CN106253116A - A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet - Google Patents
A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet Download PDFInfo
- Publication number
- CN106253116A CN106253116A CN201610752512.2A CN201610752512A CN106253116A CN 106253116 A CN106253116 A CN 106253116A CN 201610752512 A CN201610752512 A CN 201610752512A CN 106253116 A CN106253116 A CN 106253116A
- Authority
- CN
- China
- Prior art keywords
- driving member
- electric power
- power equipment
- rocking handle
- equipment 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000012423 maintenance Methods 0.000 abstract description 5
- 206010014357 Electric shock Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
- H02B11/133—Withdrawal mechanism with interlock
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
nullThe invention discloses a kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet，Including mechanism rack，Described mechanism rack includes vertical portion、Transverse part，Described vertical portion is orthogonal with described transverse part to be connected，The top of described vertical portion is provided with rocking handle part，The upper end of described rocking handle part is rotationally connected with the top of described vertical portion，The lower section of described rocking handle part is provided with vertical driving member，The upper end of described vertical driving member is rotationally connected with the lower end of described rocking handle part，Described transverse part be provided above horizontal driving member，The bottom of described vertical driving member is connected with the middle part of described horizontal driving member，It is additionally provided with switch operator between described vertical driving member and described horizontal driving member，The upper end of described switch operator is connected with described vertical driving member junction with described horizontal driving member，The lower end of described switch operator contacts with the switch of electrical equipment.Present invention achieves the protection against electric shock maintenance of electric power equipment cabinet.
Description
Technical field
The present invention relates to a kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet, belong to electric power equipment cabinet component technology neck
Territory.
Background technology
Currently the most perfect along with national grid power transmission and transformation system, the demand for electric power equipment cabinet is huge, electric power machine
Electrical device within cabinet is many, needs fast to draw in pull-out in maintenance process, can prevent from again occurring in maintenance process simultaneously
Danger Electric shock risk.
Summary of the invention
It is an object of the invention to, overcome the defect that prior art exists, solve above-mentioned technical problem, propose one and be used for
Shaking into formula drawer interlocking mechanism of electric power equipment cabinet.
The present invention adopts the following technical scheme that and a kind of shakes into formula drawer interlocking mechanism for electric power equipment cabinet, and its feature exists
In, including mechanism rack, described mechanism rack includes vertical portion, transverse part, and described vertical portion is orthogonal with described transverse part
Connecting, the top of described vertical portion is provided with rocking handle part, and the upper end of described rocking handle part is rotationally connected with the top of described vertical portion,
The lower section of described rocking handle part is provided with vertical driving member, and the upper end of described vertical driving member rotates even with the lower end of described rocking handle part
Connect, being provided above in horizontal driving member, the bottom of described vertical driving member and described horizontal driving member of described transverse part
Portion is connected, and is additionally provided with switch operator, described switch operator between described vertical driving member and described horizontal driving member
Upper end be connected with described vertical driving member junction with described horizontal driving member, the lower end of described switch operator with electrically
The switch of element contacts.
Preferably, vertical portion being additionally provided with vertical sliding-rail groove, vertical driving member and the junction of horizontal driving member are with perpendicular
It is slidably connected to sliding-rail groove.
Preferably, transverse part being additionally provided with horizontal sliding-rail groove, switch operator is slidably connected with horizontal sliding-rail groove.
Preferably, rocking handle part is provided with switching groove, at switching groove, is provided with the switching crank matched.
Preferably, switching groove be shaped as square.
Preferably, switching groove be shaped as regular hexagon.
The beneficial effect that the present invention is reached: the present invention is by arranging the rocking handle being in transmission connection successively on mechanism rack
Part, vertical driving member and horizontal driving member, by turning switching crank, drive switch operator to realize the power-off of electrical equipment
Self-locking, it is achieved that the protection against electric shock maintenance of electric power equipment cabinet, prevents maintainer from Danger Electric shock risk occurring in maintenance process, has structure
Simply, advantage workable, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the 3-D view of the present invention.
Fig. 2 is the structural representation of the front view of the present invention.
Fig. 3 is the structural representation of the top view of the present invention.
Fig. 4 is the structural representation of the left view of the present invention.
Fig. 5 is the structural representation of the right view of the present invention.
Fig. 6 is the structural representation of the upward view of the present invention.
The implication of labelling in figure: 1-mechanism rack, 2-vertical portion, 3-transverse part, 4-rocking handle part, the vertical driving member of 5-, 6-
Laterally driving member, the vertical sliding-rail groove of 7-, the horizontal sliding-rail groove of 8-, 9-switch operator, 10-switching groove.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating the present invention
Technical scheme, and can not limit the scope of the invention with this.
A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet, it is characterised in that including mechanism rack 1, mechanism props up
Frame 1 includes vertical portion 2, transverse part 3, and vertical portion 2 is orthogonal with transverse part 3 to be connected, and the top of vertical portion 2 is provided with rocking handle part
4, the upper end of rocking handle part 4 is rotationally connected with the top of vertical portion 2, and the lower section of rocking handle part 4 is provided with vertical driving member 5, vertically passes
The upper end of moving part 5 is rotationally connected with the lower end of rocking handle part 4, transverse part 3 be provided above horizontal driving member 6, vertical driving member 5
Bottom be connected with the middle part of horizontal driving member 6, be additionally provided with switch between vertical driving member 5 and laterally driving member 6 and perform
Part 9, the upper end of switch operator 9 is connected with vertical driving member 5 junction with horizontal driving member 6, the lower end of switch operator 9
Contact with the switch of electrical equipment.
As a kind of preferred embodiment, vertical portion 2 is additionally provided with vertical sliding-rail groove 7, vertical driving member 5 and laterally biography
The junction of moving part 6 is slidably connected with vertical sliding-rail groove 7.Be additionally provided with horizontal sliding-rail groove 8 on transverse part 3, switch operator 9 with
Laterally sliding-rail groove 8 is slidably connected.
As a kind of preferred embodiment, rocking handle part 4 is provided with switching groove 10, is provided with at switching groove 10 and matches
Switching crank.
As a kind of preferred embodiment, switching groove 10 be shaped as square.
As a kind of preferred embodiment, switching groove 10 be shaped as regular hexagon.
The operation principle of the present invention: inserted by switching crank in the switching groove 10 matched, then rotates switching crank, band
Shake shank member 4 and vertical driving member 5 rotates, then drive the junction of vertical driving member 5 and horizontal driving member 6 vertically to slide
Rail groove 7 moves, and Simultaneous Switching executive item 9 transversely sliding-rail groove 8 moves, and Simultaneous Switching executive item 9 disconnects the electric unit contacted
The normally closed switch of part, is allowed to cut off self-lock.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvement and deformation, these improve and deformation
Also should be regarded as protection scope of the present invention.
Claims (6)
1. shaking into formula drawer interlocking mechanism for electric power equipment cabinet, it is characterised in that include mechanism rack (1), described machine
Structure support (1) includes vertical portion (2), transverse part (3), and described vertical portion (2) is orthogonal with described transverse part (3) to be connected, institute
The top stating vertical portion (2) is provided with rocking handle part (4), and the upper end of described rocking handle part (4) rotates with the top of described vertical portion (2)
Connecting, the lower section of described rocking handle part (4) is provided with vertical driving member (5), the upper end of described vertical driving member (5) and described rocking handle
The lower end of part (4) is rotationally connected, described transverse part (3) be provided above horizontal driving member (6), described vertical driving member (5)
Bottom be connected with the middle part of described horizontal driving member (6), described vertical driving member (5) and described horizontal driving member (6) it
Between be additionally provided with switch operator (9), the upper end of described switch operator (9) and described horizontal driving member (6) with described vertically
Driving member (5) junction is connected, and the lower end of described switch operator (9) contacts with the switch of electrical equipment.
The most according to claim 1 a kind of shake into formula drawer interlocking mechanism for electric power equipment cabinet, it is characterised in that described
The junction of vertical sliding-rail groove (7), described vertical driving member (5) and described horizontal driving member (6) it is additionally provided with in vertical portion (2)
It is slidably connected with described vertical sliding-rail groove (7).
3. described a kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet according to claim 1 or 2 is arbitrary, its feature exists
In, described transverse part (3) is additionally provided with horizontal sliding-rail groove (8), described switch operator (9) and described horizontal sliding-rail groove (8)
It is slidably connected.
4. described a kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet according to claim 1-3 is arbitrary, its feature exists
In, described rocking handle part (4) is provided with switching groove (10), described switching groove (10) place is provided with the switching crank matched.
The most according to claim 4 a kind of shake into formula drawer interlocking mechanism for electric power equipment cabinet, it is characterised in that described
Switching groove (10) be shaped as square.
The most according to claim 4 a kind of shake into formula drawer interlocking mechanism for electric power equipment cabinet, it is characterised in that described
Switching groove (10) be shaped as regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752512.2A CN106253116A (en) | 2016-08-30 | 2016-08-30 | A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752512.2A CN106253116A (en) | 2016-08-30 | 2016-08-30 | A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106253116A true CN106253116A (en) | 2016-12-21 |
Family
ID=57597936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752512.2A Pending CN106253116A (en) | 2016-08-30 | 2016-08-30 | A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106253116A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1380082A1 (en) * | 2001-04-20 | 2004-01-14 | Siemens Aktiengesellschaft | Low voltage switchgear comprising a locking device for an appliance module |
| CN203415887U (en) * | 2013-09-04 | 2014-01-29 | 张家港市天越电气有限公司 | Novel draw-out low-voltage switchgear |
| CN203617603U (en) * | 2013-12-17 | 2014-05-28 | 厦门华电开关有限公司 | Pushing mechanism for drawer unit of switch cabinet |
| CN105470846A (en) * | 2015-07-22 | 2016-04-06 | 温州德源电气有限公司 | Mechanical interlock device for withdrawable low voltage distribution cabinet |
| CN206060007U (en) * | 2016-08-30 | 2017-03-29 | 江苏镇德电力设备有限公司 | A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet |
-
2016
- 2016-08-30 CN CN201610752512.2A patent/CN106253116A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1380082A1 (en) * | 2001-04-20 | 2004-01-14 | Siemens Aktiengesellschaft | Low voltage switchgear comprising a locking device for an appliance module |
| CN203415887U (en) * | 2013-09-04 | 2014-01-29 | 张家港市天越电气有限公司 | Novel draw-out low-voltage switchgear |
| CN203617603U (en) * | 2013-12-17 | 2014-05-28 | 厦门华电开关有限公司 | Pushing mechanism for drawer unit of switch cabinet |
| CN105470846A (en) * | 2015-07-22 | 2016-04-06 | 温州德源电气有限公司 | Mechanical interlock device for withdrawable low voltage distribution cabinet |
| CN206060007U (en) * | 2016-08-30 | 2017-03-29 | 江苏镇德电力设备有限公司 | A kind of shaking into formula drawer interlocking mechanism for electric power equipment cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
|
| RJ01 | Rejection of invention patent application after publication |