CN216598441U

CN216598441U - Power distribution cabinet with drainage function

Info

Publication number: CN216598441U
Application number: CN202122499042.2U
Authority: CN
Inventors: 马军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-05-24
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses a power distribution cabinet with a water drainage function, which relates to the technical field of power distribution cabinets and comprises a cabinet body, wherein an air exhaust hole is formed in the top end of the cabinet body, a plurality of rain baffles are fixedly connected inside the air exhaust hole and are distributed in a horizontal equidistant mode, a protective net is fixedly connected at the bottom end inside the air exhaust hole, a splash-proof ring is fixedly connected at the bottom end of the air exhaust hole, a fixing frame is fixedly connected at the bottom end of the splash-proof ring, a motor is fixedly connected to the inner side of the bottom end of the fixing frame, one end of an output shaft of the motor is fixedly connected with an exhaust fan, and a water collecting tank is fixedly connected at the top end inside the cabinet body. According to the utility model, the motor drives the exhaust fan to rotate, so that high-temperature gas in the cabinet body can be exhausted through the exhaust hole via the ventilation groove, the cooling of the power distribution cabinet is realized, the entry of water in rainy and snowy days can be reduced through the rain baffle, and foreign matters can be prevented from entering the exhaust fan rotating at a high speed through the protective net to cause damage.

Description

Power distribution cabinet with drainage function

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a water drainage function.

Background

The switch board is motor control center's collective name, because the switch board temperature is higher when moving, needs cooling system to support and can't be sealed, has unavoidable rainwater to get into wherein rainy day, if can't be timely carry out the drainage, will cause the damage to internal circuit structure, greatly increased the potential safety hazard.

In the patent application number of the Chinese utility model: CN202020099850.2 discloses a power distribution cabinet with a water drainage function, which includes a power distribution cabinet body, a water storage tank and a water drainage device; the water storage tank is located below the power distribution cabinet body and communicated with the water outlet, and the drainage device is used for draining accumulated water in the water storage tank out of the water storage tank. This switch board with drainage function still exists in the use and does not avoid water to flow in the case, needs water to flow to the wash port of bottom along the inner wall in the box inside, very dangerous shortcoming to and do not have the heat dissipation function, use for a long time and cause the problem of equipment damage because of the high temperature easily.

Therefore, it is necessary to provide a distribution cabinet with a drainage function to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to: the utility model provides a power distribution cabinet with a water drainage function, aiming at solving the defects that the power distribution cabinet with the water drainage function is dangerous because water does not flow in a box and needs to flow to a water drainage hole at the bottom end along the inner wall in the box body in the using process, and the power distribution cabinet without the heat dissipation function is easy to damage equipment due to high temperature after being used for a long time.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a switch board with drainage function, includes the cabinet body, the hole of airing exhaust has been seted up on the top of the cabinet body, a plurality of weather shields of the inside fixedly connected with in hole of airing exhaust, it is a plurality of weather shield of the weather shield is the equidistant distribution of level, the inside bottom fixedly connected with protecting wire net in hole of airing exhaust, the bottom fixedly connected with splashproof ring in hole of airing exhaust, the bottom fixedly connected with mount of splashproof ring, the inboard fixedly connected with motor in bottom of mount, the output shaft one end fixedly connected with exhaust fan of motor, the inside top fixedly connected with water catch bowl of the cabinet body, a plurality of ventilation slots that are the annular and distribute are seted up to upper end one side of water catch bowl.

Further, the bottom fixedly connected with drain pipe of water catch bowl, the other end of drain pipe runs through and fixedly connected with cabinet body.

Further, the inside upper end fixedly connected with graticule mesh of the cabinet body.

Further, the inside one side fixedly connected with mounting bracket of the cabinet body, the front end movable mounting of mounting bracket has a plurality of block terminal, and is a plurality of the block terminal is the rectangle and distributes.

Furthermore, a groove is formed in one side of the front end of the cabinet body, a cabinet door is movably mounted in the groove, and a handle is fixedly connected to one side of the cabinet door.

Further, lead to the line hole, two all seted up to the both sides of the cabinet body lead to the line hole and be symmetric distribution.

Further, the bottom fixedly connected with a plurality of stabilizer blades of the cabinet body, it is a plurality of the stabilizer blade is the rectangular array and distributes.

(III) advantageous effects

The utility model has the following beneficial effects:

1. according to the utility model, the motor drives the exhaust fan to rotate, so that high-temperature gas in the cabinet body can be discharged through the exhaust holes via the ventilation groove, the cooling of the power distribution cabinet is realized, the rain baffle plate can reduce the water entering in rainy and snowy days, the protective net can prevent foreign matters from entering and causing damage to the exhaust fan rotating at high speed, the splash-proof ring can shield water falling from the exhaust holes and splashing when the exhaust fan rotates, so that the water falls into the water collecting groove to prevent the water from flowing into the lower end in the cabinet body, and the motor can be stably supported by the fixing frame at the bottom end of the splash-proof ring.

2. According to the utility model, the interior of the cabinet body can be divided into two parts through the grid, so that a plurality of distribution boxes at the lower end cannot be influenced by the structure at the upper end of the grid, the distribution boxes can always keep normal operation, the distribution boxes can be installed through the installation frame, the cabinet door can rotate in the groove through the handle, and all structures in the cabinet body can be protected through the matching of the cabinet door and the cabinet body.

3. According to the utility model, the wire can pass through the through-wire holes on the two sides of the cabinet body, so that the connection between the wire and the distribution box is convenient to realize, the cabinet body can be placed more stably when the cabinet is used through the plurality of support legs at the bottom end of the cabinet body, and meanwhile, the cabinet body is lifted off the ground and is not contacted with the ground, so that the electricity utilization is safer.

Drawings

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

FIG. 2 is a first schematic cross-sectional perspective view of the inventive structure;

FIG. 3 is a second schematic cross-sectional perspective view of the inventive structure;

FIG. 4 is an enlarged view of the structure of region A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 3 in accordance with the present invention;

FIG. 6 is an enlarged view of the structure of region C in FIG. 3 according to the present invention.

Reference numerals: 1. a cabinet body; 2. an air exhaust hole; 3. a rain shield; 4. protecting the net; 5. a splash-proof ring; 6. a fixed mount; 7. a motor; 8. an exhaust fan; 9. a water collection tank; 10. a ventilation slot; 11. a drain pipe; 12. grid forming; 13. a mounting frame; 14. a distribution box; 15. a groove; 16. a cabinet door; 17. a handle; 18. a through hole; 19. and (3) a support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Please refer to fig. 4 and 5, a switch board with drainage function, which comprises a cabinet body 1, exhaust hole 2 has been seted up on the top of the cabinet body 1, a plurality of weather shields 3 of the inside fixedly connected with of exhaust hole 2, a plurality of weather shields 3 are the equidistant distribution of level, the inside bottom fixedly connected with protecting wire net 4 of exhaust hole 2, the bottom fixedly connected with splashproof ring 5 of exhaust hole 2, the bottom fixedly connected with mount 6 of splashproof ring 5, the inboard fixedly connected with motor 7 in bottom of mount 6, the output shaft one end fixedly connected with exhaust fan 8 of motor 7, the inside top fixedly connected with water catch bowl 9 of the cabinet body 1, a plurality of ventilation slots 10 that are the annular distribution have been seted up to upper end one side of water catch bowl 9.

In this embodiment, it can discharge the high temperature gas of the internal portion of cabinet through exhaust hole 2 via draft slot 10 to drive exhaust fan 8 through motor 7 to rotate, realize the cooling of switch board, can reduce the entering of sleet weather normal water through weather shield 3, can prevent through protecting net 4 that the foreign matter from getting into and causing the injury to high speed pivoted exhaust fan 8, can shelter from by exhaust hole 2 and splash the water that spills when exhaust fan 8 rotates through splashproof ring 5, thereby make water all fall into and avoid rivers to go into the internal portion lower extreme of cabinet in water catch bowl 9, can carry out the outrigger to motor 7 through mount 6 of splashproof ring 5 bottom.

Example 2

Referring to fig. 1, 3 and 6, the present embodiment is further optimized on the basis of embodiment 1, specifically, a drain pipe 11 is fixedly connected to a bottom end of the water collecting tank 9, and another end of the drain pipe 11 penetrates and is fixedly connected to the cabinet 1.

Specifically, the upper end of the inside of the cabinet body 1 is fixedly connected with a grid 12.

Specifically, one side fixedly connected with mounting bracket 13 in the inside of cabinet body 1, the front end movable mounting of mounting bracket 13 has a plurality of block terminal 14, and a plurality of block terminal 14 are the rectangle and distribute.

Specifically, a groove 15 is formed in one side of the front end of the cabinet body 1, a cabinet door 16 is movably mounted in the groove 15, and a handle 17 is fixedly connected to one side of the cabinet door 16

In this embodiment, can be divided into two parts with cabinet body 1 inside through graticule mesh 12 to a plurality of block terminal 14 that make the lower extreme can not receive the structure influence of graticule mesh 12 upper end, thereby make it can keep normal operating all the time, can install block terminal 14 through mounting bracket 13, can make cabinet door 16 rotate at recess 15 through handle 17, thereby can protect all structures of cabinet body 1 inside through cabinet door 16 and cabinet body 1 looks adaptation.

Example 3

Referring to fig. 2, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, through holes 18 are formed on both sides of the cabinet body 1, and the two through holes 18 are symmetrically distributed.

Specifically, the bottom end of the cabinet body 1 is fixedly connected with a plurality of support legs 19, and the plurality of support legs 19 are distributed in a rectangular array.

In this embodiment, can pass the electric wire through the through-hole 18 of the cabinet body 1 both sides to be convenient for realize being connected of electric wire and block terminal 14, a plurality of stabilizer blades 19 through the cabinet body 1 bottom can make the more stable that the cabinet body 1 placed when using, make it liftoff simultaneously, do not contact with ground, thereby the power consumption is safer.

In summary, the following steps: the utility model can discharge high-temperature gas in the cabinet body 1 through the exhaust hole 2 by the motor 7 driving the exhaust fan 8 to rotate through the ventilation slot 10, thereby realizing the cooling of the power distribution cabinet, reducing the water entering in rainy and snowy days by the rain baffle plate 3, preventing foreign matters from entering the exhaust fan 8 rotating at high speed by the protective net 4 to cause damage, shielding the water falling from the exhaust hole 2 and splashing when the exhaust fan 8 rotates by the splash-proof ring 5, thereby leading the water to fall into the water collecting tank 9 to avoid the water flowing into the lower end in the cabinet body 1, stably supporting the motor 7 by the fixing frame 6 at the bottom end of the splash-proof ring 5, dividing the interior of the cabinet body 1 into two parts by the grid 12, leading a plurality of power distribution boxes 14 at the lower end not to be influenced by the structure of the grid 12, thereby leading the power distribution boxes to be capable of always keeping normal operation, and mounting the power distribution boxes 14 by the mounting frame 13, can make cabinet door 16 rotate at recess 15 through handle 17 to thereby can protect all structures of the internal portion of cabinet through cabinet door 16 and the 1 looks adaptation of the cabinet body, through the electric wire can be passed in the through-wire hole 18 of the 1 both sides of the cabinet body, thereby be convenient for realize being connected of electric wire and block terminal 14, a plurality of stabilizer blades 19 through the 1 bottom of the cabinet body can be when using, make the more stable that the cabinet body 1 placed, make it liftoff simultaneously, do not contact with ground, thereby it is safer to use electricity.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a switch board with drainage function, includes cabinet body (1), its characterized in that: hole (2) of airing exhaust have been seted up on the top of the cabinet body (1), a plurality of weather shield (3) of the inside fixedly connected with of hole (2) of airing exhaust, it is a plurality of weather shield (3) are the equidistant distribution of level weather shield (3), the inside bottom fixedly connected with protecting wire net (4) of hole (2) of airing exhaust, the bottom fixedly connected with splashproof ring (5) of hole (2) of airing exhaust, the bottom fixedly connected with mount (6) of splashproof ring (5), the inboard fixedly connected with motor (7) in bottom of mount (6), output shaft one end fixedly connected with exhaust fan (8) of motor (7), inside top fixedly connected with water catch bowl (9) of the cabinet body (1), a plurality of draft slots (10) that are the annular and distribute are seted up to upper end one side of water catch bowl (9).

2. The switch board with drainage function of claim 1, characterized in that: the bottom fixedly connected with drain pipe (11) of water catch bowl (9), the other end of drain pipe (11) runs through and fixedly connected with cabinet body (1).

3. The switch board with drainage function of claim 1, characterized in that: the upper end of the inside of the cabinet body (1) is fixedly connected with a grid (12).

4. The switch board with drainage function of claim 1, characterized in that: the utility model discloses a cabinet body, including the cabinet body, the inside one side fixedly connected with mounting bracket (13) of cabinet body (1), the front end movable mounting of mounting bracket (13) has a plurality of block terminal (14), and is a plurality of block terminal (14) are the rectangle and distribute.

5. The switch board with drainage function of claim 1, characterized in that: a groove (15) is formed in one side of the front end of the cabinet body (1), a cabinet door (16) is movably mounted in the groove (15), and a handle (17) is fixedly connected to one side of the cabinet door (16).

6. The switch board with drainage function of claim 1, characterized in that: the both sides of the cabinet body (1) are all provided with through wire holes (18), and the two through wire holes (18) are symmetrically distributed.

7. The switch board with drainage function of claim 1, characterized in that: the bottom fixedly connected with of the cabinet body (1) is a plurality of stabilizer blades (19), and is a plurality of stabilizer blades (19) are the rectangular array and distribute.