CN214379318U

CN214379318U - High-low voltage cabinet with good security performance

Info

Publication number: CN214379318U
Application number: CN202023188306.4U
Authority: CN
Inventors: 崔朝钢; 闵亚东; 左丽芳; 常伟; 赵松强; 候水平; 任占彪; 刘霞
Original assignee: Zhengzhou Huafeng Electric Co ltd
Current assignee: Zhengzhou Huafeng Electric Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-10-08
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a high-low voltage cabinet with good safety performance, which comprises a cabinet body, wherein the cabinet body is fixedly connected with a plurality of clapboards inside, and the lower inner wall of the cabinet body is movably connected with a drying box; the upper surface of the partition board and the inner side wall of the cabinet body are detachably connected with a plush pad, the plush pad is made of spandex or acrylic fiber and other fiber materials, a sliding groove is arranged in the right side wall of the cabinet body, a sliding block is connected in the sliding groove in a sliding manner, and a touch switch is arranged at the right end of the sliding groove; the cabinet body is characterized in that a plurality of heat dissipation holes are formed in the rear side wall of the cabinet body, and dust blocking sheets are arranged at the rear portions of the heat dissipation holes. The utility model discloses in, the humidity in the drying cabinet can effectual reduction box, and the internal dust of cabinet can be absorbed to the fine hair pad, and the condition of the observation cabinet body that the auto-induction lamp can let the user of service can be convenient when light is not good.

Description

High-low voltage cabinet with good security performance

Technical Field

The utility model relates to a high-voltage distribution equipment technical field especially relates to a high-low voltage cabinet with good security performance.

Background

The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a common power supply station and a substation use a high-voltage cabinet, then the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet then enters a distribution box for each power consumption, protective devices such as switch breakers and the like are assembled into an integrated electrical device in the high-low voltage switch cabinet, the high-low voltage switch cabinet is an electrical device, an external line firstly enters a main control switch in the cabinet and then enters a sub-control switch, and each sub-circuit is arranged according to the requirement. Such as instruments, automatic control, motor magnetic switches, various alternating current contactors, and the like, and also high-voltage chamber and low-voltage chamber switch cabinets, high-voltage buses, such as power plants, and the like, and low-cycle load shedding for protecting main equipment.

But at present most because its service environment temperature can appear higher or lower phenomenon often, including high-low voltage cabinet self all can produce certain heat when the operation, there is serious influence to the equipment life-span in the cabinet, if change to the air conditioner rack, its power consumption is huge, the input cost is high, and difficult maintenance, the maintenance cost is higher, even have the potential safety hazard that causes, in addition, the inside of high-low voltage cabinet can save the dust often, do not clean for a long time and can adhere to equipment surfaces such as cable, seriously hinder the heat dissipation of equipment such as cable, make the temperature of equipment such as cable too high easily, lead to the threat of the lives and property easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-low voltage cabinet with good safety performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the drying cabinet comprises a cabinet body, wherein a plurality of partition plates are fixedly connected inside the cabinet body, and a drying box is movably connected to the lower inner wall of the cabinet body;

the upper surface of the partition board and the inner side wall of the cabinet body are detachably connected with plush pads, and the plush pads are made of spandex or acrylic fiber and other fiber materials;

a sliding groove is formed in the right side wall of the cabinet body, a sliding block is connected to the inside of the sliding groove in a sliding mode, and a touch switch is arranged at the right end of the sliding groove;

the cabinet body is characterized in that a plurality of heat dissipation holes are formed in the rear side wall of the cabinet body, and dust blocking sheets are arranged at the rear portions of the heat dissipation holes.

As a further description of the above technical solution:

the inside of baffle is provided with a plurality of bleeder vents, the baffle adopts stainless steel material to make.

As a further description of the above technical solution:

the upper inner wall of the cabinet body and the lower surface of the partition plate are fixedly connected with LED illuminating lamps, and the LED illuminating lamps are connected with the touch switch.

As a further description of the above technical solution:

the cabinet body is characterized in that a cabinet body door is connected to the left side wall of the cabinet body in a hinge mode, an observation window is arranged in the middle of the cabinet body door, and the observation window is made of toughened glass materials.

As a further description of the above technical solution:

fixedly connected with reset spring between slider and the spout bottom, the inside wall fixedly connected with push rod of cabinet body door, the push rod cooperatees with the spout.

As a further description of the above technical solution:

the upper side wall of drying cabinet evenly is provided with a plurality of inlet openings.

As a further description of the above technical solution:

the drying oven is characterized in that a multi-layer drying inner core is arranged inside the drying oven, and a silica gel layer, an alumina layer and an activated carbon layer are arranged inside the multi-layer drying inner core.

As a further description of the above technical solution:

the dust blocking sheet is arranged in a shape of a quarter of an eggshell and is communicated with the heat dissipation holes.

As a further description of the above technical solution:

the lower surface of the cabinet body is evenly provided with a plurality of supporting legs, and the lower fixed surface of the supporting legs is connected with a rubber pad.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this high-low voltage cabinet with good security performance has set up the drying cabinet, and when humidity in the box was high, the high-tension electricity can discharge to the external world through the water in the air, in addition to the human body production harm, electrical apparatus corrodes easily under the high humidity high voltage condition, and the time length produces danger easily, and the inside of drying cabinet is provided with the dry inner core of multilayer, can effectually absorb the moisture of the internal portion of cabinet, has reduced the potential safety hazard.

2. Compared with the prior art, this high-low voltage cabinet with good security performance has set up the fine hair pad that the ash was inhaled in the dust absorption, and fine hair pad adopts fibre materials such as spandex or acrylic fibre to make, can the internal dust of effectual absorption cabinet, prevents that the internal dust of cabinet from producing static, leads to the potential safety hazard.

3. Compared with the prior art, this high-low voltage cabinet with good security performance has set up the auto-induction lamp, and the LED light can be opened automatically when cabinet body door is opened, and the condition of the observation box that the user of service can be convenient when light is not good has made things convenient for the user of service greatly.

4. Compared with the prior art, this high-low voltage cabinet with good security performance has set up the louvre, can improve the internal heat-sinking capability of cabinet greatly, can effectually prevent that the temperature of the cabinet body from rising, improves the life of device.

Drawings

Fig. 1 is an internal schematic view of a high-low voltage cabinet with good safety performance provided by the present invention;

fig. 2 is a schematic diagram of a trigger switch of a high-low voltage cabinet with good safety performance provided by the present invention;

fig. 3 is a schematic diagram of a partition of a high-low voltage cabinet with good safety performance provided by the present invention;

fig. 4 is a schematic view of the inside of a drying box of a high-low voltage cabinet with good safety performance provided by the present invention;

fig. 5 is a schematic view of a barrier layer of a high-low voltage cabinet with good safety performance according to the present invention.

Illustration of the drawings:

1. a cabinet door; 2. an observation window; 3. a push rod; 5. a cabinet body; 6. an LED lighting lamp; 7. a plush pad; 8. a partition plate; 9. a chute; 10. a slider; 11. heat dissipation holes; 12. a drying oven; 13. supporting legs; 14. a touch switch; 15. a return spring; 16. air holes are formed; 17. a water inlet hole; 18. multilayer drying inner cores; 19. a dust-blocking sheet.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: including cabinet body main part 5, cabinet body main part 5 obtains a plurality of baffles 8 of inside fixedly connected with, the inside of baffle 8 is provided with a plurality of bleeder vents 16, baffle 8 adopts stainless steel material to make, the lower inner wall swing joint of cabinet body main part 5 has drying cabinet 12, the last lateral wall of drying cabinet 12 evenly is provided with a plurality of inlet openings 17, the inside of drying cabinet 12 is provided with the dry inner core of multilayer 18, the dry inner core of multilayer 18 inside silica gel layers, the aluminium oxide layer, the active carbon layer of being provided with, can effectually reduce the internal humidity of cabinet.

The upper inner wall of cabinet body 5, the lower fixed surface of baffle 8 is connected with LED light 6, and LED light 6 is connected with touch switch 14, and the left side wall loose-leaf of cabinet body 5 is connected with cabinet body door 1, and cabinet body door 1's middle part is provided with observation window 2, and observation window 2 adopts the toughened glass material to make, and cabinet body 5's lower surface evenly is provided with a plurality of supporting legs 13, and supporting leg 13's lower fixed surface is connected with the rubber pad.

The upper surface of baffle 8 and the inside wall of cabinet body 5 all can be dismantled and be connected with plush pad 7, plush pad 7 adopts fine material such as spandex or acrylic fibres to make, can the internal dust of effectual absorption cabinet, prevents that the internal dust of cabinet from producing static, leads to the potential safety hazard.

The inside spout 9 that is provided with of right side wall of cabinet body 5, the inside sliding connection of spout 9 has slider 10, and the right-hand member of spout 9 is provided with touch switch 14, fixedly connected with reset spring 15 between slider 10 and the spout 9 bottom, the inside wall fixedly connected with push rod 3 of cabinet body door 1, push rod 3 and spout 9 cooperate, and when opening cabinet body door 1, reset spring 15 promotes slider 10, makes touch switch 14 switch-on, opens LED light 6.

The rear side wall of the cabinet body 5 is provided with a plurality of heat dissipation holes 11, the rear parts of the heat dissipation holes 11 are provided with dust blocking sheets 19, the dust blocking sheets 19 are arranged in a quarter eggshell shape, and the dust blocking sheets 19 are communicated with the heat dissipation holes 11.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high-low-voltage cabinet with good security performance, includes cabinet body (5), its characterized in that: the cabinet body (5) is fixedly connected with a plurality of partition plates (8) inside, and the lower inner wall of the cabinet body (5) is movably connected with a drying box (12);

the upper surface of the partition board (8) and the inner side wall of the cabinet body main body (5) can be detachably connected with a plush pad (7), and the plush pad (7) is made of spandex or acrylic fiber and other fiber materials;

a sliding chute (9) is arranged in the right side wall of the cabinet body main body (5), a sliding block (10) is connected in the sliding chute (9) in a sliding manner, and a touch switch (14) is arranged at the right end of the sliding chute (9);

the cabinet is characterized in that a plurality of heat dissipation holes (11) are formed in the rear side wall of the cabinet body (5), and dust blocking sheets (19) are arranged at the rear parts of the heat dissipation holes (11).

2. A high-low voltage cabinet with good safety performance as claimed in claim 1, wherein: a plurality of air holes (16) are formed in the partition plate (8), and the partition plate (8) is made of stainless steel materials.

3. A high-low voltage cabinet with good safety performance as claimed in claim 1, wherein: the upper inner wall of the cabinet body main body (5) and the lower surface of the partition plate (8) are fixedly connected with an LED illuminating lamp (6), and the LED illuminating lamp (6) is connected with a touch switch (14).

4. A high-low voltage cabinet with good safety performance as claimed in claim 1, wherein: the cabinet is characterized in that a cabinet door (1) is connected to the left side wall of the cabinet body (5) in a loose-leaf mode, an observation window (2) is arranged in the middle of the cabinet door (1), and the observation window (2) is made of toughened glass materials.

5. The high-low voltage cabinet with good safety performance as claimed in claim 4, wherein: fixedly connected with reset spring (15) between slider (10) and spout (9) bottom, the inside wall fixedly connected with push rod (3) of cabinet body door (1), push rod (3) cooperate with spout (9).

6. A high-low voltage cabinet with good safety performance as claimed in claim 1, wherein: the upper side wall of the drying box (12) is uniformly provided with a plurality of water inlet holes (17).

7. A high-low voltage cabinet with good safety performance as claimed in claim 1, wherein: the drying oven is characterized in that a multilayer drying inner core (18) is arranged inside the drying oven (12), and a silica gel layer, an alumina layer and an activated carbon layer are arranged inside the multilayer drying inner core (18).

8. A high-low voltage cabinet with good safety performance as claimed in claim 1, wherein: the dust blocking sheet (19) is arranged in a shape of a quarter of an eggshell, and the dust blocking sheet (19) is communicated with the heat dissipation hole (11).

9. A high-low voltage cabinet with good safety performance as claimed in claim 1, wherein: the lower surface of the cabinet body (5) is evenly provided with a plurality of supporting legs (13), and the lower surface of each supporting leg (13) is fixedly connected with a rubber pad.