CN108808488A - Positive-installed fixes switchgear and system - Google Patents
Positive-installed fixes switchgear and system Download PDFInfo
- Publication number
- CN108808488A CN108808488A CN201810721621.7A CN201810721621A CN108808488A CN 108808488 A CN108808488 A CN 108808488A CN 201810721621 A CN201810721621 A CN 201810721621A CN 108808488 A CN108808488 A CN 108808488A
- Authority
- CN
- China
- Prior art keywords
- switchgear
- positive
- fixes
- breaker
- cabinet
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The present invention relates to medium voltage electricities to become field of power distribution, and switchgear and system are fixed in particular to a kind of positive-installed.The equipment first part is provided with bus-bar room and control room.Control room and bus-bar room along the length of first part be successively set on cabinet before behind maintenance face and cabinet between.Second part is provided with cable vault and breaker assembly.Tri-station isolating switch is connected to breaker assembly, and breaker assembly is connected to cable vault.The positive-installed fixes switchgear by the way that bus-bar room is arranged in entire switchgear, cable vault, three, control room compartment, and cable vault is arranged to the bottom in bus-bar room and control room, it will be arranged before and after bus-bar room and control room, so that entire positive-installed fixation switchgear is compact-sized, Miniaturization Design is realized.Common switchgear in compared with the existing technology, the width which fixes switchgear entirety greatly reduce, reduce floor space, improve application range.
Description
Technical field
The present invention relates to medium voltage electricities to become field of power distribution, and switchgear is fixed in particular to a kind of positive-installed.
Background technology
The problems such as there are cabinets to accumulate greatly for common fixed switch in currently available technology, hardly possible maintenance, low space utilization.
And in certain occasions, than transformation etc. of as usual standing, it is difficult to carry out seamless spliced and cabinet with hands injured, limit it and answer
With range, propulsion of the fixed cabinet in market is limited significantly.
Miniaturization Design is influenced to be difficult to realize by disconnecting switch, and disconnecting switch then reduces safety according to compound inslation can
By property, fixed cabinet is in use since cable installation question is difficult to realize mounted against a wall after cabinet greatly increase area occupied.
Invention content
The first object of the present invention is to provide a kind of positive-installed fixation switchgear, positive-installed fixation switchgear body
Product is smaller, can reduce area occupied.
The second object of the present invention is to provide a kind of positive-installed fixation switching system, positive-installed fixation switching system body
Product realizes mounted against a wall after cabinet, is overhauled before cabinet, easy to operate.
To achieve the goals above, technical solution used in the embodiment of the present invention is as follows：
A kind of positive-installed fixation switchgear, including：It includes first part and second part that positive-installed, which fixes switchgear,；
The short transverse of switchgear is fixed along positive-installed, first part is located on second part；First part is provided with bus-bar room
The control room and；Positive-installed is fixed before switchgear has cabinet and is overhauled behind face and cabinet；Control room and bus-bar room are along first part
Between length is successively set on before cabinet behind maintenance face and cabinet；Tri-station isolating switch is provided in bus-bar room；Three stations are isolated
Switch is configurable for being connected to or disconnect in the indoor main bus-bar of busbar；Second part is provided with cable vault and breaker group
Part；Tri-station isolating switch is connected to breaker assembly；Breaker assembly is connected to cable vault.
In preferred embodiments of the present invention, breaker assembly is removably attachable to cable vault；Breaker assembly is located at
Before cabinet at maintenance face.
In preferred embodiments of the present invention, cable vault is provided with mounting groove；Breaker is removably mounted on mounting groove
It is interior.
In preferred embodiments of the present invention, breaker assembly includes breaker body and breaker supporting rack；Breaker
Ontology is mounted on breaker supporting rack；It is provided with sliding rail on breaker supporting rack；Sliding rail is mounted in mounting groove.
In preferred embodiments of the present invention, breaker supporting rack is also fixedly connected on cable vault by connector.
In preferred embodiments of the present invention, connector is bolt.
