CN213936920U - Waterproof outdoor power cabinet - Google Patents

Abstract

The utility model discloses a waterproof outdoor power cabinet relates to the power cabinet field, to the unable maintenance of current power cabinet sleet weather and unable normal radiating problem, the following scheme of present proposition, it includes the cabinet case, cabinet case upper end fixed mounting has the cabinet top, the inside outlet of having seted up of cabinet bottom end, the inside fixed mounting of cabinet incasement has waterproof cabinet, fixed mounting has the fixed box on one side outer wall of waterproof cabinet, the cover is established in the middle of the fixed box and is connected with the hand rocker, the hand rocker extends the partial slidable mounting of fixed box and has the telescopic shaft, just the hand rocker runs through the fixed box setting, the fixed cover of body of rod circumference lateral wall that the hand rocker is located the fixed box inside is equipped with the main sprocket, waterproof cabinet upper end is rotated and is installed first axis of rotation. The utility model discloses novel structure, and the device make the staff still can maintain well in sleet weather, guarantee the work efficiency of electric power cabinet, and the device novel structure, easy operation, suitable popularization.

Description

Waterproof outdoor power cabinet

Technical Field

The utility model relates to a power cabinet field especially relates to a waterproof outdoor power cabinet.

Background

With the continuous development of the power technology, the power equipment is continuously increased, the application of the power cabinet is more and more common, and the maintenance of the power cabinet is particularly important because the power cabinet controls different equipment.

Some outdoor electric power cabinets maintain very inconvenient in sleet weather because of the reason of weather, and the staff of not only maintaining can drench, and electronic component also can be impaired because of drenching even, moreover in sleet weather when power is great, can't maintain radiating effect well, can lead to the component to break down, to this, we provide a waterproof outdoor power cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of waterproof outdoor power cabinet has solved the unable maintenance of power cabinet sleet weather and the unable normal radiating problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waterproof outdoor power cabinet comprises a cabinet box, wherein a cabinet top is fixedly mounted at the upper end of the cabinet box, a water outlet is formed in the bottom end of the cabinet box, a waterproof cabinet is fixedly mounted in the cabinet box, a fixed box is fixedly mounted on the outer wall of one side of the waterproof cabinet, a hand lever is sleeved and connected in the middle of the fixed box, a telescopic shaft is slidably mounted on the part of the hand lever extending out of the fixed box, the hand lever penetrates through the fixed box, a main chain wheel is fixedly sleeved on the circumferential side wall of a rod body of the hand lever positioned in the fixed box, a first rotating shaft is rotatably mounted at the upper end of the waterproof cabinet and penetrates through two ends of the waterproof cabinet, a rain shelter is sleeved on the circumferential side wall of the rod body of the first rotating shaft positioned in the waterproof cabinet, two identical second chain wheels are fixedly sleeved on the circumferential side wall of the rod body of the first rotating shaft and the fixed box extending out of the waterproof cabinet at the same side, one of the second chain wheels is connected with the main chain wheel through a first chain, one side of the cabinet box far away from the fixed box is provided with a sliding groove along the height direction, the sliding groove is provided with heat dissipation holes with equal intervals along the height direction, a sliding plate is arranged in the sliding groove in a sliding manner, the sliding plate is provided with connecting holes at equal intervals along the height direction, the top end of the sliding plate is provided with a rotating groove, a rack plate is fixedly arranged on one side of the rotating groove close to the waterproof cabinet, a second rotating shaft is rotatably arranged in the rotating groove, the side wall of the circumference of the rod body of the second rotating shaft positioned in the rotating groove is fixedly sleeved with a tooth cylinder, and the toothed cylinder is meshed with the rack plate, a first chain wheel is fixedly sleeved on the circumferential side wall of a shaft body of the second rotating shaft extending out of the cabinet box and the fixed box at the same side, and the first chain wheel is connected with a second chain wheel far away from the waterproof cabinet through a second chain.

Preferably, one side of the fixed box close to the cabinet box is provided with positioning holes in an annular array, and the positioning holes are matched with the telescopic shaft.

Preferably, the diameter of the heat dissipation hole arranged on the sliding groove is consistent with that of the connecting hole arranged on the sliding plate.

Preferably, one end of the sliding plate close to the cabinet top is U-shaped.

Preferably, the hand-operated lever is arranged in an L shape.

The utility model has the advantages that:

1. the rain shelter is opened through the rotation of the hand lever to shield rain and snow, so that workers can normally maintain in rain and snow weather, the problem that the electric power cabinet is damaged by rainwater is effectively solved, and the work efficiency is improved quickly and conveniently.

2. Even the louvre setting through the sliding tray is under the environment of rain and snow weather, still can normally dispel the heat, avoids leading to unable heat dissipation because of the power is too high and the problem that breaks down has improved the device's practicality.

In conclusion, the device makes the staff still can maintain well in sleet weather, guarantees the work efficiency of electric power cabinet, and the device novel structure, easy operation, suitable popularization.

Drawings

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a sectional view of the cabinet at one side of the heat dissipation hole;

FIG. 4 is a side cross-sectional view of the sliding plate of the present invention;

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

fig. 6 is an enlarged view of a in fig. 1 according to the present invention.

Reference numbers in the figures: 1. a cabinet top; 2. a cabinet; 3. a rain shelter; 4. a second sprocket; 5. a first rotating shaft; 6. a first chain; 7. a hand lever; 8. positioning holes; 9. a fixed box; 10. a water outlet; 11. a telescopic shaft; 12. heat dissipation holes; 13. a rack plate; 14. a sliding plate; 15. connecting holes; 16. a sliding groove; 17. a second chain; 18. a second rotating shaft; 19. a main sprocket; 20. a first sprocket; 21. a rotating groove; 22. a gear cylinder; 23. a waterproof cabinet.

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.

Referring to fig. 1-6, a waterproof outdoor power cabinet, includes cabinet case 2, cabinet case 2 upper end fixed mounting has a cabinet top 1, the inside outlet 10 that has seted up of cabinet case 2 bottom, the inside fixed mounting of cabinet case 2 has waterproof cabinet 23, fixed mounting has a fixed box 9 on the outer wall of one side of waterproof cabinet 23, the cover is established in the middle of fixed box 9 and is connected with hand cranking bar 7, hand cranking bar 7 is the setting of L type, the partial slidable mounting that hand cranking bar 7 extends fixed box 9 has telescopic shaft 11, just hand cranking bar 7 runs through fixed box 9 and sets up one side that fixed box 9 is close to cabinet case 2 is provided with locating hole 8 that is annular array, just locating hole 8 and telescopic shaft 11 phase-match, the fixed cover of body of rod circumference lateral wall that hand cranking bar 7 is located fixed box 9 inside is equipped with main sprocket 19, waterproof cabinet 23 upper end is rotated and is installed first axis of rotation 5, the first rotating shaft 5 penetrates through two ends of the waterproof cabinet 23, the rain shelter 3 is sleeved on the circumferential side wall of the rod body of the first rotating shaft 5, which is positioned inside the waterproof cabinet 23, the same side of the first rotating shaft 5 and the fixed box 9 extends out of the waterproof cabinet 23, two identical second chain wheels 4 are fixedly sleeved on the circumferential side wall of the rod body, one of the second chain wheels 4 is connected with the main chain wheel 19 through a first chain 6, a sliding groove 16 is formed in one side of the cabinet 2, which is far away from the fixed box 9, along the height direction of the sliding groove, the sliding groove 16 is provided with equidistant heat dissipation holes 12 along the height direction of the sliding groove, a sliding plate 14 is slidably installed inside the sliding groove 16, the sliding plate 14 is provided with equidistant connecting holes 15 along the height direction, the heat dissipation holes 12 arranged on the sliding groove 16 have the same aperture as the connecting holes 15 arranged on the sliding plate 14, and, the one end that sliding plate 14 is close to cabinet top 1 is the U font, one side fixed mounting that rotation groove 21 is close to waterproof cabinet 23 has rack plate 13, rotate groove 21 internal rotation and install second axis of rotation 18, second axis of rotation 18 is located the fixed cover on the inside body of rod circumference lateral wall of rotation groove 21 and is equipped with tooth section of thick bamboo 22, just tooth section of thick bamboo 22 meshes with rack plate 13, second axis of rotation 18 is extended cabinet case 2 and is equipped with first sprocket 20 with fixed cover on the axis body circumference lateral wall of 9 homonymies of fixed box, just first sprocket 20 links through second chain 17 with the second sprocket 4 of keeping away from waterproof cabinet 23.

The working principle is as follows: when the device is used, firstly, the hand lever 7 is rotated to rotate the main chain wheel 19, the telescopic shaft 11 is inserted into the corresponding positioning hole 8 to be fixed after being adjusted to a proper position, the first chain 6 drives the second chain wheel 4 close to one side of the rain shelter 3 to rotate on the first rotating shaft 5, so that the rain shelter 3 is opened upwards, meanwhile, the second chain wheel 4 close to one side of the cabinet 2 drives the second chain 17, the second chain 17 drives the first chain wheel 20 to rotate, so as to drive the second rotating shaft 18, the second rotating shaft 18 drives the toothed cylinder 22 to rotate, the toothed cylinder 22 drives the rack plate 13 to slide downwards, at the moment, the sliding plate 15 slides downwards and staggers the connecting hole 14 and the heat dissipation hole 12, after maintenance work is carried out, the telescopic shaft 11 is separated from the positioning hole 8, the hand lever 7 is rotated again, so that the main chain wheel 19 rotates, and simultaneously drives the first chain 6 to rotate the second chain wheel 4, at the moment, the rain shelter 3 is closed downwards, the second chain wheel 4 close to one side of the cabinet 2 drives the second chain 17, the second chain 17 drives the first chain wheel 20 to rotate, and simultaneously drives the second rotating shaft 18, so that the toothed cylinder 22 rotates, and the rack plate 13 is driven, so that the sliding plate 15 slides upwards, the connecting hole 14 is in butt joint with the heat dissipation hole 12, at the moment, the rain shelter 3 is closed, rainwater generated on the rain shelter 3 can flow out along the water outlet 10, and the operation can be finished.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a waterproof outdoor power cabinet, includes cabinet case (2), its characterized in that, cabinet case (2) upper end fixed mounting has cabinet top (1), outlet (10) have been seted up to cabinet case (2) bottom inside, cabinet case (2) inside fixed mounting has waterproof cabinet (23), fixed mounting has fixing box (9) on the outer wall of one side of waterproof cabinet (23), the cover is established in the middle of fixing box (9) and is connected with hand rocker (7), the partial slidable mounting that hand rocker (7) extended fixing box (9) has telescopic shaft (11), just hand rocker (7) run through fixing box (9) and set up, the body of rod circumference lateral wall fixed cover that hand rocker (7) are located fixing box (9) inside is equipped with leading sprocket (19), waterproof cabinet (23) upper end is rotated and is installed first axis of rotation (5), waterproof cabinet (23) both ends are run through to first axis of rotation (5), the rain shelter (3) is sleeved on the circumferential side wall of the rod body of the first rotating shaft (5) positioned in the waterproof cabinet (23), two identical second chain wheels (4) are fixedly sleeved on the circumferential side wall of the rod body, extending out of the waterproof cabinet (23), of the first rotating shaft (5) and the fixed box (9) at the same side, one of the second chain wheels (4) is connected with the main chain wheel (19) through a first chain (6), a sliding groove (16) is formed in one side, away from the fixed box (9), of the cabinet box (2) along the height direction of the fixed box, radiating holes (12) with equal distances are formed in the sliding groove (16) along the height direction of the sliding groove, a sliding plate (14) is slidably installed in the sliding groove (16), connecting holes (15) with equal distances are formed in the sliding plate (14) along the height direction of the sliding plate, a rotating groove (21) is formed in the top end of the sliding plate (14), rotate one side fixed mounting that groove (21) is close to waterproof cabinet (23) have rack plate (13), rotate groove (21) inside rotation and install second axis of rotation (18), second axis of rotation (18) are located and fix the cover on the body of rod circumference lateral wall of rotation groove (21) inside and are equipped with tooth section of thick bamboo (22), just tooth section of thick bamboo (22) and rack plate (13) meshing, second axis of rotation (18) are extended cabinet case (2) and are fixed to be equipped with first sprocket (20) on the axis body circumference lateral wall of fixed case (9) homonymy, just first sprocket (20) link through second chain (17) with second sprocket (4) of keeping away from waterproof cabinet (23).

2. The waterproof outdoor power cabinet according to claim 1, characterized in that one side of the fixing box (9) close to the cabinet box (2) is provided with positioning holes (8) in an annular array, and the positioning holes (8) are matched with the telescopic shaft (11).

3. The waterproof outdoor power cabinet according to claim 1, wherein the heat dissipation holes (12) formed in the sliding grooves (16) are in the same diameter as the connecting holes (15) formed in the sliding plates (14).

4. The waterproof outdoor power cabinet according to claim 1, characterized in that one end of the sliding plate (14) near the cabinet top (1) is U-shaped.

5. The waterproof outdoor power cabinet according to claim 1, wherein the hand lever (7) is L-shaped.

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