CN102565467A - Energy meter detection probe device - Google Patents
Energy meter detection probe device Download PDFInfo
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- CN102565467A CN102565467A CN2011103698810A CN201110369881A CN102565467A CN 102565467 A CN102565467 A CN 102565467A CN 2011103698810 A CN2011103698810 A CN 2011103698810A CN 201110369881 A CN201110369881 A CN 201110369881A CN 102565467 A CN102565467 A CN 102565467A
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- 239000000523 sample Substances 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000012360 testing method Methods 0.000 claims abstract description 21
- 238000012546 transfer Methods 0.000 claims description 32
- 210000003734 kidney Anatomy 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The invention discloses an energy meter detection probe device and relates to an automatic energy meter detection device. At present, people needs to adjust the position of a detection probe, then clamps an energy meter, and screws on a pressing device to lock the position of the energy meter after the detection probe is connected with the wiring terminal of the energy meter, thus the labour intensity is high, the work efficiency is low and requirements of large-scale detection work at present can not be met. The energy meter detection probe device disclosed by the invention comprises a detection platform, a support frame fixed on the detection platform, a longitudinal movement mechanism arranged on the support frame, the wiring terminal connected with the longitudinal movement mechanism, drive control module connected with the longitudinal movement mechanism, and a detection module connected with the wiring terminal. The wiring terminal comprises a terminal block connected with the longitudinal movement mechanism, and a plurality of probes penetrating through the terminal block. The probes comprise current probes and signal probes. According to the technical scheme of the invention, the detection safety is enhanced, voltage-tolerant tests can be automatically finished, and the detection efficiency is improved without manually inserting the probes and manually connecting a power supply.
Description
Technical field
The present invention relates to a kind of electric energy meter robotization pick-up unit.
Background technology
Electric energy meter is the measurement instrument that is used for electricity charge trade settlement, belongs to the category of compulsory verification according to the regulation of China's measurement Law, so before installing, need examine and determine each electric energy meter, has only qualified electric energy meter could supply with the user and uses.
The calibrating of electric energy meter need feed voltage, electric current in connection terminal, traditional approach is that adjust the position that manual work will detect contact pin, then electric energy meter is sticked into, the position that makes the jack unit of screwing on behind the connection terminal of contact pin contact electric energy meter pin ammeter.This working method labour intensity is big, inefficiency, can not satisfy the demand of present extensive calibration operation.
Summary of the invention
The technical matters that the present invention will solve and the technical assignment of proposition are that the prior art scheme is improved and improved, and provide a kind of electric energy meter to detect the contact pin device, detect high efficiency automatic, safe and reliable purpose to reach electric energy meter.For this reason, the present invention takes following technical scheme.
Electric energy meter detects the contact pin device, it is characterized in that: the connection terminal that it comprises monitor station, be fixed in the bracing frame of monitor station, be located at vertical transfer mechanism on the bracing frame, is connected with vertical transfer mechanism, being used to of being connected with vertical transfer mechanism are controlled the drive control module that vertical transfer mechanism moves and reach the test module that is connected with connection terminal; Described connection terminal comprises the terminal base that is connected with vertical transfer mechanism, the plurality of probes that is arranged in terminal base, and described probe comprises and being used for to the electric current pin of electric energy meter transmission of electricity and the signal pin that is used for electric energy transmitting table detection information that is connected with test module.The quantity of electric current pin and signal pin and the type of electric energy meter are complementary.After the frock pipeline was transported to the zone of electric energy meter pressure resistant testing device with electric energy meter, drive control module was controlled vertical transfer mechanism and is vertically moved forward, and probe is inserted in the electric energy meter; Go into power supply through the electric current needle guide then; Electric energy meter is carried out voltage-withstand test, and test data is delivered to test module through signal pin and is judged whether electric energy meter is qualified, and voltage-withstand test finishes; Drive control module is controlled vertical transfer mechanism and is moved after vertically, makes probe from moving electric energy meter.Owing to do not need artificial contact pin and the artificial high-tension electricity that inserts, improve the security of test, accomplish voltage-withstand test automatically, improve detection efficiency.
As the further of technique scheme improved and replenish, the present invention also comprises following additional technical feature:
Described terminal base is provided with the probe aperture that two rows are used to wear probe, and wherein the row of going up is the signal pin hole, and following row is the electric current pin hole, is equipped with the buffer spring that an end and probe offset in described signal pin hole and the electric current pin hole.Buffer spring can play the effect of buffering when probe was stressed, prevented the damage of probe, and after probe inserts the electric energy meter hole, made the snap-in force of probe maintenance and electric energy meter.
