CN204464163U - A kind of monostable permanent-magnet breaker framework - Google Patents
A kind of monostable permanent-magnet breaker framework Download PDFInfo
- Publication number
- CN204464163U CN204464163U CN201520149342.XU CN201520149342U CN204464163U CN 204464163 U CN204464163 U CN 204464163U CN 201520149342 U CN201520149342 U CN 201520149342U CN 204464163 U CN204464163 U CN 204464163U
- Authority
- CN
- China
- Prior art keywords
- plate
- hole
- mounting panel
- clapboard
- framework
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of monostable permanent-magnet breaker framework, comprise sealing bent plate, sealing base plate, left and right side plate, left and right dividing plate, mounting panel, set square, median septum, capacitor mounting panel; After described framework is connected with left plate, right plate, left clapboard, right clapboard, mounting panel, set square, the mutual screens of median septum by sealing base plate, sealing bent plate, by being welded and fixed into framework; Described lower portion is welded and fixed by the screens of polylith supporting bracket, described mounting panel is horizontally installed in the middle of left clapboard and right clapboard, median septum is provided with below described mounting panel, described set square is vertically arranged between described right clapboard, right plate, described set square is horizontally arranged with capacitor mounting panel; The many plates of this novel employing, diaphragm structure, by joggle screens welding manufacture; By position, Optimization Framework hole and parts morpheme, implementation framework is produced in batches; Labour intensity is low, is convenient to dismounting, care and maintenance.
Description
Technical field
The utility model relates to a kind of vacuum circuit-breaker technical equipment field, particularly a kind of monostable permanent-magnet breaker framework.
Background technology
Monostable permanent-magnet breaker is the novel breaker operating mechanism by electromagnetic mechanism and permanent magnet special combination, by changing sense of current in divide-shut brake coil, has controlled breaking-closing operating; Compared with traditional mechanism, simplify driving-chain, decrease failure rate, and mechanical endurance up to more than 100,000 times, can significantly improve the mechanical endurance of circuit breaker.
The stable operation of usual permanent magnet mechanism circuit-breaker needs reliable power supply, provides pulse high current to permanent magnet mechanism divide-shut brake coil, drives permanent magnet mechanism circuit-breaker to realize breaking-closing operating; By the control to branch wire time, ensure the reliability of breaker operator, improve its service life; Due to the structure that it is special, require that its Frame Design is compact, reasonable, conserve space; And manufacturing, assemble and using in dismounting, maintenance process, require again maintenance for convenience detach; Casing structure directly affects the dismounting of vacuum circuit-breaker, installation and serviceability.
Deficiency and the shortcoming of permanent magnet mechanism circuit-breaker cabinet of the prior art lack general optimal design, mass manufacture, Assembling Production inconvenience, and labor strength is large; Dismounting in use procedure, maintenance, installation are complicated, consuming time.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of monostable permanent-magnet breaker framework, for the feature of deficiency of the prior art and permanent magnetic vacuum breaker, adopt split type many plate combinations and dividing plate fixed structure, by fixed head joggle screens welding manufacture; By position, Optimization Framework hole and parts morpheme, realize the manufacture of permanent magnetic vacuum breaker framework mass, Assembling Production; Labour intensity is low, and dismantle in use procedure, keep in repair, install simply, maintaining is time saving and energy saving.
For achieving the above object, the technical solution of the utility model is as follows: a kind of monostable permanent-magnet breaker framework, comprise framework, sealing bent plate, sealing base plate, left plate, right plate, left clapboard, right clapboard, mounting panel, supporting bracket, set square, median septum, tenon, tenon hole, spindle hole, wire hole, pole installing hole, turn head bore, magnetic cylinder installing hole, auxiliary switch hole, three-phase connecting lever pin-and-hole, turnover panel hole, chassis, capacitor mounting panel, capacitor installing hole, it is characterized in that:
Described framework is the casing that cold rolled metal thin plate manufactures, described framework outside is made up of sealing bent plate, sealing base plate, left plate and right plate, described sealing bent plate is five flaps, order from top to bottom, first, fourth folding face is horizontal plane, first folding face is end face, and four fold face is pole installed surface, is provided with three insulated tension pole waist holes, described sealing base plate is two flaps, described sealing base plate is provided with circular pole installing hole, described sealing bent plate docks with sealing base plate bight, and described sealing base plate and sealing bent plate are provided with multiple tenon hole, the edge of described left plate, right plate, left clapboard, right clapboard, mounting panel, supporting bracket, set square, median septum is provided with tenon, corresponding setting is mated with size in described tenon hole and described tenon position, after described sealing base plate, sealing bent plate are connected with left plate, right plate, left clapboard, right clapboard, mounting panel, set square, the mutual screens of median septum, by being welded and fixed into framework, described lower portion is welded and fixed by the screens of polylith supporting bracket, and described supporting bracket is provided with six pieces, is fixedly connected with by described sealing bent plate with sealing base plate, described mounting panel is horizontally installed in the middle of described left clapboard and right clapboard, below described mounting panel, screens is fixedly installed median septum, described set square is vertically arranged at described right clapboard, between right plate, described set square is by sealing bent plate, the screens of sealing base plate is welded and fixed, described set square is horizontally arranged with capacitor mounting panel, described capacitor mounting panel and right clapboard, right plate is fixedly connected with, described capacitor mounting panel is provided with two group capacitor installing holes, described capacitor installing hole is the radial waist hole that triangle is arranged, every group capacitor installing hole is provided with three, throughly on described left plate, right plate, left clapboard, right clapboard be provided with spindle hole, described left plate, right plate top are provided with wire hole, the end face of described sealing bent plate is provided with and turns head bore, described left clapboard bottom is provided with three-phase connecting lever pin-and-hole, turnover panel hole, chassis is provided with in the middle part of described sealing base plate, described right clapboard bottom is provided with auxiliary switch hole, described mounting panel is provided with magnetic cylinder installing hole.
Described three-phase connecting lever pin-and-hole is the mounting hole of curved shape, the bearing pin of described three-phase connecting lever peg in hole operation connecting lever, and bending kidney-shaped is convenient installs, dismantles and keep in repair.
Turnover panel hole, described chassis is tri-angle-holed, and turnover panel hole, described chassis installs the permanent magnetism axis of guide.
Described set square fixes described sealing bent plate and sealing base plate by tenon and tenon hole, on described set square, support assemblies has capacitor mounting panel, described capacitor mounting panel two side is screwed onto on right clapboard and right plate by screens, described capacitor mounting panel is provided with capacitor installing hole, and described capacitor installing hole is used for fixing wiring capacitance device.
Operation principle of the present utility model is: the manufacture process of described framework is select the cold-rolled steel sheet of suitable thickness as frame material, according to the requirement of Frame Design art work sheet, use laser cutting machine to carry out cutting operation to cold-rolled steel sheet, be machined to sealing bent plate, sealing base plate, left plate, right plate, left clapboard, right clapboard, mounting panel, supporting bracket, set square, the median septum of described framework by laser cutting; By the sealing bent plate of framework, sealing base plate by numerical control bender, carry out Bending Processing according to technological requirement; Frame assembly to be mated with tenon by tenon hole and is located by connecting, carry out batch by bonding machine to be welded and fixed, the shell frame products of obtained batch, batch framework is carried out polishing and flattens, then carry out surface treatment to through polishing and the framework of leveling, described surface treatment is for carrying out plastic-blasting by plastics spraying machine to the overall surfaces externally and internally of framework.
By technique scheme, the beneficial effect of technical solutions of the utility model is: adopt split type many plate combinations and dividing plate fixed structure, by fixed head joggle screens welding manufacture; By position, Optimization Framework hole and parts morpheme, realize the manufacture of permanent magnetic vacuum breaker framework mass, Assembling Production; Labour intensity is low, and dismantle in use procedure, keep in repair, install simply, maintaining is time saving and energy saving; Framework breaking-closing operating is stable, without bending shifting phenomena, reliable in quality.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of monostable permanent-magnet breaker framework schematic perspective view disclosed in the utility model embodiment;
Fig. 2 is a kind of monostable permanent-magnet breaker framework front view schematic diagram disclosed in the utility model embodiment, and wherein Fig. 2 a is front view, and Fig. 2 b is left view, and Fig. 2 c is vertical view;
Fig. 3 is a kind of monostable permanent-magnet breaker framework dividing plate schematic diagram disclosed in the utility model embodiment, and wherein Fig. 3 a is left clapboard figure, Fig. 3 b is right clapboard figure;
Fig. 4 is a kind of monostable permanent-magnet breaker frame installation plate schematic diagram disclosed in the utility model embodiment;
Fig. 5 is a kind of monostable permanent-magnet breaker framework capacitor mounting panel schematic diagram disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. framework 2. sealing bent plate 3. sealing base plate 4. left plate
5. right plate 6. left clapboard 7. right clapboard 8. mounting panel
9. supporting bracket 10. set square 11. median septum 12. tenon
13. tenon hole 14. spindle hole 15. wire hole 16. pole installing holes
17. turn head bore 18. magnetic cylinder installing hole 19. auxiliary switch hole 20. three-phase connecting lever pin-and-hole
21. turnover panel hole 22., chassis capacitor mounting panel 23. capacitor installing holes
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1 to Fig. 5, the utility model provides a kind of monostable permanent-magnet breaker framework, comprises framework 1, sealing bent plate 2, sealing base plate 3, left plate 4, right plate 5, left clapboard 6, right clapboard 7, mounting panel 8, supporting bracket 9, set square 10, median septum 11, tenon 12, tenon hole 13, spindle hole 14, wire hole 15, pole installing hole 16, turns head bore 17, magnetic cylinder installing hole 18, auxiliary switch hole 19, three-phase connecting lever pin-and-hole 20, turnover panel hole, chassis 21, capacitor mounting panel 22, capacitor installing hole 23.
The casing that described framework 1 manufactures for cold rolled metal thin plate, described framework 1 outside is made up of sealing bent plate 2, sealing base plate 3, left plate 4 and right plate 5, described sealing bent plate 2 is five flaps, order from top to bottom, first, fourth folding face is horizontal plane, first folding face is end face, and four fold face is pole installed surface, is provided with three insulated tension pole waist holes, described sealing base plate 3 is two flaps, described sealing base plate 3 is provided with circular pole installing hole 16, described sealing bent plate 2 docks with sealing base plate 3 bight, and described sealing base plate 3, sealing bent plate 2, left clapboard 6, median septum 7 are provided with multiple tenon hole 13, the edge of described left plate 4, right plate 5, left clapboard 6, right clapboard 7, mounting panel 8, supporting bracket 9, set square 10, median septum 11 is provided with tenon 12, corresponding setting is mated with size in described tenon hole 13 and described tenon 12 position, after described sealing base plate 3, sealing bent plate 2 and left plate 4, right plate 5, left clapboard 6, right clapboard 7, mounting panel 8, set square 10, the mutual screens of median septum 11 are connected, by being welded and fixed into framework 1, described framework 1 inside is welded and fixed by polylith supporting bracket 9 screens, and described supporting bracket 9 is provided with six pieces, and is fixedly connected with sealing base plate 3 by described sealing bent plate 2, described mounting panel 8 is horizontally installed in the middle of described left clapboard 6 and right clapboard 7, below described mounting panel 8, screens is fixedly installed median septum 11, described set square 10 is vertically arranged at described right clapboard 7, between right plate 5, described set square 10 is by sealing bent plate 2, sealing base plate 3 screens is welded and fixed, described set square 10 is horizontally arranged with capacitor mounting panel 22, described capacitor mounting panel 22 and right clapboard 7, right plate 5 is fixedly connected with, described capacitor mounting panel 22 is provided with two group capacitor installing holes 23, the radial waist hole that described capacitor installing hole 23 is arranged for triangle, every group capacitor installing hole 23 is provided with three, throughly on described left plate 4, right plate 5, left clapboard 6, right clapboard 7 be provided with spindle hole 14, described left plate 4, right plate 5 top are provided with wire hole 15, the end face of described sealing bent plate 2 is provided with and turns head bore 17, described left clapboard 6 bottom is provided with three-phase connecting lever pin-and-hole 20, turnover panel hole, chassis 21 is provided with in the middle part of described sealing base plate 3, described right clapboard 7 bottom is provided with auxiliary switch hole 19, described mounting panel 8 is provided with magnetic cylinder installing hole 18.
Described three-phase connecting lever pin-and-hole 20 is the mounting hole of curved shape, and described three-phase connecting lever pin-and-hole 20 assembles the bearing pin of connecting lever, and bending kidney-shaped is convenient installs, dismantles and keep in repair.
Turnover panel hole, described chassis 21 is tri-angle-holed, and turnover panel hole, described chassis 21 installs the permanent magnetism axis of guide.
Described set square 10 fixes described sealing bent plate 2 and sealing base plate 3 by tenon 12 and tenon hole 13, on described set square 10, support assemblies has capacitor mounting panel 22, described capacitor mounting panel 22 2 side is screwed onto on right clapboard 7 and right plate 5 by screens, described capacitor mounting panel 22 is provided with capacitor installing hole 23, and described capacitor installing hole 23 is for fixing wiring capacitance device.
The concrete manufacturing step of the utility model is: the manufacture process of described framework 1 is select the cold-rolled steel sheet of 4mm thickness as frame material, according to the requirement of Frame Design art work sheet, use laser cutting machine to carry out cutting operation to cold-rolled steel sheet, be machined to sealing bent plate 2, sealing base plate 3, left plate 4, right plate 5, left clapboard 6, right clapboard 7, mounting panel 8, supporting bracket 9, set square 10, the median septum 11 of described framework 1 by laser cutting; By the sealing bent plate 2 of framework 1, sealing base plate 3 by numerical control bender, carry out Bending Processing according to technological requirement; Frame assembly to be mated with tenon 12 by tenon hole 13 and is located by connecting, carry out batch by bonding machine to be welded and fixed, framework 1 product of obtained batch, batch framework 1 is carried out polishing and flattens, then carry out surface treatment to through polishing and the framework of leveling, described surface treatment is for carrying out plastic-blasting by plastics spraying machine to the overall surfaces externally and internally of framework.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: adopt split type many plate combinations and dividing plate fixed structure, by fixed head joggle screens welding manufacture; By position, Optimization Framework hole and parts morpheme, realize the manufacture of permanent magnetic vacuum breaker framework mass, Assembling Production; Labour intensity is low, and dismantle in use procedure, keep in repair, install simply, maintaining is time saving and energy saving; Framework breaking-closing operating is stable, without bending shifting phenomena, reliable in quality.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a monostable permanent-magnet breaker framework, it is characterized in that, comprise framework, sealing bent plate, sealing base plate, left plate, right plate, left clapboard, right clapboard, mounting panel, supporting bracket, set square, median septum, tenon, tenon hole, spindle hole, wire hole, pole installing hole, turn head bore, magnetic cylinder installing hole, auxiliary switch hole, three-phase connecting lever pin-and-hole, turnover panel hole, chassis, capacitor mounting panel, capacitor installing hole, described framework is the casing that cold rolled metal thin plate manufactures, described framework outside is made up of sealing bent plate, sealing base plate, left plate and right plate, described sealing bent plate is five flaps, order from top to bottom, first, fourth folding face is horizontal plane, first folding face is end face, and four fold face is pole installed surface, is provided with three insulated tension pole waist holes, described sealing base plate is two flaps, described sealing base plate is provided with circular pole installing hole, described sealing bent plate docks with sealing base plate bight, and described sealing base plate and sealing bent plate are provided with multiple tenon hole, the edge of described left plate, right plate, left clapboard, right clapboard, mounting panel, supporting bracket, set square, median septum is provided with tenon, corresponding setting is mated with size in described tenon hole and described tenon position, after described sealing base plate, sealing bent plate are connected with left plate, right plate, left clapboard, right clapboard, mounting panel, set square, the mutual screens of median septum, by being welded and fixed into framework, described lower portion is welded and fixed by the screens of polylith supporting bracket, and described supporting bracket is provided with six pieces, is fixedly connected with by described sealing bent plate with sealing base plate, described mounting panel is horizontally installed in the middle of described left clapboard and right clapboard, below described mounting panel, screens is fixedly installed median septum, described set square is vertically arranged at described right clapboard, between right plate, described set square is by sealing bent plate, the screens of sealing base plate is welded and fixed, described set square is horizontally arranged with capacitor mounting panel, described capacitor mounting panel and right clapboard, right plate is fixedly connected with, described capacitor mounting panel is provided with two group capacitor installing holes, described capacitor installing hole is the radial waist hole that triangle is arranged, every group capacitor installing hole is provided with three, throughly on described left plate, right plate, left clapboard, right clapboard be provided with spindle hole, described left plate, right plate top are provided with wire hole, the end face of described sealing bent plate is provided with and turns head bore, described left clapboard bottom is provided with three-phase connecting lever pin-and-hole, turnover panel hole, chassis is provided with in the middle part of described sealing base plate, described right clapboard bottom is provided with auxiliary switch hole, described mounting panel is provided with magnetic cylinder installing hole.
2. a kind of monostable permanent-magnet breaker framework according to claim 1, is characterized in that, described three-phase connecting lever pin-and-hole is the mounting hole of curved shape, the bearing pin of described three-phase connecting lever peg in hole operation connecting lever, and bending kidney-shaped is convenient installs, dismantles and keep in repair.
