CN211629700U - Novel dry air insulation looped netowrk cabinet - Google Patents
Novel dry air insulation looped netowrk cabinet Download PDFInfo
- Publication number
- CN211629700U CN211629700U CN202020394970.5U CN202020394970U CN211629700U CN 211629700 U CN211629700 U CN 211629700U CN 202020394970 U CN202020394970 U CN 202020394970U CN 211629700 U CN211629700 U CN 211629700U
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- China
- Prior art keywords
- fixedly connected
- cabinet
- rotating shaft
- bevel gear
- dry air
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- Expired - Fee Related
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- 238000009413 insulation Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000005538 encapsulation Methods 0.000 claims abstract description 7
- 238000004806 packaging method and process Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a novel dry air insulation looped netowrk cabinet, including base and insulating cabinet, fixedly connected with gear motor in the base, gear motor's the first pivot of output fixedly connected with, the meshing is connected with second bevel gear on the first bevel gear, the last fixedly connected with hinge of insulating cabinet, the another side fixedly connected with encapsulation door of hinge, fixedly connected with fastener in the insulating cabinet, the louvre has been seted up to the side of insulating cabinet. This novel dry air insulation looped netowrk cabinet is provided with fastener, including screw thread through-hole, threaded rod, carousel, bearing, mounting plate and slider, when the transportation, at first place transmission and distribution electrical equipment on the tray, then, rotate the threaded rod through the carousel, the threaded rod passes through screw thread through-hole inward movement when the pivoted, promotes two sets of mounting plates inward movement, fastens multiunit transmission and distribution electrical equipment, prevents collision mutually between the transmission and distribution electrical equipment in the transportation, leads to damaging.
Description
Technical Field
The utility model relates to an electrical technology field specifically is a novel dry air insulation looped netowrk cabinet.
Background
The ring main unit is an electric device in which a plurality of groups of transmission and distribution electric devices (high-voltage switch devices) are arranged in a metal or nonmetal insulating cabinet body or are made into an assembled interval ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse. The transformer substation is widely applied to distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like.
At present, two or more groups of transmission and distribution electrical equipment are mostly used in the ring main unit, and no connection measure exists between the transmission and distribution electrical equipment, so that the transmission and distribution electrical equipment is easy to collide when the ring main unit is transported, even the transmission and distribution electrical equipment is damaged when the ring main unit is serious, and the ring main unit is inconvenient to overhaul.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel dry air insulation looped netowrk cabinet to solve among the looped netowrk cabinet on the existing market that above-mentioned background art provided most use two sets of or more than two sets of transmission and distribution electrical equipment, and do not have any connecting means between the transmission and distribution electrical equipment, bump easily between the transmission and distribution electrical equipment when leading to transporting the looped netowrk cabinet, lead to transmission and distribution electrical equipment to damage even when serious, and the whole problem of being not convenient for overhaul.
In order to achieve the above object, the utility model provides a following technical scheme: a novel dry air insulation ring main unit comprises a base and an insulation cabinet, wherein a speed reducing motor is fixedly connected in the base, the output end of the speed reducing motor is fixedly connected with a first rotating shaft, the tail end of the first rotating shaft is fixedly connected with a first bevel gear, a second bevel gear is meshed and connected with the first bevel gear, a second rotating shaft is fixedly connected above the second bevel gear, one end of the second rotating shaft, which penetrates through a through hole, is fixedly connected with a tray, a chute is formed in the tray, and transmission and distribution electrical equipment is placed on the tray, wherein,
the insulation cabinet is characterized in that a hinge is fixedly connected to the insulation cabinet, a packaging door is fixedly connected to the other side of the hinge, a locking piece is fixedly connected to the packaging door, a fastening device is fixedly connected to the interior of the insulation cabinet, and heat dissipation holes are formed in the side face of the insulation cabinet.
Preferably, the gear motor, the first rotating shaft, the first bevel gear, the second rotating shaft and the tray form a rotating structure, and the first rotating shaft and the second rotating shaft are both provided with supporting pieces.
