CN214379580U - Power distribution cabinet with waterproof and heat dissipation functions - Google Patents
Power distribution cabinet with waterproof and heat dissipation functions Download PDFInfo
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- CN214379580U CN214379580U CN202022541264.1U CN202022541264U CN214379580U CN 214379580 U CN214379580 U CN 214379580U CN 202022541264 U CN202022541264 U CN 202022541264U CN 214379580 U CN214379580 U CN 214379580U
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- cabinet
- switch board
- heat dissipation
- ventilation
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Abstract
The utility model belongs to the technical field of the switch board, especially, be a switch board with waterproof heat dissipation function, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inside fixed mounting of the cabinet body has the straight-bar, the screw has been seted up on the surface of straight-bar, the bolt has been run through to the inside of screw, the straight-bar passes through bolt and horizontal pole swing joint, the side of horizontal pole has been seted up by the mounting groove. The utility model discloses a fan that the setting can reciprocate in the internal portion of cabinet and the scavenger fan of fixing at the cabinet body back, when opening fan and scavenger fan, the circulation of air of the internal portion of cabinet with higher speed, the side vent of setting on the cabinet body, scavenge port and air vent, can exchange with higher speed the internal and external air of cabinet, effectively improve the radiating efficiency, set up simultaneously at the side vent, the side weather shield of scavenge port and air vent top, the back weather shield, liquid such as roof effectively prevent rainwater from getting into inside from the external portion of cabinet, play waterproof effect.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board with waterproof heat dissipation 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 loads are comparatively dispersed and loops are less, the motor control center is used for the occasions that loads are concentrated and loops are more, the power distribution cabinet distributes the electric energy of a certain circuit of the previous-stage power distribution equipment to the nearby loads, the equipment of this stage provides protection, monitoring and control for the loads, and the current common power distribution cabinet has the following problems:
1. the structure that is totally closed usually to prevent to leak rain and the crawling into of worm, but when summer comes, because the long-time operation of switch board equipment, lead to the inside problem of box too high, hardly dispel the heat, and then lead to inside potential safety hazard, to inside big spare part, the operational environment of components and parts has caused very big influence simultaneously, leads to the emergence of conflagration even.
2. The switch board that the majority did not use totally enclosed structure spills when the switch board on when liquid, liquid can follow in the gap infiltration switch board between switch board cabinet door and the switch board roof, then leads to the cable in the switch board to have the danger of short circuit.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a switch board with waterproof heat dissipation function has solved the switch board waterproof and radiating problem mentioned in the above-mentioned technical background.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with waterproof and heat dissipation functions comprises a cabinet body, wherein a straight rod is fixedly installed inside the cabinet body, a screw hole is formed in the surface of the straight rod, a bolt penetrates through the screw hole, the straight rod is movably connected with a cross rod through the bolt, a mounting groove is formed in the side surface of the cross rod, a side ventilation opening is formed in the side surface of the inner wall of the cabinet body, a side rain baffle is fixedly installed on the side surface of the outer wall of the cabinet body and is arranged above the side ventilation opening, a guide rail is fixedly installed on the side surface of the inner wall of the cabinet body, a sliding block is inserted into the outer side of the guide rail, a fixed plate is fixedly installed on the other side of the sliding block, a fan is arranged at the other end of the fixed plate, a protective cover is installed outside the fan, an electric lifting device is fixedly installed on the bottom surface of the fixed plate, and is fixedly installed at the bottom of the inner wall of the cabinet body, the back of the cabinet body is provided with a ventilation opening, a ventilation fan is fixedly installed inside the ventilation opening, a dust screen is arranged on one side of the ventilation opening, a back rain baffle is fixedly installed on the back of the cabinet body, a cabinet door is arranged on the front of the cabinet body, a pull handle is arranged on the outer side of the cabinet door, a water retaining frame is arranged on the inner side of the cabinet door, an air ventilation bin is fixedly connected to the top of the cabinet body, air vents are formed in the side wall of the air ventilation bin, a top plate is fixedly installed at the top of the air ventilation bin, flow guide grooves are formed in the top of the cabinet body and the top plate, support legs are arranged at the bottom of the cabinet body and consist of a backing plate, a main spring column, a partition plate, an auxiliary spring column and a bottom plate, the backing plate is fixedly installed at the bottom of the cabinet body, the main spring column is fixedly installed at the middle position of the bottom of the backing plate, and the partition plate is fixedly installed at the bottom of the main spring column, an auxiliary spring column penetrates through a through hole formed in the surface of the partition plate, and a bottom plate is fixedly mounted at the bottom of the auxiliary spring column.
As a preferred technical scheme of the utility model, the quantity of straight-bar is two, two the position symmetry of screw on the straight-bar, the quantity of horizontal pole is a plurality of, bolt and two straight-bar swing joint are passed through at the both ends of horizontal pole.
As an optimized technical solution of the present invention, the number of the side vents and the side rain baffles is equal.
As an optimized technical scheme of the utility model, the back weather shield sets up the top at the scavenge port.
As an optimized technical scheme of the utility model, the manger plate frame sets up the inboard at the cabinet body and cabinet door hookup location.
As a preferred technical scheme of the utility model, the top and the bottom slope of air vent, the drill way that is located the storehouse inner wall of ventilating is higher than the drill way of the storehouse outer wall of ventilating.
As an optimal technical scheme of the utility model, the upper surface of the cabinet body and roof all is the cambered surface, is provided with the guiding gutter on the cambered surface.
(III) advantageous effects
Compared with the prior art, the utility model provides a switch board with waterproof heat dissipation function possesses following beneficial effect:
1. this switch board with waterproof heat dissipation function, fan and the scavenger fan of fixing at the cabinet body back that can reciprocate through setting up at the internal portion of cabinet, when opening fan and scavenger fan, the internal portion circulation of air of cabinet accelerates, the side vent of setting on the cabinet body, scavenge port and air vent, can accelerate the internal and external air exchange of cabinet, effectively improve the radiating efficiency, set up simultaneously at the side vent, the side weather shield of scavenge port and air vent top, the back weather shield, liquid such as roof effectively prevents rainwater from getting into inside from the external portion of cabinet, play waterproof effect.
2. This switch board with waterproof heat dissipation function has set up the manger plate frame in the cabinet door inside of switch board, and the manger plate frame blocks inside liquid gets into from the cabinet door of switch board, and simultaneously, the roof design of switch board is the cambered surface, and liquid can flow the cabinet side along the cambered surface.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structure view of the cabinet door of the present invention;
FIG. 3 is a side sectional view of the present invention;
fig. 4 is an enlarged view of the leg structure of the present invention.
In the figure: 1. a cabinet body; 2. a straight rod; 3. a screw hole; 4. a bolt; 5. a cross bar; 6. mounting grooves; 7. a side vent; 8. a side rain shield; 9. a guide rail; 10. a slider; 11. a fixing plate; 12. a fan; 13. A protective cover; 14. an electric lifting device; 15. a ventilation port; 16. a ventilator; 17. a dust screen; 18. A back rain shield; 19. a cabinet door; 20. pulling a handle; 21. a water retaining frame; 22. a ventilation bin; 23. a vent hole; 24. a top plate; 25. a diversion trench; 26. a support leg; 27. a base plate; 28. a main spring post; 29. a partition plate; 30. a secondary spring post; 31. a base plate.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a power distribution cabinet with waterproof and heat dissipation functions comprises a cabinet body 1, a straight rod 2 is fixedly installed inside the cabinet body 1, a screw hole 3 is formed in the surface of the straight rod 2, a bolt 4 penetrates through the screw hole 3, the straight rod 2 is movably connected with a cross rod 5 through the bolt 4, a mounting groove 6 is formed in the side surface of the cross rod 5, a side vent 7 is formed in the side surface of the inner wall of the cabinet body 1, a side rain baffle 8 is fixedly installed on the side surface of the outer wall of the cabinet body 1, the side rain baffle 8 is arranged above the side vent 7, a guide rail 9 is fixedly installed on the side surface of the inner wall of the cabinet body 1, a slide block 10 is inserted into the outer side of the guide rail 9, a fixed plate 11 is fixedly installed on the other side of the slide block 10, a fan 12 is arranged at the other end of the fixed plate 11, a protective cover 13 is installed outside the fan 12, an electric lifting device 14 is fixedly installed on the bottom surface of the fixed plate 11, the electric lifting device 14 is fixedly installed at the bottom of the inner wall of the cabinet body 1, the back of the cabinet body 1 is provided with a ventilation opening 15, the inside of the ventilation opening 15 is fixedly provided with a ventilation fan 16, one side of the ventilation opening 15 is provided with a dust screen 17, the back of the cabinet body 1 is fixedly provided with a back rain baffle 18, the front of the cabinet body 1 is provided with a cabinet door 19, the outer side of the cabinet door 19 is provided with a pull handle 20, the inner side of the cabinet door 19 is provided with a water retaining frame 21, the top of the cabinet body 1 is fixedly connected with a ventilation bin 22, the side wall of the ventilation bin 22 is provided with a vent hole 23, the top of the ventilation bin 22 is fixedly provided with a top plate 24, the tops of the cabinet body 1 and the top plate 24 are both provided with a diversion trench 25, the bottom of the cabinet body 1 is provided with a support leg 26, the support leg 26 is composed of a backing plate 27, a main spring column 28, a partition plate 29, an auxiliary spring column 30 and a bottom plate 31, the backing plate 27 is fixedly arranged at the bottom of the cabinet body 1, the middle position of the backing plate 27 is fixedly provided with a main spring column 28, the partition plate 29 is fixedly arranged at the bottom of the main spring column 28, an auxiliary spring column 30 penetrates through a through hole formed in the surface of the partition plate 29, and a bottom plate 31 is fixedly installed at the bottom of the auxiliary spring column 30.
