CN112885627A - High-voltage circuit breaker spring loading equipment - Google Patents
High-voltage circuit breaker spring loading equipment Download PDFInfo
- Publication number
- CN112885627A CN112885627A CN202110277874.1A CN202110277874A CN112885627A CN 112885627 A CN112885627 A CN 112885627A CN 202110277874 A CN202110277874 A CN 202110277874A CN 112885627 A CN112885627 A CN 112885627A
- Authority
- CN
- China
- Prior art keywords
- spring
- voltage circuit
- assembly
- cylinder
- double
- 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 claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 15
- 238000012856 packing Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims description 9
- 239000013072 incoming material Substances 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 3
- 238000010923 batch production Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 230000009471 action Effects 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- -1 rotating motors Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/005—Apparatus or processes specially adapted for the manufacture of electric switches of reed switches
Abstract
The invention discloses spring loading equipment for a high-voltage circuit breaker, which comprises a supplied material sensing device, a grabbing work frame, a spring bending mechanism and an insulating cylinder loading module, wherein an inductor is arranged on the outer surface of the supplied material sensing device, a double-shaft adjusting assembly and a double-shaft pushing assembly are arranged on the outer surface of the grabbing work frame, a rotating assembly is arranged below the double-shaft pushing assembly, and a spring clamp is fixedly connected to one side of the rotating assembly. This high voltage circuit breaker spring equipment of packing into can conveniently shift and pack into the spring, has improved work efficiency, can also conveniently adjust grabbing device's angle simultaneously to the operation continuity, full automatization and the convenient purpose of carrying out batch production work between the equipment have been improved.
Description
Technical Field
The invention relates to the technical field of power supply system auxiliary equipment production, in particular to high-voltage circuit breaker spring loading equipment.
Background
The high-voltage circuit breaker is used for protecting electrical equipment from being damaged by high transient overvoltage during lightning stroke, limiting follow current time and normally limiting follow current amplitude.
The high voltage circuit interrupting device may also be used to protect the insulation of ac power transmission and transformation equipment from lightning overvoltages and operational overvoltages. The overvoltage protection circuit is suitable for overvoltage protection of transformers, transmission lines, distribution panels, switch cabinets, power metering boxes, vacuum switches, parallel compensation capacitors, rotating motors, semiconductor devices and the like.
When the insulating cylinder is produced, a spring needs to be installed in the insulating cylinder, wherein the process includes firstly attaching a conductive copper sheet on the surface of the spring, and then installing the conductive copper sheet into the insulating cylinder, but the operation actions involved are many, such as: spring feeding, transfer bending, transfer loading and the like, but the existing equipment is not perfect enough in function and is inconvenient for loading and transferring the spring, so that the equipment has the following defects:
1) the continuity of actions and operations among the devices is poor, so that the working process is complicated;
2) the efficiency is low, and the production time is prolonged;
3) large-scale batch production is inconvenient;
4) it is not sufficiently automated.
To this end, the invention develops a spring installation device for a high-voltage circuit-breaking device.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of poor continuity and low efficiency of actions and operations among equipment in the prior art, prolonged production time, inconvenience in large-scale batch production and insufficient automation, the invention provides the high-voltage circuit breaker spring loading equipment which has the advantages of high efficiency, multifunction, full automation, enhanced continuity of operations among equipment and the like, and solves the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a high-voltage circuit breaker spring loading device comprises a supplied material sensing device, a grabbing work frame, a spring bending mechanism and an insulating cylinder loading module, wherein an inductor is arranged on the outer surface of the supplied material sensing device, a double-shaft adjusting assembly and a double-shaft pushing assembly are arranged on the outer surface of the grabbing work frame, a rotating assembly is arranged below the double-shaft pushing assembly, and a spring clamp is fixedly connected to one side of the rotating assembly;
the insulating cylinder loading module comprises a conveying device, a sliding table is arranged on the upper surface of the conveying device, a loading assembly is arranged above the sliding table, a lifting mechanism is arranged below the sliding table, and a clamping structure is arranged on the outer surface of the loading assembly.
