CN222052437U - A line cabinet - Google Patents
A line cabinet Download PDFInfo
- Publication number
- CN222052437U CN222052437U CN202323515908.XU CN202323515908U CN222052437U CN 222052437 U CN222052437 U CN 222052437U CN 202323515908 U CN202323515908 U CN 202323515908U CN 222052437 U CN222052437 U CN 222052437U
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- Prior art keywords
- cabinet body
- cabinet
- fixedly connected
- dustproof
- frame
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- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007774 longterm Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本实用新型涉及进线柜技术领域，尤其涉及一种进线柜。包括柜体，柜体上铰接有柜门，柜体上固定连接有控制面板，柜体上开设有出风槽、进风槽，出风槽上设置有防尘结构，进风槽上设置有降温结构。在进行柜进行使用时，通过驱动电机带动风扇可以柜体外部的空气抽入柜体之中，对柜体中的电气元件进行降温，当进线柜长期工作内部温度升高时，可以加大驱动电机的转速带动风扇产生更大的气流，同时将风扇转动，使得气流可以更加均匀的穿过柜体内部的电器元件，对柜体内的不易吹到的边角进行降温，使得柜体内部的给出温度同时降低，从而更好对柜体内部的电气元件进行散热，提升了进线柜长期使用的安全性。
The utility model relates to the technical field of incoming line cabinets, and in particular to an incoming line cabinet. It comprises a cabinet body, a cabinet door is hinged on the cabinet body, a control panel is fixedly connected to the cabinet body, an air outlet slot and an air inlet slot are provided on the cabinet body, a dustproof structure is provided on the air outlet slot, and a cooling structure is provided on the air inlet slot. When the cabinet is in use, the air outside the cabinet body can be drawn into the cabinet body by driving the fan driven by a driving motor to cool down the electrical components in the cabinet body. When the internal temperature of the incoming line cabinet rises due to long-term operation, the speed of the driving motor can be increased to drive the fan to generate a larger airflow, and the fan can be rotated at the same time so that the airflow can pass through the electrical components inside the cabinet body more evenly, and the corners inside the cabinet body that are not easily blown can be cooled, so that the temperature inside the cabinet body is reduced at the same time, thereby better dissipating the heat of the electrical components inside the cabinet body, and improving the safety of the incoming line cabinet in long-term use.
Description
Technical Field
The utility model relates to the technical field of incoming line cabinets, in particular to an incoming line cabinet.
Background
The high-voltage incoming line cabinet is used for power generation, power transmission, power distribution, electric energy conversion, power consumption and the like of a power system, and is used as an electric product with the voltage class of 3.6 kV-550 kV, and the high-voltage incoming line cabinet is used as a grounding switch, a high-voltage load switch, a high-voltage automatic superposition and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
The prior China publication (issued bulletin number: CN 218997428U) refers to a high-voltage wire inlet cabinet. The device comprises a wire inlet cabinet frame plate and a wire inlet cabinet plate; inlet wire cabinet frame board: two wire inlet cabinet support plates are arranged between four corners of opposite side surfaces of the two wire inlet cabinet frame plates, electric appliance support plates are respectively arranged between the two wire inlet cabinet support plates corresponding to the longitudinal positions, connecting plates are respectively arranged on opposite inner side surfaces of the two wire inlet cabinet support plates on the rear side, an electric appliance mounting plate is mounted between front surfaces of the connecting plates, a wire inlet cabinet door is hinged to the middle part of the wire inlet cabinet support plate on the left end of the front side through a hinge, and T-shaped plates are respectively arranged on outer side surfaces of the wire inlet cabinet support plates; inlet wire cabinet board: set up in the holistic lateral surface that inlet wire cabinet frame board and inlet wire cabinet extension board constitute, this inlet wire cabinet, a part cabinet board of inlet wire cabinet adopts assembled design, conveniently dismantles inlet wire cabinet board, the working space when the maintenance of increase inlet wire cabinet electrical equipment, avoid the narrow and small maintenance efficiency that influences in space.
The heat that current inlet wire cabinet can be in inside continuously accumulated at the use, a large amount of heat gathers and can make high pressure inlet wire cabinet temperature rise too high, so offer the wind gap on the inlet wire cabinet generally and dispel the heat to inside, but when dispelling the heat to inlet wire cabinet inside through the wind gap, can not strengthen the cooling of inlet wire cabinet inside, be difficult to disperse to the high temperature that the long-term operation was accumulated in the inlet wire cabinet inside, and electrical component is fixed mounting in the inside of the cabinet body generally, electrical component receives the influence of high temperature for long-term operation is possible to take place the power consumption accident.
Disclosure of utility model
The application aims at: the application provides a wire inlet cabinet, which aims to solve the problem that the existing wire inlet cabinet is poor in heat dissipation effect.
The application adopts the following technical scheme for realizing the purposes:
The utility model provides a wire inlet cabinet, includes the cabinet body, articulated on the cabinet body have the cabinet door, fixedly connected with control panel on the cabinet body, air-out groove, air inlet groove have been seted up on the cabinet body, be provided with dustproof construction on the air-out groove, be provided with the cooling structure on the air inlet groove.
Through adopting above-mentioned technical scheme, when the inlet wire cabinet operates, start cooling structure from the air inlet groove to the internal portion perfusion air current of cabinet for the air current cools down electrical component, then the air current flows from air-out groove, thereby cools down the internal portion of cabinet, when the electrical component to the internal portion of cabinet needs to clear up the maintenance, can dismantle dustproof construction, thereby leave bigger space on the cabinet side, let constructor to the internal installation of cabinet and clearance all more convenient.
Further, the cooling structure comprises a fixed frame fixedly connected to the air inlet groove, a filter screen is fixedly connected to the fixed frame, a fan is rotationally connected to the fixed frame, a driving motor is fixedly connected to the fan, the driving motor is electrically connected with the control panel, a transmission assembly is arranged between the cabinet body and the fixed frame, and a driving assembly is arranged on the cabinet body.
Through adopting above-mentioned technical scheme, start driving motor through control panel and drive the fan and rotate, can the external air of cabinet draw in among the cabinet body, cool down the electrical component in the cabinet body to make the faster cooling of the electrical component of the internal portion of cabinet.
Further, the drive assembly comprises a sliding groove arranged on the cabinet body, a sliding bar is connected in the sliding groove in a sliding mode, an electric telescopic rod is fixedly connected to the cabinet body, and the telescopic end of the electric telescopic rod is fixedly connected with the sliding bar.
Through adopting above-mentioned technical scheme, start electric telescopic handle and drive the slider and carry out reciprocating motion, drive the rotation post and drive the fan and sway for the air current can be more even pass the internal electrical components of cabinet, has promoted the inside cooling effect of device.
Further, the transmission assembly comprises a rotating column fixedly connected to the fan, the rotating column is rotationally connected with the fixed frame, a gear is fixedly connected to the rotating column, a rack is fixedly connected to the sliding bar, and the rack is meshed with the gear.
Through adopting above-mentioned technical scheme, rack on the slider drives the gear and rotates for reciprocating of fan sways more stably, makes the device more stable when using, and the heat dissipation is more even.
Further, the dustproof structure comprises a dustproof frame arranged on the air outlet groove in a sliding mode, a dustproof net is fixedly connected to the dustproof frame, and a disassembling assembly is arranged on the dustproof frame.
Through adopting above-mentioned technical scheme, when installing and overhauling the cabinet is inside, open the cabinet door earlier, then promote the stopper and make it get into the dust frame inside, then promote the dust frame with its internal propelling movement of cabinet to the cabinet outside, can leave great space in cabinet side.
Further, the disassembly component comprises a mounting block fixedly connected to the dustproof frame, a fixing column is fixedly connected to the dustproof frame, and a limiting block is slidably connected to the fixing column.
Through adopting above-mentioned technical scheme, make the removal of stopper more stable through the fixed column, reduced its card that produces the skew and cause when using and die.
Further, a spring is fixedly connected to the dustproof frame, and a limiting block is fixedly connected to the other end of the spring.
Through adopting above-mentioned technical scheme, electronic spacing removal through the spring to spacing is carried out the dust guard, makes the installation of dust guard more stable.
Further, a sealing strip is fixedly connected to the dustproof frame, and the sealing strip is attached to the air outlet groove.
By adopting the technical scheme, the sealing strip can fill the gap between the sealing strip and the air-leakage dust-leakage possibility is reduced.
In summary, the present application includes at least one of the following advantages;
1. When the cabinet is used, the fan is driven by the driving motor to suck air outside the cabinet body into the cabinet body to cool the electric elements in the cabinet body, when the temperature inside the cabinet is increased during long-term operation of the incoming line cabinet, the rotating speed of the driving motor can be increased to drive the fan to generate larger air flow, and meanwhile, the fan is rotated, so that the air flow can uniformly pass through the electric elements inside the cabinet body to cool corners in the cabinet body, the given temperature inside the cabinet body is reduced at the same time, and therefore, the electric elements inside the cabinet body are better cooled, and the long-term use safety of the incoming line cabinet is improved.
