CN213125093U - Switch cabinet convenient for cleaning filter screen - Google Patents
Switch cabinet convenient for cleaning filter screen Download PDFInfo
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- CN213125093U CN213125093U CN202021873502.2U CN202021873502U CN213125093U CN 213125093 U CN213125093 U CN 213125093U CN 202021873502 U CN202021873502 U CN 202021873502U CN 213125093 U CN213125093 U CN 213125093U
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Abstract
The utility model relates to the field of switch cabinets, in particular to a switch cabinet with a filter screen convenient to clean, which comprises a cabinet body, a cabinet door hinged with the cabinet body is fixed on the cabinet body, communicating holes penetrating through the cabinet body are arranged on both sides of the cabinet body, exhaust fans are fixed at the two intercommunicating pores on the inner side wall of the cabinet body, rain-proof eaves are fixed on the outer side wall of the cabinet body above the intercommunicating pores, the positions of the intercommunicating pores below the rain sheltering eaves are all fixed with mounting frames covering the intercommunicating pores, the side wall of the mounting frame far away from the cabinet body is evenly fixed with a plurality of air inlet holes penetrating through the mounting frame, an opening is arranged at one side of the mounting frame, a supporting column is fixed on the cabinet body below the opening, the support column is fixed with the stay tube that the support column passed and rotated to be connected with the support column on the support column, still be fixed with detachable filter core structure between the installing frame and the cabinet body. This device can effectively avoid a large amount of dust of filter core structure long-time filtration back adhesion and batting to influence ventilation efficiency.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a cubical switchboard field especially relates to a cubical switchboard of filter screen is conveniently washd.
[ background of the invention ]
The switch cabinet is equipment for opening, closing, controlling and protecting in the process of power generation, power transmission, power distribution, electric energy conversion and other power systems. The outside line is connected with the main control switch after entering the switch cabinet, the main control switch is connected with the branch control switches, and the branch switches are connected with the branch circuits. The main components in the switch cabinet are a circuit breaker, an isolating switch, a load switch, a contactor, a mutual inductor, an instrument and the like. There are various types of switch cabinets. The switch cabinet is mainly used for occasions such as power plants, transformer substations, chemical plants, textile plants of metallurgical plants, mines, residential districts and the like.
Switch cabinet is generally through louvre and external UNICOM, and in order to prevent the dust in the outside air, impurity such as batting enters into inside the switch cabinet, generally can be at louvre fixed position installation filter screen, but when the filter screen was used for a long time, thereby the easy a large amount of dust of adhesion and batting influence louvre ventilation effect on the filter screen, current filter screen generally all is through the fix with screw at switch cabinet through-hole position, and it is very inconvenient to take off the washing.
The utility model discloses it is not enough to solve prior art and research and propose.
[ Utility model ] content
The utility model aims at overcoming the shortcoming of above-mentioned prior art, provide a cubical switchboard of conveniently wasing the filter screen.
