CN106206007A - A kind of large scale industry electricity container of automatic on/off electricity - Google Patents

A kind of large scale industry electricity container of automatic on/off electricity Download PDF

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Publication number
CN106206007A
CN106206007A CN201610824775.XA CN201610824775A CN106206007A CN 106206007 A CN106206007 A CN 106206007A CN 201610824775 A CN201610824775 A CN 201610824775A CN 106206007 A CN106206007 A CN 106206007A
Authority
CN
China
Prior art keywords
electricity
clamping
automatic
housing
fuse
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
Application number
CN201610824775.XA
Other languages
Chinese (zh)
Inventor
张平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGLING YUANFENG ELECTRONIC CO Ltd
Original Assignee
TONGLING YUANFENG ELECTRONIC CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TONGLING YUANFENG ELECTRONIC CO Ltd filed Critical TONGLING YUANFENG ELECTRONIC CO Ltd
Priority to CN201610824775.XA priority Critical patent/CN106206007A/en
Publication of CN106206007A publication Critical patent/CN106206007A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G2/00Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/14Protection against electric or thermal overload
    • H01G2/18Protection against electric or thermal overload with breakable contacts

Abstract

The large scale industry electricity container of a kind of automatic on/off of present invention electricity, including housing, cover plate, fuse, terminal, sealing member;Described case top opening, described cover plate covers on the housing;Described fuse is arranged in the internal cavities of described housing;Described terminal is arranged on described cover plate by sealing member;It is provided with warming probe on the housing;Being provided with lift clamping device in the internal cavities of described housing, described lift clamping device includes lowering or hoisting gear and holder;Described holder is in order to clamp described fuse, and described lowering or hoisting gear swings up and down in order to drive described holder.The advantage that the present invention has automatic power on-off.

Description

A kind of large scale industry electricity container of automatic on/off electricity
Technical field
After capacitor uses for a long time, its internal temperature raises, and on the one hand meeting speed-up capacitor device is aging, on the other hand can To cause capacitor to explode, therefore, the capacitor of prior art typically can arrange blast resistance construction.
A kind of power capacitor of existing capacitor such as patent application 201210318893.5, patent application Its fuse of the vehicle capacitor of the high security of 201110214032.8 or laid in the capacitor by fuse mounting bracket or By epoxy sealing in the capacitor, realize stability that fuse lays and and housing between insulating effect.This Plant mounting structure so that fuse position in capacitor is typically relatively more fixing,
Blast resistance construction, by allowing capacitor internal connecting line be pulled off, makes capacitor be automatically stopped for cost destroying capacitor Work.
Background technology
The present invention relates to capacitor technology field, particularly relate to the large scale industry electricity container of a kind of automatic on/off electricity.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that the large scale industry electricity container of a kind of automatic on/off electricity.
The present invention is by the techniques below means realization above-mentioned technical problem of solution: the large-scale work of a kind of automatic on/off electricity Industry electricity container, including housing, cover plate, fuse, terminal, sealing member;Described case top opening, described cover plate covers described On housing;Described fuse is arranged in the internal cavities of described housing;Described terminal is arranged on described cover plate by sealing member;
It is characterized in that: be provided with warming probe on the housing;It is provided with lift in the internal cavities of described housing Clamping device, described lift clamping device includes lowering or hoisting gear and holder;Described holder in order to clamp described fuse, Described lowering or hoisting gear swings up and down in order to drive described holder.
Preferably: described holder includes cantilever, grip unit;Described grip unit includes left clamping limb, right clamping limb Or described grip unit is clip;
Described left clamping limb includes the left grip part of the left clamping part of front end, rear end;Described right clamping limb includes the right folder of front end Hold the right grip part of portion, rear end;Described left clamping part, right clamping part are the arc shape of local inclination and intersect, and are intersecting Locating hinged by locating shaft with one end of described cantilever, the other end of described cantilever is hinged on the inwall of described internal layer.
Preferably: on the medial surface of described arc shape, be provided with concaveconvex structure.
Preferably: elastic device is arranged between described cantilever and corresponding grip part;The end of described locating shaft is offered There is external screw thread and be cased with outward nut.
Preferably: described lowering or hoisting gear is positioned at the lower section of holder;The fixing end of described lowering or hoisting gear and described internal layer Inwall is hinged, and the lift side of described lowering or hoisting gear is hinged with described cantilever.
The most described lowering or hoisting gear is servo-cylinder or servo cylinder.
It is an advantage of the current invention that: the present invention can be arranged on the controller of prior art or single-chip microcomputer outside outer layer On wall or be placed on elsewhere as in OPS, after the temperature of warming probe test capacitors reaches to arrange value, control Device processed or the work of Micro Controller Unit (MCU) driving automatic-lifting type, apparatus for automatically lifting shrinks and drives clamping device swung downward, and then band Dynamic fuse moves downward, and causes the leader of fuse to separate with the copper bar in terminal, and capacitor open circuit quits work, it is to avoid continue Heat production, losser.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 fuse of the present invention structural representation under channel status.
Fig. 3 fuse of the present invention structural representation in the tripped condition.
In Fig. 4 present invention, grip unit is pliers and the structural representation when closure state.
In Fig. 5 present invention, grip unit is pliers and the structural representation when open state.
In Fig. 6 present invention, grip unit is structural representation during clip.
Detailed description of the invention
For further describing the present invention, below in conjunction with embodiment, it is described further.
As it is shown in figure 1, the present invention includes housing 101, cover plate 111, fuse 121, terminal.Housing 101 open top, cover plate 111 cover on the open area of housing 101.Fuse 121 is arranged in the internal cavities of housing 101.Terminal is arranged on cover plate On 111, including conductive copper bar 131 and moulding 141.The bottom of conductive copper bar 131 passes moulding 141, stretches to housing Inside contact with the leader of fuse.Housing 101 is provided with warming probe 151.
As shown in Figure 2,3, being provided with automatic-lifting type clamping device on the sidewall of outer layer 1012, automatic-lifting type clamps Device includes apparatus for automatically lifting 271 and holder 281.Holder 281 in order to clamp fuse 121, apparatus for automatically lifting 271 In order to drive holder 281 to swing up and down.
The present invention can arrange the controller of prior art or single-chip microcomputer on the outer wall of housing 101 or be placed on Elsewhere as in OPS, the temperature of 151 sense capacitor of being popped one's head in by warming, send the signal to controller or monolithic Machine, after reaching to arrange value from capacitor internal temperature, controller or Micro Controller Unit (MCU) driving drive automatic-lifting type work, automatically Lowering or hoisting gear 271 shrinks and drives clamping device swung downward, and then drives fuse 121 to move downward, and causes the leader of fuse 121 Separate with the copper bar in terminal, capacitor open circuit, quit work, it is to avoid continue heat production, losser.When warming probe 151 survey After the temperature of examination capacitor is less than arranging value, controller drives apparatus for automatically lifting 271 elongation to drive clamping device to be swung up, The leader of fuse 121 is caused to be connected with the copper bar in terminal, capacitor path, rework.
As Figure 2-3, in some embodiments: be provided with the first elastic device, the first bullet in the bottom of internal layer 1011 Property device include outsourcing insulator 3411 and in the elastic component 3412 that sets.The bottom of insulator 3411 and the end of internal layer 1011 Portion connects, and its top can contact with the bottom of fuse 121.
When fuse 121 moves downward, on the one hand the first elastic device provides a buffering, the effect supported, on the other hand Prevent fuse 121 directly and the diapire rigid contact of internal layer 1011.Insulator 3411 is preferably the most existing has elasticity, flexible Prepared by insulant, as noted above butadiene-styrene rubber, epoxy resin, politef, fluorine class rubber, silicon class rubber etc..
As shown in Fig. 2,3,6, in some embodiments: holder 281 includes cantilever 2811, grip unit 2812.Clamping Unit 2812 includes left clamping limb, right clamping limb;Or grip unit 2812 is clip.
As illustrated in figures 4-5, if grip unit 2812 includes left clamping limb, right clamping limb, the most left clamping limb includes front end Left clamping part 28121, the left grip part 28122 of rear end.Right clamping limb includes that the right clamping part 28123 of front end, the right side of rear end are held Hold portion 28124.Arc shape in local inclination of left clamping part 28121, right clamping part 28123 and intersecting, infall is with outstanding One end of arm 2811 is hinged by locating shaft 28125, and the other end of cantilever 2811 is hinged on the inwall of internal layer 1011.And at arc Being provided with concaveconvex structure 26126 on the medial surface of shape, the second elastic device 28128 is arranged on cantilever 2811 and corresponding gripping Between portion.The end of locating shaft 28125 offers external screw thread and is cased with outward nut 28127.
Left clamping limb, right clamping limb clamp structure similar to the pliers of prior art.
By clamping left clamping limb, right clamping limb, it is achieved left clamping part 28121, right clamping part 28123 are dehisced, utilize the Fuse 121 is clamped in place of dehiscing by the contractility of two elastic devices 28128, it is achieved the restriction of fuse 121 position.Further, logical Cross nut 28127, further relative position between left clamping part 28121, right clamping part 28123, cantilever 2811, the location.
First, second elastic device of the present invention is both preferably spring.
As shown in Figure 6, if grip unit 2812 is clip, clip is the clip of prior art, including the first semicircle body 281221, the second semicircle body 281222.One end of first semicircle body is hinged with one end of the second semicircle body, the first semicircle The other end of body and the other end of the second semicircle body are fixed by securing member, fuse 121 be fastened on the first semicircle body, Between two semicircle bodies.Securing member can be bolt 281223, it is also possible to for buckle.
Further, the surface-coated at left clamping part 28121, right clamping part 28123 or clip has current material to prepare Insulating barrier or be arranged with insulation cover.Insulating barrier or insulation cover material can be epoxy resin, politef, One in PVC, PC.
As Figure 2-3, in some embodiments: apparatus for automatically lifting 271 is positioned at the lower section of holder.Automatic lifting fills Put 271 fixing end hinged with the inwall of internal layer 1011, the lift side of apparatus for automatically lifting 271 is hinged with cantilever 2811.Automatically Lowering or hoisting gear 271 can be the first servo cylinder or the first servo-cylinder, and by controller or Micro Controller Unit (MCU) driving.
As shown in Figure 6, between cantilever 2811 and corresponding grip part, it is additionally provided with the second servo cylinder 371 or second Servo-cylinder, its cylinder body end is hinged with cantilever 2811, and its flexible rod end is hinged with corresponding grip part.Second servo cylinder or Second servo-cylinder is also by controller or Micro Controller Unit (MCU) driving.
These are only the preferred embodiment of the invention, not in order to limit the invention, all in the present invention Any amendment, equivalent and the improvement etc. made within the spirit created and principle, should be included in the guarantor of the invention Within the scope of protecting.

Claims (6)

1. a large scale industry electricity container for automatic on/off electricity, including housing, cover plate, fuse, terminal;Described case top Opening, described cover plate covers on the housing;Described fuse is arranged in the internal cavities of described housing;Described terminal is arranged On described cover plate;
It is characterized in that: be provided with warming probe on the housing;It is provided with lift in the internal cavities of described housing Clamping device, described lift clamping device includes lowering or hoisting gear and holder;Described holder in order to clamp described fuse, Described lowering or hoisting gear swings up and down in order to drive described holder.
The large scale industry electricity container of a kind of automatic on/off the most according to claim 1 electricity, it is characterised in that: described folder Gripping member includes cantilever, grip unit;Described grip unit includes that left clamping limb, right clamping limb or described grip unit are for card Hoop;
Described left clamping limb includes the left grip part of the left clamping part of front end, rear end;Described right clamping limb includes the right folder of front end Hold the right grip part of portion, rear end;Described left clamping part, right clamping part are the arc shape of local inclination and intersect, and are intersecting Locating hinged by locating shaft with one end of described cantilever, the other end of described cantilever is hinged on the inwall of described internal layer.
The large scale industry electricity container of a kind of automatic on/off the most according to claim 2 electricity, it is characterised in that: described Being provided with concaveconvex structure on the medial surface of arc shape, elastic device is arranged between described cantilever and corresponding grip part.
The large scale industry electricity container of a kind of automatic on/off the most according to claim 2 electricity, it is characterised in that: described fixed The end of position axle offers external screw thread and is cased with outward nut.
The large scale industry electricity container of a kind of automatic on/off the most according to claim 1 and 2 electricity, it is characterised in that: described Lowering or hoisting gear is positioned at the lower section of holder;The fixing end of described lowering or hoisting gear is hinged with the inwall of described internal layer, described lifting dress The lift side put is hinged with described cantilever.
The large scale industry electricity container of a kind of automatic on/off the most according to claim 1 and 2 electricity, it is characterised in that: described Lowering or hoisting gear is servo-cylinder or servo cylinder.
CN201610824775.XA 2016-09-14 2016-09-14 A kind of large scale industry electricity container of automatic on/off electricity Pending CN106206007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610824775.XA CN106206007A (en) 2016-09-14 2016-09-14 A kind of large scale industry electricity container of automatic on/off electricity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610824775.XA CN106206007A (en) 2016-09-14 2016-09-14 A kind of large scale industry electricity container of automatic on/off electricity

Publications (1)

Publication Number Publication Date
CN106206007A true CN106206007A (en) 2016-12-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610824775.XA Pending CN106206007A (en) 2016-09-14 2016-09-14 A kind of large scale industry electricity container of automatic on/off electricity

Country Status (1)

Country Link
CN (1) CN106206007A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010108699A (en) * 2008-10-29 2010-05-13 Gs Yuasa Corporation Electric storage device and method for manufacturing the same
CN101996787A (en) * 2010-10-11 2011-03-30 西安美泰电气科技有限公司 High-pressure pneumatic switch
CN201936742U (en) * 2010-12-13 2011-08-17 宁波高云电气有限公司 Metallic anti-explosion mechanism for power capacitor
CN203085367U (en) * 2013-02-01 2013-07-24 宁波江东鼎诺电气有限公司 Novel capacitor provided with temperature protecting structure
CN105869884A (en) * 2016-04-08 2016-08-17 郑州航空工业管理学院 Anti-interference high-voltage metalized polypropylene film capacitor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010108699A (en) * 2008-10-29 2010-05-13 Gs Yuasa Corporation Electric storage device and method for manufacturing the same
CN101996787A (en) * 2010-10-11 2011-03-30 西安美泰电气科技有限公司 High-pressure pneumatic switch
CN201936742U (en) * 2010-12-13 2011-08-17 宁波高云电气有限公司 Metallic anti-explosion mechanism for power capacitor
CN203085367U (en) * 2013-02-01 2013-07-24 宁波江东鼎诺电气有限公司 Novel capacitor provided with temperature protecting structure
CN105869884A (en) * 2016-04-08 2016-08-17 郑州航空工业管理学院 Anti-interference high-voltage metalized polypropylene film capacitor

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Application publication date: 20161207