CN211063109U

CN211063109U - Power cabinet with waterproof function

Info

Publication number: CN211063109U
Application number: CN201922386488.7U
Authority: CN
Inventors: 刘坚鹏; 李远青
Original assignee: Shenzhen Guangchuang Electric Co ltd
Current assignee: Shenzhen Guangchuang Electric Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-07-21
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a power cabinet with waterproof function, including the cabinet body, base, dwang, bottom plate, limiting plate, extension board, screw rod, handle, fixed block, louvre, cabinet door, connecting plate, roof, spout, connecting axle, baffle, through-hole, connecting rod and cardboard. The utility model discloses simple structure, convenient operation, the height of conveniently adjusting the power cabinet through the rotation of handle, conveniently carry out quick adjustment in the lower department of relief, improved the convenience of operation, also can be fine carry out waterproof, avoid the rainwater to get into the power cabinet inside and cause the problem that internal device damaged, improved the water protection effect; the utility model discloses a spacing convenience of baffle shelters from heat-dissipating hole department, and inside rainwater or water smoke got into the power cabinet through the louvre when avoiding weather bad, be favorable to improving water proof protection performance, the baffle can be spacing convenient operation fast, also can conveniently pack up when not using, can not cause occuping of space.

Description

Power cabinet with waterproof function

Technical Field

The utility model relates to a power cabinet specifically is a power cabinet with waterproof function, belongs to power cabinet application technical field.

Background

The power cabinet is an electrical control cabinet combination for providing power for the normal operation of the whole machine, and comprises a fuse, a circuit breaker, a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, wherein repeated grounding is required to be arranged at the terminal of an overhead line trunk line and a branch line and at the position of every 1km of the line and the length of the branch line exceeding 200 meters, the line is introduced into a workshop and a first-side power distribution device of a large building, and when metal pipe wiring is adopted, a metal pipe is connected with a protection zero line and then is repeatedly grounded; when plastic pipe wiring is adopted, a protective zero line is additionally laid and repeated grounding is carried out, and the risk of electric shock on zero connecting equipment when the PE or PEN line is accidentally broken or is in poor contact is reduced due to repeated grounding; the load neutral point drift is reduced when the PEN line is broken; the voltage to ground of the accidental electrified equipment within the fault duration is further reduced; the duration time of the leakage fault is shortened; improving the lightning protection performance of the overhead line and the like.

The conventional power cabinet provides power for the normal operation of the whole machine, and comprises a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, for the power cabinet, as the power cabinet needs to be protected from water when being installed outdoors, and the power cabinet needs to dissipate heat, rainwater easily enters the power cabinet through a heat dissipation hole to cause the danger of damaging internal electric appliances; cause the power cabinet to be covered by the rainwater easily in the lower department of relief, lead to the rainwater to get into the switch board easily in, be unfavorable for the waterproof of switch board. Therefore, a power cabinet with a waterproof function is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a power cabinet with waterproof function for solving above-mentioned problem.

The utility model realizes the above purpose through the following technical proposal, a power cabinet with waterproof function, which comprises a base, an adjusting mechanism and a waterproof mechanism, wherein the base is positioned at the bottom of the cabinet body;

the adjusting mechanism comprises a bottom plate and a limiting plate, the bottom plate is fixedly connected with the bottom of the cabinet body, the side end of the bottom plate is in penetrating connection with the limiting plate, the limiting plate is fixedly connected with the base, the base is rotatably connected with the bottom plate through a rotating rod, the top end of the limiting plate is fixedly connected with an extending plate, the middle part of the extending plate is in penetrating connection with a screw rod, the top end of the screw rod is fixedly connected with the handle, and the bottom end of the screw rod is rotatably connected with;

waterproof mechanism includes roof and baffle, cabinet body top is through connecting plate and roof fixed connection, the spout has been seted up to the connecting plate lateral wall, the inside and connecting axle sliding connection of spout, connecting axle and baffle side fixed connection, and another tip of baffle offer the through-hole that is used for the connecting rod to remove.

Preferably, a plurality of heat dissipation holes are formed in the side wall of the cabinet body, the cabinet body is rotatably connected with the cabinet door, and two connecting plates are arranged at the top of the cabinet body.