Preferably, the double-shaft adjusting assembly comprises a transverse adjusting assembly and a vertical adjusting assembly, a sliding rail is arranged on the outer surface of the double-shaft adjusting assembly, and the transverse adjusting assembly and the vertical adjusting assembly are connected through a mobile station
Preferably, the double-shaft pushing assembly comprises a transverse cylinder, a vertical cylinder is fixedly connected to one side of the transverse cylinder, and the bottom of the vertical cylinder is connected with the rotating assembly.
Preferably, the rotating assembly comprises a motor, and an output end of the motor is connected with the spring clamp through a connecting plate.
Preferably, the outer surface of the biaxial adjusting assembly is provided with a cable chain.
Preferably, the outer surface of the conveying device is provided with a side motor.
Preferably, the lifting assembly comprises a lifting cylinder, a top of the lifting cylinder is fixedly connected with a mandril, and a through hole corresponding to the mandril is formed in the upper surface of the sliding table.
Preferably, the clamping structure comprises a clamping cylinder, one side of the clamping cylinder is connected with a clamping block, and a slide way is arranged at the bottom of the clamping block.
Preferably, the spring clamp comprises a closed clamping arm, and a closed cylinder is arranged on the outer surface of the closed clamping arm.
Preferably, the upper surface of the spring bending mechanism is provided with a spring processing groove.
(III) advantageous effects
Compared with the prior art, the invention provides a high-voltage circuit breaking device spring loading device, which has the following beneficial effects:
1. this high voltage circuit breaker spring equipment of packing into, in operation, the spring can be transported the position of material induction system surface recess, it snatchs the spring to recycle spring clamp, later utilize biax adjusting part and biax to promote the subassembly and remove, remove to the spring and bend the top of mechanism after, it adjusts to the angle of spring clamp and spring to recycle rotating assembly, put the spring in the inside of the mechanism surface spring processing groove of bending after the regulation is accomplished, carry out the work of adhering to of conductive copper sheet, and then can conveniently shift the spring, carry out process on next step, the work efficiency is improved, it needs manual to shift the spring to avoid the staff, and can also conveniently adjust grabbing device's angle.
2. This high voltage circuit breaker spring equipment of packing into, after electrically conductive copper sheet adheres to the completion, spring clamp snatchs the spring of the inside upper surface spring processing groove of spring mechanism of bending, it removes the top of the insulating cylinder module of packing into to recycle biax adjusting part and biax promotion subassembly, position adjustment accomplishes the back, rotating assembly begins work and makes spring and insulating cylinder centering, later anchor clamps remove down with its inside of packing into the insulating cylinder, accomplish the back, spring clamp leave can, and in operation, the insulating cylinder module of packing into can also remove on conveyer's surface, action with the cooperation of packing into, thereby reached conveniently pack into the spring, improve the operation continuity between the equipment, full automatization and conveniently carry out the purpose of batch production work.
3. This high voltage circuit breaker spring equipment of packing into, at the during operation, the clamping structure on the subassembly surface of packing into can fix the insulating cylinder, avoids its condition of taking place the displacement or slope at work, and influences normal work to the insulating cylinder also through the spring holder centre gripping with shift on its surface, the work of packing into, the rising mechanism of sliding stand below can rise the subassembly of packing into simultaneously, with the work of packing into in the cooperation, thereby reached the purpose that conveniently packs into the spring.
Drawings
Fig. 1 is a schematic perspective view of an overall spring installation apparatus for a high voltage circuit breaker according to the present invention;
fig. 2 is a schematic diagram of an overall top view of a spring-loading apparatus for a high-voltage circuit breaker according to the present invention;
fig. 3 is a schematic structural view of a grabbing work frame of the spring loading equipment of the high-voltage circuit breaker device according to the invention;
fig. 4 is an enlarged schematic structural view of a spring loading apparatus of a high voltage circuit breaker according to the present invention shown at a position a in fig. 3;
FIG. 5 is a schematic perspective view of an incoming material sensing device of a spring loading apparatus for a high voltage circuit breaker according to the present invention;
FIG. 6 is a schematic diagram of a feeding sensing device of a spring loading apparatus for a high voltage circuit breaker according to the present invention;
fig. 7 is a schematic side view of a spring-loading apparatus for a high-voltage circuit breaker according to the present invention;
fig. 8 is a schematic perspective view of a spring bending mechanism of a spring loading device of a high-voltage circuit breaker according to the present invention;
fig. 9 is a schematic perspective view of an insulating cylinder loading module of a high-voltage circuit breaker spring loading device according to the present invention;
fig. 10 is a front view of a sliding table of a spring installation device of a high-voltage circuit breaker according to the present invention;
fig. 11 is a schematic perspective view of a sliding table of a spring installation device of a high-voltage circuit breaker according to the present invention;
fig. 12 is a schematic perspective view of a spring-loaded assembly of a high-voltage circuit breaker according to the present invention.
In the figure: 1. an incoming material sensing device; 2. a grabbing working frame; 3. a spring bending mechanism; 4. the insulating cylinder is arranged in the module; 5. an inductor; 6. a dual-axis adjustment assembly; 601. a lateral adjustment assembly; 602. a vertical adjustment assembly; 7. a dual-axis pushing assembly; 701. a transverse cylinder; 702. a vertical cylinder; 8. a rotating assembly; 801. a motor; 9. a spring clamp; 901. closing the clamping arm; 902. closing the cylinder; 10. a conveying device; 11. a sliding table; 12. loading the components; 13. a raising mechanism; 1301. raising the cylinder; 1302. a top rod; 14. a clamping structure; 1401. a clamping cylinder; 1402. a clamping block; 15. a slide rail; 16. a mobile station; 17. a connecting plate; 18. a cable chain; 19. a side motor; 20. a through hole; 21. processing a groove in the spring; 22. an insulating cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, a spring loading device for a high-voltage circuit breaker includes an incoming material sensing device 1, a grabbing work frame 2, a spring bending mechanism 3 and an insulating cylinder loading module 4, wherein an inductor 5 is arranged on the outer surface of the incoming material sensing device 1, the inductor 5 can collect the entering condition of a spring, a double-shaft adjusting assembly 6 and a double-shaft pushing assembly 7 are arranged on the outer surface of the grabbing work frame 2, a rotating assembly 8 is arranged below the double-shaft pushing assembly 7, a spring clamp 9 is fixedly connected to one side of the rotating assembly 8, and the spring clamp 9 moves on the surface of the grabbing work frame 2 through the double-shaft adjusting assembly 6 and the double-shaft pushing assembly 7;
the insulating cylinder loading module 4 comprises a conveying device 10, a sliding table 11 is arranged on the upper surface of the conveying device 10, a loading assembly 12 is arranged above the sliding table 11, a lifting mechanism 13 is arranged below the sliding table 11, a clamping structure 14 is arranged on the outer surface of the loading assembly 12, and the insulating loading module 4 can move on the surface of the insulating cylinder loading module through the conveying device 10 to meet loading work.
Preferably, the double-shaft adjusting assembly 6 comprises a transverse adjusting assembly 601 and a vertical adjusting assembly 602, a slide rail 15 is arranged on the outer surface of the double-shaft adjusting assembly 6, the transverse adjusting assembly 601 is connected with the vertical adjusting assembly 602 through a moving table 16, the vertical adjusting assembly 602 moves left and right on the surface of the transverse adjusting assembly 601, meanwhile, the spring clamp 9 can be adjusted vertically and the surface of the assembly 602 moves up and down, and further, the position of the X, Y shaft of the spring clamp 9 can be adjusted.
Preferably, biax promotes subassembly 7 including horizontal cylinder 701, one side fixedly connected with vertical cylinder 702 of horizontal cylinder 701, the bottom and the rotating component 8 of vertical cylinder 702 are connected, and during operation, horizontal cylinder 701 can promote spring clamp 9 and the whole forward movement of vertical cylinder 702, can promote spring clamp through vertical cylinder 702 and move from top to bottom, can finely tune the position of spring clamp 9 once more to the region is placed in the adaptation.
Preferably, rotating assembly 8 includes motor 801, motor 801's output passes through connecting plate 17 and is connected with spring clamp 9, and whole position adjustment accomplishes the back, and motor 801 can drive spring clamp 9 and rotate, snatchs and place the angle and adjust spring clamp 9, makes it can carry out horizontal and vertical snatch and place the spring.
Preferably, the outer surface of the double-shaft adjusting assembly 6 is provided with a cable chain 18, and the inner part of the double-shaft adjusting assembly is provided with a cable.
Preferably, the outer surface of the conveying device 10 is provided with a side motor 19, and the conveying device 10 can enable the insulation cylinder loading module 4 to move so as to cater for the loading operation of the spring clamp 9 on the spring.
Preferably, the lifting assembly 13 includes a lifting cylinder 1301, a top of the lifting cylinder 1301 is fixedly connected with a top rod 1302, a through hole 20 corresponding to the top rod 1302 is formed in the upper surface of the sliding table 11, the top rod 1302 is pushed upwards when the lifting cylinder 1301 works, and the lifting cylinder drives the assembly 12 passing through the through hole 20 to be pushed upwards in the process so as to meet the loading work of the spring.
Preferably, the clamping structure 14 comprises a clamping cylinder 1401, one side of the clamping cylinder 1401 is connected with a clamping block 1402, a slide way is arranged at the bottom of the clamping block 1402, and when the insulating cylinder 22 is prevented from being placed between the clamping structure 14, the clamping cylinder 1401 can push the clamping block 1402 to approach each other, so as to clamp and fix the insulating cylinder, and avoid the situation that the insulating cylinder tilts and displaces during working.
Preferably, the spring clamp 9 includes two closed clamp arms 901, the outer surfaces of the closed clamp arms 901 are provided with two closed cylinders 902, and the two closed cylinders 902 are symmetrically arranged on the surfaces of the two closed clamp arms 901, and are used for closing the spring clamp 9 to grasp the spring.
Preferably, a spring processing groove 21 is formed in the upper surface of the spring bending mechanism 3, and the spring is placed inside the spring processing groove 21 through the spring clamp 9 to perform the adhesion work of the conductive copper sheet.
In summary, the working principle of the spring loading equipment of the high-voltage circuit breaker is as follows:
when the device works, the spring can be transported to the position of the groove on the surface of the incoming material sensing device 1, the spring is grabbed by the spring clamp 9, then the double-shaft adjusting assembly 6 and the double-shaft pushing assembly 7 are used for moving, after the spring is moved to the position above the spring bending mechanism 3, the angles of the spring clamp 9 and the spring are adjusted by the rotating assembly 8, after the adjustment is finished, the spring is placed in the spring processing groove 21 on the surface of the bending mechanism 9, and the conductive copper sheet is attached,
after the conductive copper sheet is attached, the spring clamp 9 grabs the spring in the upper surface spring processing groove 21 of the spring bending mechanism 3, the double-shaft adjusting assembly 6 and the double-shaft pushing assembly 7 are moved to the position above the insulating cylinder loading module 4, after the position adjustment is completed, the rotating assembly 8 starts to work to enable the spring to be aligned with the insulating cylinder 22, then the spring clamp 9 moves downwards to load the spring into the insulating cylinder, after the completion, the spring clamp 9 leaves, and in the working process, the insulating cylinder loading module 4 can also move on the surface of the conveying device 10 to match with the loading action;
the clamping structure 14 on the surface of the loading assembly 12 can fix the insulating cylinder, the insulating cylinder 22 is clamped and transferred on the surface of the loading assembly through the spring clamp 9 to perform loading work, and the lifting mechanism 13 below the sliding table 11 can lift the loading assembly 12 to match with the loading work.
In the production process of the high-voltage circuit-breaking device, the spring is arranged in the high-voltage circuit-breaking device, and because the conductivity of the spring is poor, two ends and side surfaces of the spring are generally covered with a layer of conductive copper sheet so as to improve the conductivity of the spring.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a high voltage circuit breaker spring equipment of packing into, includes supplied materials induction system, snatchs the working frame, the spring mechanism of bending and the insulating cylinder module of packing into, its characterized in that: an inductor is arranged on the outer surface of the incoming material induction device, a double-shaft adjusting assembly and a double-shaft pushing assembly are arranged on the outer surface of the grabbing working frame, a rotating assembly is arranged below the double-shaft pushing assembly, and a spring clamp is fixedly connected to one side of the rotating assembly;
the insulating cylinder loading module comprises a conveying device, a sliding table is arranged on the upper surface of the conveying device, a loading assembly is arranged above the sliding table, a lifting mechanism is arranged below the sliding table, and a clamping structure is arranged on the outer surface of the loading assembly.
2. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: the double-shaft adjusting assembly comprises a transverse adjusting assembly and a vertical adjusting assembly, a sliding rail is arranged on the outer surface of the double-shaft adjusting assembly, and the transverse adjusting assembly is connected with the vertical adjusting assembly through a moving platform.
3. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: the double-shaft pushing assembly comprises a transverse cylinder, a vertical cylinder is fixedly connected to one side of the transverse cylinder, and the bottom of the vertical cylinder is connected with the rotating assembly.
4. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: the rotating assembly comprises a motor, and the output end of the motor is connected with the spring clamp through a connecting plate.
5. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: the outer surface of the double-shaft adjusting assembly is provided with a cable chain.
6. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: and a side motor is arranged on the outer surface of the conveying device.
7. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: the lifting assembly comprises a lifting cylinder, the top of the lifting cylinder is fixedly connected with a push rod, and a through hole corresponding to the push rod is formed in the upper surface of the sliding table.
8. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: the clamping structure comprises a clamping cylinder, one side of the clamping cylinder is connected with a clamping block, and a slide way is arranged at the bottom of the clamping block.
9. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: the spring clamp comprises a closed clamping arm, and a closed cylinder is arranged on the outer surface of the closed clamping arm.
10. The high-voltage circuit breaking device spring-loading apparatus according to claim 1, wherein: and the upper surface of the spring bending mechanism is provided with a spring processing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277874.1A CN112885627A (en) | 2021-03-15 | 2021-03-15 | High-voltage circuit breaker spring loading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277874.1A CN112885627A (en) | 2021-03-15 | 2021-03-15 | High-voltage circuit breaker spring loading equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112885627A true CN112885627A (en) | 2021-06-01 |
Family
ID=76041983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110277874.1A Pending CN112885627A (en) | 2021-03-15 | 2021-03-15 | High-voltage circuit breaker spring loading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112885627A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2684231A1 (en) * | 1991-11-22 | 1993-05-28 | Hager Electro | Auxiliary apparatus of electrical circuit breakers |
| JPH09265855A (en) * | 1996-03-29 | 1997-10-07 | Fujikura Ltd | Manufacture of click-spring-equipped tape and device therefor |
| US6323448B1 (en) * | 1999-12-22 | 2001-11-27 | General Electric Company | Circuit breaker stab contact assembly with spring clip |
| KR101528325B1 (en) * | 2014-04-17 | 2015-06-11 | 주식회사 풍산테크윈 | Apparatus for cutting spring of belt tension |
| CN205869917U (en) * | 2016-07-17 | 2017-01-11 | 蒋海兵 | Module and production line are produced to spring installing module , automatic double trainway line body |
| CN110473725A (en) * | 2019-08-06 | 2019-11-19 | 鲁东大学 | A kind of breaker microswitch production line for automatically assembling and its assembly method |
| CN211294917U (en) * | 2020-01-09 | 2020-08-18 | 贝司特电气有限公司 | Assembling clamp for combined spring of spring operating mechanism |
-
2021
- 2021-03-15 CN CN202110277874.1A patent/CN112885627A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2684231A1 (en) * | 1991-11-22 | 1993-05-28 | Hager Electro | Auxiliary apparatus of electrical circuit breakers |
| JPH09265855A (en) * | 1996-03-29 | 1997-10-07 | Fujikura Ltd | Manufacture of click-spring-equipped tape and device therefor |
| US6323448B1 (en) * | 1999-12-22 | 2001-11-27 | General Electric Company | Circuit breaker stab contact assembly with spring clip |
| KR101528325B1 (en) * | 2014-04-17 | 2015-06-11 | 주식회사 풍산테크윈 | Apparatus for cutting spring of belt tension |
| CN205869917U (en) * | 2016-07-17 | 2017-01-11 | 蒋海兵 | Module and production line are produced to spring installing module , automatic double trainway line body |
| CN110473725A (en) * | 2019-08-06 | 2019-11-19 | 鲁东大学 | A kind of breaker microswitch production line for automatically assembling and its assembly method |
| CN211294917U (en) * | 2020-01-09 | 2020-08-18 | 贝司特电气有限公司 | Assembling clamp for combined spring of spring operating mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205274602U (en) | Electricity core turning device | |
| CN201796056U (en) | Battery clamp | |
| CN112885627A (en) | High-voltage circuit breaker spring loading equipment | |
| CN107543992B (en) | Inverter testing device | |
| CN110902605B (en) | Automatic stacking equipment of lithium battery module for new energy automobile | |
| CN104898053A (en) | Integrated device for large-scale low-voltage breaker high-current tests | |
| CN208045326U (en) | A kind of adaptive feeding mechanism of ox horn type capacitor | |
| CN218260706U (en) | Battery cell carrying device | |
| CN212062016U (en) | Butt joint device for cable production | |
| CN210256171U (en) | Fastener frock suitable for arm snatchs | |
| CN113471611A (en) | Device for conveying storage battery into storage battery cabinet | |
| CN211002068U (en) | Packaging machinery hoisting device | |
| CN113125948A (en) | High-voltage circuit breaking device test equipment | |
| CN202550391U (en) | High-voltage power maintenance implement | |
| CN215575470U (en) | Electric power withstand voltage test wiring rack | |
| CN215622189U (en) | A conveyer for metal tile | |
| CN204204805U (en) | Battery strings adds electric detection means | |
| CN215968325U (en) | Fault indicator detection table body | |
| CN208802505U (en) | A kind of pallet fork conveying device | |
| CN218695363U (en) | High-efficient welding equipment of high-pressure vacuum circuit breaker casing | |
| CN219031514U (en) | Electric power facility installation operation device with adaptability | |
| CN216672205U (en) | Mobile detachable substation SCD equipment | |
| CN219004351U (en) | Automatic stack device that supplies of long frame pile up neatly of photovoltaic | |
| CN215851292U (en) | Mobile device for electrical equipment | |
| CN217707977U (en) | Robot intelligent carrying stacking system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221220 Address after: 710018 Kaixin Building, 130 Weiyang Road, Xi'an, Shaanxi Applicant after: XI'AN XD ARRESTER Co.,Ltd. Applicant after: Xijiao Sichuang Automation Technology Co.,Ltd. Address before: 712000 4f, building 8, West Yungu phase II, Fengxi new town, Xixian New District, Xi'an City, Shaanxi Province Applicant before: Xijiao Sichuang Automation Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right |