CN213936888U

CN213936888U - Outdoor high-voltage reactive power compensation device

Info

Publication number: CN213936888U
Application number: CN202022839965.3U
Authority: CN
Inventors: 李钢
Original assignee: Shanghai Sharewell Like To Electrical Technology Co ltd
Current assignee: Zeng Xunhui
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-10
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses an outdoor high-voltage reactive power compensation device, which comprises a reactive power compensation device body, wherein the bottom end of the reactive power compensation device body is fixedly clamped with a base, one side of the reactive power compensation device body is fixedly connected with a heat dissipation window, one side of the front surface of the reactive power compensation device body is movably connected with a folding sheet, one side of the folding sheet is movably connected with a closed door, and the front surface of the closed door is fixedly connected with a handle; through designing first support column, second support column, and the ceiling between mutually support, thereby reached the effect of making things convenient for the equipment drainage, utilize the difference in height between first support column and the second support column, thereby reached the effect that improves the displacement, utilize the guiding gutter to play the effect of leading to ponding, prevent that ponding from getting into the effect of equipment, utilize the gas tightness that the sealing strip can increase equipment, strengthened the practicality of device, solved the problem of the inconvenient drainage of current equipment.

Description

Outdoor high-voltage reactive power compensation device

Technical Field

The utility model belongs to the technical field of reactive power compensator, concretely relates to outdoor high-voltage reactive power compensator.

Background

With the development and increasing perfection of power electronic technology, especially high-power turn-off device technology, a more advanced static reactive power generating device of a static reactive compensation device is developed and developed at home and abroad, the measures for improving the quality of electric energy relate to a wide range, mainly comprise reactive compensation, harmonic suppression, voltage fluctuation and flicker reduction, three-phase imbalance solving and the like, and the device for controlling reactive compensation and harmonic is provided with a passive power filter, a static reactive compensation device and a static reactive compensation device.

The existing reactive power compensation device is in the working process, because the outdoor environment is complex due to the outdoor work of equipment, when the equipment runs into rainy and snowy weather, in case of water accumulation is not timely drained, water enters the equipment, the equipment is easily damaged, and therefore the practicability and safety of the equipment are reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an it is outdoor with high-pressure reactive power compensator to provide current reactive power compensator in the in-process of work among the above-mentioned background of solution, because the outdoor work of equipment, the outdoor environment is more complicated, runs into sleet weather, in case untimely ponding of discharging, can lead to equipment inside to intake, leads to equipment to damage easily, thereby reduces equipment practicality and security problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor high-pressure reactive power compensator, includes the reactive power compensator body, the bottom mounting joint of reactive power compensator body has the base, one side fixedly connected with heat dissipation window of reactive power compensator body, the positive one side swing joint of reactive power compensator body has the piece of folding, one side swing joint of piece of folding has the airtight door, the positive fixedly connected with handle of airtight door, the fixed cover in surface of airtight door has connect the sealing strip, the top swing joint of reactive power compensator body has the top cap, the first support column of one side fixedly connected with on top cap top, the top fixedly connected with second support column of top cap, the top fixedly connected with ceiling of second support column.

Preferably, one side swing joint on the inside top of reactive power compensator body has humidity transducer, the first rack of inside fixedly connected with of reactive power compensator body, the positive swing joint of first rack has electronic component, the inside positive bottom fixedly connected with second rack of reactive power compensator body, the inside one side swing joint of heat dissipation window has the filter screen, the inside one side swing joint of reactive power compensator body has first heat dissipation fan, the inside opposite side swing joint of reactive power compensator body has the second heat dissipation fan.

Preferably, the top end of the ceiling is provided with a plurality of diversion trenches, and the diversion trenches are distributed on the top end of the ceiling at equal intervals.

Preferably, a fixing shaft is fixedly connected to one side of the inside of the heat dissipation window, the heat dissipation blades are movably sleeved on the surface of the fixing shaft, and the fixing shafts are distributed on one side of the inside of the heat dissipation window at equal intervals.

Preferably, the surface of the filter screen is provided with a plurality of filter holes, and the plurality of filter holes are randomly distributed on the surface of the filter screen.

Preferably, the cross-sectional shape of the second support column is rectangular, and the length of the second support column is greater than that of the first support column.

Preferably, the cross section of the ceiling is in a V shape, and one side of the bottom end of the ceiling is connected to the top end of the first support column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through designing first support column, second support column, and the ceiling between mutually support, thereby reached the effect of making things convenient for the equipment drainage, utilize the difference in height between first support column and the second support column, thereby reached the effect that improves the displacement, utilize the guiding gutter to play the effect of leading to ponding, prevent that ponding from getting into the effect of equipment, utilize the gas tightness that the sealing strip can increase equipment, strengthened the practicality of device, solved the problem of the inconvenient drainage of current equipment.

2. Through designing humidity transducer, mutually supporting between first rack and the second rack, thereby reached the effect that makes things convenient for fixed electronic component, the heat radiating area who increases electronic component has been played simultaneously, in time understand the inside humidity of equipment simultaneously, utilize the filter screen, mutually supporting between first heat dissipation fan and the second heat dissipation fan, thereby reached the effect that increases the inside air flow of equipment, the effect that reduces the dust entering equipment has been played simultaneously, the problem of the inside high humidity that takes place easily of current equipment is solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the ceiling structure of the present invention;

fig. 3 is a schematic diagram of the internal structure of the reactive power compensation device of the present invention;

fig. 4 is a schematic side view of the heat dissipation window of the present invention.

In the figure: 1. a reactive power compensation device body; 2. a base; 3. a heat dissipation window; 4. a folding sheet; 5. a sealing door; 6. a handle; 7. a sealing strip; 8. a top cover; 9. a first support column; 10. a second support column; 11. a ceiling; 12. a diversion trench; 13. a humidity sensor; 14. a first placing rack; 15. an electronic component; 16. a second rack; 17. a filter screen; 18. a first heat dissipation fan; 19. a second heat dissipation fan; 20. a fixed shaft; 21. a heat-dissipating leaf.

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. 1-4, the present invention provides a technical solution: the utility model provides an outdoor high-pressure reactive power compensator, including reactive power compensator body 1, the bottom mounting joint of reactive power compensator body 1 has base 2, one side fixedly connected with heat dissipation window 3 of reactive power compensator body 1, 1 positive one side swing joint of reactive power compensator body has folded sheet 4, one side swing joint of folded sheet 4 has air-tight door 5, air-tight door 5's positive fixedly connected with handle 6, air-tight door 5's fixed surface has cup jointed sealing strip 7, reactive power compensator body 1's top swing joint has top cap 8, the first support column 9 of one side fixedly connected with on top cap 8 top, top 8's top fixedly connected with second support column 10, the top fixedly connected with ceiling 11 of second support column 10.

In this embodiment, ponding drops on the surface of ceiling 11, utilizes guiding gutter 12 to lead ponding and discharges, utilizes second support column 10 and first support column 9 to fix ceiling 11 on the top of top cap 8 to the effect that prevents equipment top ponding has been reached.

Specifically, one side swing joint on the inside top of reactive power compensator body 1 has humidity transducer 13, the first rack 14 of inside fixedly connected with of reactive power compensator body 1, the positive swing joint of first rack 14 has electronic component 15, the inside positive bottom fixedly connected with second rack 16 of reactive power compensator body 1, one side swing joint inside heat dissipation window 3 has filter screen 17, one side swing joint inside reactive power compensator body 1 has first heat dissipation fan 18, the inside opposite side swing joint of reactive power compensator body 1 has second heat dissipation fan 19.

In this embodiment, the humidity sensor 13 is used for sensing the humidity inside the device, the first placing frame 14 and the second placing frame 16 are used for separately fixing the electronic element 15 inside the device, and once the humidity sensor 13 senses that the humidity inside the device is too high, the flow of the air inside the device can be increased by the first heat dissipation fan 18 and the second heat dissipation fan 19, so that the effect of timely controlling the humidity inside the device is achieved.

Specifically, the top end of the ceiling 11 is provided with a plurality of diversion trenches 12, and the diversion trenches 12 are distributed on the top end of the ceiling 11 at equal intervals.

In this embodiment, the utility model has the advantages of utilize guiding gutter 12 can be even discharge ponding, strengthened the practicality of device.

Specifically, a fixing shaft 20 is fixedly connected to one side inside the heat dissipation window 3, heat dissipation blades 21 are movably sleeved on the surface of the fixing shaft 20, the fixing shafts 20 are a plurality of, and the fixing shafts 20 are distributed on one side inside the heat dissipation window 3 at equal intervals.

In this embodiment, the heat dissipation blade 21 is rotated on the surface of the fixing shaft 20, so as to achieve the effect of controlling the opening degree of the heat dissipation window 3.

Specifically, a plurality of filter holes are formed in the surface of the filter screen 17, and the plurality of filter holes are randomly distributed on the surface of the filter screen 17.

In this embodiment, the filter holes formed in the surface of the filter screen 17 are utilized, so that the effect of filtering the air entering the equipment is achieved, and the effect of reducing the dust entering the equipment is achieved.

Specifically, the cross-sectional shape of the second support column 10 is rectangular, and the length of the second support column 10 is greater than the length of the first support column 9.

In this embodiment, the effect of mounting the reinforced ceiling 11 is achieved by using the length difference between the second support column 10 and the first support column 9.

Specifically, the ceiling 11 has a V-shaped cross section, and one side of the bottom end of the ceiling 11 is connected to the top end of the first support column 9.

In this embodiment, the ceiling 11 can be used to increase the accumulated water discharge area, thereby enhancing the practicability of the device.

The first heat dissipation fan 18 and the second heat dissipation fan 19 are LFFAN brand, LFB model.

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

1. The utility model provides an outdoor high-voltage reactive power compensator, includes reactive power compensator body (1), the bottom mounting joint of reactive power compensator body (1) has base (2), its characterized in that: one side fixedly connected with heat dissipation window (3) of reactive power compensator body (1), positive one side swing joint of reactive power compensator body (1) has folded sheet (4), one side swing joint of folded sheet (4) has airtight door (5), positive fixedly connected with handle (6) of airtight door (5), sealing strip (7) have been cup jointed to the fixed surface of airtight door (5), the top swing joint of reactive power compensator body (1) has top cap (8), the first support column (9) of one side fixedly connected with on top cap (8) top, the top fixedly connected with second support column (10) of top cap (8), the top fixedly connected with ceiling (11) of second support column (10).

2. An outdoor high-voltage reactive power compensation device according to claim 1, characterized in that: one side swing joint on the inside top of reactive power compensator body (1) has humidity transducer (13), the first rack of inside fixedly connected with (14) of reactive power compensator body (1), the positive swing joint of first rack (14) has electronic component (15), the inside positive bottom fixedly connected with second rack (16) of reactive power compensator body (1), the inside one side swing joint of heat dissipation window (3) has filter screen (17), the inside one side swing joint of reactive power compensator body (1) has first heat dissipation fan (18), the inside opposite side swing joint of reactive power compensator body (1) has second heat dissipation fan (19).

3. An outdoor high-voltage reactive power compensation device according to claim 1, characterized in that: the top end of the ceiling (11) is provided with a plurality of diversion trenches (12), and the diversion trenches (12) are distributed on the top end of the ceiling (11) at equal intervals.

4. An outdoor high-voltage reactive power compensation device according to claim 1, characterized in that: fixed axle (20) is fixedly connected with one side of heat dissipation window (3) inside, heat dissipation leaf (21) have been cup jointed in the surface activity of fixed axle (20), the quantity of fixed axle (20) has a plurality of, a plurality of fixed axle (20) equidistance distributes one side of heat dissipation window (3) inside.

5. An outdoor high-voltage reactive power compensation device according to claim 2, characterized in that: the surface of the filter screen (17) is provided with a plurality of filter holes, and the plurality of filter holes are randomly distributed on the surface of the filter screen (17).

6. An outdoor high-voltage reactive power compensation device according to claim 1, characterized in that: the cross section of the second supporting column (10) is rectangular, and the length of the second supporting column (10) is greater than that of the first supporting column (9).

7. An outdoor high-voltage reactive power compensation device according to claim 1, characterized in that: the cross section of the ceiling (11) is V-shaped, and one side of the bottom end of the ceiling (11) is connected with the top end of the first support column (9).