Preferably, the quantity of dwang is four, and rotation connection each other between per two dwang middle parts, and the dwang is located between two limiting plates.

Preferably, the limiting plate is connected with the end part of the bottom plate in a sliding mode, the extending plate at the top of the limiting plate is connected with the screw in a threaded mode, and the fixing block at the bottom end of the screw is fixedly connected with the top surface of the bottom plate.

Preferably, the cabinet body both sides are four respectively and cardboard fixed connection, and every cardboard all is L shape structure, and per two cardboards are located the baffle both sides respectively, and per two cardboards respectively with connecting rod tip joint.

Preferably, the number of the connecting plates is two, two sliding grooves are formed in the inner wall of each connecting plate, the height of each connecting plate is larger than the sum of the thicknesses of the two baffle plates, and the baffle plates correspond to the heat dissipation holes in the side wall of the cabinet body.

The utility model has the advantages that:

1. the utility model discloses simple structure, convenient operation, the height of conveniently adjusting the power cabinet through the rotation of handle, conveniently carry out quick adjustment in the lower department of relief, improved the convenience of operation, also can be fine carry out waterproof, avoid the rainwater to get into the power cabinet inside and cause the problem that internal device damaged, improved the water protection effect;

2. the utility model discloses a spacing convenience of baffle shelters from heat-dissipating hole department, and inside rainwater or water smoke got into the power cabinet through the louvre when avoiding weather bad, be favorable to improving water proof protection performance, the baffle can be spacing convenient operation fast, also can conveniently pack up when not using, can not cause occuping of space.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the interior of the present invention;

FIG. 2 is a schematic diagram of the external side view structure of the present invention;

fig. 3 is a schematic view of the structure of the bottom plate of the present invention.

In the figure: 1. the cabinet body, 2, base, 3, dwang, 4, bottom plate, 5, limiting plate, 6, extension board, 7, screw rod, 8, handle, 9, fixed block, 10, louvre, 11, cabinet door, 12, connecting plate, 13, roof, 14, spout, 15, connecting axle, 16, baffle, 17, through-hole, 18, connecting rod, 19, cardboard.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a power cabinet with waterproof function includes a base 2 at the bottom of a cabinet body 1, an adjusting mechanism and a waterproof mechanism;

the adjusting mechanism comprises a bottom plate 4 and a limiting plate 5, the bottom plate 4 is fixedly connected with the bottom of the cabinet body 1, the side end of the bottom plate 4 is in through connection with the limiting plate 5, the limiting plate 5 is fixedly connected with the base 2, the base 2 is rotatably connected with the bottom plate 4 through a rotating rod 3, the top end of the limiting plate 5 is fixedly connected with an extending plate 6, the middle part of the extending plate 6 is in through connection with a screw 7, the top end of the screw 7 is fixedly connected with a handle 8, and the bottom end of the screw 7 is rotatably connected with the inside of a;

waterproof mechanism includes roof 13 and baffle 16, connecting plate 12 and roof 13 fixed connection are passed through at cabinet body 1 top, spout 14 has been seted up to connecting plate 12 lateral wall, the inside and connecting axle 15 sliding connection of spout 14, connecting

axle

15 and 16 side fixed connection of baffle, and another tip of baffle 16 offer the through-hole 17 that is used for connecting rod 18 to remove.

The cabinet comprises a cabinet body 1 and is characterized in that a plurality of heat dissipation holes 10 are formed in the side wall of the cabinet body 1, the cabinet body 1 is rotatably connected with a cabinet door 11, two connecting plates 12 are arranged at the top of the cabinet body 1, the number of rotating rods 3 is four, the middles of every two rotating rods 3 are rotatably connected with each other, the rotating rods 3 are located between two limiting plates 5, the limiting plates 5 are slidably connected with the end portions of a bottom plate 4, extension plates 6 at the tops of the limiting plates 5 are in threaded connection with screws 7, fixing blocks 9 at the bottom ends of the screws 7 are fixedly connected with the top surface of the bottom plate 4, four clamping plates 19 are respectively fixedly connected with two sides of the cabinet body 1, each clamping plate 19 is in an L-shaped structure, every two clamping plates 19 are respectively located on two sides of a baffle 16, every two clamping plates 19 are respectively clamped with the end portions of connecting rods 18, the number of the connecting plates 12 is two, two sliding grooves 14.