Preferably, the hinge and the encapsulation door are symmetrically provided with two groups on the insulating cabinet, and the two groups of encapsulation doors are connected through the locking piece.
Preferably, fastener, including screw thread through-hole, threaded rod, carousel, bearing, mounting plate, slider, the screw thread through-hole has been seted up to the side of insulated cabinet, swing joint has the threaded rod in the screw thread through-hole, the top fixedly connected with carousel of threaded rod, the terminal fixed connection of threaded rod is in the bearing, bearing fixed connection is at the back of mounting plate, the below fixedly connected with slider of mounting plate.
Preferably, the threaded through holes, the threaded rods, the rotary table, the bearings, the fastening plates and the sliding blocks are symmetrically arranged in two groups on two sides of the insulation cabinet, and the width of each fastening plate is smaller than the distance between the tray and the inside of the insulation cabinet.
Preferably, the shape of the heat dissipation holes is hexagonal rhombus, and the combined shape of the heat dissipation holes is honeycomb.
Compared with the prior art, the beneficial effects of the utility model are that: this novel dry air insulation looped netowrk cabinet:
1. the electric power distribution cabinet is provided with a speed reducing motor, a first rotating shaft, a first bevel gear, a second rotating shaft, a through hole and a tray, when maintenance is needed, the speed reducing motor drives the first bevel gear through the first rotating shaft, the first bevel gear is meshed with the second bevel gear to drive the second rotating shaft to rotate, the second rotating shaft drives the tray to rotate, so that the angle of the electric power distribution equipment can be adjusted, one surface to be maintained is exposed, and the maintenance is convenient;
2. the fixing device comprises a threaded through hole, a threaded rod, a rotary table, a bearing, fixing plates and a sliding block, when in transportation, the transmission and distribution electrical equipment is placed on the tray firstly, then the threaded rod is rotated through the rotary table, the threaded rod moves inwards through the threaded through hole while rotating, two groups of fixing plates are pushed to move inwards, and a plurality of groups of transmission and distribution electrical equipment are fixed, so that the transmission and distribution electrical equipment are prevented from colliding with each other in the transportation process and being damaged, the width of each fixing plate is smaller than the distance between the tray and the inside of the insulation cabinet, and when in maintenance, the threaded rod is rotated reversely, so that the fixing plates can move out of the tray;
3. be provided with spout and slider, when the threaded rod promoted the mounting plate inward movement, the fixed slider in mounting plate below docks with the spout, restricts the mounting plate, prevents that the mounting plate from rocking, improves the stability of mounting plate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fastening device of the present invention;
fig. 3 is the schematic view of the structure of the heat dissipation holes of the present invention.
In the figure: 1. a base; 2. a reduction motor; 3. a first rotating shaft; 4. a first bevel gear; 5. a second bevel gear; 6. a second rotating shaft; 7. a through hole; 8. a tray; 9. a chute; 10. transmission and distribution electrical equipment; 11. an insulating cabinet; 12. a hinge; 13. a package door; 14. a fastener; 15. a fastening device; 1501. a threaded through hole; 1502. a threaded rod; 1503. a turntable; 1504. a bearing; 1505. a fastening plate; 1506. a slider; 16. and (4) heat dissipation holes.
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: the utility model provides a novel dry air insulation looped netowrk cabinet, includes base 1, gear motor 2, first pivot 3, first bevel gear 4, second bevel gear 5, second pivot 6, through-hole 7, tray 8, spout 9, transmission and distribution electrical equipment 10, insulated cabinets 11, hinge 12, encapsulation door 13, hasp piece 14, fastener 15 and louvre 16, fixedly connected with gear motor 2 in the base 1, gear motor 2's output fixedly connected with first pivot 3, the terminal fixedly connected with first bevel gear 4 of first pivot 3, the meshing is connected with second bevel gear 5 on the first bevel gear 4, the top fixedly connected with second pivot 6 of second bevel gear 5, the one end fixedly connected with tray 8 that belongs to second pivot 6 and pass through-hole 7, gear motor 2, first pivot 3, first bevel gear 4, second bevel gear 5, The second rotating shaft 6 and the tray 8 form a rotating structure, the tray 8 is driven to rotate by the speed reducing motor 2, the angle of the transmission and distribution electrical equipment 10 is adjusted, the maintenance is convenient, the first rotating shaft 3 and the second rotating shaft 6 are both provided with supporting pieces, the instability of the transmission and distribution electrical equipment 10 supported by the first rotating shaft 3 and the second rotating shaft 6 is prevented, the tray 8 is provided with a chute 9, the transmission and distribution electrical equipment 10 is placed on the tray 8, wherein,
the insulation cabinet 11 is fixedly connected with a hinge 12, the other side of the hinge 12 is fixedly connected with a packaging door 13, the packaging door 13 is fixedly connected with a locking piece 14, the hinge 12 and the packaging door 13 are symmetrically arranged on the insulation cabinet 11 in two groups, the two groups of packaging doors 13 are connected through the locking piece 14, the insulation cabinet 11 is convenient to open and close, a fastening device 15 is fixedly connected in the insulation cabinet 11, the fastening device 15 comprises a threaded through hole 1501, a threaded rod 1502, a rotary disc 1503, a bearing 1504, a fastening plate 1505 and a sliding block 1506, the side surface of the insulation cabinet 11 is provided with the threaded through hole 1501, the threaded through hole 1501 is movably connected with the threaded rod 1502, the top end of the threaded rod 1502 is fixedly connected with the rotary disc 1503, the tail end of the threaded rod 1502 is fixedly connected in the bearing 1504, the bearing 1504 is fixedly connected on the back of the fastening plate 1505, and the sliding block, the utility model discloses a transportation and distribution electrical equipment, including insulated cabinet 11, screw through-hole 1501, threaded rod 1502, carousel 1503, bearing 1504, mounting plate 1505 and slider 1506 are provided with two sets ofly at insulated cabinet 11's bilateral symmetry, and the width of mounting plate 1505 is less than the distance between tray 8 and the insulated cabinet 11 inside, fastens transportation and distribution electrical equipment 10 through two sets of mounting plate 1505, prevents to bump between the in-process transportation and distribution electrical equipment 10 of transportation, leads to damaging, louvre 16 has been seted up to insulated cabinet 11's side, louvre 16's shape is the hexagonal rhombus, and the shape that louvre 16 combined is honeycomb, improves the inside and outside air exchange speed of insulated cabinet 11, prevents that insulated cabinet 11 is inside overheated.
The working principle is as follows: when the novel dry air insulation ring main unit is used, the device is simply known, firstly, the transmission and distribution electric equipment 10 is placed on the tray 8, then, the threaded rod 1502 is rotated through the rotary disc 1503, the threaded rod 1502 moves inwards through the threaded through hole 1501 while rotating, two groups of fastening plates 1505 move inwards, the multiple groups of transmission and distribution electric equipment 10 are fastened, the transmission and distribution electric equipment 10 is prevented from colliding with each other in the transportation process and causing damage, the width of the fastening plates 1505 is smaller than the distance between the tray 8 and the inside of the insulation cabinet 11, when maintenance is needed, the threaded rod 1502 is rotated reversely, the fastening plates 1505 move out of the tray 8, when the threaded rod 1502 pushes the fastening plates to move inwards, the sliding blocks 1506 fixed below the fastening plates 1505 are in butt joint with the sliding grooves 9, the fastening plates are limited, the fastening plates 1505 are prevented from shaking, and the stability of the fastening plates 1505 is improved, secondly, when needing to overhaul, because the assembly of transmission and distribution electrical equipment 10 is heavier, difficult to remove, at this moment, open fastener 14, open two sets of encapsulation doors 13 through hinge 12, then, start gear motor 2, gear motor 2 drives first bevel gear 4 through first pivot 3, first bevel gear 4 drives second pivot 6 with second bevel gear 5 meshing connection, second pivot 6 drives tray 8 and rotates, thereby can adjust the angle of transmission and distribution electrical equipment 10, make the one side that needs to overhaul expose, the easy access that does not make detailed description in this description belongs to the prior art that the professional skilled person in the art knows.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a novel dry air insulation looped netowrk cabinet, includes base (1) and insulating cabinet (11), its characterized in that: the gear motor (2) is fixedly connected in the base (1), the output end of the gear motor (2) is fixedly connected with a first rotating shaft (3), the tail end of the first rotating shaft (3) is fixedly connected with a first bevel gear (4), the first bevel gear (4) is engaged with a second bevel gear (5), a second rotating shaft (6) is fixedly connected above the second bevel gear (5), one end of the second rotating shaft (6) penetrating through a through hole (7) is fixedly connected with a tray (8), a sliding groove (9) is formed in the tray (8), and a transmission and distribution electrical device (10) is placed on the tray (8),
fixedly connected with hinge (12) on insulating cabinet (11), the another side fixedly connected with encapsulation door (13) of hinge (12), fixedly connected with lock catch spare (14) on encapsulation door (13), fixedly connected with fastener (15) in insulating cabinet (11), louvre (16) have been seted up to the side of insulating cabinet (11).
2. The novel dry air insulation ring main unit according to claim 1, wherein: the speed reducing motor (2), the first rotating shaft (3), the first bevel gear (4), the second bevel gear (5), the second rotating shaft (6) and the tray (8) form a rotating structure, and supporting pieces are arranged on the first rotating shaft (3) and the second rotating shaft (6).
3. The novel dry air insulation ring main unit according to claim 1, wherein: the hinge (12) and the packaging door (13) are symmetrically provided with two groups on the insulating cabinet (11), and the two groups of packaging doors (13) are connected through a locking piece (14).
4. The novel dry air insulation ring main unit according to claim 1, wherein: the fastening device (15) comprises a threaded through hole (1501), a threaded rod (1502), a rotary disc (1503), a bearing (1504), a fastening plate (1505) and a sliding block (1506), wherein the threaded through hole (1501) is formed in the side surface of the insulating cabinet (11), the threaded rod (1502) is movably connected in the threaded through hole (1501), the rotary disc (1503) is fixedly connected to the top end of the threaded rod (1502), the tail end of the threaded rod (1502) is fixedly connected in the bearing (1504), the bearing (1504) is fixedly connected to the back surface of the fastening plate (1505), and the sliding block (1506) is fixedly connected below the fastening plate (1505).
5. The novel dry air insulation ring main unit according to claim 4, wherein: the double-layer insulation cabinet is characterized in that the threaded through hole (1501), the threaded rod (1502), the rotary disc (1503), the bearing (1504), the fastening plate (1505) and the sliding block (1506) are symmetrically arranged in two groups on two sides of the insulation cabinet (11), and the width of the fastening plate (1505) is smaller than the distance between the tray (8) and the inside of the insulation cabinet (11).
6. The novel dry air insulation ring main unit according to claim 1, wherein: the shape of the heat dissipation holes (16) is hexagonal rhombus, and the combined shape of the heat dissipation holes (16) is honeycomb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020394970.5U CN211629700U (en) | 2020-03-25 | 2020-03-25 | Novel dry air insulation looped netowrk cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020394970.5U CN211629700U (en) | 2020-03-25 | 2020-03-25 | Novel dry air insulation looped netowrk cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211629700U true CN211629700U (en) | 2020-10-02 |
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ID=72620009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020394970.5U Expired - Fee Related CN211629700U (en) | 2020-03-25 | 2020-03-25 | Novel dry air insulation looped netowrk cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211629700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113285360A (en) * | 2021-04-27 | 2021-08-20 | 泉州七星电气有限公司 | Insulating looped netowrk cabinet convenient to electrical equipment shifts out and installs |
-
2020
- 2020-03-25 CN CN202020394970.5U patent/CN211629700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113285360A (en) * | 2021-04-27 | 2021-08-20 | 泉州七星电气有限公司 | Insulating looped netowrk cabinet convenient to electrical equipment shifts out and installs |
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Legal Events
| 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: 20201002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |