CN208623144U - A kind of switchgear and its cabinet body - Google Patents
A kind of switchgear and its cabinet body Download PDFInfo
- Publication number
- CN208623144U CN208623144U CN201821258910.XU CN201821258910U CN208623144U CN 208623144 U CN208623144 U CN 208623144U CN 201821258910 U CN201821258910 U CN 201821258910U CN 208623144 U CN208623144 U CN 208623144U
- Authority
- CN
- China
- Prior art keywords
- brows
- side plate
- cover board
- opening
- cylindrical chamber
- 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.)
- Active
Links
Landscapes
- Patch Boards (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a kind of switchgear and its cabinet bodies, switchgear includes cabinet body, the brows being arranged at the top of cabinet body, brows cover board, the brows cover board includes brows lid and two closure side plates, the top plate of the brows, brows cover board and cabinet body surrounds the cylindrical chamber that both ends have opening, small bus is provided in cylindrical chamber, block the opening that side plate activity is assemblied in cylindrical chamber, the opening for blocking side plate and opening or closing cylindrical chamber by activity.The brows cover board of left end cabinet, right end cabinet and middle cabinet has interchangeability, avoids the design in the design phase to brows cover board type selecting, improves the assembly progress of switchgear；In addition, can also make the opening for blocking side plate opening cylindrical chamber that end cabinet is become middle cabinet by blocking the activity of side plate, it is not necessary to replace brows cover board, reduce the cost of substation's compatilizing mechanism when carrying out the increase-volume and enlarging of substation.
Description
Technical field
The utility model relates to a kind of switchgear and its cabinet bodies.
Background technique
In traditional switchgear assembly, the brows of switchgear also need to put other than pasting bright switchgear number and purposes
It sets secondary copper rod and connecting terminal etc. and provides power supply and control signal etc., above-mentioned secondary copper rod, that is, small mother for the instrument of switchgear
Line, connecting terminal, that is, auxiliary bus-bar joint.
Authorization Notice No. is CN206461245U, and authorized announcement date is that the Chinese patent of 2017.09.01 discloses in one kind
The small bus-bar room of cabinet cabinet top, including brows, brows cover board and auxiliary bus-bar joint are set, the brows cover board is split type structure, described
Split type brows cover board is made of brows lid and rear bearing sheet two parts, and the rear side of brows lid is connected by rotary gemel, brows
The other side of lid is fixed on brows by hex bolts, and the other side of rear bearing sheet is fixed on the cabinet by hex bolts.
One small bus-bar room is formed by cabinet body, brows and brows cover board, and the structure of small bus-bar room facilitates the opening operation of brows lid.
It is protected to carry out dust-proof and protection against rodents to small bus etc., it in the prior art, can also be at the both ends of above-mentioned small bus-bar room
A closure side plate is respectively set in opening, and small bus-bar room is made to form an enclosed compartment.Therefore in switchgear assembly, brows
Cover board is divided into left end cabinet, right end cabinet and middle cabinet brows cover board three types, and the left end cabinet brows cover board is to have left envelope
The brows cover board of stifled side plate, the right end cabinet brows cover board is the brows cover board with right closure side plate, and middle cabinet brows lid
Plate does not need then that left closure side plate and right closure side plate is arranged, and such left end cabinet, right end cabinet and middle cabinet simultaneously after the completion of cabinet, are respectively opened
Top plate, brows and the brows cover board for closing cabinet cabinet body surround an enclosed compartment jointly.It is not difficult to find out that above-mentioned left end cabinet brows cover board,
The structure of right end cabinet brows cover board and middle cabinet brows cover board is all different, and does not have interchangeability, is on the one hand held in the design phase
Brows cover board type selecting mistake is easily caused, assembly progress is influenced, delays the duration；On the other hand, if needing to increase newly by the end cabinet of early period
The end cabinet of switchgear, early period then becomes middle cabinet, since brows cover board does not have interchangeability, holds the brows cover board of cabinet in middle cabinet
On will be unable to be applicable in, need replacing suitable brows cover board, which not only adds monetary costs, more considerably increase the time at
This, is unfavorable for the increase-volume and enlarging of substation.