When the utility model is used, the base 2 is fixed on the ground, when the height of the cabinet body 1 needs to be adjusted when the floor is installed at a lower position, the handle 8 is rotated to drive the screw 7 to rotate in the fixed block 9, the screw 7 is screwed in the extension plate 6 to drive the bottom plate 4 to vertically move, the movement of the bottom plate 4 drives the cabinet body 1 to move simultaneously, after the rotating rod 3 is rotated, the height of the cabinet body 1 is conveniently adjusted, the bottom of the cabinet body 1 is protected from water, and the problem that rainwater enters the cabinet body 1 to damage internal devices is avoided;

when the weather is abominable, through with the cabinet body 1, two baffle 16 between roof 13 and the connecting plate 12 take out, make connecting axle 15 slide to the 14 tip of spout in 14 inside during pulling baffle 16, rotating baffle 16 to vertical position, make baffle 16 bottom be located between two cardboard 19, remove connecting rod 18 again, make connecting rod 18 remove to the bottommost back from through-hole 17 topmost, the tip joint of connecting rod 18 is inside cardboard 19, and then it is spacing to baffle 16, at this moment, baffle 16 shelters from 10 departments of louvre, avoid the rainwater to get into cabinet body 1 inside through louvre 10, the water-proof effects is improved, when not using, only need rotating baffle 16 and arrange its level in between connecting plate 12, conveniently pack up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a power cabinet with waterproof function which characterized in that: comprises a base (2) positioned at the bottom of a cabinet body (1), an adjusting mechanism and a waterproof mechanism;

the adjusting mechanism comprises a bottom plate (4) and a limiting plate (5), the bottom plate (4) is fixedly connected with the bottom of the cabinet body (1), the side end of the bottom plate (4) is connected with the limiting plate (5) in a penetrating manner, the limiting plate (5) is fixedly connected with the base (2), the base (2) is rotatably connected with the bottom plate (4) through a rotating rod (3), the top end of the limiting plate (5) is fixedly connected with an extending plate (6), the middle part of the extending plate (6) is connected with a screw rod (7) in a penetrating manner, the top end of the screw rod (7) is fixedly connected with a handle (8), and the bottom end of the screw rod (7) is rotatably connected with the inside of a;

waterproof mechanism includes roof (13) and baffle (16), connecting plate (12) and roof (13) fixed connection are passed through at the cabinet body (1) top, spout (14) have been seted up to connecting plate (12) lateral wall, spout (14) inside and connecting axle (15) sliding connection, connecting axle (15) and baffle (16) side fixed connection, and another tip of baffle (16) offer through-hole (17) that are used for connecting rod (18) to remove.

2. The power cabinet with the waterproof function according to claim 1, characterized in that: a plurality of heat dissipation holes (10) are formed in the side wall of the cabinet body (1), the cabinet body (1) is rotatably connected with a cabinet door (11), and two connecting plates (12) are arranged at the top of the cabinet body (1).

3. The power cabinet with the waterproof function according to claim 1, characterized in that: the quantity of dwang (3) is four, and rotation connection each other between per two dwang (3) middle parts, and dwang (3) are located between two limiting plates (5).

4. The power cabinet with the waterproof function according to claim 1, characterized in that: limiting plate (5) and bottom plate (4) tip sliding connection, extension board (6) and screw rod (7) threaded connection at limiting plate (5) top, and fixed block (9) and bottom plate (4) top surface fixed connection of screw rod (7) bottom.

5. The power cabinet with the waterproof function according to claim 1, wherein four clamping plates (19) are fixedly connected with two sides of the cabinet body (1), each clamping plate (19) is in an L-shaped structure, every two clamping plates (19) are respectively located on two sides of the baffle (16), and every two clamping plates (19) are respectively clamped with the end portion of the connecting rod (18).

6. The power cabinet with the waterproof function according to claim 1, characterized in that: the quantity of connecting plate (12) is two, and two spout (14) have all been seted up to every connecting plate (12) inner wall, the height of connecting plate (12) is greater than the sum of the thickness of two baffles (16), and baffle (16) correspond louvre (10) that have cabinet body (1) lateral wall.