CN219535267U - Assembled interval type ring main unit - Google Patents
Assembled interval type ring main unit Download PDFInfo
- Publication number
- CN219535267U CN219535267U CN202223575625.XU CN202223575625U CN219535267U CN 219535267 U CN219535267 U CN 219535267U CN 202223575625 U CN202223575625 U CN 202223575625U CN 219535267 U CN219535267 U CN 219535267U
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- ring main
- main unit
- butt joint
- partition plate
- assembled
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Abstract
The utility model discloses an assembled spaced ring main unit, which comprises a ring main unit, wherein side windows are arranged on two sides of the ring main unit, a partition plate is fixedly arranged at the side windows through bolts, threading holes are formed in the tops of the partition plate at equal intervals, ventilation windows are formed in the bottoms of the partition plate, a butt joint hole is formed in the extending direction of one side of the ring main unit, a butt joint stud is fixedly arranged at the extending direction of the other side of the ring main unit, the butt joint stud and the butt joint hole are correspondingly arranged, the partition plate and the threading holes are arranged, and when the ring main unit is used, the partition plate is disassembled to enable the two groups of ring main units to be mutually communicated and assembled according to actual conditions, so that the installation of some electrical equipment is convenient, the partition plate can be reserved, electrical equipment is connected through the threading holes on the partition plate, wiring is convenient, and the ventilation windows on the partition plate can also ensure ventilation inside the ring main unit and heat dissipation.
Description
Technical Field
The utility model relates to the technical field of ring main units, in particular to an assembled spacing ring main unit.
Background
The ring network refers to a ring-shaped distribution network, namely a power supply trunk line forms a closed ring shape, a power supply supplies power to the ring-shaped trunk line, the power is distributed outwards from the trunk line through a high-voltage switch on the other path, a ring network cabinet is a group of electric equipment (high-voltage switch equipment) for power transmission and distribution, which is arranged in a metal or nonmetal insulation cabinet or is made into an assembled interval type ring network power supply unit, and the core part of the ring network cabinet adopts a load switch and a fuse, so that the ring network has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. It is widely used in distribution stations of load centers such as urban residential communities, high-rise buildings, large public buildings, factory enterprises and the like, and box-type substations.
The utility model discloses an assembled spacing ring main unit, which is characterized in that two racks can be driven to move towards a direction away from each other by rotating a knob, and then a plugboard can be driven to be spliced and matched into a sleeve, so that the assembly between two adjacent ring main units is realized, the operation is very convenient, the interval between the assembled ring main units is reduced, the space waste is not caused, and the placement of the ring main units is more stable; when the two adjacent ring main units are disassembled, the knob is directly reversely rotated.
Chinese patent publication No. CN215645818U discloses an assembled spacing ring main unit, wherein a first connecting plate at the side part of the ring main unit body is inserted between second connecting plates at the side wall of the ring main unit body adjacent to the ring main unit body, a connecting column is inserted between the first connecting hole, the second connecting hole and a slot, the bottom of the connecting column and the slot wall of the slot can be in adsorptive connection, the assembling is rapid, the operation is convenient, the assembling stability is good, and the practicability is strong; secondly, through the concatenation mode of first connecting plate and second connecting plate for leave the clearance between two adjacent looped netowrk cabinet bodies, the lateral part heat dissipation of being convenient for, its junction generally can all leave the clearance when assembling to the looped netowrk cabinet among this prior art, therefore its occupation space is bigger when assembling, causes unnecessary space waste.
Therefore, a person skilled in the art provides an assembled and spaced ring main unit to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide an assembled spaced ring main unit to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an assemble interval type looped netowrk cabinet, includes the looped netowrk rack, the side window has been seted up to the both sides of looped netowrk rack, and the department of side window has the division board through bolt fixed mounting, and the through wires hole has been seted up to the top equidistance of division board, and the bottom of division board is provided with the ventilation window, and the butt joint hole has been seted up to the edge extension degree direction that one side of looped netowrk rack is located the side window, and the opposite side of looped netowrk rack is located the edge extension degree direction equidistance of side window fixedly and is provided with the butt joint double-screw bolt, and the butt joint double-screw bolt corresponds the setting mutually with the butt joint hole.
