CN105375356A - Element turnover fixing and locking structure for switchgear - Google Patents
Element turnover fixing and locking structure for switchgear Download PDFInfo
- Publication number
- CN105375356A CN105375356A CN201510895730.7A CN201510895730A CN105375356A CN 105375356 A CN105375356 A CN 105375356A CN 201510895730 A CN201510895730 A CN 201510895730A CN 105375356 A CN105375356 A CN 105375356A
- Authority
- CN
- China
- Prior art keywords
- switch cubicle
- side plate
- rotating shaft
- chute
- mounting plate
- 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
- 230000007306 turnover Effects 0.000 title abstract 3
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000008439 repair process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009467 reduction 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
- 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
- H02B1/301—Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
-
- 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
- H02B1/306—Accessories, e.g. windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an element turnover fixing and locking structure for switchgear. The element turnover fixing and locking structure comprises a switchgear side plate, a mounting frame and a mounting plate, wherein the mounting frame is fixed on the switchgear side plate; a slide chute is formed in the mounting frame; a rotating shaft is arranged on the mounting plate; a fixing hole is also formed in the mounting plate; a connecting hole is formed in the switchgear side plate; a door plate is also arranged on the switchgear side plate; the fixing hole is connected with the connecting hole through a bolt assembly; a positioning groove is formed in one end of the slide chute; locking pins are arranged on the mounting frame; and a locking groove is formed in the rotating shaft. In the maintenance process, the bolt assembly is firstly dismantled and the door plate on the side wall is opened; the mounting plate can be turned over and elements on the mounting plate can be repaired and maintained after flat cables on the electric elements are dismantled; when a standing room for a maintainer is limited, the mounting plate can be pushed to a far end of the slide chute, the mounting plate is then turned over for repairing, and meanwhile, a positioning effect on the mounting plate is achieved through coordination of the rotating shaft and the positioning groove; and the rotating shaft can keep the mounting plate vertical at two maintenance positions through coordination of the two locking pins and the locking groove.
Description
Technical field
The present invention relates to a kind of element upset fixing and locking structure of switch cubicle.
Background technology
Switch cubicle is a kind of electric equipment, and its Main Function carries out generating electricity in electric power system, transmits electricity, in the process of distribution and electric energy conversion, carries out folding, control and protection power consumption equipment; Switch cubicle outside line is introduced into master switch in cabinet, then enters sub-control switch, and each shunt needs to arrange by it; As instrument, automatic control, motor magnetic switch, various A.C. contactors etc., what have also establishes hyperbaric chamber and low-pressure chamber switch cubicle, is provided with high voltage bus, as power plant etc., the low-frequency load reduction be also provided with as protecting capital equipment had.
Now conventional switch cubicle, mostly need to carry out non-standard de-sign according to the actual user demand of client, and the closed cabinet body structure of existing switch cubicle is not easy to carry out repair and maintenance to components and parts wherein.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: the element upset fixing and locking structure proposing a kind of switch cubicle.
Technical solution of the present invention is achieved in that a kind of element upset fixing and locking structure of switch cubicle, comprises switch cubicle side plate, installing rack and mounting panel; Described installing rack is fixed on switch cubicle side plate, and installing rack is provided with chute; Described mounting panel is provided with rotating shaft and fixing hole, rotating shaft coordinates with slide; Described switch cubicle side plate is provided with connecting hole and the door-plate corresponding with mounting panel, fixing hole is connected with connecting hole by bolt assembly; Described chute is provided with downward location notch away from one end of switch cubicle side plate; Described installing rack is provided with stop pin on the two ends of corresponding chute, rotating shaft is provided with the lock slots coordinated with stop pin.
Preferably, described chute is arranged away from the part of horizontal of switch cubicle side plate, and chute is near the downward-sloping setting of part of switch cubicle side plate.
Preferably, the distalmost end of described chute is greater than distance bottom rotating shaft to mounting panel to the horizontal range of closing cabinet side plate.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The element upset fixing and locking structure of switch cubicle of the present invention, when overhauling, first pulling down bolt assembly, and opening sidewall door-plate, after being removed by the winding displacement on electric component, mounting panel can be overturn, carry out repair and maintenance to the element on it; Sometimes, put problem due to switch cubicle, cause to the standing room of maintainer limited, at this moment then need far-end mounting panel being pushed into chute, then by mounting panel upset maintenance, rotating shaft simultaneously coordinates with location notch, serves positioning action to mounting panel; Rotating shaft coordinates fixing at the two ends of chute by stop pin with lock slots, mounting panel can be kept to keep vertically two maintenance positions.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the schematic diagram of the element upset fixing and locking structure of a kind of switch cubicle of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
As shown in Figure 1, the element upset fixing and locking structure of a kind of switch cubicle of the present invention, comprises switch cubicle side plate 1, installing rack 2 and mounting panel 3; Described installing rack 2 is fixed on switch cubicle side plate 1, installing rack 2 is provided with chute 4; Described mounting panel 3 is provided with rotating shaft 5 and fixing hole 6, rotating shaft 5 and chute 4 are slidably matched; Described switch cubicle side plate 1 is provided with connecting hole 7 and the door-plate corresponding with mounting panel 3, fixing hole 6 is connected with connecting hole 7 by bolt assembly; Described chute 4 is provided with downward location notch 8 away from one end of switch cubicle side plate 1; Described installing rack 2 is provided with stop pin 9 on the two ends of corresponding chute 4, rotating shaft 5 is provided with the lock slots coordinated with stop pin 9; Described chute 4 is arranged away from the part of horizontal of switch cubicle side plate 1, and chute 4 is near the downward-sloping setting of part of switch cubicle side plate 1; The distalmost end of described chute 4 is greater than the distance bottom rotating shaft 5 to mounting panel 3 to the horizontal range of closing cabinet side plate 1.
