CN205489032U - Take bus bar support's armor cubical switchboard - Google Patents
Take bus bar support's armor cubical switchboard Download PDFInfo
- Publication number
- CN205489032U CN205489032U CN201620045066.7U CN201620045066U CN205489032U CN 205489032 U CN205489032 U CN 205489032U CN 201620045066 U CN201620045066 U CN 201620045066U CN 205489032 U CN205489032 U CN 205489032U
- Authority
- CN
- China
- Prior art keywords
- bus
- breaker mounting
- bridge
- bus bridge
- bus structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the power equipment field, concretely relates to take bus bar support's armor cubical switchboard, including the cabinet body, bus bar support and the circuit breaker mounting panel of setting on the backplate crossbeam of the cabinet body, bus bar support and circuit breaker mounting panel about dislocation set, bus bar support sets up on the lateral wall of circuit breaker mounting panel top, has add the generating line bridge on the backplate crossbeam, generating line bridge and the horizontal opposition of circuit breaker mounting panel, generating line bridge are C type platelike structure, the generating line on bridgely be provided with a plurality of wire receiving groove side by side, the utility model discloses, adopt the generating line bridge as the switching for the installation that can misplace from top to bottom of circuit breaker mounting panel and bus bar support, the cabinet physical stamina enough narrows, reduces, avoids extravagant for guaranteeing the space that clearance caused in same horizontal plane, through the on bridge wire receiving groove of generating line, makes things convenient for the cable separately fixed, makes when installing line and normal use cable arrange convenience, clarity, safety.
Description
Technical field
This utility model belongs to field of electrical equipment, is specifically related to the armouring switch of a kind of band bus structure
Cabinet.
Background technology
Switch cubicle is a kind of electrical equipment, and Main Function is to carry out generating electricity in power system, transmit electricity, join
During electricity and electric energy are changed, carry out folding, control and protect electrical equipment.The application of switch cubicle
Occasion majority belongs to the switchgear house that space is the narrowest and small, and the chopper in switch cubicle sets in actual applications
Put on backboard crossbeam, and bus structure is arranged on the sidewall horizontal stroke with breaker mounting plate same level
Liang Shang, leaves electric clearance with before breaker mounting plate on rear side of bus structure, and this kind of setting can
It is easy to cable and connects cabling, but owing to the electric clearance of electrical equipment defined is bigger so that bus
Support is distant with chopper, and then it is big to cause switch cubicle to take up an area space so that switch cubicle is difficult to
The switchgear house of narrow space operates easily, limits the convenience of switch cubicle.
Utility model content
This utility model is in order to solve above-mentioned problems of the prior art, and this utility model provides
The armoured switch cabinet of a kind of band bus structure, it is possible to effectively utilize space in switch cubicle, compact conformation,
The space availability ratio of switch cubicle is improved while ensureing electric clearance.
The concrete technical scheme that this utility model uses is:
The armoured switch cabinet of a kind of band bus structure, including cabinet, bus structure and be arranged on cabinet
Breaker mounting plate on backboard crossbeam, described bus structure misplaces up and down with breaker mounting plate and sets
Putting, bus structure is arranged on the sidewall above breaker mounting plate, and backboard crossbeam has additional bus
Bridge, bus bridge is horizontally-opposed with breaker mounting plate, the C-shaped platy structure of bus bridge, described mother
Being arranged side by side multiple appearance wire casing on line bridge, the central axis of the top end opening holding wire casing sets straight up
Put, hold wire casing open-ended central axis be horizontally disposed with, the medial surface of the bending of bus bridge towards
Breaker mounting plate is arranged.
Appearance wire casing on described bus bridge is U-shaped trough body structure, and the lateral surface of bus bridge bending is in opening
Put structure.
Being provided with through hole on the described sidewall holding wire casing, the installing of through hole inner sleeve is equipped with gag lever post, spacing
Bar forms spacing cooperation with through hole.
It is provided with external screw thread on described gag lever post, in described through hole, is provided with female thread, gag lever post
Formed to be screwed with through hole and be connected.
Described bus bridge is arranged on the lower section of bus structure, bus structure lower surface and bus bridge top
Between distance be 45-50cm, the distance between bus bridge end and breaker mounting plate side is
11-15cm。
The arc radius of described bus bridge is 25-30cm.
The side of described bus bridge is provided with fixed bolt hole.
The beneficial effects of the utility model are:
This utility model, uses bus bridge as switching so that breaker mounting plate and bus structure energy
Enough upper and lower arranged in dislocation, cabinet can narrow, reduce, it is to avoid for ensureing electrically in same level
The space waste that gap is caused, by the appearance wire casing on bus bridge, facilitates cable the most fixing, makes
Must be when installing cabling and normally using, cable arrangement is convenient, clear, safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram of bus bridge；
Fig. 3 is the schematic diagram in the upward view direction of Fig. 2；
In accompanying drawing, 1, cabinet, 2, bus structure, 3, breaker mounting plate, 4, bus bridge, 5,
Hold wire casing, 6, through hole, 7, gag lever post, 8, fixed bolt hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail:
Being embodied as such as shown in Fig. 1 to Fig. 3, this utility model is the armouring of a kind of band bus structure
Switch cubicle, including cabinet 1, bus structure 2 and the chopper peace being arranged on the backboard crossbeam of cabinet 1
Dress plate 3, described bus structure 2 shifts to install with breaker mounting plate about 3, bus structure 2
It is arranged on the sidewall above breaker mounting plate 3, backboard crossbeam has additional bus bridge 4, bus bridge
4 is horizontally-opposed with breaker mounting plate 3, the C-shaped platy structure of bus bridge 4, described bus bridge 4
On be arranged side by side multiple appearance wire casing 5, the central axis of the top end opening holding wire casing 5 sets straight up
Putting, the open-ended central axis holding wire casing 5 is horizontally disposed with, the medial surface of the bending of bus bridge 4
Arrange towards breaker mounting plate 3.Compared to prior art, bus bridge 4 and breaker mounting plate 3
Between misplace up and down, owing to, not in same level, cabinet depth direction can be narrowed so that cabinet
Body can be applied in the switchgear house that space is the narrowest and small, facilitates human users.
This utility model, when installing cable, will be connected to bus structure 2 and open circuit by holding wire casing 5
Cable storage on the chopper 3 of device installing plate 3, it is ensured that cable does not overlaps at bending part, has
Effect ensure that cable dispels the heat, it is to avoid cable is piled up and accumulated heat is occurred.
Connecting up for convenience, the appearance wire casing 5 on described bus bridge 4 is U-shaped trough body structure, bus
The lateral surface of bridge 4 bending is open architecture, by means of the trough body structure of open architecture, in holding tank 5
Cable can dispel the heat in time, it is ensured that cable insulating is good.
Fix to carry out cable, the described sidewall holding wire casing 5 is provided with through hole 6, through hole 6
Inner sleeve installing is equipped with gag lever post 7, and gag lever post 7 forms spacing cooperation with through hole 6, put by cable during use
Enter to hold in wire casing 5, from appearance wire casing 5 side of bus bridge 4, gag lever post 7 is sent in through hole 6, make
Obtain gag lever post 7 to be fixed by cable, it is to avoid during work, cable comes off, and causes danger.
It is provided with external screw thread on described gag lever post, in described through hole 6, is provided with female thread, spacing
Bar 7 is formed to be screwed with through hole 6 and is connected.
In order to ensure electric clearance, described bus bridge 4 is arranged on the lower section of bus structure 2, bus
Distance between support 2 lower surface and bus bridge 4 top is 45-50cm, owing to bus bridge 4 insulate also
And it being not involved in electrically connected, the distance between bus bridge 4 end and breaker mounting plate 3 side is
11-15cm so that the cabinet depth direction of breaker mounting plate 3 mounting plane has relative to prior art
Bigger reduction.
The arc radius of described bus bridge 4 is 25-30cm, due to switch cubicle use cable diameter relatively
Big and in order to ensure electric power safety, cable can not carry out right-angle bending, uses circular arc excessively to ensure that line
The safety of cable.
The installation of bus bridge 4 for convenience, the side of described bus bridge 4 is provided with fixed bolt hole 8,
By bolt, bus bridge 4 is installed on backboard crossbeam during use so that bus bridge 4 is pacified with chopper
Shelve further towards so that cabinet depth narrows further.
Bus bridge 4 uses isolation material, when mounted its with breaker mounting plate with the electricity of bus structure
Device gap can be ignored.
This utility model, uses bus bridge as switching so that breaker mounting plate and bus structure energy
Enough upper and lower arranged in dislocation, cabinet can narrow, reduce, it is to avoid for ensureing electrically in same level
The space waste that gap is caused, by the appearance wire casing on bus bridge, facilitates cable the most fixing, makes
Must be when installing cabling and normally using, cable arrangement is convenient, clear, safety.
Claims (7)
1. an armoured switch cabinet for band bus structure, including cabinet (1), bus structure (2) and
The breaker mounting plate (3) being arranged on the backboard crossbeam of cabinet (1), it is characterised in that: described
Bus structure (2) shifts to install up and down with breaker mounting plate (3), and bus structure (2) is arranged on
On the sidewall of breaker mounting plate (3) top, backboard crossbeam has additional bus bridge (4), bus bridge
(4) horizontally-opposed with breaker mounting plate (3), bus bridge (4) C-shaped platy structure, described
Bus bridge (4) on be arranged side by side multiple appearance wire casing (5), hold the top end opening of wire casing (5)
Central axis is arranged straight up, and the open-ended central axis holding wire casing (5) is horizontally disposed with, female
The medial surface of the bending of line bridge (4) is arranged towards breaker mounting plate (3).
The armoured switch cabinet of a kind of band bus structure the most according to claim 1, it is characterised in that:
The described appearance wire casing (5) on bus bridge (4) is U-shaped trough body structure, and bus bridge (4) bends
Lateral surface is open architecture.
The armoured switch cabinet of a kind of band bus structure the most according to claim 1, it is characterised in that:
Being provided with through hole (6) on the sidewall of described appearance wire casing (5), the installing of through hole (6) inner sleeve is equipped with limit
Position bar (7), gag lever post (7) forms spacing cooperation with through hole (6).
The armoured switch cabinet of a kind of band bus structure the most according to claim 3, it is characterised in that:
It is provided with external screw thread on described gag lever post, in described through hole (6), is provided with female thread, gag lever post
(7) formed with through hole (6) and be screwed and be connected.
The armoured switch cabinet of a kind of band bus structure the most according to claim 1, it is characterised in that:
Described bus bridge (4) is arranged on the lower section of bus structure (2), bus structure (2) lower surface with
Distance between bus bridge (4) top is 45-50cm, bus bridge (4) end and breaker mounting plate
(3) distance between side is 11-15cm.
The armoured switch cabinet of a kind of band bus structure the most according to claim 1, it is characterised in that:
The arc radius of described bus bridge (4) is 25-30cm.
The armoured switch cabinet of a kind of band bus structure the most according to claim 1, its feature exists
In: the side of described bus bridge (4) is provided with fixed bolt hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045066.7U CN205489032U (en) | 2016-01-18 | 2016-01-18 | Take bus bar support's armor cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045066.7U CN205489032U (en) | 2016-01-18 | 2016-01-18 | Take bus bar support's armor cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205489032U true CN205489032U (en) | 2016-08-17 |
Family
ID=56670792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620045066.7U Expired - Fee Related CN205489032U (en) | 2016-01-18 | 2016-01-18 | Take bus bar support's armor cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205489032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086865A (en) * | 2020-08-26 | 2020-12-15 | 青岛特锐德电气股份有限公司 | Novel high-pressure prefabricated cabin bus bridge and wiring method thereof |
-
2016
- 2016-01-18 CN CN201620045066.7U patent/CN205489032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086865A (en) * | 2020-08-26 | 2020-12-15 | 青岛特锐德电气股份有限公司 | Novel high-pressure prefabricated cabin bus bridge and wiring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20210118 |