CN213905875U

CN213905875U - Special dehydrating unit of high tension switchgear

Info

Publication number: CN213905875U
Application number: CN202022342576.XU
Authority: CN
Inventors: 张新涛
Original assignee: Shandong Rongxin Electric Group Co Ltd
Current assignee: Shandong Rongxin Electric Group Co Ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-06
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a special dehydrating unit of high tension switchgear, including the cabinet body, cabinet door and outlet duct, one side swing joint of the cabinet body has the cabinet door, the lower extreme fixedly connected with drying cabinet of the cabinet body, the upper end fixedly connected with outlet duct of the cabinet body, the upper end fixedly connected with of outlet duct keeps off the rain, the one end swing joint of cabinet door has the hinge, the cabinet door passes through hinge and cabinet body swing joint. The utility model discloses a setting of dry case, outside air gets into from the filter screen and filters impurity and dust, obtain dry air after the water seal condensation of condensation piece in with the air, dry air is in motor and flabellum complex setting, play and take out dry air from the water strainer, to the effect of the inside transmission of the cabinet body, to the water content in the reduction air, reduce humidity, play the effect of dehumidification, reduce the problem that circuit broke down, avoid other equipment to damage, reduce the safety risk.

Description

Special dehydrating unit of high tension switchgear

Technical Field

The utility model relates to a high tension switchgear technical field specifically is a special dehydrating unit of high tension switchgear.

Background

The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like. The high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6kV to 550kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.

There are a large amount of electrical components in high tension switchgear's inside, can lead to electrical component to damage and the possibility of trouble to increase under the wet condition, lead to the circuit to go wrong, arouse other equipment to damage, have the safety risk, consequently need a special dehydrating unit of high tension switchgear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special dehydrating unit of high tension switchgear is in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special dehydrating unit of high tension switchgear, includes the cabinet body, cabinet door and outlet duct, one side swing joint of the cabinet body has the cabinet door, the lower extreme fixedly connected with drying cabinet of the cabinet body, the upper end fixedly connected with outlet duct of the cabinet body, the upper end fixedly connected with weather shield of outlet duct, the one end swing joint of cabinet door has the hinge, the cabinet door passes through hinge and cabinet body swing joint, the lower extreme fixedly connected with plug of cabinet door, the equal fixedly connected with filter screen in both sides of drying cabinet, the outlet has all been seted up to the lower extreme of filter screen.

Preferably, the inside fixedly connected with condensation piece of drying cabinet, the inside fixedly connected with support column of condensation piece, the small opening has been seted up to the inside bottom surface of drying cabinet, the lower extreme fixedly connected with water-drain mast of small opening, the one end and the small opening fixed connection of water-drain mast.

Preferably, a water strainer is arranged above the condensation piece, a motor is arranged on the upper surface of the water strainer, fan blades are fixedly connected to the output end of the motor, a fixing plate is fixedly connected to the outer surface of the motor, and the fixing plate is fixedly connected with the inside of the cabinet body.

Preferably, the top of flabellum is provided with the ventilating board, the ventilation hole has been seted up to the inside of ventilating board, the both ends of ventilating board all with the inside fixed connection of the cabinet body.

Preferably, the upper surface of the ventilation plate is fixedly connected with a supporting plate, the upper end of one side of the supporting plate is fixedly connected with an equipment clamping plate, and the lower end of one side of the supporting plate is fixedly connected with a wire clamp.

Preferably, the inside of the cabinet body is fixedly connected with an air duct, the outer surface of the air duct is provided with an air suction opening, the upper end of the air duct is fixedly connected with an air outlet pipe, the two sides of the air outlet pipe are both provided with air outlets, and the inside of the air outlets is fixedly connected with a protective net.

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

1. the utility model discloses a setting of dry case, outside air gets into from the filter screen and filters impurity and dust, obtain dry air after the water seal condensation of condensation piece in with the air, dry air is in motor and flabellum complex setting, play and take out dry air from the water strainer, to the effect of the inside transmission of the cabinet body, to the water content in the reduction air, reduce humidity, play the effect of dehumidification, reduce the problem that circuit broke down, avoid other equipment to damage, reduce the safety risk.

2. The utility model discloses a setting in wind channel, the wind channel can play the air transmission outside effect of the internal portion of extraction cabinet, increases the flow of air, and the effect that the convenient drying air who comes the bottom transmission upwards transmitted increases drying efficiency.

Drawings

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

FIG. 2 is a schematic front perspective view of the present invention;

FIG. 3 is a schematic side perspective view of the drying box of the present invention;

fig. 4 is a schematic view of a perspective structure of the side of the cabinet body of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a drying oven; 4. an air outlet pipe; 5. a rain shield; 6. a hinge; 7. plugging; 8. filtering with a screen; 9. a water drain hole; 10. a condensation sheet; 11. a support pillar; 12. a drain pipe; 13. a water filtering net; 14. a motor; 15. a fan blade; 16. a fixing plate; 17. a ventilation board; 18. a vent hole; 19. A support plate; 20. an equipment card board; 21. a line card; 22. an air duct; 23. an air suction opening; 24. an air outlet; 25. and (4) a protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, the present invention provides an embodiment: the utility model provides a special dehydrating unit of high tension switchgear, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, cabinet door 2 and outlet duct 4, one side swing joint of the cabinet body 1 has cabinet door 2, the lower extreme fixedly connected with drying cabinet 3 of the cabinet body 1, drying cabinet 3 plays the effect that provides dry air, the upper end fixedly connected with outlet duct 4 of the cabinet body 1, the upper end fixedly connected with weather shield 5 of outlet duct 4, weather shield 5 plays the effect of avoiding the raindrop to fall into outlet duct 4, the one end swing joint of cabinet door 2 has hinge 6, cabinet door 2 passes through hinge 6 and cabinet body 1 swing joint, the lower extreme fixedly connected with plug 7 of cabinet door 2, the equal fixedly connected with filter screen 8 in both sides of drying cabinet 3, filter screen 8 plays filtered air's effect, wash-out hole 9 has all been seted up to filter screen 8's lower extreme.

Further, the inside fixedly connected with condensation piece 10 of drying cabinet 3, the inside fixedly connected with support column 11 of condensation piece 10, the small opening has been seted up to the inside bottom surface of drying cabinet 3, the lower extreme fixedly connected with water drain pipe 12 of small opening, the one end and the 9 fixed connection of water drain hole of water drain pipe 12, through the setting of condensation piece 10, play the effect of the moisture dehumidification in the condensation filtration adsorption air, through the setting of water drain pipe 12, play the convenient effect of water droplet discharge with the condensation.

Further, the water strainer 13 is arranged above the condensation sheet 10, the motor 14 is arranged on the upper surface of the water strainer 13, the fan blades 15 are fixedly connected to the output end of the motor 14, the fixing plate 16 is fixedly connected to the outer surface of the motor 14, the fixing plate 16 is fixedly connected with the inner portion of the cabinet body 1, and the drying air is extracted from the drying box 3 through the matching of the motor 14 and the fan blades 15.

Further, the top of flabellum 15 is provided with ventilating board 17, and ventilation hole 18 has been seted up to ventilating board 17's inside, and ventilating board 17's both ends all with the inside fixed connection of the cabinet body 1, through ventilating board 17's setting, play the effect of conveniently transmitting dry air.

Further, the last fixed surface of ventilating board 17 is connected with backup pad 19, the upper end fixedly connected with equipment cardboard 20 of backup pad 19 one side, the lower extreme fixedly connected with ply-yarn drill 21 of backup pad 19 one side, through the setting of equipment cardboard 20, starts the effect of making things convenient for fixed equipment, through the setting of ply-yarn drill 21, plays the effect of making things convenient for fixed cable.

Further, the inside fixedly connected with wind channel 22 of the cabinet body 1, suction opening 23 has been seted up to wind channel 22's surface, and air outlet 24 has all been seted up to wind channel 22's upper end fixedly connected with outlet duct 4, outlet duct 4's both sides, and the inside fixedly connected with protection network 25 of air outlet 24 sets up through suction opening 23 and wind channel 22's cooperation, plays the outside effect that increases the air convection of exhausting of extraction air.

The working principle is as follows: motor 14 drives flabellum 15, extracts the air from drying cabinet 3, and outside air gets into from filter screen 8 and filters impurity and dust, obtains dry air after the water seal condensation in condensation piece 10 with the air, and dry air blows in cabinet body 1 inside, reduces humidity, and through the setting in wind channel 22, wind channel 22 can play the effect that the inside air transmission of the extraction cabinet body 1 outside transmitted, increases the flow of air, reduces humidity.

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.

Claims

1. The utility model provides a special dehydrating unit of high tension switchgear, includes the cabinet body (1), cabinet door (2) and outlet duct (4), its characterized in that: one side swing joint of the cabinet body (1) has cabinet door (2), lower extreme fixedly connected with drying cabinet (3) of the cabinet body (1), the upper end fixedly connected with outlet duct (4) of the cabinet body (1), the upper end fixedly connected with weather shield (5) of outlet duct (4), the one end swing joint of cabinet door (2) has hinge (6), cabinet door (2) pass through hinge (6) and cabinet body (1) swing joint, the lower extreme fixedly connected with plug (7) of cabinet door (2), the equal fixedly connected with filter screen (8) in both sides of drying cabinet (3), outlet (9) have all been seted up to the lower extreme of filter screen (8).

2. The dehumidification device special for the high-voltage switch cabinet as claimed in claim 1, wherein: the drying cabinet is characterized in that the inside of the drying cabinet (3) is fixedly connected with a condensing sheet (10), the inside of the condensing sheet (10) is fixedly connected with a supporting column (11), a leakage hole is formed in the bottom surface of the inside of the drying cabinet (3), a drain pipe (12) is fixedly connected to the lower end of the leakage hole, and one end of the drain pipe (12) is fixedly connected with the drain hole (9).

3. The dehumidification device special for the high-voltage switch cabinet as claimed in claim 2, wherein: the water filter screen (13) is arranged above the condensation sheet (10), the motor (14) is arranged on the upper surface of the water filter screen (13), fan blades (15) are fixedly connected to the output end of the motor (14), a fixing plate (16) is fixedly connected to the outer surface of the motor (14), and the fixing plate (16) is fixedly connected with the inside of the cabinet body (1).

4. The dehumidification device special for the high-voltage switch cabinet as claimed in claim 3, wherein: the top of flabellum (15) is provided with ventilating board (17), ventilation hole (18) have been seted up to the inside of ventilating board (17), the both ends of ventilating board (17) all with the inside fixed connection of the cabinet body (1).

5. The dehumidification device special for the high-voltage switch cabinet as claimed in claim 4, wherein: the ventilation board is characterized in that a supporting plate (19) is fixedly connected to the upper surface of the ventilation board (17), an equipment clamping plate (20) is fixedly connected to the upper end of one side of the supporting plate (19), and a wire clamp (21) is fixedly connected to the lower end of one side of the supporting plate (19).

6. The dehumidification device special for the high-voltage switch cabinet as claimed in claim 1, wherein: the utility model discloses a cabinet, including cabinet body (1), the inside fixedly connected with wind channel (22) of cabinet body, suction opening (23) have been seted up to the surface in wind channel (22), upper end fixedly connected with outlet duct (4) in wind channel (22), air outlet (24) have all been seted up to the both sides of outlet duct (4), the inside fixedly connected with protection network (25) of air outlet (24).