2. When the cabinet is installed and overhauled, the cabinet door is firstly opened, the limiting block is pushed to enter the dustproof frame, then the dustproof frame is pushed to be pushed to the outside of the cabinet body from the inside of the cabinet body, and the space of the ventilation groove can be reserved on the side surface of the cabinet body, so that the installation and disassembly work of the inside of the cabinet body at multiple angles by constructors is convenient, and the disassembly and overhaul work of the incoming line cabinet is more convenient.
Drawings
FIG. 1 is a schematic perspective view of an incoming line cabinet according to the present application;
FIG. 2 is a schematic diagram of a cooling structure of an incoming line cabinet according to the present application;
FIG. 3 is an enlarged schematic view of the application at A in FIG. 2;
FIG. 4 is a partial cross-sectional view of an incoming line cabinet of the present application;
Fig. 5 is an enlarged schematic view of fig. 4 at B in the present application.
Reference numerals illustrate:
1. A cabinet body; 2. a control panel; 3. a cabinet door; 4. a dust-proof frame; 5. a sealing strip; 6. a dust screen; 7. a mounting block; 8. a fixed frame; 9. a filter screen; 10. a fan; 11. a driving motor; 12. a sliding bar; 13. an electric telescopic rod; 14. rotating the column; 15. a rack; 16. a gear; 17. fixing the column; 18. a limiting block; 19. and (3) a spring.
Detailed Description
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses a wire inlet cabinet.
Referring to fig. 1, an incoming line cabinet comprises a cabinet body 1, wherein a cabinet door 3 is hinged on the cabinet body 1, a control panel 2 is fixedly connected on the cabinet body 1, an air outlet groove and an air inlet groove are formed in the cabinet body 1, a dustproof structure is arranged on the air outlet groove, and a cooling structure is arranged on the air inlet groove.
When using this inlet wire cabinet, open cabinet door 3 on the cabinet body 1 earlier, set up its inside electrical component, then close cabinet door 3 and start through the electrical component of the internal portion of the cabinet body 1 of control panel 2 order for the inlet wire cabinet operates, then start cooling structure and follow the air inlet groove and pour into the air current to the internal portion of cabinet body 1, make the air current cool down electrical component, then the air current flows from the air-out groove, thereby cool down the internal portion of cabinet body 1, when need clear up the maintenance to the electrical component of the internal portion of cabinet body 1, can dismantle dustproof construction, thereby leave bigger space on the cabinet body 1 side, let constructor installation and clearance in the cabinet body 1 all more convenient.
Referring to fig. 2 and 3, the cooling structure includes fixed frame 8 of fixed connection on the air inlet groove, fixed frame 8 is last fixedly connected with filter screen 9, and fixed frame 8 internal rotation is connected with fan 10, and fixedly connected with driving motor 11 on the fan 10, driving motor 11 and control panel 2 electric connection are provided with drive assembly between cabinet body 1 and the fixed frame 8, are provided with drive assembly on the cabinet body 1. The driving assembly comprises a sliding groove formed in the cabinet body 1, a sliding bar 12 is connected in the sliding groove in a sliding mode, an electric telescopic rod 13 is fixedly connected to the cabinet body 1, the electric telescopic rod 13 is electrically connected with the control panel 2, and the telescopic end of the electric telescopic rod 13 is fixedly connected with the sliding bar 12. The transmission assembly comprises a rotating column 14 fixedly connected to the fan 10, the rotating column 14 is rotationally connected with the fixed frame 8, a gear 16 is fixedly connected to the rotating column 14, a rack 15 is fixedly connected to the sliding bar 12, and the rack 15 is meshed with the gear 16.
When the wire inlet cabinet is in use, the driving motor 11 is started through the control panel 2 to drive the fan 10 to rotate, and meanwhile, the electric telescopic rod 13 is started to drive the sliding bar 12 to reciprocate, so that the rack 15 on the sliding bar 12 drives the gear 16 to rotate, and then the rotating column 14 drives the fan 10 to swing, so that air outside the cabinet body 1 can be pumped into the cabinet body 1 in the use process of the wire inlet cabinet, electric elements in the cabinet body 1 are cooled, when the temperature inside the wire inlet cabinet is raised in long-term work, the rotating speed of the driving motor 11 can be increased to drive the fan 10 to generate larger air flow, and meanwhile, the fan 10 is rotated, so that the air flow can uniformly penetrate through the electric elements inside the cabinet body 1, heat dissipation is better carried out on the electric elements inside the cabinet body 1, and the long-term use safety of the wire inlet cabinet is improved.