3. a kind of monostable permanent-magnet breaker framework according to claim 1, is characterized in that, turnover panel hole, described chassis is tri-angle-holed, and turnover panel hole, described chassis installs the permanent magnetism axis of guide.
4. a kind of monostable permanent-magnet breaker framework according to claim 1, it is characterized in that, described set square fixes described sealing bent plate and sealing base plate by tenon and tenon hole, on described set square, support assemblies has capacitor mounting panel, described capacitor mounting panel two side is screwed onto on right clapboard and right plate by screens, described capacitor mounting panel is provided with capacitor installing hole, and described capacitor installing hole is used for fixing wiring capacitance device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149342.XU CN204464163U (en) | 2015-03-17 | 2015-03-17 | A kind of monostable permanent-magnet breaker framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149342.XU CN204464163U (en) | 2015-03-17 | 2015-03-17 | A kind of monostable permanent-magnet breaker framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464163U true CN204464163U (en) | 2015-07-08 |
Family
ID=53671012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520149342.XU Active CN204464163U (en) | 2015-03-17 | 2015-03-17 | A kind of monostable permanent-magnet breaker framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204464163U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710959A (en) * | 2017-02-10 | 2017-05-24 | 平高集团有限公司 | Circuit breaker and main shaft transmission structure thereof |
| CN107924785A (en) * | 2015-08-31 | 2018-04-17 | Abb瑞士股份有限公司 | Medium voltage switchgear equipment with frame and/or support component |
| CN109920696A (en) * | 2019-04-24 | 2019-06-21 | 江苏洛云电力科技有限公司 | The conjuncted sealing insulation cabinet of three-phase |
-
2015
- 2015-03-17 CN CN201520149342.XU patent/CN204464163U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107924785A (en) * | 2015-08-31 | 2018-04-17 | Abb瑞士股份有限公司 | Medium voltage switchgear equipment with frame and/or support component |
| CN107924785B (en) * | 2015-08-31 | 2019-12-13 | Abb瑞士股份有限公司 | medium voltage switchgear with frame and/or support element |
| CN106710959A (en) * | 2017-02-10 | 2017-05-24 | 平高集团有限公司 | Circuit breaker and main shaft transmission structure thereof |
| CN106710959B (en) * | 2017-02-10 | 2019-07-19 | 平高集团有限公司 | A kind of breaker and its main shaft driving structure |
| CN109920696A (en) * | 2019-04-24 | 2019-06-21 | 江苏洛云电力科技有限公司 | The conjuncted sealing insulation cabinet of three-phase |
| CN109920696B (en) * | 2019-04-24 | 2024-01-30 | 江苏洛凯机电股份有限公司 | Three-phase conjuncted solid sealed insulation cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204464163U (en) | A kind of monostable permanent-magnet breaker framework | |
| CN201824080U (en) | Turning work bench for welding by robot | |
| CN204992958U (en) | Large -scale permanent -magnet machine decides, rotor attaches together device | |
| CN105471218A (en) | Key power generation structure | |
| CN204069585U (en) | Regulator cubicle | |
| CN202529676U (en) | Gantry crane and roof mounting rack | |
| CN204668229U (en) | A kind of vacuum circuit breaker with spring mechanism framework | |
| CN202479601U (en) | Double-headed simultaneous angle sawing machine | |
| CN204464164U (en) | A kind of modular circuit breaker framework | |
| CN211728010U (en) | Brake shoe welding device | |
| CN204668230U (en) | A kind of small area analysis pole circuit breaker frame | |
| CN202405911U (en) | Welded motor base for large motor | |
| CN204464162U (en) | A kind of module high voltage vacuum circuit-breaker framework | |
| CN204668182U (en) | A kind of contactor and fuse combined electric apparatus framework | |
| CN202476014U (en) | Outdoor machine cabinet framework | |
| CN202785394U (en) | Compact-type lead-in mechanism for tower | |
| CN208854510U (en) | A kind of coil holder full page assembling structure | |
| CN202789754U (en) | Fan structure convenient to disassemble | |
| CN210835201U (en) | Automatic pressure intensity magnet and magnet polarity detection equipment | |
| CN204372458U (en) | A kind of 3D printer frame | |
| CN103401152B (en) | Low voltage partition plate structure in preassembled transformer station and mounting process | |
| CN209622433U (en) | A kind of preceding maintenance steel construction with LED display | |
| CN109686608B (en) | Switch panel of embedded installation | |
| CN202694797U (en) | Movement support of digital video disk (DVD) | |
| CN211720904U (en) | Universal mounting backboard for electric cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |