CN219917963U - Ring main unit with heat radiation structure - Google Patents
Ring main unit with heat radiation structure Download PDFInfo
- Publication number
- CN219917963U CN219917963U CN202320940693.7U CN202320940693U CN219917963U CN 219917963 U CN219917963 U CN 219917963U CN 202320940693 U CN202320940693 U CN 202320940693U CN 219917963 U CN219917963 U CN 219917963U
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- China
- Prior art keywords
- fixedly connected
- cabinet body
- heat radiation
- main unit
- ring main
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- 230000005855 radiation Effects 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 55
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 description 9
- 239000012141 concentrate Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 108091006146 Channels Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field related to ring main units, in particular to a ring main unit with a heat radiation structure, which comprises a cabinet body, wherein a ring main unit is arranged in the cabinet body, a rotating motor is fixedly connected to the inner bottom surface of the cabinet body, a rotary table is fixedly connected to an output shaft of the rotating motor, a traction column is fixedly connected to the upper surface of the rotary table, a supporting plate is arranged above the rotary table, a rectangular groove is formed in the bottom surface of the supporting plate, the traction column is movably clamped with the rectangular groove, T-shaped brackets are fixedly connected to the upper surface of the supporting plate, dust suction fans are fixedly connected to the left end and the right end of a cross rod part of each T-shaped bracket, round rods are fixedly connected to the left end and the right end of each supporting plate, round sleeves are movably sleeved at one ends of the round rods, and one ends of the round sleeves, which are far away from the round rods, are fixedly connected with the inner walls of the similar cabinet bodies. The device can be with the dust row outside the cabinet body, improves work efficiency.
Description
Technical Field
The utility model relates to the technical field of ring main units, in particular to a ring main unit with a heat dissipation structure.
Background
The ring main unit is a group of electric equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled spacing ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, and has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like.
The looped netowrk cabinet can produce a large amount of heat at the course of the work, can offer the heat dissipation hole at the cabinet body surface and cool down usually, but the heat dissipation hole can lead to a large amount of dust to get into the cabinet internal influence looped netowrk cabinet work efficiency and damage the looped netowrk cabinet even, if can arrange the internal dust of cabinet outside the cabinet body, will improve the work efficiency of looped netowrk cabinet, consequently proposes a looped netowrk cabinet that has heat radiation structure.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a ring main unit with a heat dissipation structure.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a looped netowrk cabinet with heat radiation structure, includes the cabinet body, the inside of the cabinet body is provided with the looped netowrk module, the internal bottom surface fixedly connected with rotating electrical machines of cabinet body, the output shaft fixedly connected with carousel of rotating electrical machines, the last fixed surface of carousel is connected with the traction column, the top of carousel is provided with the backup pad, rectangular channel has been seted up to the bottom surface of backup pad, traction column and rectangular channel activity joint, the last fixed surface of backup pad is connected with T shape support, both ends all fixedly connected with dust absorption fan about the horizontal pole part of T shape support, the equal fixedly connected with round bar of surface about the backup pad, every round bar has all movably sleeved circular sleeve in the one end that the backup pad was kept away from, every round bar all constitutes telescopic link structure with similar circular sleeve, every circular sleeve keeps away from the one end of round bar all with the inner wall fixed connection of the cabinet body, every the lower surface of dust absorption fan all fixedly connected with telescopic hose, every telescopic hose's rear end all with the back inner wall fixed connection of the cabinet body and run through.
As a preferable technical scheme of the utility model, a dust collection box is arranged at the rear of the cabinet body, the rear ends of two telescopic hoses are all positioned in the dust collection box, two fixing blocks are fixedly connected to the upper surface of the dust collection box, threaded holes are formed in each fixing block, two threaded holes are also formed in the rear surface of the cabinet body, the threaded holes on the fixing blocks are in one-to-one correspondence with the threaded holes on the cabinet body, the same threaded column is sleeved on each two corresponding threaded holes in a threaded manner, a placing plate is fixedly connected to the inner wall of the cabinet body, a ring network module is fixedly connected with the placing plate, a plurality of cables are fixedly connected to the lower surface of the ring network module, and the upper end of each cable penetrates through the placing plate.
As a preferable technical scheme of the utility model, the upper inner wall of the cabinet body is provided with a heat dissipation groove, the upper groove wall of the heat dissipation groove is fixedly connected with a heat dissipation fan, the upper groove wall of the heat dissipation groove is provided with a plurality of heat dissipation holes, the front surface of the cabinet body is provided with a door groove, the front surface of the cabinet body is rotationally connected with a rotating door through a hinge structure, and the right surface of the rotating door is provided with an observation groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. the rotating motor is turned on, the motor drives the rotary table to rotate, the rotary table drives the supporting plate to move left and right, the supporting plate drives the two dust collection fans to move left and right, meanwhile, the dust collection fans discharge dust into the dust collection box through the telescopic hose, and the threaded column can be rotated out after a period of time, so that the dust collection box is detached to dispose the dust in the box. The device can be with the dust in the cabinet outside arranging the cabinet through dust absorption fan and flexible hose, and two dust absorption fans can control the removal to improve the dust removal effect, improve work efficiency.
2. Because the hot air density is less, often concentrate the top, open the radiator fan that is located the top, the fan passes through the louvre alright discharge the hot air that concentrates on the top, and the device can improve radiating efficiency, improves module life.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a heat dissipating fan according to the present utility model;
FIG. 3 is a schematic view of a dust suction fan according to the present utility model;
FIG. 4 is a schematic diagram of a turntable according to the present utility model;
fig. 5 is a schematic view of the dust box structure of the present utility model.
Wherein: 1. a cabinet body; 2. a ring network module; 3. a door slot; 4. a rotating door; 5. an observation groove; 6. a cable; 7. placing a plate; 8. a heat sink; 9. a heat radiation fan; 10. a heat radiation hole; 11. a rotating electric machine; 12. a turntable; 13. a traction column; 14. a support plate; 15. a T-shaped bracket; 16. a dust collection fan; 17. a flexible hose; 18. a round bar; 19. a circular sleeve; 20. rectangular grooves; 21. a dust collection box; 22. a fixed block; 23. a threaded hole; 24. and (5) a threaded column.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a ring main unit with a heat radiation structure comprises a main unit body 1, a ring main unit module 2 is arranged in the main unit body 1, a rotary motor 11 is fixedly connected to the inner bottom surface of the main unit body 1, a rotary table 12 is fixedly connected to the output shaft of the rotary motor 11, a traction column 13 is fixedly connected to the upper surface of the rotary table 12, a supporting plate 14 is arranged above the rotary table 12, a rectangular groove 20 is arranged on the bottom surface of the supporting plate 14, the traction column 13 is movably clamped with the rectangular groove 20, a T-shaped bracket 15 is fixedly connected to the upper surface of the supporting plate 14, dust suction fans 16 are fixedly connected to the left and right ends of a cross rod part of the T-shaped bracket 15, round rods 18 are fixedly connected to the left and right surfaces of the supporting plate 14, round sleeves 19 are movably sleeved at one ends of each round rod 18 far from the supporting plate 14, each round rod 18 and the round sleeves 19 form a telescopic rod structure, one end of each round sleeve 19 far away from the round rod 18 is fixedly connected with the inner wall of the similar cabinet body 1, the lower surface of each dust suction fan 16 is fixedly connected with flexible hoses 17, the rear end of each flexible hose 17 is fixedly connected with the rear inner wall of the cabinet body 1 and penetrates through the cabinet body 1, a dust collection box 21 is arranged at the rear of the cabinet body 1, the rear ends of the two flexible hoses 17 are positioned inside the dust collection box 21, the upper surface of the dust collection box 21 is fixedly connected with two fixing blocks 22, each fixing block 22 is provided with threaded holes 23, the rear surface of the cabinet body 1 is also provided with two threaded holes 23, the threaded holes 23 on the fixing blocks 22 are in one-to-one correspondence with the threaded holes 23 on the cabinet body 1, each two corresponding threaded holes 23 are sheathed with the same threaded column 24, the rotary motor 11 is opened, the rotary table 12 is driven by the motor to rotate, the rotary table 12 is driven by the cooperation of the traction column 13 and the rectangular groove 20 to drive the support plate 14 to move left and right, the supporting plate 14 drives the two dust suction fans 16 to move left and right through the T-shaped support 15, meanwhile, the dust suction fans 16 discharge dust into the dust collection box 21 through the telescopic hose 17, and the threaded column 24 can be rotated out after a period of time, so that the dust collection box 21 is detached to dispose the dust in the box. The device can be with the dust in the cabinet outside the cabinet through dust absorption fan 16 and flexible hose 17, and two dust absorption fans 16 can control the removal to improve the dust removal effect, improve work efficiency.
The inner wall fixedly connected with of cabinet body 1 places board 7, looped netowrk module 2 and place board 7 fixed connection, fixed surface is connected with a plurality of cable wires 6 under the looped netowrk module 2, place board 7 is all run through to the upper end of every cable wire 6, radiating groove 8 has been seted up to the upper inner wall of cabinet body 1, radiating fan 9 of upper groove wall fixedly connected with of radiating groove 8, a plurality of louvres 10 have been seted up to radiating groove 8's upper groove wall, because hot air density is less, often concentrate the top, open the radiating fan 9 that is located the top, the fan passes through louvres 10 alright with the hot air of concentrating at the top, the device can improve radiating efficiency, improve module life, door groove 3 has been seted up to cabinet body 1's front surface, cabinet body 1's front surface is connected with revolving door 4 through hinge structure rotation, observation groove 5 has been seted up to revolving door 4's right surface.
Working principle:
the first step: during operation of the ring main unit, a large amount of heat can be generated, a radiating hole is formed in the surface of the cabinet to cool, a large amount of dust can enter the ring main unit through the radiating hole, the working efficiency of the ring main unit is affected, the ring main unit is damaged even, and the problem can be solved by additionally arranging a dust removing mechanism. The rotary motor 11 is turned on, the motor drives the rotary table 12 to rotate, the rotary table 12 drives the supporting plate 14 to move left and right through the cooperation of the traction column 13 and the rectangular groove 20, the supporting plate 14 drives the two dust suction fans 16 to move left and right through the T-shaped support 15, meanwhile, the dust suction fans 16 discharge dust into the dust collection box 21 through the telescopic hose 17, the threaded column 24 can be rotated out after a period of time, and therefore the dust collection box 21 is detached to dispose the dust in the box. The device can be with the dust in the cabinet outside the cabinet through dust absorption fan 16 and flexible hose 17, and two dust absorption fans 16 can control the removal to improve the dust removal effect, improve work efficiency.
And a second step of: because the hot air density is less, often concentrate the top, open the radiator fan 9 that is located the top, the fan passes through the louvre 10 alright with the hot air that concentrates on the top discharge, the device can improve radiating efficiency, improves module life.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a looped netowrk cabinet with heat radiation structure, includes cabinet body (1), a serial communication port, the inside of cabinet body (1) is provided with looped netowrk module (2), the equal fixedly connected with rotary electric machine (11) in the interior bottom surface of cabinet body (1), output shaft fixedly connected with carousel (12) of rotary electric machine (11), the upper surface fixedly connected with traction column (13) of carousel (12), the top of carousel (12) is provided with backup pad (14), rectangular channel (20) have been seted up to the bottom surface of backup pad (14), traction column (13) and rectangular channel (20) movable joint, the upper surface fixedly connected with T shape support (15) of backup pad (14), the equal fixedly connected with dust absorption fan (16) in horizontal pole part left and right sides of T shape support (15), every round bar (18) keep away from the one end of backup pad (14) and all movably sleeve round sleeve (19), every round bar (18) all with round bar (19) and the round bar (19) of the equal and similar round bar (19) of the equal fixed connection of round bar (1) of the equal telescopic link of the cabinet.
2. The ring main unit with the heat radiation structure according to claim 1, wherein a flexible hose (17) is fixedly connected to the lower surface of each dust suction fan (16), and the rear end of each flexible hose (17) is fixedly connected to the rear inner wall of the cabinet body (1) and penetrates through the cabinet body (1).
3. The ring main unit with the heat radiation structure according to claim 2, wherein a dust box (21) is arranged at the rear of the cabinet body (1), the rear ends of the two telescopic hoses (17) are all located inside the dust box (21), two fixing blocks (22) are fixedly connected to the upper surface of the dust box (21), threaded holes (23) are formed in each fixing block (22), two threaded holes (23) are formed in the rear surface of the cabinet body (1), the threaded holes (23) on the fixing blocks (22) are in one-to-one correspondence with the threaded holes (23) on the cabinet body (1), and the same threaded column (24) is sleeved on each two corresponding threaded holes (23) in a threaded mode.
4. The ring main unit with the heat radiation structure according to claim 1, wherein a placing plate (7) is fixedly connected to the inner wall of the main unit body (1), the ring main unit (2) is fixedly connected to the placing plate (7), a plurality of cables (6) are fixedly connected to the lower surface of the ring main unit (2), and the upper end of each cable (6) penetrates through the placing plate (7).
5. The ring main unit with the heat radiation structure according to claim 1, wherein a heat radiation groove (8) is formed in the upper inner wall of the main unit body (1), a heat radiation fan (9) is fixedly connected to the upper groove wall of the heat radiation groove (8), and a plurality of heat radiation holes (10) are formed in the upper groove wall of the heat radiation groove (8).
6. The ring main unit with the heat radiation structure according to claim 1, wherein a door slot (3) is formed in the front surface of the cabinet body (1), a rotary door (4) is rotatably connected to the front surface of the cabinet body (1) through a hinge structure, and an observation slot (5) is formed in the right surface of the rotary door (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320940693.7U CN219917963U (en) | 2023-04-24 | 2023-04-24 | Ring main unit with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320940693.7U CN219917963U (en) | 2023-04-24 | 2023-04-24 | Ring main unit with heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219917963U true CN219917963U (en) | 2023-10-27 |
Family
ID=88435784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320940693.7U Active CN219917963U (en) | 2023-04-24 | 2023-04-24 | Ring main unit with heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219917963U (en) |
-
2023
- 2023-04-24 CN CN202320940693.7U patent/CN219917963U/en active Active
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