Utility model content
The purpose of this utility model is to provide a kind of switchgears, to solve brows cover board in the prior art in assembly
Increase-volume caused by be easy to causeing type selecting erroneous effects switchgear assembly progress and needing replacing in substation's increase-volume is at high cost
The problem of；The purpose of this utility model, which also resides in, provides a kind of switch cabinet body to solve the above problems.
The switchgear of the utility model adopts the following technical scheme that
Switchgear includes cabinet body, the brows being arranged at the top of cabinet body, brows cover board, the brows cover board include brows lid and
Two closure side plates, the top plate of the brows, brows cover board and cabinet body surround the cylindrical chamber that both ends have opening, cylindrical chamber
Inside be provided with small bus, block the opening that side plate activity is assemblied in cylindrical chamber, the closures side plate by activity opening or
Close the opening of cylindrical chamber.
The beneficial effects of the utility model are: the top plate of brows, brows lid and cabinet body surrounds cylindrical chamber, it is logical to block side plate
The activity of crossing opens or closes the opening of cylindrical chamber.Whether the brows cover board on left end cabinet, right end cabinet or middle cabinet in this way
Structure can be identical, and only when carrying out and cabinet, the activity by blocking side plate makes closure side plate open or close cylindrical chamber
Opening, the brows cover board of left end cabinet, right end cabinet and middle cabinet has interchangeability, avoids in the design phase to brows lid
The design of plate type selecting improves the assembly progress of switchgear；In addition, can also pass through when carrying out the increase-volume and enlarging of substation
The activity for blocking side plate makes the opening for blocking side plate opening cylindrical chamber that end cabinet is become middle cabinet, it is not necessary to brows cover board is replaced,
The cost for reducing substation's compatilizing mechanism solves brows cover board in the prior art and be easy to cause type selecting mistake in assembly
The problem at high cost of increase-volume caused by influencing switchgear assembly progress and being needed replacing in substation's increase-volume.
Lateral plate structure is blocked to simplify, closure side plate described in this programme swings the opening for being assemblied in cylindrical chamber, leads to
It crosses and the opening that closure side plate is hinged on cylindrical chamber can be realized to the swing for blocking side plate, do not need the knots such as setting guide rail
Structure, the structure for blocking side plate are simple.
To block for convenience side plate be maintained at close cylindrical chamber opening position, described in this programme closure side plate with
Brows lid is hinged, to close the opening of cylindrical chamber, need to only the movable end for blocking separate hinged end on side plate be rocked to eyebrow
Below skull, blocks side plate and be just maintained at the position for closing the opening of cylindrical chamber under self gravitation effect.
Side plate will be blocked for convenience is maintained at the position for opening the opening of cylindrical chamber, closure side plate described in this programme
Swing angle is not less than 270 °, to open the opening of cylindrical chamber, need to will only block the movable end of separate hinged end on side plate
It is rocked to the brows side of covering and is overlapped on brows and cover the position for making to block the opening that side plate is maintained at opening cylindrical chamber.
For convenience of the installation or maintenance for carrying out small bus in cylindrical chamber, brows cover board described in this programme include and brows
The support plate being oppositely arranged, support plate and brows lid are relatively fixed, and the top plate of the support plate and cabinet body is hinged, the brows lid
With brows releasable connection.When carrying out the installation or maintenance of small bus, brows lid and brows junction are dismantled, then can be grasped
Make brows cover board to rotate along the articulated shaft of support plate, opens cylindrical chamber, carry out the installation or maintenance of small bus.