The top of terminal base front end extends to form reinforcing portion forward.The signal pin hole is located at the reinforcing portion place, because signal pin is thin than the electric current pin, and overhanging section of electric current pin is longer, and reinforcing portion is not influencing the rigidity that increases signal pin when the electric current pin inserts, and improves the insertion precision of signal pin.
The rearward end of electric current pin " L " shape connector lug that is spirally connected.Terminals one end is connected with the electric current pin, and the other end is connected with power supply.
Described bracing frame comprises that the cover plate that is positioned at the top reaches the back up pad of vertically being located at the cover plate front and back end, the feet that is positioned at the back up pad lower end, and described feet is fixed on the monitor station through web member.Bracing frame can adopt engineering plastics, plays effect dustproof and an overfill protection.
Described back up pad is provided with a plurality of vertical kidney slots, and screw is spirally connected through kidney slot and vertical transfer mechanism.Vertical transfer mechanism adjustment height is convenient in the setting of kidney slot, and probe is pegged graft accurately.
Described vertical transfer mechanism comprises the cylinder of being with piston rod, be connected and establish first guide holder of first guide rod hole with piston rod head, be arranged in the first guide holder guide rod hole guide rod, be divided into the forward and backward DOCK LEVELER at guide rod two ends; The cylinder body of described cylinder is fixed on the DOCK LEVELER of back through web member; Screw passes the kidney slot of back up pad and the sidewall of DOCK LEVELER is spirally connected, and the top of DOCK LEVELER is provided with the set screw of its height of adjustment; Described first guide holder is positioned at the terminal base top and connects in aggregates.First guide holder is connected in aggregates with terminal base, the moving belt moved end stroma of first guide holder moves forward together.Set screw is passed one and is spirally connected with forward and backward DOCK LEVELER after being fixed in fixed head or the cover plate of bracing frame; Forward and backward DOCK LEVELER is suspended on the bracing frame; When the height and position adjusting finishes; Screw or bolt pass kidney slot forward and backward DOCK LEVELER are close on the back up pad, fixing forward and backward DOCK LEVELER.Cylinder is the pen type cylinder; Set screw is used to regulate the height of adjustable plate; The height that the height control of adjustable plate drives guide rod changes, because first guide holder is suspended on the guide rod, first guide holder is adjusted in the short transverse position together with terminal base; So that probe can accurately get in the electric energy meter respective aperture, eliminate error.
Be provided with a horizontal web joint between described first guide holder and the terminal base; Fit in the front end end face of web joint and the first guide holder bottom surface; The rear end end face of web joint is established second guide holder that left-right symmetric is arranged, and second guide holder is provided with second guide rod hole coaxial with first guide rod hole; Described terminal base, web joint, first guide holder and second guide holder are affixed in aggregates through web member.Guide rod passes first guide rod hole and second guide rod hole, guaranteed the motion of vertical transfer mechanism steadily, movement locus is tending towards straight line, improve simultaneously probe in the left and right sides locational accuracy.
The xsect of first guide holder be " [" type, about the elongated end of two evaginations be respectively equipped with first guide rod hole.First guide holder of symmetry has improved the stationarity that the terminal base straight line moves.
Described terminal base, web joint are provided with four screw perforatings, and described first guide holder and second guide holder are provided with corresponding screw, and screw passes the screw perforating of terminal base, web joint from bottom to up and the screw of first guide holder or second guide holder is spirally connected; Described web joint is provided with 8 following pin-and-holes; Described first guide holder and second guide holder are provided with and the corresponding pin-and-hole of following pin-and-hole; First guide holder is provided with pin-and-hole on symmetrical four, and second guide holder is provided with two pin-and-holes, and upper and lower pin-and-hole consistency from top to bottom also wears a bearing pin.Pin-and-hole has improved the accuracy of terminal base location.
Beneficial effect: the present invention does not need artificial contact pin and the artificial power supply that inserts, and improves the security of test, accomplishes voltage-withstand test automatically, improves detection efficiency.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a support frame structure synoptic diagram of the present invention.
Fig. 3 is the vertical transfer mechanism structural representation of the present invention.
Fig. 4 is the targeting part structural representation of the vertical transfer mechanism of the present invention.
Fig. 5 is that the height of the vertical transfer mechanism of the present invention is regulated the part-structure synoptic diagram.
Fig. 6 is a connection terminal structure synoptic diagram of the present invention.
Among the figure: 1-bracing frame, 101-cover plate, 102-back up pad, 103-feet, 104-kidney slot, the vertical transfer mechanism of 2-; The 201-cylinder, 202-first guide holder, DOCK LEVELER before the 203-guide rod, 204-, DOCK LEVELER behind the 205-, 206-set screw; The 207-web joint, 208-second guide holder, 209-fixed head, 3-connection terminal, 301-terminal base; 302-electric current pin, 303-signal pin, 304-connector lug, 305-reinforcing portion, 4-electric energy meter.
Embodiment
Below in conjunction with Figure of description technical scheme of the present invention is done further detailed description.
As shown in Figure 1, the present invention includes monitor station, be fixed in monitor station bracing frame 1, be located at vertical transfer mechanism 2 on the bracing frame 1, the connection terminal 3 that is connected with vertical transfer mechanism 2, being used to of being connected with vertical transfer mechanism 2 and control the drive control module that vertical transfer mechanism 2 moves and reach the test module that is connected with connection terminal 3; Connection terminal 3 comprises the terminal base 301 that is connected with vertical transfer mechanism, the plurality of probes that is arranged in terminal base 301, and probe comprises and being used for to the electric current pin 302 of electric energy meter 4 transmissions of electricity and the signal pin 303 that is used for electric energy transmitting table 4 detection information that is connected with test module.The rearward end of electric current pin 302 " L " shape connector lug 304 that is spirally connected.
Wherein, as shown in Figure 6, terminal base 301 is provided with the probe aperture that two rows are used to wear probe, and wherein the row of going up is signal pin 303 holes, and following row is electric current pin 302 holes, is equipped with the buffer spring that an end and probe offset in signal pin 303 holes and electric current pin 302 holes.The place, signal pin 303 holes that is provided with of terminal base 301 front ends extends to form reinforcing portion 305 forward.
As shown in Figure 2, bracing frame 1 comprises the cover plate 101 that is positioned at the top and vertically is located at the back up pad 102 of cover plate 101 front and back ends, is positioned at the feet 103 of back up pad 102 lower ends, and feet 103 is fixed on the monitor station through web member.Highly regulate for convenient, back up pad 102 is provided with a plurality of vertical kidney slots 104, and screw is spirally connected through kidney slot 104 and vertical transfer mechanism 2.
Like Fig. 1,3, shown in 4, vertically transfer mechanism 2 comprise the cylinder 201 of being with piston rod, be connected and establish with piston rod head first guide rod hole first guide holder 202, be arranged in first guide holder, 202 guide rods, 203 holes guide rod 203, be divided into the forward and backward DOCK LEVELER 204,205 at guide rod 203 two ends; Forward and backward DOCK LEVELER 204,205 is equipped with the guide rod hole that is used to wear guide rod of two symmetries; The cylinder body of cylinder 201 is fixed on the DOCK LEVELER 204,205 of back through web member; Screw passes the kidney slot 104 of back up pad 102 and the sidewall of forward and backward DOCK LEVELER 204,205 is spirally connected; First guide holder 202 is positioned at terminal base 301 tops and connects in aggregates.The xsect of first guide holder 202 be " [" type, about the elongated end of two evaginations be respectively equipped with first guide rod hole.Be provided with a plate 207 between first guide holder 202 and the terminal base 301; Web joint 207 horizontally sets; Its front end of the top surface is connected with first guide holder 202; Second guide holder 208 that left-right symmetric is arranged is established in the end face rear end, and the end face of web joint 207 bottom surfaces and terminal base 301 is fitted and fixed through web member; Second guide holder 208 is provided with second guide rod hole coaxial with first guide rod hole.Terminal base 301, web joint 207 are provided with four screw perforatings; First guide holder 202 and second guide holder 208 are provided with corresponding screw, and screw passes the screw perforating of terminal base 301, web joint 207 from bottom to up and the screw of first guide holder 202 or second guide holder 208 is spirally connected.
For the short transverse to probe is accurately located; Be equipped with set screw 206 of its height of adjustment on the top of the forward and backward DOCK LEVELER 204,205 of location guide 203; As shown in Figure 5; Set screw 206 pass one be fixed in bracing frame 1 fixed head 105 or cover plate 101 backs be spirally connected with forward and backward DOCK LEVELER 204,205; Forward and backward DOCK LEVELER 204,205 is suspended on the bracing frame 1, regulates when height and position and finish, screw or bolt pass kidney slot 104 forward and backward DOCK LEVELER 204,205 are close on the back up pad 102 with fixing forward and backward DOCK LEVELER 204,205.
About accurately, locate; Web joint 207 is provided with 8 following pin-and-holes; First guide holder 202 and second guide holder 208 are provided with and the corresponding pin-and-hole of following pin-and-hole; One first guide holder 202 is provided with pin-and-hole on symmetrical four, and one second guide holder 208 is provided with two pin-and-holes, and upper and lower pin-and-hole consistency from top to bottom also wears a bearing pin.
When electric energy meter 4 arrived the detection position through pipeline, vertical transfer mechanism 2 begins to move made following connection terminal 3 and probe move to electric energy meter 4 directions.Guiding mechanism leads in motion process, probe is linearly moved peg graft in the wiring hole of electric energy meter 4.After probe and electric energy meter 4 conductings, lead and electric energy meter 4 electrical communication of pick-up unit through being welded on connector lug 304 under the single-phase detection contact pin mechanism can begin to carry out the test of electric energy meter 4 projects subsequently.After detection finished, vertically transfer mechanism 2 turned back to initial position by former road, waited for the arrival of next group electric energy meter 4 to be checked.
The course of work: after the frock pipeline was transported to the zone of electric energy meter 4 detection contact pin devices with electric energy meter 4, drive control module control cylinder 201 vertically moved forward piston rod; Drive is fixed with first guide holder 202 of terminal base 301 along the reach of guide rod 203 directions, makes the probe that is arranged in it insert electric energy meter 4, imports power supply through electric current pin 302 then; Electric energy meter 4 is carried out voltage-withstand test, and test data is delivered to test module through signal pin 303 and is judged whether electric energy meter 4 is qualified, and detection finishes; After test module write down qualified and underproof electric energy meter 44, drive control module drive controlling cylinder 201 made the piston rod retraction; Terminal base 301 moves after vertically; Make probe from moving electric energy meter 4, vertically transfer mechanism 2 is return initial position, detects and finishes to wait for that next group electric energy meter 4 arrives.
It is specific embodiment of the present invention that electric energy meter shown in above Fig. 1-6 detects the contact pin device; Substantive distinguishing features of the present invention and progress have been embodied; Can be according to the use needs of reality; Under enlightenment of the present invention, it is carried out the equivalent modifications of aspects such as shape, structure, all at the row of the protection domain of this programme.
Claims (10)
1. electric energy meter detects the contact pin device, it is characterized in that: the connection terminal (3) that it comprises monitor station, be fixed in the bracing frame of monitor station (1), be located at vertical transfer mechanism (2) on the bracing frame (1), is connected with vertical transfer mechanism (2), being used to of being connected with vertical transfer mechanism (2) are controlled the drive control module that vertical transfer mechanism (2) moves and reach the test module that is connected with connection terminal (3); Described connection terminal (3) comprises the terminal base (301) that is connected with vertical transfer mechanism (2), the plurality of probes that is arranged in terminal base (301), and described probe comprises and being used for to the electric current pin (302) of electric energy meter (4) transmission of electricity and the signal pin (303) that is used for electric energy transmitting table (4) detection information that is connected with test module.
2. electric energy meter according to claim 1 detects the contact pin device; It is characterized in that: described terminal base (301) is provided with the probe aperture that two rows are used to wear probe; Wherein the row of going up is signal pin (303) hole; Following row is electric current pin (302) hole, is equipped with the buffer spring that an end and probe offset in described signal pin (303) hole and electric current pin (302) hole.
3. electric energy meter according to claim 2 detects the contact pin device, and it is characterized in that: the top of terminal base (301) front end extends to form reinforcing portion (305) forward.
4. electric energy meter according to claim 2 detects the contact pin device, it is characterized in that: the rearward end of electric current pin (302) " L " shape connector lug (304) that is spirally connected.
5. electric energy meter according to claim 1 detects the contact pin device; It is characterized in that: described bracing frame (1) comprises that the cover plate (101) that is positioned at the top reaches the back up pad (102) of vertically being located at cover plate (101) front and back end, the feet (103) that is positioned at back up pad (102) lower end, and described feet (103) is fixed on the monitor station through web member.
6. electric energy meter according to claim 5 detects the contact pin device, and it is characterized in that: described back up pad (102) is provided with a plurality of vertical kidney slots (104), and screw is spirally connected through kidney slot (104) and vertical transfer mechanism (2).
7. electric energy meter according to claim 6 detects the contact pin device, it is characterized in that: described vertical transfer mechanism (2) comprises the cylinder (201) of being with piston rod, be connected and establish first guide holder (202) of first guide rod hole with piston rod head, be arranged in first guide rod hole of first guide holder (202) guide rod (203), be divided into the forward and backward DOCK LEVELER (204,205) at guide rod (203) two ends; The cylinder body of cylinder (201) is fixed on the back DOCK LEVELER (204,205) through web member; Screw passes the kidney slot (104) of back up pad (102) and the sidewall of forward and backward DOCK LEVELER (204,205) is spirally connected, and the top of DOCK LEVELER (204,205) is provided with set screw (206) of its height of adjustment; Described first guide holder (202) is positioned at terminal base (301) top and connects in aggregates.
8. electric energy meter according to claim 7 detects the contact pin device; It is characterized in that: be provided with a horizontal web joint (207) between described first guide holder (202) and the terminal base (301); Fit in web joint (207) front end end face and first guide holder (202) bottom surface; The rear end end face of web joint (207) is established second guide holder (208) that left-right symmetric is arranged, and second guide holder (208) is provided with second guide rod hole coaxial with first guide rod hole; Described terminal base (301), web joint (207), first guide holder (202) and second guide holder (208) are affixed in aggregates through web member.
9. electric energy meter according to claim 8 detects the contact pin device, it is characterized in that: the xsect of first guide holder (202) be " [" type, about the elongated end of two evaginations be respectively equipped with first guide rod hole.
10. electric energy meter according to claim 9 detects the contact pin device; It is characterized in that: described terminal base (301), web joint (207) are provided with four screw perforatings; Described first guide holder (202) and second guide holder (208) are provided with corresponding screw, and screw passes the screw perforating of terminal base (301), web joint (207) from bottom to up and the screw of first guide holder (202) or second guide holder (208) is spirally connected; Described web joint (207) is provided with 8 following pin-and-holes; Described first guide holder (202) and second guide holder (208) are provided with and the corresponding pin-and-hole of following pin-and-hole; First guide holder (202) is provided with pin-and-hole on symmetrical four; Second guide holder (208) is provided with two pin-and-holes, and upper and lower pin-and-hole consistency from top to bottom also wears a bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110369881.0A CN102565467B (en) | 2011-03-30 | 2011-11-18 | Contact pin apparatus for electric energy meter detection |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110077659.3 | 2011-03-30 | ||
| CN2011100776593 | 2011-03-30 | ||
| CN201110077659 | 2011-03-30 | ||
| CN201110369881.0A CN102565467B (en) | 2011-03-30 | 2011-11-18 | Contact pin apparatus for electric energy meter detection |
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| Publication Number | Publication Date |
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| CN102565467A true CN102565467A (en) | 2012-07-11 |
| CN102565467B CN102565467B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110369881.0A Active CN102565467B (en) | 2011-03-30 | 2011-11-18 | Contact pin apparatus for electric energy meter detection |
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Cited By (5)
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| WO2018000178A1 (en) * | 2016-06-28 | 2018-01-04 | 宁波三星电力发展有限公司 | Pressure resistance testing apparatus for electricity meters |
| CN111751779A (en) * | 2020-06-01 | 2020-10-09 | 杭州德创能源设备有限公司 | Automatic detection device for payment process of fee-controlled ammeter |
| CN111790633A (en) * | 2020-07-27 | 2020-10-20 | 南方电网科学研究院有限责任公司 | Automatic positioning device and positioning method for electric energy meter |
| CN112946561A (en) * | 2021-02-03 | 2021-06-11 | 中电装备山东电子有限公司 | Electric energy meter testing device and system |
| CN116482599A (en) * | 2023-06-28 | 2023-07-25 | 广东电网有限责任公司 | Electric energy meter connection mechanism and electric energy meter detection equipment |
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| CN116482599A (en) * | 2023-06-28 | 2023-07-25 | 广东电网有限责任公司 | Electric energy meter connection mechanism and electric energy meter detection equipment |
| CN116482599B (en) * | 2023-06-28 | 2023-10-24 | 广东电网有限责任公司 | Electric energy meter connection mechanism and electric energy meter detection equipment |
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| Publication number | Publication date |
|---|---|
| CN102565467B (en) | 2016-08-03 |
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