CN207896028U - A kind of 4 phase inlet wires conversion phase outlet system and device - Google Patents
A kind of 4 phase inlet wires conversion phase outlet system and device Download PDFInfo
- Publication number
- CN207896028U CN207896028U CN201820341676.0U CN201820341676U CN207896028U CN 207896028 U CN207896028 U CN 207896028U CN 201820341676 U CN201820341676 U CN 201820341676U CN 207896028 U CN207896028 U CN 207896028U
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- outlet
- chassis
- fixedly connected
- terminal
- outlet column
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Abstract
The utility model discloses a kind of 4 phase inlet wires to convert phase outlet system and device, including chassis, the left side wall of the chassis is provided with control box, the control box is fixedly connected with the chassis, the front surface middle position of the chassis is provided with clutch, the clutch is fixedly connected with the chassis, and nameplate is provided on the left of the clutch；Original into being provided with support plate below terminal, support plate and welding of underframe are fixed using holder, and support plate is in arc-shaped, its circular arc size is just coincide with into terminal lateral wall size, it can utilize holder and support plate that will be fixed into terminal and outlet column support in dismounting and repair, it is hand steered manpower need not to be increased, save manpower, there are seven separation pipelines into the setting of the inside of terminal and outlet column simultaneously, it will all be separated into the circuit inside terminal and outlet column, it avoids influencing each other between circuit, is unfavorable for the normal use of relay.
Description
Technical field
The utility model belongs to breaker technical field, and in particular to a kind of 4 phase inlet wires conversion phase outlet system and device.
Background technology
The dielectric of vacuum circuit breaker contact gap after its arc-extinguishing medium and arc extinguishing is gained the name due to being all high vacuum；It has
There is the advantages of small, light-weight, not have to maintenance suitable for frequent operation, arc extinguishing, using more universal, vacuum in power distribution network
Breaker is 3~10kV, the indoor distribution in 50Hz three-phase alternating current systems, in industrial and mining enterprises, power plant, substation
Protection and control as electrical equipment are used, especially suitable for requiring the field of employment of non-oil ultra high vacuum system, few maintenance and frequent operation,
Breaker is configurable in middle-placed switch cabinet, double-layer cabinet, fixed cabinet and is used as control and protection high voltage electric equipment
The outlet of existing breaker and line leading device are longer due to length so that dismounting and repair are all very inconvenient, together
When be all located next in outlet column and into the internal wiring of terminal, due to electric wire long-time use, it may appear that fever aging
The phenomenon that, and then circuit can influence each other, be unfavorable for the normal use of breaker, thus it is proposed that a kind of 4 phase inlet wires turn
Commutation outlet system and device.
Utility model content
The purpose of this utility model is to provide a kind of 4 phase inlet wires to convert phase outlet system and device, to solve above-mentioned background
Itd is proposed in technology existing breaker outlet and line leading device since length is longer so that dismounting and repair it is all very inconvenient,
It is all located next in outlet column and into the internal wiring of terminal simultaneously, since the long-time of electric wire uses, it may appear that fever is old
The phenomenon that change, and then circuit can influence each other, the problem of being unfavorable for the normal use of breaker.
To achieve the above object, the utility model provides the following technical solutions：A kind of 4 phase inlet wires conversion phase outlet system dress
It sets, including chassis, the left side wall of the chassis is provided with control box, and the control box is fixedly connected with the chassis, the bottom
The front surface middle position of frame is provided with clutch, and the clutch is fixedly connected with the chassis, a left side for the clutch
Side is provided with nameplate, and the nameplate is fixed with chassis riveting, and outlet column is provided on the left of the upper surface of the chassis, described
Outlet column is fixedly connected with the chassis, and the rear of the outlet column is provided with holder, and the holder is fixed with the chassis to be connected
It connects, the front surface of the outlet column is provided with arc-chutes, and the arc-chutes are fixedly connected with the outlet column, the outlet column
Upper end is provided with insulation sleeve, and the insulation sleeve is fixedly connected with the outlet column, and the front surface of the insulation sleeve is provided with absorption
Device, the absorber are fixedly connected with the insulation sleeve, and the upper end of the insulation sleeve is provided with hollow insulator, the hollow insulator
It is fixedly connected with the absorber, the upper end of the hollow insulator is provided with outlet cap, the outlet cap and the hollow insulator
Be fixedly connected, the rear surface of the outlet column is provided with into terminal, described to be fixedly connected into terminal with the outlet column, it is described into
The upper end of terminal is provided with inlet wire cap, and the inlet wire cap is fixedly connected with described into terminal, and the upper surface of the holder is provided with
Support plate, the support plate are welded and fixed with the holder by fixed link, and the outlet column is internally provided with separation pipeline,
The separation pipeline is fixedly connected with the outlet column.
Preferably, there are three the outlet column is arranged altogether, and three outlet columns are installed in the upper surface of chassis.
Preferably, it is described be arranged altogether into terminal there are three, and it is in V-shape that three correspond into terminal and three outlet columns
It is welded and fixed.
Preferably, the separation pipeline is provided with seven altogether, and seven separation pipelines are installed in the inside of outlet column.
Preferably, the hollow insulator is spliced by multiple unit insulators.
Compared with prior art, the utility model has the beneficial effects that：The utility model is scientific and reasonable for structure, safe to use
It is convenient, original into support plate is provided with below terminal, support plate and welding of underframe are fixed using holder, and support plate
In arc-shaped, circular arc size is just coincide with into terminal lateral wall size, and holder and branch can be utilized in dismounting and repair
Fagging will be fixed into terminal and outlet column support, and it is hand steered to increase manpower, save manpower, while into terminal and outlet
Column inside setting have seven separation pipelines, will all be separated into the circuit inside terminal and outlet column, avoid circuit it
Between influence each other, be unfavorable for the normal use of relay.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view structural representation of the utility model；
Fig. 3 is the outlet column internal structure schematic diagram in the utility model；
In figure：1- outlets cap, the hollow insulators of 2-, 3- absorbers, 4- insulation sleeves, 5- arc-chutes, 6- outlet columns, 7- operations
Case, 8- chassis, 9- clutch, 10- nameplates, 11- holders, 12- inlet wires cap, 13- separate pipeline into terminal, 14- support plates, 15-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment is based on the embodiments of the present invention, and those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of 4 phase inlet wires conversion phase outlet system and device,
Including chassis 8, the left side wall of chassis 8 is provided with control box 7, and control box 7 is fixedly connected with chassis 8, among the front surface of chassis 8
Clutch 9 is provided at position, clutch 9 is fixedly connected with chassis 8, and the left side of clutch 9 is provided with nameplate 10, nameplate 10 with
The riveting of chassis 8 is fixed, and is provided with outlet column 6 on the left of the upper surface of chassis 8, outlet column 6 is fixedly connected with chassis 8, outlet column 6
Rear is provided with holder 11, and holder 11 is fixedly connected with chassis 8, and the front surface of outlet column 6 is provided with arc-chutes 5, arc-chutes 5 with
Outlet column 6 is fixedly connected, and the upper end of outlet column 6 is provided with insulation sleeve 4, and insulation sleeve 4 is fixedly connected with outlet column 6, insulation sleeve 4
Front surface is provided with absorber 3, and absorber 3 is fixedly connected with insulation sleeve 4, and the upper end of insulation sleeve 4 is provided with hollow insulator 2, empty
Heart insulator 2 is fixedly connected with absorber 3, and the upper end of hollow insulator 2 is provided with outlet cap 1, and outlet cap 1 is fixed with hollow insulator 2
Connection, the rear surface of outlet column 6 are provided with into terminal 13, are fixedly connected with outlet column 6 into terminal 13, are set into the upper end of terminal 13
It is equipped with inlet wire cap 12, inlet wire cap 12 is fixedly connected with into terminal 13, and the upper surface of holder 11 is provided with support plate 14, support plate 14
It is welded and fixed by fixed link with holder 11, being internally provided with for outlet column 6 separates pipeline 15, separates pipeline 15 and outlet column 6
It is fixedly connected.
In order to facilitate circuit output, in the upper surface of chassis 8, setting is there are three outlet column 6, in the present embodiment, it is preferred that
There are three outlet column 6 is arranged altogether, and three outlet columns 6 are installed in the upper surface of chassis 8.
It is inputted in order to facilitate circuit, it is excellent in the present embodiment in the welding of three 6 rear surfaces of outlet column there are three into terminal 13
Choosing, into there are three terminals 13 altogether setting, and three are welded and fixed with three one-to-one correspondence of outlet columns 6 in V-shape into terminal 13.
The circuit inside outlet column 6 is separated for convenience, avoids circuit from influencing each other, to influence breaker just
It is often used, seven separation pipelines 15 is being installed in the inside of outlet column 6, for separating circuit, in the present embodiment, preferably
, separate pipeline 15 and be provided with seven altogether, and seven separation pipelines 15 are installed in the inside of outlet column 6.