The switch cabinet body of the utility model adopts the following technical scheme that
Switch cabinet body includes brows, the brows cover board being arranged at the top of cabinet body, the brows cover board include brows lid and
Two closure side plates, the top plate of the brows, brows cover board and switch cabinet body, which surrounds both ends, has the small for placing of opening
The cylindrical chamber of bus blocks side plate activity and is assemblied in the opening of cylindrical chamber, the closures side plate by activity opening or
Close the opening of cylindrical chamber.
The beneficial effects of the utility model are: the top plate of brows, brows lid and cabinet body surrounds cylindrical chamber, it is logical to block side plate
The activity of crossing opens or closes the opening of cylindrical chamber.Whether the brows cover board on left end cabinet, right end cabinet or middle cabinet in this way
Structure can be identical, and only when carrying out and cabinet, the activity by blocking side plate makes closure side plate open or close cylindrical chamber
Opening, the brows cover board of left end cabinet, right end cabinet and middle cabinet has interchangeability, avoids in the design phase to brows lid
The design of plate type selecting improves the assembly progress of switchgear；In addition, can also pass through when carrying out the increase-volume and enlarging of substation
The activity for blocking side plate makes the opening for blocking side plate opening cylindrical chamber that end cabinet is become middle cabinet, it is not necessary to brows cover board is replaced,
The cost for reducing substation's compatilizing mechanism solves brows cover board in the prior art and be easy to cause type selecting mistake in assembly
The problem at high cost of increase-volume caused by influencing switchgear assembly progress and being needed replacing in substation's increase-volume.
Lateral plate structure is blocked to simplify, closure side plate described in this programme swings the opening for being assemblied in cylindrical chamber, leads to
It crosses and the opening that closure side plate is hinged on cylindrical chamber can be realized to the swing for blocking side plate, do not need the knots such as setting guide rail
Structure, the structure for blocking side plate are simple.
To block for convenience side plate be maintained at close cylindrical chamber opening position, described in this programme closure side plate with
Brows lid is hinged, to close the opening of cylindrical chamber, need to only the movable end for blocking separate hinged end on side plate be rocked to eyebrow
Below skull, blocks side plate and be just maintained at the position for closing the opening of cylindrical chamber under self gravitation effect.
Side plate will be blocked for convenience is maintained at the position for opening the opening of cylindrical chamber, closure side plate described in this programme
Swing angle is not less than 270 °, to open the opening of cylindrical chamber, need to will only block the movable end of separate hinged end on side plate
It is rocked to the brows side of covering and is overlapped on brows and cover the position for making to block the opening that side plate is maintained at opening cylindrical chamber.
For convenience of the installation or maintenance for carrying out small bus in cylindrical chamber, brows cover board described in this programme include and brows
The support plate being oppositely arranged, support plate and brows lid are relatively fixed, and the top plate of the support plate and switch cabinet body is hinged, described
Brows lid and brows releasable connection.When carrying out the installation or maintenance of small bus, brows lid and brows junction are dismantled, then
The articulated shaft that brows cover board can be operated along support plate rotates, and opens cylindrical chamber, carries out the installation or maintenance of small bus.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the specific embodiment of the switchgear of the utility model；
Fig. 2 is the structural schematic diagram of brows and brows cover board in Fig. 1；
Fig. 3 is the usage state diagram of single switch cabinet in Fig. 1；
Fig. 4 is the usage state diagram of two switch cabinet combinings in Fig. 1；
Fig. 5 is the usage state diagram of three switch cabinet combinings in Fig. 1.
In figure: 1- blocks side plate, 2- hinge, 3- brows lid, 4- brows, 5- support plate, 6- top plate, 7- cabinet body, the left end 8-
Cabinet, 9- right end cabinet, 10- middle cabinet.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
The specific embodiment of the switchgear of the utility model, as shown in Figures 1 to 5, switchgear include cabinet body 7, setting exist
Brows 4, the brows cover board of the upside of top plate 6 of cabinet body 7, the brows cover board in the present embodiment includes brows lid 3, opposite with brows 4
The support plate 5 of setting and two closure side plates 1, brows 4 are arranged on front side of cabinet body, and the rear of brows 4 is arranged in support plate.Envelope
Stifled side plate 1 is hinged by hinge 2 and brows lid 3, and the swing angle for blocking side plate 1 is 270 °.Brows 4, brows lid 3, support
Plate 5 and top plate 6 surround the cylindrical chamber that both ends have opening, block the closure position that side plate 1 has the opening for closing cylindrical chamber
With the open position for being overlapped on the opening of opening cylindrical chamber above brows lid 3.As shown in figure 3, when single switch cabinet can meet
When the requirements of installation space of switchgear, two closure side plates 1, which are in closure position, surrounds brows 4, brows cover board and top plate 6
One enclosed compartment, i.e., closed small bus-bar room.Small bus (such as secondary copper rod) and auxiliary bus-bar joint etc. are the instrument of switchgear
Table provides power supply and the element of control signal is placed in above-mentioned enclosed compartment, by enclosed compartment to small bus and small bus end
Son etc. carries out dust-proof, protection against rodents protection, to reduce equipment failure rate.
As shown in figure 4, when needing two switch cabinet combinings in use, two switchgears are respectively arranged in left-right direction
Left end cabinet 8 and right end cabinet 9, at this time on left end cabinet 8 in left side block side plate 1 be in block position, right side closure side plate 1
Closure side plate 1 in open position, right end cabinet 9 in right side is in and blocks position, the closure side plate 1 in left side is in open position,
In this way left end cabinet 8, brows 4, brows cover board and the top plate 6 of two cabinet bodies surround an enclosed compartment jointly on right end cabinet 9.
As shown in figure 5, when needing to use three switch cabinet combinings, what three switchgears were respectively arranged in left-right direction
Left end cabinet 8, middle cabinet 10 and right end cabinet 9, the side plate 1 that blocks on left end cabinet 8 in left side is in the envelope for blocking position, right side at this time
Stifled side plate 1 is in open position, and the closure side plate 1 in right side is in and blocks position on right end cabinet 9, the closure side plate 1 in left side is in
Open position, two closure side plates 1 on middle cabinet 10 are in open position, on such left end cabinet 8, middle cabinet 10 and right end cabinet 9
Brows 4, brows cover board and the top plate 6 of three cabinet bodies 7 surround an enclosed compartment jointly.Assuming that three switch cabinet combinings in Fig. 5
Use state obtained by two switch cabinet combinings in Fig. 4 by increase-volume, then middle cabinet early period be Fig. 4 in left end cabinet or right end
Cabinet, if middle cabinet early period is left end cabinet, the left side of the left end cabinet of early period blocks side plate and is rocked to open position by blocking position, then becomes
Middle cabinet in Fig. 5；If middle cabinet early period is right end cabinet, the right side of the right end cabinet of early period blocks side plate and is rocked to out by blocking position
Qi Wei then becomes the middle cabinet in Fig. 5.
In conclusion whether the brows covering plate structure on left end cabinet, right end cabinet or middle cabinet can be identical, only exist
When progress and cabinet, swinging closure side plate as needed makes closure side plate be in different location.Left end cabinet, right end cabinet and centre
The brows cover board of cabinet has interchangeability, avoids the design in the design phase to brows cover board type selecting, improves the dress of switchgear
With progress；In addition, can also make to block side plate opening cylinder by blocking the activity of side plate when carrying out the increase-volume and enlarging of substation
End cabinet is become middle cabinet by the opening of shape chamber, it is not necessary to be replaced brows cover board, be reduced the cost of substation's increase-volume and enlarging, solve
Brows cover board in the prior art of having determined be easy to cause type selecting erroneous effects switchgear assembly progress in assembly and in power transformation
Stand increase-volume when need replacing caused by increase-volume problem at high cost.
For convenience of the processing and assembly of brows cover board, support plate 5 is an integral structure with brows lid 3, support plate 5 and top plate
6 is hinged by hinge.It should be noted that the brows lid 3 in the present embodiment is U-board, two branch being parallel to each other of U-board
Plate is bolted with top plate 6 and brows lid 3 respectively.When carrying out the installation or maintenance of small bus, by brows lid 3 and brows
4 junction is dismantled, and the articulated shaft that then can operate brows cover board along support plate 5 rotates, and is opened enclosed compartment, is carried out small mother
The installation or maintenance of line facilitate the installation or maintenance of small bus in enclosed compartment.In addition, the brows cover board on carrying out switchgear
When assembly, the brows cover board that connection is completed and composed structure is stable can first be descended online by blocking side plate 1, brows lid 3 and support plate 5,
Then easy to assembly by the assembly of brows cover board on brows 4 and cabinet body 7.
In other embodiments, can also the end of brows and support plate be equipped with vertical guide, block side plate be equipped with
The matched lateral plate guide rail of vertical guide passes through sliding opening or the opening of closing cylindrical chamber；It can also be only in brows or support plate
Upper setting vertical guide blocks setting and the matched lateral plate guide rail of vertical guide on side plate, by sliding opening or closes tubular
The opening of chamber；Or horizontal guide rail is equipped on brows lid end and top plate, closure side plate is equipped with to be matched with horizontal guide rail
Lateral plate guide rail, pass through sliding opening or close cylindrical chamber opening；It can also only setting level be led on brows lid or top plate
Rail, block side plate be equipped with the matched lateral plate guide rail of horizontal guide rail, pass through sliding opening or close cylindrical chamber opening；Envelope
Stifled side plate can be hinged in any one of support plate, brows or top plate, and the swing angle for blocking side plate at this time can be 180 °；Envelope
The swing angle of stifled side plate is also greater than 180 °, less than 270 °；Block side plate swing angle also greater than 90 ° and less than 180 °,
There can be certain damping force between two parts of hinge at this time, closure side plate is maintained at setting position, Huo Zhe to facilitate
Closure side plate Stop structure is correspondingly arranged on support plate, brows or top plate makes closure side plate be maintained at setting position；Support plate with
The structure of brows lid and support plate split settings described in background technology can also be used in brows lid；Support plate can also be consolidated with top plate
Fixed connection；Can also be not provided with support plate, be respectively provided with brows in the front side of switchgear and rear side, the both ends of brows lid respectively be located at
The brows connection of switchgear front side, rear side.
The closure side plate of two sides need to be only rocked to suitable position during use by above-mentioned brows cover board, effectively
It solves the problems, such as traditional brows cover board interchangeability, poor universality, has saved money and time cost in practical engineering project.
The specific embodiment of the switch cabinet body of the utility model, the structure of switch cabinet body are specific with above-mentioned switchgear
The structure of cabinet body as described in the examples is identical, repeats no more.
Claims (10)
1. switchgear, including cabinet body, the brows being arranged at the top of cabinet body, brows cover board, the brows cover board include brows lid and
Two closure side plates, the top plate of the brows, brows cover board and cabinet body surround the cylindrical chamber that both ends have opening, cylindrical chamber
Inside it is provided with small bus, characterized in that block the opening that side plate activity is assemblied in cylindrical chamber, the closure side plate passes through work
The dynamic opening for opening or closing cylindrical chamber.
2. switchgear according to claim 1, characterized in that the side plate that blocks swings the opening for being assemblied in cylindrical chamber
Place.
3. switchgear according to claim 2, characterized in that the closure side plate and brows lid are hinged.
4. switchgear according to claim 3, characterized in that the swing angle for blocking side plate is not less than 270 °.
5. switchgear according to claim 1-4, characterized in that the brows cover board includes sets opposite with brows
The support plate set, support plate and brows lid are relatively fixed, and the top plate of the support plate and cabinet body is hinged, the brows lid and brows
Releasable connection.
6. switch cabinet body, including brows, brows cover board at the top of cabinet body is arranged in, the brows cover board includes brows lid and two
A closure side plate, the top plate of the brows, brows cover board and switch cabinet body, which surrounds both ends, has what is be open to be used to place small mother
The cylindrical chamber of line, characterized in that block the opening that side plate activity is assemblied in cylindrical chamber, the closure side plate passes through activity
Open or close the opening of cylindrical chamber.
7. switch cabinet body according to claim 6, characterized in that the closure side plate swing is assemblied in cylindrical chamber
Opening.
8. switch cabinet body according to claim 7, characterized in that the closure side plate and brows lid are hinged.
9. switch cabinet body according to claim 8, characterized in that the swing angle for blocking side plate is not less than
270°。
10. according to the described in any item switch cabinet bodies of claim 6-9, characterized in that the brows cover board includes and brows
The support plate being oppositely arranged, support plate and brows lid are relatively fixed, and the top plate of the support plate and switch cabinet body is hinged, described
Brows lid and brows releasable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258910.XU CN208623144U (en) | 2018-08-06 | 2018-08-06 | A kind of switchgear and its cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258910.XU CN208623144U (en) | 2018-08-06 | 2018-08-06 | A kind of switchgear and its cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623144U true CN208623144U (en) | 2019-03-19 |
Family
ID=65709088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821258910.XU Active CN208623144U (en) | 2018-08-06 | 2018-08-06 | A kind of switchgear and its cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119906A (en) * | 2018-08-06 | 2019-01-01 | 河南森源电气股份有限公司 | Switchgear and its cabinet body |
-
2018
- 2018-08-06 CN CN201821258910.XU patent/CN208623144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119906A (en) * | 2018-08-06 | 2019-01-01 | 河南森源电气股份有限公司 | Switchgear and its cabinet body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208623144U (en) | A kind of switchgear and its cabinet body | |
| CN209200416U (en) | A kind of low-tension switch cabinet of easy access | |
| CN109119906A (en) | Switchgear and its cabinet body | |
| CN204680986U (en) | Feed line automatization terminal control panel on a kind of bell-type post | |
| CN104348104B (en) | A kind of switch cubicle | |
| CN203931888U (en) | One cabinet door interlocking device | |
| CN206864878U (en) | Transforming plant primary equipment cabin | |
| CN205104823U (en) | Armor formula metal -enclosed cubical switchboard | |
| CN204289164U (en) | The reverse locking device of the earthed switch of high-tension switch cabinet and back door | |
| CN204012236U (en) | Switch cabinet body structure | |
| CN204810746U (en) | Electrical equipment's shell structure | |
| CN202721065U (en) | Disconnecting link structure | |
| CN205016418U (en) | Distribution cubical switchboard | |
| CN204441770U (en) | Double-deck opening door multiple-layer box type transformer station | |
| CN208753209U (en) | A kind of three position mechanism positioning switching device | |
| CN202586135U (en) | Hinge device for low-voltage switch cabinet drawer panel | |
| CN203536835U (en) | Linkage structure between drawer switch cabinet door switch and inner cabinet breaker switch | |
| CN209515530U (en) | A kind of gas-insulated high-voltage switch cabinet high speed grounding switch | |
| CN201698929U (en) | Blocking mechanism of high-voltage circuit breaker of power distribution cabinet | |
| CN207458786U (en) | The contact position indicating device of automatic transfer switching electric appliance product | |
| CN209963514U (en) | Air insulation medium voltage switchgear | |
| CN204155793U (en) | A kind of switch cubicle operating mechanism | |
| CN203706946U (en) | Switch cabinet latching mechanism | |
| CN215870369U (en) | Intelligent air-break box | |
| CN208015217U (en) | A kind of full-enclosed vacuum switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |