CN214545235U

CN214545235U - Moisture-proof electric appliance cabinet base

Info

Publication number: CN214545235U
Application number: CN202120242770.2U
Authority: CN
Inventors: 闫辅民; 张瑞生; 果文彪
Original assignee: Tianjin Longyu Electric Appliance Co ltd
Current assignee: Tianjin Longyu Electric Appliance Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-29
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a moisture proof electric appliance cabinet base, including base case and the fan of setting at base incasement chamber, the mounting groove has been seted up at the top of base case, the equal fixedly connected with stopper in the left and right sides of base incasement wall, and the spacing groove has been seted up to two relative one sides of stopper, the utility model relates to an electrical equipment technical field. This moisture-proof electric appliance cabinet base, the turning block that twists the corner in proper order drives the dwang and rotates, the setting of cooperation first bevel gear and second bevel gear, the dwang drives the threaded rod and rotates, the setting of cooperation threaded plate and slide bar, the threaded rod makes the alignment jig can round trip movement between the corner of mounting groove and central point, thereby can fix according to the equipment appearance, thereby make equipment more stable, the setting of cooperation dampproofing frame, make the base have good moisture resistance, thereby make the humidity in the electric appliance cabinet diminish, and then electronic components in the electric appliance cabinet has been protected, thereby the life of electric appliance cabinet has been prolonged.

Description

Moisture-proof electric appliance cabinet base

Technical Field

The utility model relates to an electrical equipment technical field specifically is a moisture proof electric appliance cabinet base.

Background

The electric power is one of the important energy in China, along with the rapid development of national economy and the improvement of the living standard of people, the social electricity consumption is greatly increased, the consumption of various electric equipment and household appliances is increased sharply, an electric cabinet is a device for controlling the electric power at home or in the whole city, the electric cabinet has the main function of being used for intensively installing switches, instruments and lamp electric equipment, the electric cabinet is a cabinet which is formed by processing steel materials and used for protecting components and parts to normally work, the manufacturing materials of the electric cabinet are generally divided into hot rolled steel plates and cold rolled steel plates, the cold rolled steel plates are softer than the hot rolled steel plates and are more suitable for manufacturing the electric cabinet, and the electric cabinet is widely used in the chemical industry, the environmental protection industry, the electric power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring, the traffic industry and the like.

Electric appliance cabinet is because indoor humidity or outdoor depositing have certain moisture, present electric appliance cabinet bottom often all is direct landing on ground, its humidity resistance is relatively poor, the inside bottom of electric appliance cabinet wets easily, humidity grow in the electric appliance cabinet makes electronic components go mildy and short circuit very easily, serious influence the use of electric appliance cabinet, and current electric appliance cabinet base can not be fixed electric appliance cabinet very well in addition, lead to electric appliance cabinet unstability, meet strong wind and heavy rain weather, it damages to make electric appliance cabinet tumble very probably.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a moisture-proof electric appliance cabinet base has solved the electric appliance cabinet bottom and has wet easily, and the primary electronic ware goes mildy and shorts circuit, and the electric appliance cabinet is unstable on the base, probably makes the problem of electric appliance cabinet tumble damage.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a damp-proof electric appliance cabinet base comprises a base box and a fan arranged in an inner cavity of the base box, wherein the top of the base box is provided with a mounting groove, the left side and the right side of the inner wall of the base box are fixedly connected with limit blocks, one side, opposite to the two limit blocks, of each limit block is provided with a limit groove, the inner surface of each limit groove is connected with a damp-proof frame in a sliding manner, the inner wall of the base box is positioned above the damp-proof frame and is connected with a rotating rod through a rotating frame in a rotating manner, the number of the rotating rods is four, the four rotating rods are uniformly distributed at four corners of the inner cavity of the base box, one end of each rotating rod penetrates through the base box and extends to the outside of the base box, the other end of each rotating rod is fixedly connected with a first bevel gear, the four corners of the inner surface of the mounting groove are respectively penetrated and are connected with a sliding rod in a sliding manner, and one end of each sliding rod is fixedly connected with an adjusting frame through a fixing frame, the other end of the sliding rod is fixedly connected with a threaded plate, the inner surface of the threaded plate is in threaded connection with a threaded rod, one end of the threaded rod is fixedly connected with a second bevel gear matched with the first bevel gear, and the other end of the threaded rod is rotatably connected with the inner wall of the base box through a rotating frame.

Preferably, the inner surface of the mounting groove is communicated with a drain pipe, and one end of the drain pipe penetrates through the base box and extends to the outside of the base box.

Preferably, the number of the drain pipes is four, and the drain pipes are uniformly distributed on the inner surface of the installation groove.

Preferably, the bottom of mounting groove has been seted up the ventilation hole, the bottom of mounting groove internal surface just is located the periphery fixedly connected with sealing rubber ring in ventilation hole.

Preferably, the inner surface of the mounting groove is fixedly connected with a square-shaped air pipe on one side of the adjusting frame close to the base box, an air outlet pipe of the fan penetrates through the base box and is communicated with the inside of the square-shaped air pipe, and an air blowing hole is formed in the bottom of the square-shaped air pipe.

Preferably, one end fixedly connected with turning block of dwang, the front of base case articulates through the hinge has sealing door.

Advantageous effects

The utility model provides a moisture proof electric appliance cabinet base. Compared with the prior art, the method has the following beneficial effects:

(1) this moisture-proof electric appliance cabinet base, cooperation base case, the fan, the mounting groove, the stopper, the spacing groove, dampproofing frame, the dwang, first bevel gear, the slide bar, the alignment jig, the screw plate, the setting of threaded rod and second bevel gear, the turning block that twists the corner in proper order drives the dwang and rotates, the setting of cooperation first bevel gear and second bevel gear, the dwang drives the threaded rod and rotates, the setting of cooperation screw plate and slide bar, the threaded rod makes the alignment jig can round trip movement between the corner of mounting groove and central point, thereby can fix according to the equipment appearance, thereby make equipment more stable, the setting of cooperation dampproofing frame, make the base have good dampproofing, thereby make the humidity in the electric appliance cabinet diminish, and then electronic components in the electric appliance cabinet has been protected, thereby electric appliance cabinet's life has been prolonged.

(2) This moisture proof electric appliance cabinet base has the type tuber pipe of circle through communicating pipe intercommunication at the air outlet of fan, the surface of type tuber pipe of circle and the internal surface fixed connection of mounting groove, the blowhole has been seted up to the bottom of type tuber pipe of circle, through the type tuber pipe of circle to the drying of blowing of the gap between mounting groove and the electric appliance cabinet, makes the top of mounting groove keep dry to prevent that the moisture at top from getting into the base case, make the air of base incasement chamber keep dry, thereby make the humidity in the electric appliance cabinet diminish, and then increased the humidity of base.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

FIG. 4 is a schematic view of the structural connection of the base box, the limiting block, the limiting groove and the moisture-proof frame of the present invention;

fig. 5 is a front view of the present invention;

FIG. 6 is a schematic view of the structural connection between the drain pipe and the base box according to the present invention;

fig. 7 is a schematic view of the structural connection of the fan, the square-shaped air pipe and the blowing hole of the present invention.

In the figure: 1. a base case; 2. a fan; 3. mounting grooves; 4. a limiting block; 5. a limiting groove; 6. a moisture-proof frame; 7. rotating the rod; 8. a first bevel gear; 9. a slide bar; 10. an adjusting bracket; 11. a thread plate; 12. a threaded rod; 13. a second bevel gear; 14. a drain pipe; 15. a vent hole; 16. sealing the rubber ring; 17. a square-shaped air duct; 18. an air blowing hole; 19. rotating the block; 20. and (4) sealing the 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. 1-7, the present invention provides a technical solution: a damp-proof electric appliance cabinet base comprises a base box 1 and a fan 2 arranged in the inner cavity of the base box 1, wherein the fan 2 is electrically connected with an external power supply and is controlled by a control switch, an installation groove 3 is formed in the top of the base box 1, the left side and the right side of the inner wall of the base box 1 are fixedly connected with limit blocks 4, one opposite sides of the two limit blocks 4 are respectively provided with a limit groove 5, the inner surface of each limit groove 5 is connected with a damp-proof frame 6 in a sliding manner, a damp-proof agent is filled in each damp-proof frame 6 and is a chemical agent capable of absorbing water in the air, the inner wall of the base box 1 is positioned above the damp-proof frame 6 and is connected with rotating rods 7 through a rotating frame in a rotating manner, the number of the rotating rods 7 is four, the four rotating rods are uniformly distributed in the inner cavity of the base box 1, one end of each rotating rod 7 penetrates through the base box 1 and extends to the outer part of the base box 1, and the other end of each rotating rod 7 is fixedly connected with a first bevel gear 8, four corners of the inner surface of the mounting groove 3 all penetrate through the base box 1 and are slidably connected with sliding rods 9, one end of each sliding rod 9 is fixedly connected with an adjusting frame 10 through a fixing frame, the other end of each sliding rod 9 is fixedly connected with a threaded plate 11, the inner surface of each threaded plate 11 is in threaded connection with a threaded rod 12, one end of each threaded rod 12 is fixedly connected with a second bevel gear 13 matched with the first bevel gear 8, the other end of each threaded rod 12 is rotatably connected with the inner wall of the base box 1 through a rotating frame, rotating blocks 19 at the corners are sequentially screwed to drive the rotating rod 7 to rotate, the rotating rod 7 is matched with the arrangement of the first bevel gear 8 and the second bevel gear 13, the rotating rod 7 drives the threaded rod 12 to rotate, the threaded plate 11 and the sliding rods 9 are matched, the threaded rods 12 enable the adjusting frames 10 to move back and forth between the corners of the mounting groove 3 and the central point, and accordingly the fixing can be carried out according to the appearance of equipment, thereby make equipment more stable, the setting of dampproofing frame 6 of cooperation makes the base have good humidity resistance to humidity in making the electric appliance cabinet diminishes, and then has protected the electronic components in the electric appliance cabinet, thereby has prolonged the life of electric appliance cabinet.

Further, the internal surface intercommunication of mounting groove 3 has drain pipe 14, and drain pipe 14 is the flat cast, and one end is high, and the other end is low, and drain pipe 14 one end runs through base case 1 and extends to the outside of base case 1.

Further, the number of the drain pipes 14 is four and is uniformly distributed on the inner surface of the installation groove 3.

Further, the bottom of mounting groove 3 has been seted up ventilation hole 15, and the bottom of 3 internal surfaces of mounting groove just is located the periphery fixedly connected with sealing rubber ring 16 in ventilation hole 15.

Furthermore, the inner surface of the mounting groove 3 is fixedly connected with a square-shaped air duct 17 on one side of the adjusting frame 10 close to the base box 1, an air outlet duct of the fan 2 penetrates through the base box 1 and is communicated with the inside of the square-shaped air duct 17, and an air blowing hole 18 is formed in the bottom of the square-shaped air duct 17.

Furthermore, one end of the rotating rod 7 is fixedly connected with a rotating block 19, and the front surface of the base box 1 is hinged with a sealing door 20 through a hinge.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, open sealing door 20, to prevent damp frame 6 insert in stopper 4, accomplish the installation of preventing damp frame 6 promptly, put into mounting groove 3 with the electrical apparatus cabinet, the turning block 19 of corner rotates in proper order, turning block 19 drives dwang 7 and makes first bevel gear 8 rotate, first bevel gear 8 drives second bevel gear 13 and makes threaded rod 12 rotate, threaded rod 12 drives threaded plate 11 and makes slide bar 9 remove, slide bar 9 drives the carriage 10 and removes, accomplish the fixed to the electrical apparatus cabinet promptly, open the control switch of fan 2, dry through blowing back type tuber pipe 17 to the gap between mounting groove 3 and the electrical apparatus cabinet.

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.

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 moisture proof electric appliance cabinet base, includes base case (1) and sets up fan (2) at base case (1) inner chamber, its characterized in that: the top of the base box (1) is provided with a mounting groove (3), the left side and the right side of the inner wall of the base box (1) are fixedly connected with limit blocks (4), one opposite side of the two limit blocks (4) is provided with limit grooves (5), the inner surface of each limit groove (5) is connected with a damp-proof frame (6) in a sliding manner, the inner wall of the base box (1) is positioned above the damp-proof frame (6) and is connected with a rotating rod (7) in a rotating manner through a rotating frame, the number of the rotating rods (7) is four, the four rotating rods are uniformly distributed at four corners of the inner cavity of the base box (1), one end of each rotating rod (7) penetrates through the base box (1) and extends to the outer part of the base box (1), the other end of each rotating rod (7) is fixedly connected with a first bevel gear (8), and the four corners of the inner surface of the mounting groove (3) are all penetrated and connected with sliding rods (9) in a sliding manner, one end of the sliding rod (9) is fixedly connected with an adjusting frame (10) through a fixing frame, the other end of the sliding rod (9) is fixedly connected with a threaded plate (11), the inner surface of the threaded plate (11) is connected with a threaded rod (12) in a threaded mode, one end of the threaded rod (12) is fixedly connected with a second bevel gear (13) matched with the first bevel gear (8), and the other end of the threaded rod (12) is rotatably connected with the inner wall of the base box (1) through a rotating frame.

2. The moisture resistant electrical cabinet base of claim 1, wherein: the inner surface of the mounting groove (3) is communicated with a drain pipe (14), and one end of the drain pipe (14) penetrates through the base box (1) and extends to the outside of the base box (1).

3. The moisture resistant electrical cabinet base of claim 2, wherein: the number of the drain pipes (14) is four, and the drain pipes are uniformly distributed on the inner surface of the mounting groove (3).

4. The moisture resistant electrical cabinet base of claim 1, wherein: vent hole (15) have been seted up to the bottom of mounting groove (3), the periphery fixedly connected with sealing rubber ring (16) of the bottom of mounting groove (3) internal surface and being located ventilation hole (15).

5. The moisture resistant electrical cabinet base of claim 1, wherein: the inner surface of the mounting groove (3) is fixedly connected with a square-shaped air pipe (17) on one side, close to the base box (1), of the adjusting frame (10), an air outlet pipe of the fan (2) penetrates through the base box (1) and is communicated with the inside of the square-shaped air pipe (17), and an air blowing hole (18) is formed in the bottom of the square-shaped air pipe (17).

6. The moisture resistant electrical cabinet base of claim 1, wherein: one end fixedly connected with turning block (19) of dwang (7), there is sealing door (20) in the front of base case (1) through the hinge joint.