CN213401908U

CN213401908U - Control cabinet for electromechanical engineering

Info

Publication number: CN213401908U
Application number: CN202022386038.0U
Authority: CN
Inventors: 齐永春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-08
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to an electromechanical engineering technical field just discloses a switch board for electromechanical engineering, including the cabinet body, rain cover and aspirator, the top of the cabinet body and the top fixed connection who keeps off the rain cover, the bottom fixedly connected with extension pipe of rain cover, the quantity of extension pipe is two, the louvre has been seted up to the bottom of rain cover, the bottom fixedly connected with motor of aspirator. This switch board for electromechanical engineering, through setting up rain-proof lid, the louvre, the extension pipe, the aspirator, fan and motor, rain-proof lid itself just can block the rainwater, avoid the rainwater directly to enter into the internal portion of cabinet, and the louvre has been seted up in rain-proof lid's bottom, avoided the rainwater directly to drench the louvre, accessible louvre carries out ventilation cooling again, the extension pipe has prolonged the air inlet distance of louvre, also can avoid some rainwater to get into in the louvre, the current electromechanical switch board that sets up outdoors can not be fine compromise rain-proof and radiating problem has been solved.

Description

Control cabinet for electromechanical engineering

Technical Field

The utility model relates to an electromechanical engineering technical field specifically is a switch board for electromechanical engineering.

Background

All over spread various electronic components and various controllers in the electromechanical control cabinet, some electromechanical control cabinets that have now are set up outdoors, and this just provides the requirement to electromechanical control cabinet's heat dissipation and rain-proof ability, and some electromechanical control cabinets at present can not be fine have rain-proofly and heat dissipation concurrently, and this is higher that leads to some switch boards inside temperature that have better rain-proof ability, and other switch boards are facing inside soaking to lead to the problem of having a power failure.

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 switch board for electromechanical engineering possesses and has inside ventilation cooling's advantage concurrently in rain-proof, has solved present taking into account rain-proof and radiating problem that can not be fine at the electromechanical switch board of outdoor setting.

(II) technical scheme

For realize the above-mentioned have inside ventilation cooling's purpose concurrently in rainproof, the utility model provides a following technical scheme: the utility model provides a switch board for electromechanical engineering, includes the cabinet body, rain-proof lid and aspirator, the top of the cabinet body and the top fixed connection of rain-proof lid, the bottom fixedly connected with extension pipe of rain-proof lid, the quantity of extension pipe is two, the louvre has been seted up to the bottom of rain-proof lid, the bottom fixedly connected with motor of aspirator, the jack has been seted up to the inner bottom wall of rain-proof lid, aspirator and jack activity grafting, the aspirator passes through screw connection with the bottom of rain-proof lid, the inside of aspirator is equipped with the fan, the bottom of fan pivot and the output fixed connection of motor, the side surface of fan pivot is connected with the inner bottom wall rotation of aspirator, the equal fixedly connected with support of left side inner wall and the right side inner wall of the cabinet body, the front of the cabinet body articulates there is the cabinet door.

Preferably, the number of the heat dissipation holes is two, the position of each heat dissipation hole corresponds to the position of the extension pipe, and the distribution area of each heat dissipation hole is smaller than the area of the top of the extension pipe.

Preferably, two the extension pipe is about cabinet body symmetric distribution, the top and the bottom of extension pipe are for lining up the structure, the installation spout has been seted up to the side inner wall of extension pipe, the inside of installation spout is equipped with the guide bar, the top of guide bar and the interior roof fixed connection of installation spout, the inside of extension pipe is equipped with the filter, the inside of filter is inlayed and is had the filter screen, the bottom threaded connection of filter has the dead lever, the top of dead lever and the interior roof threaded connection of extension pipe.

Preferably, the side surface of the filter plate is provided with a protrusion, the protrusion on the side surface of the filter plate extends into the mounting sliding groove, and the protrusion on the side surface of the filter plate is connected with the guide rod in a sliding manner.

Preferably, the number of the brackets on the left side is three, the number of the brackets on the right side is two, and through holes are formed in the brackets.