As a still further proposal of the utility model, the inner edge of the side window is provided with a step groove, and the spacing plate is embedded into the step groove and fixedly arranged by an inner hexagon bolt.
As a still further scheme of the utility model, a top frame is fixedly arranged at the top edge of the ring network cabinet, a cooling fan is embedded and arranged in the top frame, and ventilation holes are formed in the front side edge and the rear side edge of the top frame at equal intervals.
As a still further proposal of the utility model, a top cover is fixedly arranged at the top of the top frame.
As a still further scheme of the utility model, a box door is rotatably arranged on one side of the ring network cabinet, and a groove handle is arranged on one side of the box door.
As a still further scheme of the utility model, an electric appliance installation substrate is fixedly arranged at the inner bottom of the ring network cabinet through bolts, and the overall height of the electric appliance installation substrate is smaller than the height of a box door at one side.
As a still further proposal of the utility model, the butt joint holes and the threading holes are provided with dust plugs.
Compared with the prior art, the utility model has the beneficial effects that:
1. through butt joint hole, the butt joint double-screw bolt that sets up, this looped netowrk rack is when assembling, inserts the butt joint double-screw bolt with another group looped netowrk rack of butt joint hole alignment of looped netowrk rack one side, and is fixed through nut screw in butt joint double-screw bolt from the inside of opposite side looped netowrk rack again, therefore two groups looped netowrk racks can closely assemble, reduces unnecessary structure occupation space.
2. Through setting up division board, through wires hole, this looped netowrk rack can be according to actual conditions when using, dismantles the division board and makes two sets of looped netowrk racks link up each other and assemble, makes things convenient for some electrical equipment's installation, also can remain the division board simultaneously, and the electrical circuit passes from the through wires hole on the division board and connects, and convenient wiring is located the ventilation window on the division board and also can guarantee the inside circulation of air of looped netowrk rack, guarantees the heat dissipation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an assembled and spaced ring main unit;
fig. 2 is a schematic diagram of a disassembly structure of an assembled and spaced ring main unit.
In the figure: 1. a ring network cabinet; 101. butting studs; 102. a groove handle; 103. a door; 104. a top cover; 105. a butt joint hole; 106. a partition plate; 107. a threading hole; 108. a ventilation window; 2. a top rim; 201. a vent hole; 202. an electric appliance mounting substrate; 203. a heat radiation fan; 204. a side window.
Detailed Description
Referring to fig. 1-2, in the embodiment of the utility model, an assembled spacing ring main unit includes a ring main unit cabinet 1, two sides of the ring main unit cabinet 1 are provided with side windows 204, a spacing plate 106 is fixedly installed at the positions of the side windows 204 through bolts, threading holes 107 are equidistantly formed at the tops of the spacing plate 106, a line is convenient to pass through and connect, ventilation windows 108 are formed at the bottoms of the spacing plate 106, after two groups of ring main units 1 are assembled, internal air circulation is ensured through the ventilation windows 108, a butt joint hole 105 is formed in the extending direction of one side of the ring main unit cabinet 1 at the edge of the side window 204, butt joint studs 101 are fixedly arranged at the extending direction of the other side of the ring main unit cabinet 1 at the edge of the side window 204 at equal intervals, the butt joint studs 101 are mutually corresponding to the butt joint holes 105, when assembled, the butt joint studs 101 are inserted into the butt joint holes 105, step grooves are formed in the side windows 204 by screwing nuts from the inside the other groups of the ring main unit cabinet, the spacing plate 106 is embedded into the step grooves and fixedly installed through inner hexagon bolts, and according to practical conditions, the spacing plate 106 can be detached from the spacing plate 106, so that two groups of ring main units can be assembled mutually, and electric appliances can be conveniently assembled.
As shown in fig. 1-2, a top frame 2 is fixedly installed at the top edge of the ring network cabinet 1, a cooling fan 203 is embedded and installed in the top frame 2, ventilation holes 201 are formed in the front side and the rear side of the top frame 2 at equal intervals, ventilation windows 108 are matched to ensure ventilation inside the ring network cabinet 1, a top cover 104 is fixedly installed at the top of the top frame 2, a door 103 is rotatably installed at one side of the ring network cabinet 1, a groove handle 102 is formed at one side of the door 103, an electric appliance installation base plate 202 is fixedly installed at the inner bottom of the ring network cabinet 1 through bolts, the whole height of the electric appliance installation base plate 202 is smaller than the height of the door 103 at one side, the electric appliance installation base plate 202 is conveniently taken out after being integrally disassembled, dust plugs are installed at the butt joint holes 105 and the threading holes 107,
the working principle of the utility model is as follows: when the ring network cabinet 1 is assembled, the butt stud 101 on one side of the ring network cabinet 1 is aligned with the butt hole 105 of the other group of ring network cabinets 1 and inserted, then the other side of the ring network cabinets 1 is fixed through the nut screwed into the butt stud 101, because the two sides of the ring network cabinets 1 are relatively flat, the two groups of ring network cabinets 1 can be tightly assembled, the unnecessary structural occupation space is reduced, the ring network cabinets 1 can be assembled by disassembling the partition plate 106 according to the actual conditions when in use, the two groups of ring network cabinets 1 can be mutually communicated and assembled, the installation of some large electrical equipment is facilitated, meanwhile, the partition plate 106 can be selectively reserved, an electrical circuit is connected through the threading hole 107 on the partition plate 106, the wiring is facilitated, and the ventilation window 108 on the partition plate 106 can also ensure the ventilation of the inside of the ring network cabinets 1 and heat dissipation.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. An assemble interval type looped netowrk cabinet, includes looped netowrk rack (1), its characterized in that: side window (204) have been seted up to the both sides of looped netowrk rack (1), there is division board (106) in the department of side window (204) through bolt fixed mounting, threading hole (107) have been seted up at the top equidistance of division board (106), the bottom of division board (106) is provided with ventilation window (108), butt joint hole (105) have been seted up in the edge extension degree direction that one side of looped netowrk rack (1) is located side window (204), butt joint double-screw bolt (101) are fixedly provided with in the opposite side of looped netowrk rack (1) in the edge extension degree direction equidistance of side window (204), butt joint double-screw bolt (101) correspond each other with butt joint hole (105) and set up.
2. The assembled spacing ring main unit according to claim 1, wherein the inner edge of the side window (204) is provided with a step groove, and the spacing plate (106) is embedded into the step groove and fixedly installed through an inner hexagon bolt.
3. The assembled spacing ring main unit according to claim 1, wherein a top frame (2) is fixedly installed at the top edge of the ring main unit (1), a cooling fan (203) is installed in the top frame (2), and ventilation holes (201) are formed in the front side edge and the rear side edge of the top frame (2) at equal intervals.
4. A split-mount, spaced ring main unit as claimed in claim 3, wherein a top cover (104) is fixedly mounted on top of the top rim (2).
5. The assembled spacing ring main unit according to claim 1, wherein a box door (103) is rotatably installed on one side of the ring main unit (1), and a groove handle (102) is provided on one side of the box door (103).
6. The assembled spacing ring main unit according to claim 1 or 5, wherein an electrical installation substrate (202) is fixedly installed at the inner bottom of the ring main unit (1) through bolts, and the overall height of the electrical installation substrate (202) is smaller than the height of a side box door (103).
7. The assembled spacing ring main unit according to claim 1, wherein dust plugs are arranged at the butt joint holes (105) and the threading holes (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223575625.XU CN219535267U (en) | 2022-12-30 | 2022-12-30 | Assembled interval type ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223575625.XU CN219535267U (en) | 2022-12-30 | 2022-12-30 | Assembled interval type ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219535267U true CN219535267U (en) | 2023-08-15 |
Family
ID=87584880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223575625.XU Active CN219535267U (en) | 2022-12-30 | 2022-12-30 | Assembled interval type ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219535267U (en) |
-
2022
- 2022-12-30 CN CN202223575625.XU patent/CN219535267U/en active Active
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