The utility model discloses can realize through following technical scheme:
the utility model discloses a switch cabinet convenient for cleaning filter screens, which comprises a cabinet body, wherein a cabinet door hinged with the cabinet body is fixed on the cabinet body, both sides of the cabinet body are provided with intercommunicating pores penetrating through the cabinet body, exhaust fans are fixed at two intercommunicating pores on the inner side wall of the cabinet body, rain-proof eaves are fixed on the outer side wall of the cabinet body above the intercommunicating pores, an installation frame covering the intercommunicating pores is fixed at the intercommunicating pores below the rain-proof eaves, a plurality of air inlet pores penetrating through the installation frame are uniformly fixed on the side wall of the installation frame away from the cabinet body, an opening is also arranged at one side of the installation frame, a support column is also fixed on the cabinet body below the opening, a support tube which passes through and is rotationally connected with the support column is fixed on the support column, a sealing plate is fixed, still be fixed with the locating piece that uses with the buckle cooperation on the installing frame of buckle position, still be fixed with detachable filter core structure between the installing frame and the cabinet body, filter core structure contains the frame, the inside through-hole position of frame still is fixed with the filter layer. The exhaust fans are symmetrically fixed at the positions of the two intercommunicating pores in the cabinet body, one air inlet of one exhaust fan faces the air inlet hole at the corresponding side, the other air outlet of the exhaust fan faces the air inlet hole at the corresponding side, when the two exhaust fans are started, the external air can be effectively sucked into the cabinet body, the air in the cabinet body is discharged, the air circulation is realized, the heat in the cabinet body is reduced, the filter element structure is fixed in the mounting frame, the air is filtered by the filter layer of the filter element structure, the dust and the lint can be effectively prevented from entering the cabinet body to influence the use of the switch cabinet, after a period of time, when a large amount of dust is gathered on the filter element structure, the sealing plate is separated from the upper opening of the mounting block by the separating buckle and the positioning block, the filter element structure is taken down and then replaced and cleaned inside the mounting frame, and the, can effectively avoid a large amount of dust of filter core structure long-time back adhesion and batting to influence ventilation efficiency.
Preferably, a handle is further fixed on the upper end face of the elastic connecting piece. Through the more convenient elastic connecting piece of buckling of handle, more convenient separation buckle and locating piece.
Preferably, the upper end face and the lower end face of the inner wall of the mounting frame are both fixed with limiting blocks, and sliding grooves connected with the limiting blocks in a sliding mode are arranged on the frame corresponding to the limiting blocks. Through spout and stopper sliding connection, the filter core structure equipment back can effectively be fixed completely with the filter core structure through the stopper.
Compared with the prior art, the utility model has the advantages that:
after a period of time, when the filter core structure has gathered a large amount of dust, through separation buckle and locating piece, with closing plate and installation piece upper shed separation, change the filter core structure of sanitization after taking off the filter core structure inside the installing frame, very convenient taking off the filter core structure can effectively avoid the filter core structure to filter a large amount of dust of adhesion and batting influence ventilation efficiency after for a long time.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 2;
FIG. 5 is an enlarged view of FIG. 3 at C;
FIG. 6 is an enlarged view of FIG. 4 at D;
in the figure: 1. a cabinet body; 2. a cabinet door; 3. a communicating hole; 4. installing a frame; 5. an air inlet hole; 6. rain sheltering eaves; 7. an exhaust fan; 8. a limiting block; 9. a frame; 10. a filter layer; 11. a support pillar; 12. a sealing plate; 13. positioning blocks; 14. an elastic connecting member; 15. buckling; 16. a handle; 17. supporting a tube; 18. a chute;
[ detailed description ] embodiments
The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:
as shown in fig. 1 to 6, the utility model discloses a switch cabinet convenient for cleaning a filter screen, which comprises a cabinet body 1, a cabinet door 2 hinged with the cabinet body 1 is fixed on the cabinet body 1, both sides of the cabinet body 1 are respectively provided with a communication hole 3 penetrating through the cabinet body 1, exhaust fans 7 are fixed at two communication holes 3 on the inner side wall of the cabinet body 1, a rain-proof eave 6 is fixed on the outer side wall of the cabinet body 1 above the communication hole 3, a mounting frame 4 covering the communication hole is fixed at the communication hole 3 under the rain-proof eave 6, a plurality of air inlet holes 5 penetrating through the mounting frame 4 are fixed on the side wall of the mounting frame 4 far away from the cabinet body 1, an opening is arranged at one side of the mounting frame 4, a support column 11 is fixed on the cabinet body 1 below the opening, a support tube 17 through which the support column 11 passes and is rotatably connected with the support column 11 is fixed on the support tube 17, a sealing plate 12 is, still be fixed with on the installing frame 4 of buckle 15 position with buckle 15 cooperation locating piece 13 that uses, still be fixed with detachable filter core structure between installing frame 4 and the cabinet body 1, filter core structure contains frame 9, and frame 9 inside through-hole position still is fixed with filter layer 10. Exhaust fans 7 are symmetrically fixed at the positions of two intercommunicating pores 3 in the cabinet body 1, wherein the air inlet of one exhaust fan 7 faces to the air inlet 5 at the corresponding side, the air outlet of the other exhaust fan 7 faces to the air inlet 5 at the corresponding side, when the two exhaust fans 7 are started, the external air can be effectively sucked into the cabinet body 1 and the air in the cabinet body 1 is discharged, so that the air circulation is realized, the heat in the cabinet body 1 is reduced, a filter element structure is fixed in the installation frame 4, the filter layer 10 of the filter element structure is used for filtering the entering air, so that the dust and lint can be effectively prevented from entering the cabinet body 1 to influence the use of the switch cabinet, after a period of time, when a large amount of dust is gathered on the filter element structure, the seal plate 12 is separated from the upper opening of the installation block through the separation buckle 15 and the positioning block 13, the filter element structure is taken down and, very convenient taking off filter core structure can effectively avoid filter core structure to filter a large amount of dust of back adhesion and batting influence ventilation efficiency for a long time.