In this embodiment, when using the power distribution cabinet, the fan 12 disposed inside the cabinet 1 can be lifted up and down circularly through the guide rail 9 and the electric lifting device 14, so that the air flow inside the cabinet 1 can be accelerated up and down, the ventilation fan 16 fixed on the back of the cabinet 1 can accelerate the air circulation inside and outside the cabinet 1, when the fan 12 and the ventilation fan 16 are turned on, the side ventilation opening 7, the ventilation opening 15 and the ventilation hole 23 on the cabinet 1 can accelerate the air circulation inside and outside the cabinet 1, so as to effectively improve the heat dissipation efficiency, and meanwhile, the side rain baffle 8, the back rain baffle 18 and the top plate 24 disposed above the side ventilation opening 7, the ventilation opening 15 and the ventilation hole 23 can effectively prevent liquid such as rainwater from entering the inside of the cabinet 1 from the outside, so as to achieve the waterproof function, the spring assembly provided on the support legs 26, and the main spring columns 28 bear the weight of the cabinet 1, the secondary spring posts 30 primarily function to prevent the panelboard from lodging in inclement weather.
Specifically, the number of the straight rods 2 is two, the positions of the screw holes 3 on the two straight rods 2 are symmetrical, the number of the cross rods 5 is multiple, and two ends of each cross rod 5 are movably connected with the two straight rods 2 through bolts 4.
In this embodiment, straight-bar 2 and horizontal pole 5 constitute the support of the inside instrument equipment of installation block terminal, make the interval between the height of horizontal pole 5 and horizontal pole 5 can adjust.
Specifically, the number of the side vents 7 and the side rain shields 8 is equal.
In this embodiment, the side rain shield 8 is disposed above the side vent 7 to block rainwater from entering the cabinet 1 through the side vent 7.
Specifically, the rear rain shield 18 is provided above the ventilation opening 15.
In this embodiment, the rear rain shield 18 is disposed above the ventilation opening 15 to prevent rainwater from entering the cabinet 1 through the ventilation opening 15.
Specifically, the water blocking frame 21 is arranged on the inner side of the connecting position of the cabinet body 1 and the cabinet door 19.
In this embodiment, the design of the water blocking frame 21 can prevent rainwater from entering the cabinet 1 through the gap of the cabinet door 19.
Specifically, the top and bottom of the vent 23 are inclined, and the opening on the inner wall of the vent chamber 22 is higher than the opening on the outer wall of the vent chamber 22.
In this embodiment, the inclined design of the vent holes 23 can prevent rainwater from entering the vent chamber 22 through the vent holes 23.
Specifically, the upper surfaces of the cabinet body 1 and the top plate 24 are both arc surfaces, and a diversion trench 25 is arranged on the arc surfaces.
In this embodiment, the cambered surface of the upper surface of the cabinet body 1 and the top plate 24 and the guiding gutter 25 accelerate the speed of rainwater leaving the cabinet body 1, and the rusting probability of the power distribution cabinet is reduced.
The utility model discloses a theory of operation and use flow: the straight rod 2 and the cross rod 5 form a support for installing instrument equipment inside the distribution box, so that the height of the cross rod 5 and the distance between the cross rods 5 can be adjusted, the fan 12 arranged inside the cabinet body 1 can circularly lift up and down through the guide rail 9 and the electric lifting device 14, so that the air flow at each position up and down inside the cabinet body 1 can be accelerated, the ventilation fan 16 fixed on the back of the cabinet body 1 can accelerate the air circulation inside and outside the cabinet body 1, when the fan 12 and the ventilation fan 16 are started, the ventilation fan can accelerate the air circulation inside and outside the cabinet body 1 by matching with the side vent 7, the ventilation opening 15 and the vent hole 23 on the surface of the ventilation bin 22, the side rain baffle 8, the back rain baffle 18 and the top plate 24 arranged above the side vent 7, the ventilation opening 15 and the vent hole 23 can effectively prevent liquid such as rainwater and the like from entering the inside from the cabinet body 1, the design of manger plate frame 21 can prevent the rainwater from getting into the inside of the cabinet body 1 from cabinet door 19 gap, plays waterproof effect jointly, and the cambered surface cooperation guiding gutter 25 of the upper surface of the cabinet body 1 and roof 24 effectively avoids forming ponding at the top of the cabinet body 1, and the spring assembly that stabilizer blade 26 set up, main spring post 28 undertakes the weight of the cabinet body 1, and vice spring post 30 mainly plays the effect that prevents the block terminal lodging in bad weather.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a switch board with waterproof heat dissipation function, includes the cabinet body (1), its characterized in that: the improved wardrobe is characterized in that a straight rod (2) is fixedly installed inside the wardrobe body (1), a screw hole (3) is formed in the surface of the straight rod (2), a bolt (4) penetrates through the screw hole (3), the straight rod (2) is movably connected with a cross rod (5) through the bolt (4), a mounting groove (6) is formed in the side surface of the cross rod (5), a side ventilation opening (7) is formed in the side surface of the inner wall of the wardrobe body (1), a side rain baffle (8) is fixedly installed on the side surface of the outer wall of the wardrobe body (1), the side rain baffle (8) is arranged above the side ventilation opening (7), a guide rail (9) is fixedly installed on the side surface of the inner wall of the wardrobe body (1), a sliding block (10) is inserted into the outer side of the guide rail (9), a fixing plate (11) is fixedly installed on the other side of the sliding block (10), and a fan (12) is arranged at the other end of the fixing plate (11), the improved refrigerator is characterized in that a protective cover (13) is mounted outside the fan (12), an electric lifting device (14) is fixedly mounted on the bottom surface of the fixing plate (11), the electric lifting device (14) is fixedly mounted at the bottom of the inner wall of the cabinet body (1), a ventilation opening (15) is formed in the back surface of the cabinet body (1), a ventilation fan (16) is fixedly mounted inside the ventilation opening (15), a dustproof net (17) is arranged on one side of the ventilation opening (15), a back rain baffle (18) is fixedly mounted on the back surface of the cabinet body (1), a cabinet door (19) is arranged on the front surface of the cabinet body (1), a pull handle (20) is arranged on the outer side of the cabinet door (19), a water retaining frame (21) is arranged on the inner side of the cabinet door (19), a ventilation bin (22) is fixedly connected to the top of the cabinet body (1), and an air vent (23) is formed in the side wall of the ventilation bin (22), the top fixed mounting who leads to gas storehouse (22) has roof (24), the top of the cabinet body (1) and roof (24) all is provided with guiding gutter (25), the bottom of the cabinet body (1) is provided with stabilizer blade (26), stabilizer blade (26) comprise backing plate (27), main spring post (28), baffle (29), vice spring post (30) and bottom plate (31), backing plate (27) fixed mounting is in the bottom of the cabinet body (1), the intermediate position fixed mounting of backing plate (27) bottom has main spring post (28), the bottom fixed mounting of main spring post (28) has baffle (29), it has vice spring post (30) to run through in the through-hole that baffle (29) surface was seted up, the bottom fixed mounting of vice spring post (30) has bottom plate (31).
2. The switch board with waterproof heat dissipation function of claim 1, characterized in that: the number of the straight rods (2) is two, the positions of the screw holes (3) on the two straight rods (2) are symmetrical, the number of the cross rods (5) is multiple, and the two ends of each cross rod (5) are movably connected with the two straight rods (2) through bolts (4).
3. The switch board with waterproof heat dissipation function of claim 1, characterized in that: the number of the side ventilation openings (7) is equal to that of the side rain baffles (8).
4. The switch board with waterproof heat dissipation function of claim 1, characterized in that: the rear rain shield (18) is arranged above the ventilation opening (15).
5. The switch board with waterproof heat dissipation function of claim 1, characterized in that: the water retaining frame (21) is arranged on the inner side of the connecting position of the cabinet body (1) and the cabinet door (19).
6. The switch board with waterproof heat dissipation function of claim 1, characterized in that: the top and the bottom of the vent hole (23) are inclined, and the hole opening on the inner wall of the vent bin (22) is higher than the hole opening on the outer wall of the vent bin (22).
7. The switch board with waterproof heat dissipation function of claim 1, characterized in that: the upper surfaces of the cabinet body (1) and the top plate (24) are cambered surfaces, and guide grooves (25) are arranged on the cambered surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022541264.1U CN214379580U (en) | 2020-11-05 | 2020-11-05 | Power distribution cabinet with waterproof and heat dissipation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022541264.1U CN214379580U (en) | 2020-11-05 | 2020-11-05 | Power distribution cabinet with waterproof and heat dissipation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379580U true CN214379580U (en) | 2021-10-08 |
Family
ID=77975877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022541264.1U Active CN214379580U (en) | 2020-11-05 | 2020-11-05 | Power distribution cabinet with waterproof and heat dissipation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214379580U (en) |
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2020
- 2020-11-05 CN CN202022541264.1U patent/CN214379580U/en active Active
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