In preferred embodiments of the present invention, breaker assembly is connected to the current transformer of cable vault by copper bar.
In preferred embodiments of the present invention, tri-station isolating switch is connect by copper bar with main bus-bar；Three stations are isolated
Switch is connect by being flexible coupling with breaker assembly.
In preferred embodiments of the present invention, tri-station isolating switch uses formal dress form.
A kind of positive-installed fixation switching system, positive-installed are fixed before switchgear has cabinet and are overhauled behind face and cabinet；After cabinet
It is installed by wall in face.
The beneficial effects of the invention are as follows：
A kind of positive-installed provided by the invention fixes switchgear, including：First part and second part, it is solid along positive-installed
Determine the short transverse of switchgear, first part is located on second part.First part is provided with bus-bar room and control room；Just
Dress formula is fixed before switchgear has cabinet and is overhauled behind face and cabinet.Control room and bus-bar room are set gradually along the length of first part
Between being overhauled behind face and cabinet before cabinet.Tri-station isolating switch is provided in bus-bar room, tri-station isolating switch is configured as
For being connected to or disconnecting in the indoor main bus-bar of busbar.Second part is provided with cable vault and breaker assembly.Three stations every
It leaves connection and is connected to breaker assembly, breaker assembly is connected to cable vault.The positive-installed fixes switchgear by will be entire
Bus-bar room, cable vault, three, control room compartment is arranged in switchgear, and cable vault is arranged to the bottom in bus-bar room and control room
Portion will be arranged before and after bus-bar room and control room so that entire positive-installed fixation switchgear is compact-sized, realizes that miniaturization is set
Meter.Common switchgear in compared with the existing technology, the width which fixes switchgear entirety greatly reduce, subtract
Small floor space, improves application range.
A kind of positive-installed provided by the invention fixes switching system, which fixes the formal dress that switching system includes above-mentioned
Formula fixes switchgear and wall.Positive-installed is fixed before switchgear has cabinet and is overhauled behind face and cabinet, and wall is relied on behind cabinet
Body is installed.The positive-installed fixes switchgear small volume, can reduce area occupied, realize it is mounted against a wall after cabinet, before cabinet
Maintenance, it is easy to operate.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram at the first visual angle that the positive-installed that first embodiment of the invention provides fixes switchgear；
Fig. 2 is the enlarged drawing at II in Fig. 1；
Fig. 3 is the structural schematic diagram at the second visual angle that the positive-installed that first embodiment of the invention provides fixes switchgear；
Fig. 4 is the structural schematic diagram at the third visual angle that the positive-installed that first embodiment of the invention provides fixes switchgear；
Fig. 5 is the structural schematic diagram that the positive-installed that second embodiment of the invention provides fixes switching system.
Icon：100- positive-installeds fix switchgear；Face is overhauled before 101- cabinets；Behind 102- cabinets；110- first parts；
The control rooms 111-；112- bus-bar rooms；113- tri-station isolating switch；114- main bus-bars；120- second parts；The cable vaults 121-；
122- breaker assemblies；123- mounting grooves；124- breaker bodies；125- breaker supporting racks；126- sliding rails；200- positive-installeds
Fixed switching system；Face is overhauled before 210- cabinets；Behind 220- cabinets；230- walls.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the embodiment of the present invention, it should be noted that the orientation of the instructions such as term "upper", "inner" or position are closed
System for be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation usually put or position close
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.
For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
First embodiment
Fig. 1-Fig. 4 is please referred to, the present embodiment provides a kind of positive-installeds to fix switchgear 100 comprising first part 110
With second part 120.
Further, the short transverse of switchgear 100 is fixed along the positive-installed, first part 110 is located at second part
On 120.
Further, first part 110 is provided with bus-bar room 112 and control room 111.Second part 120 is provided with cable
Room 121 and breaker assembly 122.
Further, positive-installed is fixed before switchgear 100 has cabinet and is overhauled 102 behind face 101 and cabinet.Control room 111
And bus-bar room 112 along the length of first part 110 be successively set on cabinet before behind maintenance face 101 and cabinet between 102.
By the way that entire positive-installed is fixed switchgear 100, bus-bar room 112, cable vault 121,111 3, control room are set
Compartment, and cable vault 121 is arranged in the bottom of bus-bar room 112 and control room 111, before and after bus-bar room 112 and control room 111
Setting so that entire positive-installed fixation switchgear 100 is compact-sized, realizes Miniaturization Design.In compared with the existing technology often
The switchgear seen, the positive-installed are fixed the whole width of switchgear 100 and are greatly reduced, and reduce floor space, improve
Application range.
Further, the shell of above-mentioned bus-bar room 112, cable vault 121, control room 111 is satisfied by corresponding protection etc.
Grade requires.
Further, it is provided with tri-station isolating switch 113 in bus-bar room 112.Tri-station isolating switch 113 is configured as
For being connected to or disconnecting in the main bus-bar 114 in bus-bar room 112.
Further, tri-station isolating switch 113 is connect by copper bar with main bus-bar 114；Tri-station isolating switch 113 is soft
It is connected to the connection of breaker assembly 122.
Specifically, referring to Fig.1, the suitable for reading of tri-station isolating switch 113 is connected by copper bar with main bus-bar 114, and lower mouth is logical
It crosses and is flexible coupling and breaker connection suitable for reading, mouth is connect by copper bar with the current transformer of cable vault 121 under breaker, successively shape
At a major loop in cabinet.
It should be noted that the structure that above-mentioned copper bar can select this field common.Above-mentioned being flexible coupling can select
The common copper in this field is flexible coupling or stainless steel soft connection.
Further, tri-station isolating switch 113 uses formal dress form.Further so that entire positive-installed fixes switch
Equipment 100 it is compact-sized, further reduce the volume that entire positive-installed fixes switchgear 100, be conducive to reduce whole
A positive-installed fixes the floor space of switchgear 100.
Further, breaker assembly 122 is removably attachable to cable vault 121；Breaker assembly 122 is located at close to cabinet
At preceding maintenance face 101.
Further, cable vault 121 is provided with mounting groove 123；Breaker is removably mounted in mounting groove 123.
Further, breaker assembly 122 includes breaker body 124 and breaker supporting rack 125；Breaker body
124 are mounted on breaker supporting rack 125；Sliding rail 126 is provided on breaker supporting rack 125；Sliding rail 126 is mounted on mounting groove
In 123.
Further, breaker supporting rack 125 is also fixedly connected on cable vault 121 by connector.To further
So that breaker assembly 122 is connected firmly, securely and reliably.
In the present embodiment, above-mentioned connector selects bolt.
Specifically, in conjunction with Fig. 1-Fig. 4, in actual installation process, the mouth suitable for reading and lower of breaker body 124 can lead to respectively
Cross first part 110 and second part 120 that entire positive-installed fixes switchgear 100.When needing maintenance, from entire formal dress
Fixing bolt is removed in maintenance face 101 before the cabinet of formula fixation switchgear 100, and breaker body 124 is taken out out of mounting groove 123
Go out, is conveniently operated personnel and breaker body 124 is overhauled.Further, breaker supporting rack 125 can be fixed by removing
Bolt is extracted out, and cable connection space before cabinet is increased, and enters the progress wiring of cable vault 121 to be conveniently operated personnel.
Second embodiment
Fig. 5 is please referred to, the present embodiment provides a kind of positive-installeds to fix switching system 200, which fixes switching system
Switchgear 100 is fixed including the positive-installed that first embodiment provides.
Further, which fixes before switchgear 100 has cabinet and overhauls 220 behind face 210 and cabinet, behind cabinet
220 install by wall 230.
The positive-installed fixes 200 small volume of switching system, can reduce area occupied, realize it is mounted against a wall after cabinet,
It is overhauled before cabinet, it is easy to operate.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.It should be noted that：Similar label and letter exist
Similar terms are indicated in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, are then not required in subsequent attached drawing
It is further defined and is explained.
Claims (10)
1. a kind of positive-installed fixes switchgear, which is characterized in that including：
It includes first part and second part that the positive-installed, which fixes switchgear,；The height of switchgear is fixed along the positive-installed
Direction is spent, the first part is located on the second part；
The first part is provided with bus-bar room and control room；The positive-installed, which fixes switchgear, has maintenance face and cabinet before cabinet
Below；The control room and the bus-bar room along the length of the first part be successively set on the cabinet before maintenance face and described
Between behind cabinet；It is provided with tri-station isolating switch in the bus-bar room；The tri-station isolating switch is configurable for connecting
Logical or disconnection is in the indoor main bus-bar of the busbar；
The second part is provided with cable vault and breaker assembly；The tri-station isolating switch is connected to the breaker group
Part；The breaker assembly is connected to the cable vault.
2. positive-installed as described in claim 1 fixes switchgear, which is characterized in that
The breaker assembly is removably attachable to the cable vault；
The breaker assembly is located at before the cabinet at maintenance face.
3. positive-installed as claimed in claim 2 fixes switchgear, which is characterized in that
The cable vault is provided with mounting groove；
The breaker is removably mounted in the mounting groove.
4. positive-installed as claimed in claim 3 fixes switchgear, which is characterized in that
The breaker assembly includes breaker body and breaker supporting rack；
The breaker body is mounted on the breaker supporting rack；
It is provided with sliding rail on the breaker supporting rack；
The sliding rail is mounted in the mounting groove.
5. positive-installed as claimed in claim 4 fixes switchgear, which is characterized in that
The breaker supporting rack is also fixedly connected on the cable vault by connector.
6. positive-installed as claimed in claim 5 fixes switchgear, which is characterized in that
The connector is bolt.
7. positive-installed as described in claim 1 fixes switchgear, which is characterized in that
The breaker assembly is connected to the current transformer of the cable vault by copper bar.
8. positive-installed as described in claim 1 fixes switchgear, which is characterized in that
The tri-station isolating switch is connect by copper bar with the main bus-bar；
The tri-station isolating switch is connect by being flexible coupling with the breaker assembly.
9. positive-installed as claimed in claim 8 fixes switchgear, which is characterized in that
The tri-station isolating switch uses formal dress form.
10. a kind of positive-installed fixes switching system, which is characterized in that it includes such as claim that the positive-installed, which fixes switching system,
1-9 any one of them positive-installeds fix switchgear and wall；
The positive-installed is fixed before switchgear has cabinet and is overhauled behind face and cabinet；It is installed by the wall behind the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721621.7A CN108808488A (en) | 2018-07-03 | 2018-07-03 | Positive-installed fixes switchgear and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721621.7A CN108808488A (en) | 2018-07-03 | 2018-07-03 | Positive-installed fixes switchgear and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108808488A true CN108808488A (en) | 2018-11-13 |
Family
ID=64072966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810721621.7A Pending CN108808488A (en) | 2018-07-03 | 2018-07-03 | Positive-installed fixes switchgear and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808488A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097891A (en) * | 2019-12-23 | 2021-07-09 | 河南森源电气股份有限公司 | Switch cabinet |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683016A (en) * | 2013-11-30 | 2014-03-26 | 国家电网公司 | Modular stacked switch cabinet |
| CN204517195U (en) * | 2015-04-16 | 2015-07-29 | 山东汇能电气有限公司 | GGD-type low voltage fixed-type switch cabinet |
-
2018
- 2018-07-03 CN CN201810721621.7A patent/CN108808488A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683016A (en) * | 2013-11-30 | 2014-03-26 | 国家电网公司 | Modular stacked switch cabinet |
| CN204517195U (en) * | 2015-04-16 | 2015-07-29 | 山东汇能电气有限公司 | GGD-type low voltage fixed-type switch cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097891A (en) * | 2019-12-23 | 2021-07-09 | 河南森源电气股份有限公司 | Switch cabinet |
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