Wherein, a handle 16 is also fixed on the upper end surface of the elastic connecting piece 14. The elastic connecting piece 14 is bent more conveniently by the handle 16, and the buckle 15 is separated from the positioning block 13 more conveniently.
The upper end face and the lower end face of the inner wall of the mounting frame 4 are both fixed with a limiting block 8, and a sliding groove 18 which is connected with the limiting block 8 in a sliding mode is arranged on the frame 9 and corresponds to the limiting block 8. Through spout 18 and stopper 8 sliding connection, the filter core structure can be effectively fixed completely through stopper 8 after the filter core structure equipment.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.
Claims (3)
1. The utility model provides a make things convenient for wash cubical switchboard of filter screen, includes the cabinet body, its characterized in that: the cabinet body is fixed with a cabinet door hinged with the cabinet body, both sides of the cabinet body are provided with communication holes penetrating through the cabinet body, exhaust fans are fixed at two communication hole positions on the inner side wall of the cabinet body, the outer side wall of the cabinet body above the communication holes is fixed with a rain-proof eaves, the communication hole positions below the rain-proof eaves are fixed with an installation frame covering the communication holes, the side wall of the installation frame far away from the cabinet body is uniformly fixed with a plurality of air inlet holes penetrating through the installation frame, one side of the installation frame is also provided with an opening, the cabinet body below the opening is also fixed with a support column, the support column is fixed with a support tube which passes through and is rotatably connected with the support column, a sealing plate is fixed on the support tube, the tail end of the sealing plate is fixed with a buckle through an elastic connecting piece, and the, still be fixed with detachable filter core structure between the installing frame and the cabinet body, filter core structure contains the frame, frame inside through-hole position still is fixed with the filter layer.
2. The switch cabinet convenient for cleaning the filter screen according to claim 1, characterized in that: and a handle is also fixed on the upper end surface of the elastic connecting piece.
3. The switch cabinet convenient for cleaning the filter screen according to claim 1, characterized in that: the mounting frame is characterized in that limiting blocks are fixed on the upper end face and the lower end face of the inner wall of the mounting frame, and sliding grooves connected with the limiting blocks in a sliding mode are formed in the positions, corresponding to the limiting blocks, of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021873502.2U CN213125093U (en) | 2020-09-01 | 2020-09-01 | Switch cabinet convenient for cleaning filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021873502.2U CN213125093U (en) | 2020-09-01 | 2020-09-01 | Switch cabinet convenient for cleaning filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213125093U true CN213125093U (en) | 2021-05-04 |
Family
ID=75658462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021873502.2U Active CN213125093U (en) | 2020-09-01 | 2020-09-01 | Switch cabinet convenient for cleaning filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213125093U (en) |
-
2020
- 2020-09-01 CN CN202021873502.2U patent/CN213125093U/en active Active
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