CN2932774Y - A drawer-type switchgear cabinet - Google Patents
A drawer-type switchgear cabinet Download PDFInfo
- Publication number
- CN2932774Y CN2932774Y CN 200620061487 CN200620061487U CN2932774Y CN 2932774 Y CN2932774 Y CN 2932774Y CN 200620061487 CN200620061487 CN 200620061487 CN 200620061487 U CN200620061487 U CN 200620061487U CN 2932774 Y CN2932774 Y CN 2932774Y
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- Prior art keywords
- drawer
- switch
- utility
- model
- plate
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Abstract
The utility model relates to an exhausting switch cabinet belonging to the technology field of distribution equipment, wherein a control panel mounting component is arranged at the left side of a deflector, a space used for the movement of a drawing plate is provided between the control panel mounting component and the drawer deflector to prevent the mounting component from blocking the operation of the drawing plate, the control panel is arranged at the left side of the drawer which is fit for the design of human engineering without blocking the mounting of three-station interlocking device at the left side, and the mounting position of a switch with a plastic casing is moved to right as much as possible to provide the leading-in side with enough flashover distance space. The utility model has simple structure, fits for human engineering, provides the leading-in side of the switch having a plastic casing with enough flashover distance space, and the utility model is safe and reliable.
Description
Technical field:
The utility model relates to the controller switching equipment technical field, refers in particular to a kind of draw out switchgear cabinet.
Background technology:
The Chang Yong low pressure draw out switchgear drawer cashier's office in a shop that utilizes three station lever transmission principles is to adopt the design of hommization with its three stations (disjunction in the market, test, operation) interlocking device's design is in the drawer frontal left, the plate that pulls out of realizing the lever transmission is designed in drawer right, right-hand operated like this, the design of left hand release meets the requirement of ergonomics, but, the former design instrument board that drawer is indoor designs on the right side, there is following shortcoming in this kind design: 1, drawer advances when run location, when a right hand that closes carries out the switch closing operation, the right hand has stopped observes the sight line of the instrumented data on the instrument board that is installed in the drawer lower right corner, thereby does not meet the requirement of ergonomics.2, because switchgear and on drawer all are standard size manufacturings, the size of its length and width all has certain standard, instrument board is installed in the right side, because of avoiding switching manipulation handle and instrument board to intersect, then the mounting center of moulding the shell switch in the drawer will move to left as far as possible, when drawer form height is restricted, usually all with the horizontal dress of switch, the left side of horizontal dress switch is the inlet wire side, and the inlet wire side of moulding the shell switch all has the requirement of certain flashover distance, under the certain situation of drawer width, (standard drawout cubicle width is 600mm), as the distance in the inlet wire lateral extent drawer of switch left side less than its flashover distance, when switch is worked, then can produce arcing, cause the generation or the damage equipment of contingency, therefore, bigger to overall volume, flashover distance requires bigger switch just can not horizontally adorning, and this design just makes the installation kind of switch be restricted.
The utility model content:
The purpose of this utility model is to provide a kind of draw out switchgear cabinet at the deficiencies in the prior art, it overcomes the shortcoming on the drawer design on the above-mentioned switch cubicle, instrument board is installed the upper left side that a part is retrofitted in drawer, the installation site of moulding the shell switch moves to right, thereby makes the inlet wire side of moulding the shell switch leave enough flashover distances.
For achieving the above object, the utility model is achieved through the following technical solutions: it comprises drawer, be equipped with on the drawer and mould shell switch, baffle plate, pull out plate, moulding the shell switch is installed in the drawer, mould to stretch out on the shell switch and mould shell switching manipulation bar, the left side of described baffle plate is equipped with instrument a part is installed, and leaves for the space of pulling out the plate activity between an instrument board installation part and the drawer baffle plate, instrument is installed on instrument board and installs on the part, moulds the right side installation that the shell switch then relies on drawer.