During maintenance, first pull down bolt assembly, and open door-plate, after winding displacement on electric component is removed, mounting panel 3 can be overturn, repair and maintenance is carried out to the element on it, due to the oblique setting of chute 4 near-end, make mounting panel 3 be stuck in the bottom of oblique chute under gravity, can not arbitrarily slide; When the standing room of maintainer is limited, mounting panel 3 is pushed into the far-end of chute 4, then mounting panel 3 is overturn maintenance, rotating shaft 5 simultaneously coordinates with location notch 8, serves positioning action to mounting panel 3; Rotating shaft 5 coordinates fixing with the lock slots of rotating shaft 5 by stop pin 9 at the two ends of chute 4, mounting panel 3 can being kept all to keep vertically on two maintenance positions, can not overturn when overhauling.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. an element upset fixing and locking structure for switch cubicle, is characterized in that: comprise switch cubicle side plate (1), installing rack (2) and mounting panel (3); Described installing rack (2) is fixed on switch cubicle side plate (1), installing rack (2) is provided with chute (4); Described mounting panel (3) is provided with rotating shaft (5) and fixing hole (6), rotating shaft (5) and chute (4) are slidably matched; Described switch cubicle side plate (1) is provided with connecting hole (7) and the door-plate corresponding with mounting panel (3), fixing hole (6) is connected with connecting hole (7) by bolt assembly; Described chute (4) is provided with downward location notch (8) away from one end of switch cubicle side plate (1); Described installing rack (2) is provided with stop pin (9) on the two ends of corresponding chute (4), rotating shaft (5) is provided with the lock slots coordinated with stop pin (9).
2. the element upset fixing and locking structure of switch cubicle according to claim 1, it is characterized in that: described chute (4) is arranged away from the part of horizontal of switch cubicle side plate (1), chute (4) is near the downward-sloping setting of part of switch cubicle side plate (1).
3. the element upset fixing and locking structure of switch cubicle according to claim 1, is characterized in that: the distalmost end of described chute (4) is greater than the distance of rotating shaft (5) to mounting panel (3) bottom to the horizontal range of closing cabinet side plate (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510895730.7A CN105375356A (en) | 2015-12-08 | 2015-12-08 | Element turnover fixing and locking structure for switchgear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510895730.7A CN105375356A (en) | 2015-12-08 | 2015-12-08 | Element turnover fixing and locking structure for switchgear |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105375356A true CN105375356A (en) | 2016-03-02 |
Family
ID=55377275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510895730.7A Pending CN105375356A (en) | 2015-12-08 | 2015-12-08 | Element turnover fixing and locking structure for switchgear |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105375356A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112803265A (en) * | 2021-01-19 | 2021-05-14 | 青岛淘米传媒有限公司 | Box-shaped electrical switch cabinet sealed by top cover for wind power generation equipment |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201256252Y (en) * | 2008-08-15 | 2009-06-10 | 山西科达自控工程技术有限公司 | Explosion proof electrical appliance control box for mining |
JP2013013203A (en) * | 2011-06-28 | 2013-01-17 | Kawamura Electric Inc | Cabinet for housing electric apparatus |
CN104427797A (en) * | 2013-09-03 | 2015-03-18 | 肖巍 | Cabinet of analysis meter and analysis meter |
CN104577730A (en) * | 2014-12-22 | 2015-04-29 | 无锡力豪科技有限公司 | Current transformer mounting plate convenient for mounting |
CN204349280U (en) * | 2015-01-25 | 2015-05-20 | 南通市泰力普电气有限公司 | A kind of turnover distribution box of installation panel of electric component |
CN205231520U (en) * | 2015-12-08 | 2016-05-11 | 苏州科雷悦电气有限公司 | Fixed locking structure of component upset of cubical switchboard |
-
2015
- 2015-12-08 CN CN201510895730.7A patent/CN105375356A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201256252Y (en) * | 2008-08-15 | 2009-06-10 | 山西科达自控工程技术有限公司 | Explosion proof electrical appliance control box for mining |
JP2013013203A (en) * | 2011-06-28 | 2013-01-17 | Kawamura Electric Inc | Cabinet for housing electric apparatus |
CN104427797A (en) * | 2013-09-03 | 2015-03-18 | 肖巍 | Cabinet of analysis meter and analysis meter |
CN104577730A (en) * | 2014-12-22 | 2015-04-29 | 无锡力豪科技有限公司 | Current transformer mounting plate convenient for mounting |
CN204349280U (en) * | 2015-01-25 | 2015-05-20 | 南通市泰力普电气有限公司 | A kind of turnover distribution box of installation panel of electric component |
CN205231520U (en) * | 2015-12-08 | 2016-05-11 | 苏州科雷悦电气有限公司 | Fixed locking structure of component upset of cubical switchboard |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112803265A (en) * | 2021-01-19 | 2021-05-14 | 青岛淘米传媒有限公司 | Box-shaped electrical switch cabinet sealed by top cover for wind power generation equipment |
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---|---|---|---|
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 | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |