CN214543224U - Outdoor switch board of rain-proof dehumidification stoving function - Google Patents
Outdoor switch board of rain-proof dehumidification stoving function Download PDFInfo
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- CN214543224U CN214543224U CN202120663726.9U CN202120663726U CN214543224U CN 214543224 U CN214543224 U CN 214543224U CN 202120663726 U CN202120663726 U CN 202120663726U CN 214543224 U CN214543224 U CN 214543224U
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Abstract
The utility model discloses an outdoor switch board of rain-proof dehumidification stoving function, including the rain-proof cap of top fixedly connected with of switch board shell, and the below of switch board shell installs the fly net to the internally mounted of switch board shell has the switch board inner shell, the guide plate is installed to switch board inner shell top, and the inside both sides of switch board inner shell install the control lever, control lever one side fixedly connected with fixture block, and the control lever bottom reservation has the water-swelling to glue, the water-swelling glue is inside the supporting legs, and has seted up the water inlet on one side of the supporting legs. This outdoor switch board of rain-proof dehumidification stoving function, the electric fan of switch board bottom is favorable to accelerating the radiating process, and the hot gas flow is blown to the top and is discharged in the ventilation channel of switch board inner shell both sides, and the ventilation hole of switch board inner shell both sides is opened when rainy day, and the hot gas flow gets into the switch board inner shell once more along with the ventilation hole, is favorable to carrying out the effect of a dehumidification, stoving to the switch board inner shell.
Description
Technical Field
The utility model relates to a switch board technical field specifically is an outdoor switch board of rain-proof dehumidification stoving function.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are power distribution system's final-stage equipment, the power distribution cabinet is the general name of a motor control center, the power distribution cabinet is used in the occasions that the load is comparatively dispersed and the return circuit is less, the motor control center is used for the occasions that the load is concentrated and the return circuit is more, they distribute the electric energy of a certain circuit of the previous-level distribution equipment to the nearby load, the protection, the monitoring and the control are provided to the load by the equipment of this level, but the outdoor power distribution cabinet in the market still has the following problems:
1. the existing outdoor power distribution cabinet is in an outdoor environment for a long time, the humidity of air is improved in rainy days, the problems that electrical equipment is affected by damp and short circuit, insulation of an electrical coil and a lead wire is aged and broken down and the like are easily caused in a humid environment, and the stability of the protection performance of the electrical equipment, the reliability of action and the like are influenced;
2. too much dust still can reduce the heat dispersion of switch board, and current switch board ubiquitous defect that the heat dissipation is poor in addition, too much dust can make the life reduction of switch board, still causes the accident easily simultaneously.
Aiming at the problems, the innovative design is carried out on the basis of the original outdoor power distribution cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor switch board of rain-proof dehumidification stoving function to solve common outdoor switch board on the existing market that proposes in the above-mentioned background art and in outdoor environment for a long time, rainy day promotes to the humidity of air, and humid environment causes electrical equipment to wet the short circuit easily, and the insulation of electrical coil, lead wire is ageing and punctures and burn out etc. too much dust can make the life of switch board reduce, still causes the problem of the phenomenon of accident problem easily simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor switch board of rain-proof dehumidification stoving function, includes the rain-proof cap of top fixedly connected with of switch board shell, and installs fly net in the below of switch board shell to the internally mounted of switch board shell has the switch board inner shell, the guide plate is installed to switch board inner shell top, and installs the control lever in the inside both sides of switch board inner shell to the air vent has been seted up to switch board inner shell both sides, control lever one side fixedly connected with fixture block, and the control lever bottom reservation has the water-swelling to glue, the water-swelling glue is inside the supporting legs, and has seted up the water inlet on one side of the supporting legs, the output shaft is installed to the generator top, and output shaft fixedly connected with flabellum to there is the dust screen flabellum top, the switch door has been seted up to switch board shell one side.
Preferably, the connection mode of the power distribution cabinet shell and the insect-proof net is clamping connection, and the insect-proof net is distributed around the power distribution cabinet shell in a surrounding mode.
Preferably, the both sides equidistance of switch board inner shell distributes and has the air vent, and switch board inner shell both sides air vent is symmetrical structure.
Preferably, the guide plate structure is inverted V-shaped, and the guide plate and the inner shell of the power distribution cabinet are in parallel structures.
Preferably, the control rod is in sliding connection with the inner shell of the power distribution cabinet, the control rod is in hot-melt connection with the fixture blocks, and the fixture blocks are distributed on one side of the control rod at equal intervals.
Preferably, the dust screen and the inner shell of the power distribution cabinet form a vertical structure, and the dust screen is connected with the inner shell of the power distribution cabinet in a clamping manner.
Compared with the prior art, the utility model discloses an outdoor switch board beneficial effect of rain-proof dehumidification stoving function is:
1. the power distribution machine is internally provided with an outer shell, the vent hole is positioned at the bottom of the middle of the inner shell and the outer shell of the power distribution machine, rainwater is prevented from permeating into the power distribution machine from the vent hole at the top in rainy days to influence internal electrical equipment, the top of the outer shell of the power distribution machine is provided with the arc-shaped rain-proof cap, secondary protection on the outer shell of the power distribution machine is facilitated, and the arc-shaped rain-proof cap prevents rainwater from staying on the rain-proof cap;
2. an electric fan is arranged at the bottom of the power distribution cabinet, dust in the power distribution equipment is blown to the top of the power distribution equipment by the electric fan and falls into ventilation channels on two sides of an inner shell of the power distribution cabinet along a V-shaped guide plate, and finally the dust is discharged out of the power distribution cabinet, so that the service life of the power distribution cabinet is prolonged, and accidents are not easy to happen;
3. the electric fan of switch board bottom is favorable to accelerating the radiating process, and the hot gas flow is blown to the top and is discharged in the ventilation channel of switch board inner shell both sides, and the ventilation hole of switch board inner shell both sides is opened when rainy day, and the hot gas flow gets into the switch board inner shell along with the ventilation hole once more, is favorable to carrying out the effect of a dehumidification, stoving to the switch board inner shell.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a schematic view of the overall side view structure of the present invention;
FIG. 3 is a schematic view of the overall top view structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a power distribution cabinet housing; 2. an inner shell of a power distribution cabinet; 3. a baffle; 4. rain-proof caps; 5. a control lever; 6. opening and closing the door; 7. a clamping block; 8. a vent hole; 9. a fan blade; 10. an output shaft; 11. a generator; 12. a dust screen; 13. supporting legs; 14. an insect-proof net; 15. a water inlet; 16. a water-swellable adhesive.
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. 1-5, the present invention provides a technical solution: an outdoor power distribution cabinet with rainproof, dehumidifying and drying functions comprises a rainproof cap 4 fixedly connected to the top of the upper portion of a power distribution cabinet outer shell 1, an insect-proof net 14 is installed below the power distribution cabinet outer shell 1, a power distribution cabinet inner shell 2 is installed inside the power distribution cabinet outer shell 1, a guide plate 3 is installed above the power distribution cabinet inner shell 2, control rods 5 are installed on two sides of the inner portion of the power distribution cabinet inner shell 2, vent holes 8 are formed in two sides of the power distribution cabinet inner shell 2, a clamping block 7 is fixedly connected to one side of each control rod 5, water-swelling glue 16 is reserved at the bottom of each control rod 5, the water-swelling glue 16 is arranged inside a supporting leg 13, a water inlet 15 is formed in one side of the supporting leg 13, an output shaft 10 is installed above a generator 11, the output shaft 10 is fixedly connected with a fan blade 9, a dustproof net 12 is arranged above the fan blade 9, and a switch door 6 is arranged on one side of the power distribution cabinet outer shell 1;
the connection mode of the power distribution cabinet shell 1 and the insect-proof net 14 is clamping connection, and the insect-proof net 14 is distributed around the power distribution cabinet shell 1 in a surrounding manner, so that due to the clamping connection design, when excessive waste materials or insect corpses exist above the insect-proof net 14, the insect-proof net 14 can be detached at any time for cleaning, and the insect-proof net is inserted into the power distribution cabinet shell 1 again after cleaning;
the structure of the guide plate 3 is inverted V-shaped, the guide plate 3 and the inner shell 2 of the power distribution cabinet are in parallel structures, and the V-shaped structure enables dust to directly enter the ventilation pipeline along two sides of the guide plate 3, so that the dust cleaning work and the hot air flow discharge are facilitated;
the control rod 5 is connected with the power distribution cabinet inner shell 2 in a sliding mode, the control rod 5 is connected with the fixture blocks 7 in a hot melting mode, the fixture blocks 7 are distributed on one side of the control rod 5 at equal intervals, and the sliding connection structure enables the motion thrust of the control rod 5 on the two sides of the power distribution cabinet inner shell 2 to be easy, so that the fixture blocks 7 are beneficial to closing and opening the vent holes 8;
the dust screen 12 and the switch board inner shell 2 constitute vertical structure, and the connection mode of dust screen 12 and switch board inner shell 2 is connected for the block, and dust screen 12 has stubborn dust to paste in dust screen 12 top under long-time work, causes very big influence to subsequent clearance dust work, and the structure that the block is connected makes the staff can open switch door 6 at any time and carry out a dismantlement clearance work to dust screen 12.
The working principle is as follows: according to the figures 1-5, firstly, the power distribution cabinet is placed at a desired position, when rain falls on the ground in rainy days, rain water splashes from the ground or directly enters the supporting legs 13 through the water inlet 15, after the rain water contacts the water-swelling glue 16, the water-swelling glue 16 rapidly swells to drive the control rod 5 to slide upwards, because the control rod 5 is in hot-melt connection with the fixture block 7, the control rod 5 drives the fixture block 7 to slide upwards when sliding upwards, the vent holes 8 closed by the fixture block 7 are leaked, the generator 11 drives the output shaft 10 to rotate, the output shaft 10 drives the fan blades 9 to rotate, the fan blades 9 perform a dust removal and heat dissipation effect on the power distribution cabinet inner shell 2 when rotating, dust and hot air are blown to the top together along the two sides of the guide plate 3 to slide to the ventilation duct between the power distribution cabinet inner shell 2 and the power distribution cabinet outer shell 1, and therefore, the vent holes 8 are opened, hot air flow enters the inner shell 2 of the power distribution cabinet again along the vent holes 8, the inner shell 2 of the power distribution cabinet is dried and dehumidified, the dustproof net 12 is arranged above the fan blades 9, dust which enters the inner shell 2 of the power distribution cabinet again can be blocked above the fan blades 9 by the dustproof net 12, the dust cannot enter a working area of the fan blades 9, so that the service life of the fan blades 9 is not influenced, when the weather is clear, rainwater cannot enter the water inlet 15, the water-swelling glue 16 starts to recover to a non-swelling state, the control rod 5 starts to slide downwards, the fixture block 7 is driven to slide downwards to block the vent holes 8, at the moment, the dust and the hot air flow can be discharged to the outside of the outer shell 1 of the power distribution cabinet along the ventilation pipeline, the insect-proof net 14 is arranged at the end of the ventilation pipeline, and insects do not need to worry about entering the inner shell 2 of the power distribution cabinet along the ventilation pipeline;
according to the figures 1-5, the connection mode of the insect-proof net 14 and the power distribution cabinet outer shell 1 is a clamping connection mode, the insect-proof net 14 can be detached at any time to be aligned for cleaning, the connection mode of the dust-proof net 12 and the power distribution cabinet inner shell 2 is also a clamping connection mode, the switch door 6 can be opened at any time to detach the dust-proof net 12 for cleaning, the arc-shaped rain-proof cap 4 is installed above the power distribution cabinet outer shell 1, rainwater is blocked above the rain-proof cap 4 in rainy days and is not touched with the upper side of the power distribution cabinet outer shell 1, rainwater can directly slide from two sides of the rain-proof cap 4 due to the arc-shaped design and can not stay at the top of the rain-proof cap 4, the operation process of the whole device is achieved, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.
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 (6)
1. The utility model provides an outdoor switch board of rain-proof dehumidification stoving function, includes switch board shell (1) and generator (11), its characterized in that: the power distribution cabinet is characterized in that a rain-proof cap (4) is fixedly connected to the top of the power distribution cabinet outer shell (1), an insect-proof net (14) is installed below the power distribution cabinet outer shell (1), a power distribution cabinet inner shell (2) is installed inside the power distribution cabinet outer shell (1), a guide plate (3) is installed above the power distribution cabinet inner shell (2), control rods (5) are installed on two sides of the inner portion of the power distribution cabinet inner shell (2), vent holes (8) are formed in two sides of the power distribution cabinet inner shell (2), a clamping block (7) is fixedly connected to one side of each control rod (5), water-swelling glue (16) is reserved at the bottom of each control rod (5), the water-swelling glue (16) is arranged inside supporting legs (13), a water inlet (15) is formed in one side of each supporting leg (13), an output shaft (10) is installed above a generator (11), and fan blades (9) are fixedly connected to the output shaft (10), and there is dust screen (12) flabellum (9) top, switch door (6) have been seted up to switch board shell (1) one side.
2. The outdoor power distribution cabinet with the rainproof, dehumidifying and drying functions as claimed in claim 1, characterized in that: the connection mode of switch board shell (1) and fly net (14) is the block connection, and fly net (14) encircle distribution around switch board shell (1).
3. The outdoor power distribution cabinet with the rainproof, dehumidifying and drying functions as claimed in claim 1, characterized in that: both sides equidistance of switch board inner shell (2) distributes and has air vent (8), and switch board inner shell (2) both sides air vent is symmetrical structure.
4. The outdoor power distribution cabinet with the rainproof, dehumidifying and drying functions as claimed in claim 1, characterized in that: the guide plate (3) is of an inverted V-shaped structure, and the guide plate (3) and the power distribution cabinet inner shell (2) are of a parallel structure.
5. The outdoor power distribution cabinet with the rainproof, dehumidifying and drying functions as claimed in claim 1, characterized in that: the control rod (5) is connected with the inner shell (2) of the power distribution cabinet in a sliding mode, the control rod (5) is connected with the fixture blocks (7) in a hot melting mode, and the fixture blocks (7) are distributed on one side of the control rod (5) at equal intervals.
6. The outdoor power distribution cabinet with the rainproof, dehumidifying and drying functions as claimed in claim 1, characterized in that: the dustproof net (12) and the power distribution cabinet inner shell (2) form a vertical structure, and the connection mode of the dustproof net (12) and the power distribution cabinet inner shell (2) is clamping connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120663726.9U CN214543224U (en) | 2021-03-31 | 2021-03-31 | Outdoor switch board of rain-proof dehumidification stoving function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120663726.9U CN214543224U (en) | 2021-03-31 | 2021-03-31 | Outdoor switch board of rain-proof dehumidification stoving function |
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| Publication Number | Publication Date |
|---|---|
| CN214543224U true CN214543224U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120663726.9U Active CN214543224U (en) | 2021-03-31 | 2021-03-31 | Outdoor switch board of rain-proof dehumidification stoving function |
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| CN (1) | CN214543224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114430144A (en) * | 2021-12-23 | 2022-05-03 | 江苏高仕达电气设备有限公司 | Energy-saving looped netowrk cabinet with rain-proof water function of intelligence |
-
2021
- 2021-03-31 CN CN202120663726.9U patent/CN214543224U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114430144A (en) * | 2021-12-23 | 2022-05-03 | 江苏高仕达电气设备有限公司 | Energy-saving looped netowrk cabinet with rain-proof water function of intelligence |
| CN114430144B (en) * | 2021-12-23 | 2023-01-24 | 江苏高仕达电气设备有限公司 | Energy-saving looped netowrk cabinet with rain-proof water function of intelligence |
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