The utility model is that the baffle plate that instrument board is installed is carried out improvement design, instrument board is installed the left side that a part has been installed in baffle plate, and instrument board is installed and is left between a part and the drawer baffle plate for the space of pulling out the plate activity, thereby can avoid installing a part and stop the operation of pulling out plate, instrument board is installed in the left side of drawer, meet the design of ergonomics, do not stop the installation of left side three station interlocking devices again; The installation site of moulding the shell switch then moves to right as far as possible, for the inlet wire side stays enough flashover distance spaces, satisfied in the market all mould on the drawer that the shell switch is 600mm at standard drawout cubicle width can both horizontal dress specification requirement.In sum, the utility model is simple in structure, meets ergonomics, can guarantee to mould shell switch inlet wire side and have enough flashover distances, and is safe and reliable.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model
Embodiment:
Embodiment sees accompanying drawing 1, described drawer 1 is that to be installed on standard drawout cubicle width be on the drawout cubicle of 600mm, drawer 1 is installed in the cabinet by guide wheel, guide rail, be equipped with on the drawer 1 and mould shell switch 2, baffle plate 3, pull out plate 4, moulding shell switch 2 is horizontally installed in the drawer 1, mould to stretch out on the shell switch 2 and mould shell switching manipulation bar 5, moulding shell switching manipulation bar 5 is connected with three station interlocking devices, three station interlocking devices are connected cooperation with the plate 4 that pulls out on being installed in baffle plate 3, stir plate 4 and can make plate 7 releases that realize the lever transmission, at this moment then changeable its mode of operation.
The left side of described baffle plate 3 is equipped with instrument a part 6 is installed, and leaves between an instrument board installation part 6 and the baffle plate 3 space of pulling out plate 4 is installed, and stops the operation of pulling out plate 4 thereby can avoid instrument board that a part 6 is installed.Described instrument is installed on instrument board and installs on the part 6, be that instrument is installed the upper left side that a part 6 is installed on drawer 1 by instrument board, moulding the right side that 2 on shell switch relies on drawer 1 installs, the installation site of moulding shell switch 2 is moved to right as far as possible, mould between the left side of shell switch 2 and the drawer 1 and have bigger distance, then mould shell switch 2 and have bigger flashover distance, more safe and reliable.
It only is preferred embodiment of the present utility model that above institute is chatted, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or decorate, is included in the utility model claim.
Claims (1)
1, a kind of draw out switchgear cabinet, it comprises drawer (1), be equipped with on the drawer (1) and mould shell switch (2), baffle plate (3), pull out plate (4), moulding shell switch (2) is installed in the drawer (1), moulding shell switch (2) stretches out and moulds shell switching manipulation bar (5), it is characterized in that: the left side of described baffle plate (3) is equipped with instrument a part (6) is installed, and instrument board is installed and is left between a part (6) and the baffle plate (3) for pulling out the movable space of plate (4), instrument is installed on instrument board and installs on the part (6), moulds the right side installation that shell switch (2) then relies on drawer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061487 CN2932774Y (en) | 2006-07-11 | 2006-07-11 | A drawer-type switchgear cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061487 CN2932774Y (en) | 2006-07-11 | 2006-07-11 | A drawer-type switchgear cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932774Y true CN2932774Y (en) | 2007-08-08 |
Family
ID=38349265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061487 Expired - Lifetime CN2932774Y (en) | 2006-07-11 | 2006-07-11 | A drawer-type switchgear cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932774Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101626148B (en) * | 2008-07-07 | 2012-01-11 | 北京人民电器厂有限公司 | Draw-out device |
| CN102315601A (en) * | 2011-05-09 | 2012-01-11 | 昌华电气设备集团有限公司 | Low-voltage draw-out intelligent distribution switch cabinet |
-
2006
- 2006-07-11 CN CN 200620061487 patent/CN2932774Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101626148B (en) * | 2008-07-07 | 2012-01-11 | 北京人民电器厂有限公司 | Draw-out device |
| CN102315601A (en) * | 2011-05-09 | 2012-01-11 | 昌华电气设备集团有限公司 | Low-voltage draw-out intelligent distribution switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070808 |
|
| EXPY | Termination of patent right or utility model |