CN212063202U - Cubical switchboard with dampproofing function - Google Patents
Cubical switchboard with dampproofing function Download PDFInfo
- Publication number
- CN212063202U CN212063202U CN202020718140.3U CN202020718140U CN212063202U CN 212063202 U CN212063202 U CN 212063202U CN 202020718140 U CN202020718140 U CN 202020718140U CN 212063202 U CN212063202 U CN 212063202U
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- cabinet
- box
- cabinet body
- dehumidification box
- dehumidification
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Abstract
The utility model discloses a cubical switchboard with dampproofing function, include: the cabinet body, the ventilation duct has all been seted up to the internal portion both sides of cabinet, the inside level of the cabinet body is provided with the connecting hole, the both ends of connecting hole are linked together with the ventilation duct respectively, the connecting hole all is formed with the stock solution storehouse with the junction in ventilation duct, dehumidification box one is all installed to the lower extreme in ventilation duct, two mounting grooves have been seted up to the interior bottom of the cabinet body, the lower extreme that is connected with dehumidification box two and mounting groove is inlayed in the mounting groove is linked together with the connecting hole, dehumidification box one and the inside drier that all fills of dehumidification box two, the fan is installed at. The utility model discloses, set up the ventilation duct in the internal portion of cabinet, dehumidification box has all been installed to ventilation duct lower extreme and the internal bottom of cabinet, can carry out twice dehumidification to the air that gets into the cabinet body to set up the stock solution storehouse below the ventilation duct, steam carries out centralized processing in flowing into the stock solution storehouse through the ventilation duct inner wall, humidity in can effectual reduction cooling air.
Description
Technical Field
The utility model relates to a cubical switchboard technical field, more specifically are a cubical switchboard with dampproofing function.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like.
At present, the following problems exist in the existing switch cabinet: in order to alleviate the heat dissipation problem, generally set up the louvre on the surface of the cabinet body, when using in humid area, the radiating air gets into the internal portion of cabinet, and the steam in the air can get into simultaneously, causes the influence to internal circuit. For this reason, a new scheme needs to be designed to give improvements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cubical switchboard with dampproofing function has solved the problem that proposes in the background art, satisfies the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: a switchgear with moisture-proof function, comprising: the cabinet body, ventilation duct has all been seted up to the internal portion both sides of cabinet, and the inside level of the cabinet body is provided with the connecting hole, the both ends of connecting hole are linked together with ventilation duct respectively, the junction of connecting hole and ventilation duct all is formed with the stock solution storehouse, dehumidification box one is all installed to the lower extreme in ventilation duct, two mounting grooves have been seted up to the internal bottom of the cabinet body, it is linked together with the connecting hole to inlay the lower extreme that is connected with dehumidification box two and mounting groove in the mounting groove, dehumidification box one and two inside driers that all pack of dehumidification box have the drier, the fan is installed at the top of the cabinet body, the fresh air inlet has all been seted up to the outer wall both sides of the cabinet.
As a preferred embodiment of the present invention, the first dehumidification box is a long strip and has a hollow structure, the lower end of the first dehumidification box is connected to a water-absorbing sponge in an embedded manner, and the lower end of the first dehumidification box has a funnel-shaped structure and is provided with an opening.
As a preferred embodiment of the utility model, dehumidification box two includes upper cover and box body, the box body is the sunken storage silo that forms in disc structure and top surface middle part, adopt the helicitic texture to be connected between upper cover and the box body.
As an optimal implementation mode of the utility model, it is connected with the water-swelling strip to encircle and veneer on the outer wall of box body, a plurality of through-hole has all been seted up on the surface of box body and upper cover, and the bottom of box body is fixed with magnet.
As a preferred embodiment of the present invention, the drying agent is one of soda lime, NaOH solid, calcium oxide, solid phosphorus pentoxide, and anhydrous calcium chloride.
As an optimal implementation mode of the utility model, cabinet body outer wall just is located stock solution storehouse department and has seted up the observation window, it has glass to inlay on the observation window, cabinet body outer wall just is located the observation window below and sets up the wash port with stock solution storehouse intercommunication, it is connected with the stopple to inlay on the wash port.
Compared with the prior art, the beneficial effects of the utility model are as follows:
this cubical switchboard has set up the ventilation duct in the internal portion of cabinet, and dehumidification box has all been installed to ventilation duct lower extreme and the internal bottom of cabinet, can carry out twice dehumidification to the air that gets into the cabinet body to set up the stock solution storehouse below the ventilation duct, steam carries out centralized processing in flowing into the stock solution storehouse through the ventilation duct inner wall, humidity in can effectual reduction cooling air.
Drawings
Fig. 1 is a structural diagram of a switch cabinet with a moisture-proof function according to the present invention;
FIG. 2 is a structural diagram of a first dehumidification box of the present invention;
fig. 3 is a structural diagram of the second dehumidifying box of the present invention.
In the figure, a cabinet body 1; an air inlet hole 2; a ventilation duct 3; a dehumidification box I4; a second dehumidification box 5; a liquid storage bin 6; a connecting hole 7; a hole plug 8; an observation window 9; a mounting groove 10; a filter plate 11; a fan 12; a desiccant 13; a water-absorbent sponge 14; an upper cover 15; a water-swellable tape 16; a box body 17; a through hole 18; and a magnet 19.
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. 1-3, the present invention provides a technical solution: a switchgear with moisture-proof function, comprising: the cabinet body 1, the two sides of the inside of the cabinet body 1 are all provided with ventilation ducts 3, the inside of the cabinet body 1 is horizontally provided with connecting holes 7, the two ends of each connecting hole 7 are respectively communicated with the ventilation ducts 3, the joint of each connecting hole 7 and the ventilation ducts 3 is provided with a liquid storage bin 6, the lower end of each ventilation duct 3 is provided with a dehumidification box I4, the inner bottom of the cabinet body 1 is provided with two mounting grooves 10, a dehumidification box II 5 is embedded and connected in each mounting groove 10, the lower end of each mounting groove 10 is communicated with the corresponding connecting hole 7, drying agents 13 are filled in the dehumidification box I4 and the dehumidification box II 5, the dehumidification is carried out twice through the dehumidification box I4 and the dehumidification box II 5, the humidity in the cooling air can be greatly reduced, the top of the cabinet body 1 is provided with a fan 12, the two sides of the outer wall of the cabinet body 1 are both provided with air inlet holes, the water vapor can be reduced to a certain degree, and a filter plate 11 is fixed outside the air inlet hole 2 and used for filtering impurities in the air.
Further improved, as shown in fig. 2: dehumidification box 4 is rectangular form and is hollow structure, and the inside lower extreme of dehumidification box 4 is inlayed and is connected with the sponge 14 that absorbs water, and the lower extreme of dehumidification box 4 just has seted up the opening for lou hopper-shaped structure, and the sponge 14 that absorbs water adsorbs steam, drips to stock solution storehouse 6 in after gathering, carries out centralized processing.
In a further improvement, as shown in fig. 3: the second dehumidification box 5 comprises an upper cover 15 and a box body 17, the box body 17 is of a disc-shaped structure, the middle of the top surface of the box body is sunken to form a storage bin, the upper cover 15 is connected with the box body 17 through a threaded structure, and the second dehumidification box is convenient to install and replace the drying agent inside.
In a further improvement, as shown in fig. 3: encircle on the outer wall of box body 17 and the veneer is connected with water-swelling strip 16, a plurality of through-hole 18 has all been seted up on box body 17 and upper cover 15's surface, and box body 17's bottom is fixed with magnet 19, and magnet 19 is connected with the 10 tank bottoms of mounting groove are adsorbed.
In a further improvement, as shown in fig. 1-3: the drying agent 13 is one of soda lime, NaOH solid, calcium oxide, solid phosphorus pentoxide and anhydrous calcium chloride, and can also be a combination of a plurality of the materials.
Specifically, 1 outer wall of the cabinet body just is located stock solution storehouse department and has seted up observation window 9, and it has glass to inlay on the observation window 9, and 1 outer wall of the cabinet body just is located observation window 9 below and sets up the wash port with 6 intercommunications in stock solution storehouse, inlays on the wash port and is connected with stopple 8, is convenient for observe the inside liquid level condition in stock solution storehouse 6.
The utility model discloses when using, fan 12 starts the back and gets into external air from fresh air inlet 2, impurity in the air is filtered through filter 11, the cooling air blows downwards along ventilation duct 3, carry out first dehumidification to the air through dehumidification box 4, the electrical installation storehouse of the cabinet body 1 is entered into through connecting hole 7 and dehumidification box two 5 after first dehumidification, dispel the heat to electrical equipment, and blow off from fan 12, the air is when carrying out the dehumidification through dehumidification box 4, steam is attached to on the sponge that absorbs water 14, and drip to in stock solution storehouse 6, through pulling out 8 messenger's liquid from the wash port with the stopcock and discharge.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A switchgear with moisture-proof function, comprising: cabinet body (1), its characterized in that: the improved cabinet is characterized in that ventilation ducts (3) are formed in two sides of the interior of the cabinet body (1), a connecting hole (7) is horizontally formed in the interior of the cabinet body (1), two ends of the connecting hole (7) are respectively communicated with the ventilation ducts (3), a liquid storage bin (6) is formed at the joint of the connecting hole (7) and the ventilation ducts (3), a dehumidification box I (4) is mounted at the lower end of the ventilation ducts (3), two mounting grooves (10) are formed in the inner bottom of the cabinet body (1), a dehumidification box II (5) is embedded and connected in the mounting grooves (10), the lower end of the mounting groove (10) is communicated with the connecting hole (7), drying agents (13) are filled in the dehumidification box I (4) and the dehumidification box II (5), a fan (12) is mounted at the top of the cabinet body (1), air inlet holes (2) are formed in two sides of the outer wall of the cabinet body, the air inlet hole (2) is communicated with the ventilation duct (3).
2. The switch cabinet with the moisture-proof function according to claim 1, wherein: the dehumidification box (4) is long strip and is hollow structure, the inside lower extreme of dehumidification box (4) is inlayed and is connected with sponge (14) that absorbs water, the lower extreme of dehumidification box (4) is for leaking hopper-shaped structure and having seted up the opening.
3. The switch cabinet with the moisture-proof function according to claim 1, wherein: the dehumidification box II (5) comprises an upper cover (15) and a box body (17), the box body (17) is of a disc-shaped structure, the middle of the top surface of the box body is sunken to form a storage bin, and the upper cover (15) is connected with the box body (17) through a threaded structure.
4. The switch cabinet with the moisture-proof function according to claim 3, wherein: encircle on the outer wall of box body (17) and the veneer is connected with water-swelling strip (16), a plurality of through-hole (18) have all been seted up on the surface of box body (17) and upper cover (15), and the bottom of box body (17) is fixed with magnet (19).
5. The switch cabinet with the moisture-proof function according to claim 1, wherein: the drying agent (13) is one of soda lime, NaOH solid, calcium oxide, solid phosphorus pentoxide and anhydrous calcium chloride.
6. The switch cabinet with the moisture-proof function according to claim 1, wherein: the improved cabinet is characterized in that an observation window (9) is arranged on the outer wall of the cabinet body (1) and located in the liquid storage bin, glass is inlaid on the observation window (9), a drain hole communicated with the liquid storage bin (6) is formed in the outer wall of the cabinet body (1) and located below the observation window (9), and a hole plug (8) is inlaid on the drain hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020718140.3U CN212063202U (en) | 2020-05-06 | 2020-05-06 | Cubical switchboard with dampproofing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020718140.3U CN212063202U (en) | 2020-05-06 | 2020-05-06 | Cubical switchboard with dampproofing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212063202U true CN212063202U (en) | 2020-12-01 |
Family
ID=73525248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020718140.3U Expired - Fee Related CN212063202U (en) | 2020-05-06 | 2020-05-06 | Cubical switchboard with dampproofing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212063202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116093763A (en) * | 2022-11-30 | 2023-05-09 | 南通鑫源电器制造有限公司 | Waterproof self-cooling type box transformer substation |
-
2020
- 2020-05-06 CN CN202020718140.3U patent/CN212063202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116093763A (en) * | 2022-11-30 | 2023-05-09 | 南通鑫源电器制造有限公司 | Waterproof self-cooling type box transformer substation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |