CN102253261A - Device and method for automatically triggering programmable switch of electric energy meter - Google Patents
Device and method for automatically triggering programmable switch of electric energy meter Download PDFInfo
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- CN102253261A CN102253261A CN2011100981776A CN201110098177A CN102253261A CN 102253261 A CN102253261 A CN 102253261A CN 2011100981776 A CN2011100981776 A CN 2011100981776A CN 201110098177 A CN201110098177 A CN 201110098177A CN 102253261 A CN102253261 A CN 102253261A
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Abstract
The invention discloses a device and method for automatically triggering a programmable switch of an electric energy meter, and relates to an automatic switch triggering device and method. The programmable switch of the current electric energy meter is triggered through the following steps: a cover plate of the programmable switch of each electric energy meter is opened manually, and the programmable switches of all the electric energy meters are triggered manually in sequence; therefore, the efficiency is low, and the triggering method is difficult to implement on the automatic calibration assembly line of electric energy meters. The device for automatically triggering the programmable switch of the electric energy meter comprises a frame body, a base plate fixed on the frame body, a flip cylinder assembly used for turning the cover plate of the electric energy meter, a motor driving assembly used for increasing the turning angle of the cover plate of the electric energy meter and a button cylinder assembly used for pressing the programmable switch of the electric energy meter, wherein the flip cylinder assembly, the motor driving assembly and the button cylinder assembly are arranged on the base plate. The device for automatically triggering the programmable switch of the electric energy meter has high working reliability and working efficiency.
Description
Technical field
The present invention relates to a kind of switch automatic initiating device and method.
Background technology
At present, in traditional electric energy meter calibration process, triggering for the program switch of electric energy meter, mainly under the electric energy meter "on" position, by artificial every electric energy meter programming switch cover plate is opened after, manually trigger the program switch of every electric energy meter successively, this type of operating type inefficiency, and be difficult on electric energy meter automatic calibration streamline, implement.
Summary of the invention
The technical assignment of the technical problem to be solved in the present invention and proposition is that the prior art scheme is improved and improved, and provides a kind of electric energy meter programming switch automatic initiating device and method, to reach the purpose that the electric energy meter programming switch triggers automatically.For this reason, the present invention takes following technical scheme.
Electric energy meter programming switch automatic initiating device, it is characterized in that: it comprises support body, be fixed in the substrate of support body, the electric energy meter cover plate that is used to overturn renovate cylinder assembly, be used to increase electric energy meter cover plate flip angle the motor-driven assembly, be used to push the button cylinder assembly of electric energy meter programming switch, described cylinder assembly, motor-driven assembly and the button cylinder assembly renovated is located on the substrate.After frock plate pipeline is transported to the program switch automatic initiating device with frock plate and electric energy meter and frock plate, earlier by the plug terminal action that realization powers on to electric energy meter, renovating cylinder assembly descends, the lead sealing side of electric energy meter programming switch cover plate is clamped, renovate cylinder assembly afterwards and rise, with the cover plate pull-up to certain angle; The motor-driven assembly makes cover plate continue to deflect then, treats to stop after the vertical direction cover plate gets out of the way the position of program button; The button cylinder assembly descends, and presses the program switch button, and after several seconds, the button cylinder assembly rises, and motor-driven assembly return pushes back initial position with the electric energy meter programming switch cover plate, finishes the electric energy meter programming switch and triggers automatically.Pneumatic and the electric assembly of service-strong guarantees the reliability of electric energy meter programming switch automatic initiating device; Adopt the action of decomposing to realize that complicated step can reduce the risk of whole Design of device, improve the reliability of work, and high efficiency.
As the further of technique scheme improved and replenish, the present invention also comprises following additional technical feature.
The described cylinder assembly of renovating comprises that cylinder body is fixed in substrate and piston rod and is passed down through renovating cylinder, the cylinder block that is connected with the piston rod end of renovating cylinder, transferring in two jaws of cylinder block of substrate, described jaw is provided with the card division that band inserts the oblique angle, and the card division of two jaws is oppositely arranged.Cover plate one side shaft of electric energy meter is connected on the electric energy meter body, and opposite side is the lead sealing side.The insertion oblique angle is established in the card division of jaw, and the oblique angle is used for guiding, and jaw is entered in the hole of electric energy meter cover plate lead sealing side when descending smoothly.
The described cylinder assembly of renovating also comprises the guide pillar parallel with renovating cylinder piston rod, and described guide pillar passes behind the guide hole of being located on the substrate affixed with cylinder block; Being provided with the elasticity draw piece between described two jaws makes the interior receipts of two jaws to block cover plate.Guide pillar has guaranteed the vertical movement of piston rod, and jaw can accurately be entered in the pilot hole of cover plate, improves stability, the reliability of work; When cylinder decline touched the electric energy meter programming switch cover plate, the card division of jaw contacted and stressed opening with switch cover plate, and after waiting to drop to the position of positioning hole of electric energy meter programming switch cover plate, spring pulling gripper edge clamps the electric energy meter upper cover plate.
Described motor-driven assembly comprises motor, the moving belt that can move forward and backward by driven by motor, be used for the cover plate inboard touch with change renovate angle roller bearing, be connected the bogie of moving belt and roller bearing.The rotation of motor drives moving of moving belt, and it is mobile that moving belt makes bogie follow again, and the roller bearing that moves forward makes cover plate increase flip angle further, and the roller bearing of Yi Donging makes cover plate reduce flip angle backward, resets at last.Can establish a plurality of roller bearings on one bogie simultaneously for a plurality of electric energy meter operations, improve usage ratio of equipment.
Described motor-driven assembly also comprises the driving wheel that is connected with motor, transfers in the engaged wheel of substrate, arranges before and after described driving wheel and the engaged wheel; Motor is vertically fixed on the substrate, and motor shaft passes substrate and is connected with driving wheel, driving wheel and engaged wheel periphery socket moving belt.
Described driving wheel and engaged wheel are gear, and moving belt is the synchronous cog belt that matches with the form of gear tooth; The upper and lower end of driving wheel and engaged wheel is equipped with the dish type locating part of evagination; Described bogie comprises that the clamping part that cooperates with moving belt, the fore-and-aft direction that matches with the movable stand in the affixed tape guide hole of clamping part, with the movable stand pilot hole are fixed in the guide rod of substrate; Roller bearing comprises rigidity axis body that is positioned at the middle part and the flexible protective casing that is coated at axis body, and the axis body of roller bearing is vertically transferred on movable stand.Gear band is convenient to control the displacement of moving belt, stop position; The flexible protective casing protective cover plate prevents to scratch; Dish type locating part restriction moving belt moves up and down; The roller bearing switching reduces the sliding friction between roller bearing and the electric energy meter cover plate on movable stand, avoid the damage of electric energy meter cover plate, and reduces the resistance that movable stand moves.
Described button cylinder assembly comprises included cylinder body be fixed in substrate and the piston rod button cylinder that is passed down through substrate, the press head of being located at button cylinder piston rod bottom.The program switch trigger button of the size of press head and electric energy meter matches.
Described press head is the elasticity press head, it comprises press section and the diameter installation portion greater than the press section, described installation portion is provided with and pushes the spliced eye that cylinder piston rod matches, the diameter of spliced eye is less than pushing cylinder piston rod, pushes cylinder piston rod and is provided with and can regulates the locating part of fixed position up and down.The length of fit that locating part is used to regulate the elasticity press head and push cylinder piston rod can be pushed program switch to electric energy meter and carry out pressing operation to guarantee press head to be regulated elasticity press head down position.The diameter of spliced eye is less than pushing cylinder piston rod, the elasticity press head with push the cylinder piston rod wringing fit, prevent to drop.
On a substrate, be provided with a plurality of cylinder assembly, motor-driven assembly and button cylinder assemblies renovated.Under identical work efficiency, reduce equipment cost.
The electric energy meter programming switch triggers method of work automatically, it is characterized in that it may further comprise the steps:
1) the preliminary overturning step of cover plate, after electric energy meter arrives the program switch automatic initiating device and powers on, the piston rod of renovating cylinder moves down, the jaw that is positioned at its lower end is clamped the lead sealing side of electric energy meter programming switch cover plate, then, renovate on the piston rod of cylinder and move, the jaw angle that the cover plate pull-up is certain that rises;
2) cover plate continues overturning step, the work of motor-driven assembly, motor rotates the drive moving belt and moves forward, roller bearing travels forward with moving belt, in the process that roller bearing is moving forward, with side contacts in the cover plate, the continuation reach of roller bearing makes cover plate continue upset, and the disengaging jaw, get out of the way the programming knob until cover plate in vertical direction, the motor stall;
3) program switch is pressed step, and the piston rod of button cylinder descends, and makes press head push the program switch button of electric energy meter, every the time, the piston rod of button cylinder rises, press head breaks away from electric energy meter;
4) cover plate reset process, the work of motor-driven assembly, the motor backward rotation drives moving belt and moves backward, roller bearing moves backward with moving belt, roller bearing after in the process of moving, cover plate moves reverse flip after because of roller bearing, treat to move when breaking away from the electric energy meter cover plate after roller bearing continues, cover plate falls, and resets, and so far finishes the electric energy meter programming switch and triggers automatically.
Beneficial effect: the pneumatic and electric assembly of service-strong guarantees the reliability of electric energy meter programming switch automatic initiating device; Adopt the action of decomposing to realize that complicated step can reduce the risk of whole Design of device, improve the reliability of work, increase work efficiency simultaneously.
Description of drawings
Fig. 1 is a working state structure synoptic diagram of the present invention.
Fig. 2 is that the present invention looks up perspective view.
Fig. 3 is a top perspective structural representation of the present invention.
Fig. 4 is that the present invention renovates cylinder assembly explosion structural upright synoptic diagram.
Fig. 5 is a motor-driven assembly of the present invention.
Fig. 6 is a button cylinder assembly of the present invention.
Among the figure: the 1-substrate, 2-renovates cylinder assembly, and 201-renovates cylinder, 202-cylinder block, 203-jaw, the 204-card division, 205-guide pillar, 206-elasticity draw piece, 3-motor-driven assembly, 301-motor, the 302-moving belt, 303-roller bearing, 304-guide rod, 305-driving wheel, the 306-engaged wheel, 307-clamping part, 308-movable stand, 4-button cylinder assembly, 401-button cylinder, 402-press head, 403-press section, 404-installation portion, the 405-spliced eye, 406-locating part, 5-electric energy meter, 6-cover plate.
Embodiment
Below in conjunction with Figure of description technical scheme of the present invention is described in further detail.
As shown in Figure 1, 2, 3, the present invention includes support body, be fixed in the substrate 1 of support body, the electric energy meter cover plate 6 that is used to overturn renovate cylinder assembly 2, be used to increase electric energy meter cover plate 6 flip angles motor-driven assembly 3, be used to push the button cylinder assembly 4 of electric energy meter 5 program switch, described cylinder assembly 2, motor-driven assembly 3 and the button cylinder assembly 4 renovated is located on the substrate 1.
Wherein, as shown in Figure 4, renovate the cylinder block 202 of renovating cylinder 201, connecting with the piston rod end of renovating cylinder 201 that cylinder assembly 2 comprises that cylinder body is fixed in substrate 1 and piston rod and is passed down through substrate 1, transfer in two jaws 203 of cylinder block 202, the guide pillar 205 parallel with renovating cylinder 201 piston rods, the card division 204 that described jaw 203 is provided with card division 204, two jaws 203 at band insertion oblique angle is oppositely arranged.Guide pillar 205 passes behind the guide hole of being located on the substrate 1 affixed with cylinder block 202; Be provided with elasticity draw piece 206 between two jaws 203 and make two jaws, 203 interior receipts to block cover plate 6.
As shown in Figure 5, the moving belt that can move forward and backward 302 that motor-driven assembly 3 comprises motor 301, drive by motor 301, being used for touching with change with cover plate 6 inboards and renovating the roller bearing 303 of angle, the bogie 304 that is connected moving belt 302 and roller bearing 303, the driving wheel 305 that is connected with motor 301, transfer in the engaged wheel 306 of substrate 1, arranges in driving wheel 305 and engaged wheel 306 front and back; Motor 301 is vertically fixed on the substrate 1, and 301 in motor passes substrate 1 and is connected with driving wheel 305, driving wheel 305 and engaged wheel 306 periphery socket moving belts 302.Described driving wheel 305 and engaged wheel 306 are gear, and moving belt 302 is the synchronous cog belt that matches with gear; The upper and lower end of driving wheel 305 and engaged wheel 306 is equipped with the dish type locating part 406 of evagination; Described bogie 304 comprises that the clamping part 307 that cooperates with moving belt 302, the fore-and-aft direction that matches with the movable stand 308 in the affixed tape guide hole of clamping part 307, with movable stand 308 pilot holes are fixed in the guide rod 304 of substrate 1; Roller bearing 303 comprises rigidity axis body that is positioned at the middle part and the flexible protective casing that is coated at axis body, and the axis body of roller bearing 303 is vertically transferred on movable stand 308.For improving usage ratio of equipment, on movable stand 308, be provided with a plurality of roller bearings 303, simultaneously the electric energy meter 5 of respective numbers is operated.
As shown in Figure 6, described button cylinder assembly 4 comprises included cylinder body be fixed in substrate 1 and the piston rod button cylinder 401 that is passed down through substrate 1, the press head 402 of being located at button cylinder 401 piston-rod lower end portions.Wherein press head 402 is an elasticity press head 402, it comprises press section 403 and the diameter installation portion 404 greater than press section 403, described installation portion 404 is provided with and pushes the spliced eye 405 that cylinder piston rod matches, the diameter of spliced eye 405 is less than pushing cylinder piston rod, pushing cylinder piston rod is provided with and can regulates the up and down locating part 406 of fixed position, locating part 406 can be nut, establish screw thread on the cylinder piston rod with two nuts that are spirally connected alive pushing, after two nuts are twisted mutually, as locating part 406, prevent to push program switch because of pressing force contracts elasticity press head 402 on constantly.
On a substrate 1, be provided with a plurality of cylinder assembly 2, motor-driven assembly 3 and button cylinder assemblies 4 renovated for reducing cost, in the present invention, on a substrate 1, be provided with 6 and renovate cylinder assembly 2,2 motor-driven assemblies 3 and 6 button cylinder assemblies 4, on the movable stand 308 of a driven unit, establish the roller bearing 303 of arranging 3 front and back, renovate the both sides that cylinder assembly 2, motor-driven assembly 3, button cylinder assembly 4 are symmetrically set in substrate 1.Realization is operated 6 electric energy meters 5, when guaranteeing work efficiency, reduces cost.Decide on electric energy meter 5 structures and placement location the position of renovating cylinder assembly 2, motor-driven assembly 3, button cylinder assembly 4 of single electric energy meter programming switch automatic initiating device, renovates the rear that cylinder 201 is positioned at button cylinder 401 in Fig. 1,2,3.
The electric energy meter programming switch triggers job step automatically:
1) cover plate 6 preliminary overturning steps, after electric energy meter 5 arrives the program switch automatic initiating device and powers on, the piston rod of renovating cylinder 201 moves down, the jaw 203 that is positioned at its lower end is clamped the lead sealing side of electric energy meter 5 program switch cover plates 6, then, renovate on the piston rod of cylinder 201 and move, jaw 203 rises the certain angle of cover plate 6 pull-ups;
2) cover plate 6 continues overturning step, 3 work of motor-driven assembly, motor 301 rotates drive moving belt 302 and moves forward, roller bearing 303 travels forward with moving belt 302, in the process that roller bearing 303 is moving forward, with side contacts in the cover plate 6, the continuation reach of roller bearing 303 makes cover plate 6 continue upset, and break away from jaw 203, get out of the way the programming knob until cover plate 6 in vertical direction, motor 301 stalls;
3) program switch is pressed step, and the piston rod of button cylinder 401 descends, and makes press head 402 push the program switch button of electric energy meter 5, every the time, the piston rod of button cylinder 401 rises, press head 402 breaks away from electric energy meters 5;
4) cover plate 6 reset process, 3 work of motor-driven assembly, motor 301 backward rotation drive moving belt 302 and move backward, roller bearing 303 moves backward with moving belt 302, roller bearing 303 after in the process of moving, cover plate 6 moves reverse flip after because of roller bearing 303, treat to move when breaking away from electric energy meter cover plate 6 after roller bearing 303 continues, cover plate 6 falls, and resets, and so far finishes the electric energy meter programming switch and triggers automatically.
Claims (10)
1. electric energy meter programming switch automatic initiating device, it is characterized in that: it comprises support body, be fixed in the substrate of support body (1), the electric energy meter cover plate (6) that is used to overturn renovate cylinder assembly (2), be used to increase electric energy meter cover plate (6) flip angle motor-driven assembly (3), be used to push the button cylinder assembly (4) of electric energy meter programming switch, described cylinder assembly (2), motor-driven assembly (3) and the button cylinder assembly (4) renovated is located on the substrate (1).
2. electric energy meter programming switch automatic initiating device according to claim 1, it is characterized in that: the described cylinder assembly (2) of renovating comprises that cylinder body is fixed in substrate (1) and piston rod and is passed down through renovating cylinder (201), the cylinder block (202) that is connected with the piston rod end of renovating cylinder (201), transferring in two jaws (203) of cylinder block (202) of substrate (1), described jaw (203) is provided with the card division (204) that band inserts the oblique angle, and the card division (204) of two jaws (203) is oppositely arranged.
3. electric energy meter programming switch automatic initiating device according to claim 2, it is characterized in that: the described cylinder assembly (2) of renovating also comprises the guide pillar (205) parallel with renovating cylinder (201) piston rod, and described guide pillar (205) passes behind the guide hole of being located on the substrate (1) affixed with cylinder block (202); Being provided with elasticity draw piece (206) between described two jaws (203) makes the interior receipts of two jaws (203) to block cover plate (6).
4. electric energy meter programming switch automatic initiating device according to claim 1 is characterized in that: the moving belt that can move forward and backward (302) that described motor-driven assembly (3) comprises motor (301), drive by motor (301), be used for cover plate (6) inboard touch with change renovate angle roller bearing (303), be connected the bogie (304) of moving belt (302) and roller bearing (303).
5. electric energy meter programming switch automatic initiating device according to claim 4, it is characterized in that: described motor-driven assembly (3) also comprises the driving wheel (305) that is connected with motor (301), transfers in the engaged wheel (306) of substrate (1), arranges before and after described driving wheel (305) and the engaged wheel (306); Motor (301) is vertically fixed on the substrate (1), and motor (301) axle passes substrate (1) and is connected with driving wheel (305), driving wheel (305) and engaged wheel (306) periphery socket moving belt (302).
6. electric energy meter programming switch automatic initiating device according to claim 5 is characterized in that: described driving wheel (305) and engaged wheel (306) are gear, and moving belt (302) is the synchronous cog belt that matches with the form of gear tooth; The upper and lower end of driving wheel (305) and engaged wheel (306) is equipped with the dish type locating part (406) of evagination; Described bogie (304) comprises that the clamping part (307) that cooperates with moving belt (302), the fore-and-aft direction that matches with the movable stand (308) in the affixed tape guide hole of clamping part (307), with movable stand (308) pilot hole are fixed in the guide rod (304) of substrate (1); Roller bearing (303) comprises rigidity axis body that is positioned at the middle part and the flexible protective casing that is coated at axis body, and the axis body of roller bearing (303) is vertically transferred on movable stand (308).
7. electric energy meter programming switch automatic initiating device according to claim 1 is characterized in that: described button cylinder assembly (4) comprises included cylinder body be fixed in substrate (1) and the piston rod button cylinder (401) that is passed down through substrate (1), the press head (402) of being located at button cylinder (401) piston-rod lower end portion.
8. electric energy meter programming switch automatic initiating device according to claim 7, it is characterized in that: described press head (402) is an elasticity press head (402), it comprises press section (403) and the diameter installation portion (404) greater than press section (403), described installation portion (404) is provided with and pushes the spliced eye (405) that cylinder piston rod matches, the diameter of spliced eye (405) is less than pushing cylinder piston rod, pushes cylinder piston rod and is provided with and can regulates the locating part (406) of fixed position up and down.
9. according to the described electric energy meter programming switch of the arbitrary claim of claim 1-8 automatic initiating device, it is characterized in that: on a substrate (1), be provided with a plurality of cylinder assembly (2), motor-driven assembly (3) and button cylinder assemblies (4) renovated.
10. electric energy meter programming switch according to claim 1 triggers method of work automatically, it is characterized in that it may further comprise the steps:
1) the preliminary overturning step of cover plate (6), after electric energy meter (5) arrives the program switch automatic initiating device and powers on, the piston rod of renovating cylinder (201) moves down, the jaw (203) that is positioned at its lower end is clamped the lead sealing side of electric energy meter programming switch cover plate (6), then, renovate on the piston rod of cylinder (201) and move, jaw (203) rises the certain angle of cover plate (6) pull-up;
2) cover plate (6) continues overturning step, motor-driven assembly (3) work, motor (301) rotates drive moving belt (302) and moves forward, roller bearing (303) travels forward with moving belt (302), in the process that roller bearing (303) is moving forward, with the interior side contacts of cover plate (6), the continuation reach of roller bearing (303) makes cover plate (6) continue upset, and break away from jaw (203), get out of the way the programming knob until cover plate (6) in vertical direction, motor (301) stall;
3) program switch is pressed step, and the piston rod of button cylinder (401) descends, and makes press head (402) push the program switch button of electric energy meter (5), every the time, the piston rod of button cylinder (401) rises, press head (402) breaks away from electric energy meter (5);
4) cover plate (6) reset process, motor-driven assembly (3) work, motor (301) backward rotation drives moving belt (302) and moves backward, roller bearing (303) moves backward with moving belt (302), roller bearing (303) after in the process of moving, cover plate (6) moves reverse flip after because of roller bearing (303), treat to move when breaking away from electric energy meter cover plate (6) after roller bearing (303) continues, cover plate (6) falls, and resets, and so far finishes the electric energy meter programming switch and triggers automatically.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110098177 CN102253261B (en) | 2011-04-19 | 2011-04-19 | Device and method for automatically triggering programmable switch of electric energy meter |
| PCT/CN2011/083028 WO2012100593A1 (en) | 2011-01-30 | 2011-11-28 | Fully-automatic verification system for intelligent electric energy meters |
| US13/980,538 US9207302B2 (en) | 2011-01-30 | 2011-11-28 | Fully-automatic verification system for intelligent electric energy meters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110098177 CN102253261B (en) | 2011-04-19 | 2011-04-19 | Device and method for automatically triggering programmable switch of electric energy meter |
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| Publication Number | Publication Date |
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| CN102253261A true CN102253261A (en) | 2011-11-23 |
| CN102253261B CN102253261B (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110098177 Active CN102253261B (en) | 2011-01-30 | 2011-04-19 | Device and method for automatically triggering programmable switch of electric energy meter |
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| CN (1) | CN102253261B (en) |
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| CN105259380A (en) * | 2015-08-18 | 2016-01-20 | 宁波三星智能电气有限公司 | Programming apparatus of electric energy meter |
| CN113640735A (en) * | 2021-09-07 | 2021-11-12 | 浙江晨泰科技股份有限公司 | Smart electric meter calibration equipment |
| CN113945882A (en) * | 2021-10-27 | 2022-01-18 | 成都长城开发科技有限公司 | Detection tool and detection system for ammeter detection |
| CN114089170A (en) * | 2021-12-28 | 2022-02-25 | 苏州威百斯特智能科技有限公司 | Automatic detection equipment for circuit board |
| CN114384787A (en) * | 2021-11-29 | 2022-04-22 | 国网北京市电力公司 | Calibration method and device for electric energy meter clock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114089170A (en) * | 2021-12-28 | 2022-02-25 | 苏州威百斯特智能科技有限公司 | Automatic detection equipment for circuit board |
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| CN102253261B (en) | 2013-08-07 |
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Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121231 |
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Effective date of registration: 20121231 Address after: 310007 Huanglong Road, Hangzhou, Zhejiang, No. 8, No. Applicant after: Zhejiang Electric Power Company Applicant after: State Grid Corporation of China Address before: 310007 Huanglong Road, Hangzhou, Zhejiang, No. 8, No. Applicant before: Zhejiang Electric Power Company |
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