In order to facilitate dismounting and repairing, hollow insulator 2 is spliced by multiple unit insulators, in the present embodiment, it is preferred that
Hollow insulator 2 is spliced by multiple unit insulators.
The operation principle and process for using of the utility model：Before the utility model installs, the pedestal 8 of breaker is pacified
It is mounted inside electrical cabinet, is held into terminal 13 using holder 11 and support plate 14, the outlet column 6 being welded and fixed with it is fixed
Mounted on the upper surface of chassis 8, circuit is separated using separating pipeline 15 later, respectively from into the inlet wire cap above terminal 13
12 positions input, and are connected with arc-chutes 5 across 6 inside of outlet column is entered into terminal 13, are then routed through 6 top of outlet column
The insulation sleeve 4 and hollow insulator 2 of installation are exported from the outlet cap 1 of outlet column upper end, then by controlling control box 7 to open circuit
Device is debugged, and after debugging, can connect circuit normal use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of 4 phase inlet wires convert phase outlet system and device, including chassis (8), it is characterised in that：The left side of the chassis (8)
Wall is provided with control box (7), and the control box (7) is fixedly connected with the chassis (8), among the front surface of the chassis (8)
Clutch (9) is provided at position, the clutch (9) is fixedly connected with the chassis (8), the left side of the clutch (9)
It is provided with nameplate (10), the nameplate (10) is fixed with the chassis (8) riveting, setting on the left of the upper surface of the chassis (8)
There are outlet column (6), the outlet column (6) to be fixedly connected with the chassis (8), the rear of the outlet column (6) is provided with holder
(11), the holder (11) is fixedly connected with the chassis (8), and the front surface of the outlet column (6) is provided with arc-chutes (5),
The arc-chutes (5) are fixedly connected with the outlet column (6), and the upper end of the outlet column (6) is provided with insulation sleeve (4), described
Insulation sleeve (4) is fixedly connected with the outlet column (6), and the front surface of the insulation sleeve (4) is provided with absorber (3), the suction
Adnexa (3) is fixedly connected with the insulation sleeve (4), and the upper end of the insulation sleeve (4) is provided with hollow insulator (2), described hollow
Insulator (2) is fixedly connected with the absorber (3), and the upper end of the hollow insulator (2) is provided with outlet cap (1), the outlet
Cap (1) is fixedly connected with the hollow insulator (2), and the rear surface of the outlet column (6) is provided with into terminal (13), the inlet wire
Column (13) is fixedly connected with the outlet column (6), and the upper end into terminal (13) is provided with inlet wire cap (12), the inlet wire cap
(12) it is fixedly connected into terminal (13) with described, the upper surface of the holder (11) is provided with support plate (14), the support plate
(14) it is welded and fixed by fixed link with the holder (11), being internally provided with for the outlet column (6) separates pipeline (15), institute
Separation pipeline (15) is stated to be fixedly connected with the outlet column (6).
2. a kind of 4 phase inlet wire according to claim 1 converts phase outlet system and device, it is characterised in that：The outlet column
(6) altogether there are three settings, and three outlet columns (6) are installed in the upper surface of chassis (8).
3. a kind of 4 phase inlet wire according to claim 1 converts phase outlet system and device, it is characterised in that：It is described into terminal
(13) altogether there are three settings, and three are welded and fixed with three outlet columns (6) one-to-one correspondence in V-shape into terminal (13).
4. a kind of 4 phase inlet wire according to claim 1 converts phase outlet system and device, it is characterised in that：The separating tube
Road (15) is provided with seven altogether, and seven separation pipelines (15) are installed in the inside of outlet column (6).
5. a kind of 4 phase inlet wire according to claim 1 converts phase outlet system and device, it is characterised in that：The hollow porcelain
Set (2) is spliced by multiple unit insulators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341676.0U CN207896028U (en) | 2018-03-13 | 2018-03-13 | A kind of 4 phase inlet wires conversion phase outlet system and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341676.0U CN207896028U (en) | 2018-03-13 | 2018-03-13 | A kind of 4 phase inlet wires conversion phase outlet system and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207896028U true CN207896028U (en) | 2018-09-21 |
Family
ID=63541688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820341676.0U Active CN207896028U (en) | 2018-03-13 | 2018-03-13 | A kind of 4 phase inlet wires conversion phase outlet system and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207896028U (en) |
-
2018
- 2018-03-13 CN CN201820341676.0U patent/CN207896028U/en active Active
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