Referring to fig. 4 and 5, the dustproof structure includes a dustproof frame 4 slidably disposed on the air outlet slot, a dustproof net 6 is fixedly connected to the dustproof frame 4, and a disassembling assembly is disposed on the dustproof frame 4. The disassembly component comprises a mounting block 7 fixedly connected to the dustproof frame 4, a fixing column 17 is fixedly connected to the dustproof frame 4, and a limiting block 18 is slidably connected to the fixing column 17. The dustproof frame 4 is fixedly connected with a spring 19, and the other end of the spring 19 is fixedly connected with a limiting block 18.
When installing and overhauling cabinet body 1 inside, open cabinet door 3 earlier, then promote stopper 18 makes it get into dustproof frame 4 inside, then promote dustproof frame 4 with its inside propelling movement to cabinet body 1 outside from cabinet body 1, can leave great space in cabinet body 1 side, thereby make things convenient for the installation and the dismantlement work of the inside cabinet body 1 of constructor multi-angle, the dismantlement and the maintenance work of this inlet wire cabinet have been made things convenient for, when installing dustproof frame 4, put into the air-out inslot earlier dustproof frame 4 to one side, laminate installation piece 7 and cabinet body 1 inner wall, then rotate dustproof frame 4 along installation piece 7, promote stopper 18 to get into dustproof frame 4 inside simultaneously, when dustproof frame 4 is pushed into the air-out inslot, spring 19 resets and drives stopper 18 along fixed column 17 to remove outside dustproof frame 4, spacing between air-out groove and the dustproof frame 4, make it install and dismantle more conveniently, thereby the clearance to the device has been made things convenient for.
Referring to fig. 1, a sealing strip 5 is fixedly connected to the dust-proof frame 4, and the sealing strip 5 is attached to the air outlet groove.
When the dustproof frame 4 is installed on the air outlet groove, the sealing strip 5 fills gaps between the dustproof frame 4 and the air outlet groove, so that the dustproof frame 4 is better installed on the air outlet groove, and the possibility of air leakage and dust leakage of the dustproof frame is reduced.
Working principle: when the incoming line cabinet is used, the cabinet door 3 on the cabinet body 1 is opened, the electric elements inside the cabinet door are arranged, and then the cabinet door 3 is closed, the electric elements inside the cabinet body 1 are commanded to be started through the control panel 2, so that the incoming line cabinet operates.
Then, the driving motor 11 is started to drive the fan 10 to rotate through the control panel 2, and meanwhile, the electric telescopic rod 13 is started to drive the sliding bar 12 to reciprocate, so that the rack 15 on the sliding bar 12 drives the gear 16 to rotate, and the rotating column 14 drives the fan 10 to swing.
When installing and overhauling cabinet body 1 inside, open cabinet door 3 earlier, then promote stopper 18 makes it get into dustproof frame 4 inside, then promote dustproof frame 4 with its internal propelling movement to cabinet body 1 outside from cabinet body 1, can leave the space of air-out groove in cabinet body 1 side, when installing dustproof frame 4, put into the air-out inslot earlier with dustproof frame 4 to one side, laminate installation piece 7 and cabinet body 1 inner wall, then rotate dustproof frame 4 along installation piece 7, promote stopper 18 simultaneously and get into dustproof frame 4 inside, when dustproof frame 4 is pushed into the air-out groove in, spring 19 resets and drives stopper 18 along fixed column 17 to remove outside dustproof frame 4, spacing between air-out groove and the dustproof frame 4.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323515908.XU CN222052437U (en) | 2023-12-22 | 2023-12-22 | A line cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323515908.XU CN222052437U (en) | 2023-12-22 | 2023-12-22 | A line cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222052437U true CN222052437U (en) | 2024-11-22 |
Family
ID=93512801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323515908.XU Active CN222052437U (en) | 2023-12-22 | 2023-12-22 | A line cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222052437U (en) |
-
2023
- 2023-12-22 CN CN202323515908.XU patent/CN222052437U/en active Active
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