Compared with the prior art, the utility model provides a switch board for electromechanical engineering possesses following beneficial effect:

1. this switch board for electromechanical engineering, through setting up rain-proof lid, the louvre, the extension pipe, the aspirator, fan and motor, rain-proof lid itself just can block the rainwater, avoid the rainwater directly to enter into the internal portion of cabinet, and the louvre has been seted up in rain-proof lid's bottom, avoided the rainwater directly to drench the louvre, accessible louvre carries out ventilation cooling again, the extension pipe has prolonged the air inlet distance of louvre, also can avoid some rainwater to get into in the louvre, the current electromechanical switch board that sets up outdoors can not be fine compromise rain-proof and radiating problem has been solved.

2. This switch board for electromechanical engineering, through setting up installation spout, guide bar, filter, dead lever and filter screen, the setting of filter screen can be dustproof, avoids a large amount of dusts to enter into the cabinet body and leads to the short circuit, and the filter also is convenient for people's installation dismantlement, is favorable to the washing of later stage to the filter screen.

Drawings

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

FIG. 2 is an enlarged view of a portion of A in FIG. 1;

FIG. 3 is an enlarged view of a portion of B in FIG. 1;

fig. 4 is a schematic view of the front view structure of the present invention.

Wherein: 1. a cabinet body; 2. a rain cover; 3. an air extractor; 4. a jack; 5. heat dissipation holes; 6. an extension pipe; 7. installing a chute; 8. a guide bar; 9. a filter plate; 10. fixing the rod; 11. a filter screen; 12. a fan; 13. a motor; 14. a support; 15. a through hole; 16. a screw; 17. a cabinet door.

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. 1-4, the utility model provides a control cabinet for electromechanical engineering, which comprises a cabinet body 1, a rain cover 2 and an air extractor 3, wherein the top of the cabinet body 1 is fixedly connected with the top of the rain cover 2, the area of the bottom of the rain cover 2 is larger than that of the top of the cabinet body 1, the bottom of the rain cover 2 is fixedly connected with an extension pipe 6, the two extension pipes 6 are symmetrically distributed about the cabinet body 1, the top and the bottom of the extension pipe 6 are through structures, the side inner wall of the extension pipe 6 is provided with a mounting chute 7, the inside of the mounting chute 7 is provided with a guide rod 8, the top end of the guide rod 8 is fixedly connected with the inner top wall of the mounting chute 7, the inside of the extension pipe 6 is provided with a filter plate 9, the side surface of the filter plate 9 is provided with a bulge, the bulge of the side surface of the filter plate 9 extends into the mounting chute, the filtering plate 9 is internally embedded with a filtering net 11, the bottom of the filtering plate 9 is in threaded connection with a fixing rod 10, the top end of the fixing rod 10 is in threaded connection with the inner top wall of an extension pipe 6, the filtering net 11 is arranged to prevent dust, so that a large amount of dust is prevented from entering the cabinet body 1 to cause short circuit, the filtering plate 9 is convenient for people to install and disassemble, the later cleaning of the filtering net 11 is facilitated, the number of the extension pipes 6 is two, the bottom of the rain shielding cover 2 is provided with two groups of heat dissipation holes 5, the number of each group of heat dissipation holes 5 is a plurality, the rain shielding cover 2 can block rainwater to prevent the rainwater from directly entering the cabinet body 1, the bottom of the rain shielding cover 2 is provided with the heat dissipation holes 5, the rainwater is prevented from directly flushing the heat dissipation holes 5, the positions of each group of heat dissipation holes 5 correspond to the positions of the extension pipes, namely, the top of the extension pipe 6 can shield each group of heat dissipation holes 5, the extension pipe 6 prolongs the air inlet distance of the heat dissipation holes 5, and can also prevent some rainwater from entering the heat dissipation holes 5, the bottom of the air extractor 3 is fixedly connected with a motor 13, the inner bottom wall of the rain cover 2 is provided with a jack 4, the air extractor 3 is movably inserted into the jack 4, the air extractor 3 is connected with the bottom of the rain cover 2 through a screw 16, the inside of the air extractor 3 is provided with a fan 12, the bottom end of the rotating shaft of the fan 12 is fixedly connected with the output end of the motor 13, the side surface of the rotating shaft of the fan 12 is rotatably connected with the inner bottom wall of the air extractor 3, the motor 13 is started, the fan 12 rotates to promote the air flow in the cabinet body 1, the left inner wall and the right inner wall of the cabinet body 1 are both fixedly connected with brackets 14, the brackets 14 are used for placing and, the quantity that is located right side support 14 is two, perforating hole 15 has been seted up to the inside of support 14, can furthest keep the flow of the internal air of cabinet 1, avoid sheltering from, the front of the cabinet body 1 articulates there is cabinet door 17, be equipped with the lock on cabinet door 17, cabinet door 17 is unsealed, can keep the air of the internal portion of cabinet 1 to exchange with the outside air, because the area of rain cover 2 bottoms is greater than the area at the 1 top of the cabinet body, and the bottom of the cabinet body 1 has certain height, can avoid the rainwater to enter into the cabinet body 1 through cabinet door 17.

When the multifunctional cabinet is used, after various components are mounted on the support 14 and wiring of various flat cables is finished, the filter plate 9 can be pushed into the extension pipe 6 and fixed well through the fixing rod 10, the motor 13 can be started, the motor 13 drives the fan 12 to rotate, and the cabinet door 17 is closed.

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 switch board for electromechanical engineering, includes the cabinet body (1), keeps off rain lid (2) and aspirator (3), its characterized in that: the top of the cabinet body (1) is fixedly connected with the top of the rain cover (2), the bottom of the rain cover (2) is fixedly connected with an extension pipe (6), the number of the extension pipes (6) is two, the bottom of the rain cover (2) is provided with a heat dissipation hole (5), the bottom of the air extractor (3) is fixedly connected with a motor (13), the inner bottom wall of the rain cover (2) is provided with a jack (4), the air extractor (3) is movably inserted with the jack (4), the air extractor (3) is connected with the bottom of the rain cover (2) through a screw (16), a fan (12) is arranged inside the air extractor (3), the bottom of the rotating shaft of the fan (12) is fixedly connected with the output end of the motor (13), the side surface of the rotating shaft of the fan (12) is rotatably connected with the inner bottom wall of the air extractor (3), and the inner walls of the left side and the right side of the cabinet body (1) are both fixedly connected with a support (14), the front of the cabinet body (1) is hinged with a cabinet door (17).

2. The control cabinet for electromechanical engineering according to claim 1, characterized in that: the heat dissipation holes (5) are divided into two groups, the positions of the heat dissipation holes (5) in each group correspond to those of the extension pipes (6), and the distribution area of the heat dissipation holes (5) in each group is smaller than that of the tops of the extension pipes (6).

3. The control cabinet for electromechanical engineering according to claim 1, characterized in that: two extension pipe (6) are about cabinet body (1) symmetric distribution, the top and the bottom of extension pipe (6) are for lining up the structure, two installation spout (7) have been seted up to the side inner wall of extension pipe (6), the inside of installation spout (7) is equipped with guide bar (8), the top of guide bar (8) and the interior roof fixed connection of installation spout (7), the inside of extension pipe (6) is equipped with filter (9), the inside of filter (9) is inlayed and is had filter screen (11), the bottom threaded connection of filter (9) has dead lever (10), the top of dead lever (10) and the interior roof threaded connection of extension pipe (6).

4. The control cabinet for electromechanical engineering according to claim 3, characterized in that: the side surface of the filter plate (9) is provided with a bulge, the bulge on the side surface of the filter plate (9) extends into the mounting sliding groove (7), and the bulge on the side surface of the filter plate (9) is connected with the guide rod (8) in a sliding manner.

5. The control cabinet for electromechanical engineering according to claim 1, characterized in that: the number of the brackets (14) on the left side is three, the number of the brackets (14) on the right side is two, and through holes (15) are formed in the brackets (14).