CN106486896B - Switch cubicle protective cover assembly method - Google Patents
Switch cubicle protective cover assembly method Download PDFInfo
- Publication number
- CN106486896B CN106486896B CN201611078112.4A CN201611078112A CN106486896B CN 106486896 B CN106486896 B CN 106486896B CN 201611078112 A CN201611078112 A CN 201611078112A CN 106486896 B CN106486896 B CN 106486896B
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- CN
- China
- Prior art keywords
- guide pin
- pin bushing
- instrument door
- hinge
- cover assembly
- 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
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- 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
- H02B1/14—Shutters or guards for preventing access to contacts
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of switch cubicle protective cover assembly method, its step is：Firstth, shield components, rotary shaft are assembled（7）Through shield body（8）Ring-shaped, rotating shaft terminal portion is by two hinges（6）Fix；Second, shield components are placed on base plate part, in bottom plate（4）Top is through screw（1）Two support blocks are fixedly installed（3）And valve rubber（2）, limited location pillar is fixed through screw in bottom plate bottom（5）, spacing pillar clamping shield components；3rd, assemble guide pin bushing（13）, guide pin bushing head（9）Built with magnet（10）, guide rod（12）Through being threadedly connected to guide pin bushing back of head；4th, base plate part is positioned over instrument door（14）Front, the quarter butt of two hinges pass through the hole opened on instrument door to stretch to the instrument door back side；5th, at the instrument door back side, tapping guide pin bushing with hammer makes the clip of guide pin bushing overhead（15）It is caught in hinge quarter butt, protective acoustic cover assembly is fixed on instrument door.
Description
Technical field
The present invention relates to a kind of cabinet protective cover assembly method.
Background technology
Switch cubicle protective cover is covered on switch closing and switch opening button, and when to use two buttons, protective cover is beaten
Open, usually protective cover is closed.At present, in the protective cover assembling process of switch cubicle, due to not corresponding frock clamp,
Cause needs two people to coordinate in protective cover in assembling process could complete, waste time and energy, and protective cover after the completion of assembling
Compare loosening, instrument door-plate can not be bonded completely, this assembly method significantly increases labour cost and process-cycle, to whole
It is uneconomic for individual process.And it can be loosened after the completion of the protective cover assembling of switch cubicle, cause switch cubicle surface not
It is attractive in appearance, technological requirement can not be met；Coordinate assemble when if any careless, the personal injury of assembly crewman can be caused.
The content of the invention
It is an object of the invention to provide a kind of switch cubicle protective cover assembly method, this method is easy to operate, machine equipment
Simply, efficiency of assembling can be improved.
In order to realize above-mentioned technical purpose, the present invention adopts the following technical scheme that：
A kind of switch cubicle protective cover assembly method, its step are：
Firstth, shield components are assembled, protective acoustic cover assembly includes：Shield body, rotary shaft and hinge, shield body
One end is outwardly directed ring-shaped, and rotary shaft passes through shield body ring-shaped, and rotating shaft terminal portion is consolidated by two hinges
Live calmly, shield body is rotated along rotary shaft；Hinge is cuboid, hinge end face perforate, and rotation shaft end is filled in hole
Portion, hinge other end are fixed and quarter butt are housed, and quarter butt axis and axially bored line are perpendicular；
Second, shield components are placed on base plate part, base plate part includes：Valve rubber, support block, bottom plate, limit
Position pillar, two support blocks are fixedly installed through screw on bottom plate top, valve rubber are housed at the top of support block, in bottom plate bottom through spiral shell
The fixed limited location pillar of nail, spacing pillar clamping shield components；
3rd, guide pin bushing is assembled, guide pin bushing includes guide pin bushing head, magnet, screw and guide rod, the front portion perforate of guide pin bushing head, after guide pin bushing head
Portion is provided with shoulder hole, and internal thread is provided with shoulder hole, and magnet is tubular, and magnet is fixed in guide pin bushing head by screw through magnet,
Guide rod front portion is nose bar, external screw thread is provided with nose bar, nose bar is connected through being threadedly connected to guide pin bushing back of head, by guide rod with guide pin bushing head
Connect；Guide pin bushing head material is magnetic conductor；
4th, base plate part is positioned on instrument door front, shield body is located at instrument door front, by instrument door
Two borehole jacks enter hinge quarter butt, the quarter butts of two hinges stretches to the instrument door back side through the hole opened on instrument door；
5th, instrument door is back side up, clip is placed on guide pin bushing head, the magnet in guide pin bushing head holds clip, makes card
Hoop is located at guide pin bushing overhead, by guide pin bushing perpendicular alignmnet hinge quarter butt, taps guide pin bushing with hammer, clip is caught in hinge quarter butt,
Protective acoustic cover assembly is fixed on instrument door；
6th, base plate part is fetched, the spacing pillar of protective acoustic cover assembly and base plate part is separated, protective cover has assembled
Into.
The spacing pillar is three-back-shaped, two hinges of shield components and the shield body ring-shaped outer end of opening
Face is connected in spacing pillar.
Switch cubicle protective cover assembly method of the present invention is using protective cover is connected on base plate part first, then by base plate
Part is placed on instrument door, and clip is fixed on hinge quarter butt by the hinge for being provided with protective cover rotary shaft through guide pin bushing, will be cut with scissors
Chain is fixed on instrument door, so as to complete the assembling of protective cover.
Switch cubicle protective cover assembly method of the present invention is easy to operate, and supporting machine equipment has two, and its is simple in construction, opens
It is high to close cabinet protective cover efficiency of assembling, labour cost can be reduced, overcomes protective cover in existing switch cubicle protective cover assembling process and holds
Easily loosen, the inaesthetic defect in switch cubicle surface, technological requirement can be met, protect the personal safety of assembly crewman, it is ensured that open
Close high efficiency, economy and the security of cabinet protective cover assembling.
Brief description of the drawings
Fig. 1 is the structural representation of base plate part and protective acoustic cover assembly；
Fig. 2 is the isolating construction schematic diagram of protective acoustic cover assembly；
Fig. 3 is instrument door and is connected with the structural representation of the base plate part of protective acoustic cover assembly；
Fig. 4 is the isolating construction schematic diagram of guide pin bushing；
Fig. 5 is guide sleeve structure schematic diagram；
Fig. 6 is yoke configurations schematic diagram；
Fig. 7 is the instrument door positive structure schematic for being provided with protective cover；
Fig. 8 is the instrument door structure schematic diagram for being provided with protective cover；
In figure：1 screw, 2 valve rubbers, 3 support blocks, 4 bottom plates, 5 spacing pillars, 6 hinges, 7 rotary shafts, 8 shield bodies,
9 guide pin bushing heads, 10 magnet, 11 screws, 12 guide rods, 13 guide pin bushings, 14 instrument doors, 15 clips.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1 to Fig. 8, a kind of switch cubicle protective cover assembly method, its step is：
Firstth, shield components are assembled, protective acoustic cover assembly includes：Shield body 8, rotary shaft 7 and hinge 6, protective cover
The one end of body 8 is outwardly directed ring-shaped, and rotary shaft 7 passes through the ring-shaped of shield body 8, and the both ends of rotary shaft 7 are by two
Individual hinge 6 is fixed, and shield body 8 is rotated along rotary shaft 7；Hinge 6 is cuboid, the end face perforate of hinge 6, in hole
The end of rotary shaft 7 is filled in, the axis perpendicular that quarter butt, quarter butt axis and hole are housed is fixed in the other end of hinge 6；Referring to Fig. 2.
Second, shield components are placed on base plate part, base plate part includes：Valve rubber 2, support block 3, bottom plate 4,
Spacing pillar 5, on the top of bottom plate 4 through screw 1（M6）Two support blocks 3 are fixedly installed, the top of support block 3 is equipped with valve rubber 2,
Limited location pillar 5 is fixed in the bottom of bottom plate 4 through screw, and spacing pillar 5 is three-back-shaped, two hinges 6 of shield components of opening
It is connected to the ring-shaped outer face of shield body 8 in spacing pillar 5；Referring to Fig. 1 and Fig. 3.
3rd, guide pin bushing 13 is assembled, guide pin bushing 13 includes guide pin bushing first 9, magnet 10, screw 11 and guide rod 12, first 9 front portion of guide pin bushing and opened
Hole, guide pin bushing head front portion can be stretched to by being easy to the quarter butt of hinge 6；First 9 rear portion of guide pin bushing is provided with shoulder hole, and interior spiral shell is provided with shoulder hole
Line, magnet 10 are tubular, screw 11（M3）Magnet 10 is fixed in guide pin bushing first 9 through magnet 10, guide rod 12 is anterior to be convex
Bar, external screw thread is provided with nose bar, nose bar is connected through being threadedly connected in the first 9 rear portion shoulder hole of guide pin bushing, by guide rod 12 with guide pin bushing first 9
Connect；First 9 material of guide pin bushing is magnetic conductor, such as iron；Referring to Fig. 4 and Fig. 5.
4th, base plate part is positioned on the front of instrument door 14, shield body 8 is located at the front of instrument door 14, by instrument
Two borehole jacks on table door 14 enter the quarter butt of hinge 6, and the quarter butt of two hinges 6 passes through the hole opened on instrument door 14 to stretch to instrument door
14 back sides；Because the top of base plate part is provided with two support blocks 3 for carrying valve rubber 2, shield components, three are arranged at bottom
A plane is constituted, can be contacted well with instrument door 14；Referring to Fig. 3.
5th, instrument door 14 is back side up, clip 15 is placed on guide pin bushing first 9, referring to Fig. 6, the magnet in guide pin bushing first 9
10 hold clip 15, clip 15 is located at first 9 top of guide pin bushing, by the quarter butt of 13 perpendicular alignmnet hinge of guide pin bushing 6, guide pin bushing is tapped with hammer
13, clip 15 is caught in the quarter butt of hinge 6, the quarter butt of hinge 6 can be stretched in first 9 anterior shrinkage pool of guide pin bushing, do not influence clip 15
It is caught in the quarter butt of hinge 6, protective acoustic cover assembly is fixed on instrument door 14；Referring to Fig. 8.
6th, base plate part is fetched, the spacing pillar 5 of protective acoustic cover assembly and base plate part is separated, referring to Fig. 7, is prevented
Shield assembling is completed.
These are only presently preferred embodiments of the present invention, be not intended to limit the scope of the present invention, therefore, it is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., it should be included in the protection model of the present invention
Within enclosing.
Claims (2)
1. a kind of switch cubicle protective cover assembly method, it is characterized in that：
Firstth, shield components are assembled, protective acoustic cover assembly includes：Shield body（8）, rotary shaft（7）And hinge（6）, protection
Cover body（8）One end is outwardly directed ring-shaped, rotary shaft（7）Through shield body（8）Ring-shaped, rotary shaft（7）
Both ends are by two hinges（6）Fix, make shield body（8）Can be along rotary shaft（7）Rotate；Hinge（6）For cuboid, hinge
Chain（6）End face perforate, rotary shaft is filled in hole（7）End, hinge（6）Other end is fixed and quarter butt be housed, quarter butt axis and
The axis perpendicular in hole；
Second, shield components are placed on base plate part, base plate part includes：Valve rubber（2）, support block（3）, bottom plate
（4）, spacing pillar（5）, in bottom plate（4）Top is through screw（1）Two support blocks are fixedly installed（3）, support block（3）Top is equipped with
Valve rubber（2）, in bottom plate（4）Limited location pillar is fixed in bottom through screw（5）, spacing pillar（5）Clamping shield components；
3rd, assemble guide pin bushing, guide pin bushing（13）Including guide pin bushing head（9）, magnet（10）, screw（11）And guide rod（12）, guide pin bushing head（9）
Anterior perforate, guide pin bushing head（9）Rear portion is provided with shoulder hole, and internal thread, magnet are provided with shoulder hole（10）For tubular, screw（11）Wear
Cross magnet（10）By magnet（10）It is fixed on guide pin bushing head（9）Interior front hole rear end, guide rod（12）Front portion is nose bar, is opened on nose bar
There is external screw thread, nose bar is through being threadedly connected to guide pin bushing head（9）Rear portion, by guide rod（12）With guide pin bushing head（9）It is connected；Guide pin bushing head（9）
Material is magnetic conductor；
4th, base plate part is positioned over instrument door（14）On front, shield body（8）Positioned at instrument door（14）Front, will
Instrument door（14）On two borehole jacks enter hinge（6）Quarter butt, two hinges（6）Quarter butt pass through instrument door（14）On the hole opened
Stretch to instrument door（14）The back side；
5th, by instrument door（14）It is back side up, by clip（15）It is placed on guide pin bushing head（9）On, guide pin bushing head（9）Interior magnet（10）
Hold clip（15）, make clip（15）Positioned at guide pin bushing head（9）Top, by guide pin bushing（13）Perpendicular alignmnet hinge（6）Quarter butt, use hammer
Tap guide pin bushing（13）, make clip（15）It is caught in hinge（6）In quarter butt, protective acoustic cover assembly is fixed on instrument door（14）On；
6th, base plate part is fetched, by protective acoustic cover assembly and the spacing pillar of base plate part（5）It is separated；Protective cover has assembled
Into.
2. switch cubicle protective cover assembly method according to claim 1, it is characterized in that：The spacing pillar（5）For opening
Three-back-shaped, two hinges of shield components（6）And shield body（8）Ring-shaped outer face is connected to spacing pillar（5）
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611078112.4A CN106486896B (en) | 2016-11-30 | 2016-11-30 | Switch cubicle protective cover assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611078112.4A CN106486896B (en) | 2016-11-30 | 2016-11-30 | Switch cubicle protective cover assembly method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106486896A CN106486896A (en) | 2017-03-08 |
| CN106486896B true CN106486896B (en) | 2018-02-16 |
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ID=58275645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611078112.4A Active CN106486896B (en) | 2016-11-30 | 2016-11-30 | Switch cubicle protective cover assembly method |
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| Country | Link |
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| CN (1) | CN106486896B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383681B (en) * | 2022-01-12 | 2022-12-06 | 合肥精都机电仪表有限公司 | Protective device for instrument |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29519260U1 (en) * | 1995-12-05 | 1996-01-25 | Held Volkmar Dr | Weatherproof electronic control cabinet |
| CN201681771U (en) * | 2010-05-21 | 2010-12-22 | 薛文锋 | Intelligent universal circuit breaker |
| CN104924353B (en) * | 2014-03-20 | 2016-09-14 | 博斯特（上海）有限公司 | A kind of die-cutting machine external protector of band magnetic fixed mechanism |
| CN104104018A (en) * | 2014-07-30 | 2014-10-15 | 国家电网公司 | Instrument applicable to installation of outdoor switch cabinet or power distribution cabinet |
| CN204376226U (en) * | 2014-12-31 | 2015-06-03 | 江苏华强电力设备有限公司 | A kind of low-voltage cabinet with intelligent controlling device |
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2016
- 2016-11-30 CN CN201611078112.4A patent/CN106486896B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106486896A (en) | 2017-03-08 |
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