CN109946639A - Connect dismantling device and calibration console for electric energy meter - Google Patents
Connect dismantling device and calibration console for electric energy meter Download PDFInfo
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- CN109946639A CN109946639A CN201910279638.6A CN201910279638A CN109946639A CN 109946639 A CN109946639 A CN 109946639A CN 201910279638 A CN201910279638 A CN 201910279638A CN 109946639 A CN109946639 A CN 109946639A
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Abstract
The present invention provides one kind to connect dismantling device and calibration console for electric energy meter, is related to the technical field of electric energy meter detection equipment, connects that dismantling device includes bottom plate, pushing meanss, positioning mechanism, test table drags and transmission mechanism；After electric energy meter is placed in test zone, by the impetus of pushing mechanism, the electric energy meter in test zone is dragged to test table it is dynamic, until the binding post that the calibrating terminal of electric energy meter is dragged with test table is fully connected；While pushing meanss push electric energy meter mobile, positioning mechanism is mobile also with the direction of movement to the close electric energy meter of pushing meanss, so as to which electric energy meter is held in test zone by positioning mechanism, ensure that the movement routine of electric energy meter；Realizing a pushing meanss can be realized the move mode in three directions, realize adaptive movement and the full-automatic testing of electric energy meter, alleviate it is existing in the prior art verification low efficiency, be easy to appear manual operation cause verification inaccuracy technical problem.
Description
Technical field
The present invention relates to the technical fields of electric energy meter detection equipment, connect dismantling device and electrical energy meter calibration more particularly, to one kind
Platform.
Background technique
Electric energy meter is required to carry out accuracy of measuring verification to it by calibration equipment before factory, is not conformed to timely discovery
The electric energy meter of lattice, it is ensured that the ex factory pass rate of electric energy meter.
In the prior art, when the accuracy of measuring verification of electric energy meter, the mode that artificial pocket watch is usually used is crimped,
The electric energy meter of high current is also needed to carry out calibration, therefore the accuracy of measuring of electric energy meter in the prior art by playing screw
A possibility that verification is in the presence of verifying low efficiency, and being easy to appear verification and be not thorough, manually cause error.
Summary of the invention
The purpose of the present invention is to provide one kind to connect dismantling device and calibration console for electric energy meter, existing in the prior art to alleviate
Verification low efficiency is easy to appear the technical problem that manual operation causes verification inaccurate.
The embodiment of the present invention is achieved in that
One kind provided by the invention connects dismantling device, the detection for electric energy meter, comprising: bottom plate, pushing meanss, localization machine
Structure, test table drags and transmission mechanism；
The pushing meanss, positioning mechanism and the test table drag it is equal connect with the bottom plate, the pushing meanss, positioning
Mechanism and the test table, which drag, can enclose the test zone being set as accommodating electric energy meter, and the pushing meanss and the test
Table is dragged the both ends opposite in the bottom plate；
The pushing meanss include driving mechanism and pressure contact portion, and the driving mechanism passes through transmission mechanism and the pressure contact portion
Connection, the pressure contact portion can be abutted with electric energy meter far from one end of calibrating terminal, and the driving mechanism is for passing through the pressure
Socket part pushes the calibrating terminal of electric energy meter to drag with the test table and connect, and the positioning mechanism can be relative to close to electric energy meter
Direction is mobile, and electric energy meter is located in test zone.
In preferred embodiments of the present invention, it is provided on the bottom plate and pushes track and positioning track, and the promotion
Track is vertical setting with the positioning track；
The driving mechanism is able to drive the pressure contact portion and moves back and forth relative to the promotion track, the positioning mechanism
It can be moved along the positioning track.
In preferred embodiments of the present invention, the positioning mechanism includes the first positioning region and the second positioning region；
First positioning region and the second positioning region are arranged relative to the both ends of the positioning track, first positioning region
It is sequentially connected respectively by the transmission mechanism and the driving mechanism with second positioning region, the driving mechanism is for leading to
Crossing the transmission mechanism drives first positioning region and second positioning region relatively close or remote along the positioning track
From.
In preferred embodiments of the present invention, the transmission mechanism includes locating shaft, support portion and sliding part；
The locating shaft is fixedly connected with the bottom plate, and the sliding part is sheathed on the outside of the locating shaft, and described
Sliding part is connected respectively at the support portion with the driving mechanism, and the support zone is and described in the promotion track
Support portion is fixedly connected with the pressure contact portion, the driving mechanism can be driven by the sliding part support portion relative to
Push track sliding.
In preferred embodiments of the present invention, first positioning region and second positioning region include elastic portion, connect
Socket part and positioning plate；
The connecting portion is in the positioning track, and one end of the interconnecting piece passes through the elastic portion and the bottom
The side of plate connects, and the support portion is trapezoidal close to one end of the interconnecting piece of two sides, and two of the support portion are tiltedly
Side is abutted with the interconnecting piece of two sides respectively, and the elastic portion, which has, enables the interconnecting piece become close to the elasticity of the support portion
Gesture；
The interconnecting piece is connect with the positioning plate, and the positioning plate can be abutted with the electric energy meter in test zone.
In preferred embodiments of the present invention, the test zone is in the length adjusting range for pushing course bearing
90mm-180mm；Length adjusting range of the test zone in the positioning track direction is 80mm-140mm.
In preferred embodiments of the present invention, the test table drags one end close to test zone to be evenly arranged at equal intervals
Multiple binding posts.
A kind of calibration console for electric energy meter provided by the invention including first conveyer belt, the second conveyer belt, rack and described connects
Dismantling device；
The dismantling device that connects is provided with multiple, and multiple dismantling devices that connect with the rack in connecting side by side；
The first conveyer belt and the second conveyer belt are connect with the rack, and the first conveyer belt with it is multiple described
It connects dismantling device to be set in parallel, for conveying electric energy meter to be detected；
Described second electric energy meter used for conveyer belt detected in conveying.
It further include light pulse detection device in preferred embodiments of the present invention；
The quantity of the light pulse detection device and the quantity for connecing dismantling device correspond, and the light pulse detects
One end of device is connect with the rack, and the probe of the other end of the light pulse detection device is located in the test zone.
The beneficial effect of the embodiment of the present invention is:
One kind provided by the invention connects dismantling device, the detection for electric energy meter, comprising: bottom plate, pushing meanss, localization machine
Structure, test table drags and transmission mechanism；Pushing meanss include driving mechanism and pressure contact portion, driving mechanism by transmission mechanism with crimp
Portion's connection can be used as the placement plate of electric energy meter test by bottom plate, and work as electric energy meter be placed in pressure contact portion, positioning mechanism
After dragging the test zone to be formed with test table, by the impetus of pushing mechanism, can by the electric energy meter in test zone to
Test table drag it is dynamic, until the binding post that drags with test table of calibrating terminal of electric energy meter is fully connected；Wherein, when pushing meanss push away
While electrokinetic energy table moves, positioning mechanism is moved also with the movement of pushing meanss to the direction close to electric energy meter at this time, from
And electric energy meter can be held in test zone by positioning mechanism, it ensure that the movement routine of electric energy meter, and determine electricity
Energy table can be connect with the binding post that test table drags；Realizing a pushing meanss can be realized the move mode in three directions,
Adaptive movement and the full-automatic testing for realizing electric energy meter alleviate verification low efficiency existing in the prior art, are easy
Existing manual operation leads to the technical problem of verification inaccuracy；It ensure that the reasonable rate of the factory of electric energy meter, it is more practical.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram provided in an embodiment of the present invention for connecing dismantling device；
Fig. 2 is the structural schematic diagram provided in an embodiment of the present invention for connecing dismantling device and having electric energy meter；
Fig. 3 is the structural schematic diagram provided in an embodiment of the present invention for connecing dismantling device bottom plate back；
Fig. 4 is the partial enlargement structural representation provided in an embodiment of the present invention for connecing dismantling device；
Fig. 5 is the structural schematic diagram of calibration console for electric energy meter provided in an embodiment of the present invention；
Fig. 6 is the front view of calibration console for electric energy meter provided in an embodiment of the present invention；
Fig. 7 is the partial enlargement structural representation of calibration console for electric energy meter provided in an embodiment of the present invention.
Icon: 100- connects dismantling device；200- electric energy meter；300- bottom plate；301- pushes track；302- positioning track；400-
Pushing meanss；401- driving mechanism；402- pressure contact portion；500- positioning mechanism；The first positioning region 501-；511- elastic portion；521-
Interconnecting piece；531- positioning plate；The second positioning region 502-；600- test table drags；601- binding post；700- transmission mechanism；701- is fixed
Position axis；702- support portion；703- sliding part；800- first conveyer belt；The second conveyer belt of 900-；110- rack；120- light pulse
Detection device.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Invention product using when the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and cannot manage
Solution is indication or suggestion relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
With reference to the accompanying drawing, it elaborates to some embodiments of the present invention.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
As shown in figs. 1-7, one kind provided in this embodiment connects dismantling device 100, the detection for electric energy meter 200, comprising: bottom
Plate 300, pushing meanss 400, positioning mechanism 500, test table drag 600 and transmission mechanism 700；Pushing meanss 400, positioning mechanism
500 and test table drag 600 to connect with bottom plate 300, pushing meanss 400, positioning mechanism 500 and test table drag 600 can enclose and set
At the test zone for accommodating electric energy meter 200, and pushing meanss 400 and test table drag 600 to be located at bottom plate 300 opposite two
End；Pushing meanss 400 include driving mechanism 401 and pressure contact portion 402, and driving mechanism 401 passes through transmission mechanism 700 and pressure contact portion
402 connections, pressure contact portion 402 can be abutted with electric energy meter 200 far from one end of calibrating terminal, and driving mechanism 401 is for passing through pressure
Socket part 402 pushes the calibrating terminal of electric energy meter 200 and test table to drag 600 connections；Positioning mechanism 500 can be relative to close to electric energy
The direction of table 200 is mobile, and electric energy meter 200 is located in test zone.
Wherein, standalone module of the dismantling device 100 as 200 detection device of electric energy meter is connect, in production line, mainly
Unit is examined and determine and is inspected by random samples in the detection that voltage and current is carried out for electric energy meter 200 including resistance test unit, ammeter, right
The voltage terminal and current terminal of tested electric energy meter 200 are reliably crimped.
Optionally, pushing meanss 400 are sequentially connected by transmission mechanism 700 and positioning mechanism 500, and pushing meanss 400 are used
In driving positioning mechanism 500 relative to close to the movement of the direction of electric energy meter 200 by transmission mechanism 700, electric energy meter 200 is pressed from both sides
In test zone.
In preferred embodiments of the present invention, pushing meanss 400 include driving mechanism 401 and pressure contact portion 402；Driving mechanism
401 connect with pressure contact portion 402, and driving mechanism 401 is able to drive pressure contact portion 402 and back and forth transports relative to following promotion tracks 301
Dynamic, pressure contact portion 402 can be abutted with the external of electric energy meter 200.
Driving mechanism 401 can be a variety of, such as: cylinder, hydraulic cylinder or driving motor etc., it is preferable that driving mechanism
401 use cylinder；Pressure contact portion 402 is as the effect end abutted with electric energy meter 200, it is preferable that and pressure contact portion 402 uses crimping plate,
And crimp the outer surface that plate can be attached at electric energy meter 200 completely；It should be noted that driving mechanism 401 drives crimping
When portion 402 is moved, the support portion 702 of following transmission mechanisms 700 is needed to be driven, so that driving mechanism
401 drive pressure contact portion 402 to move back and forth along promotion track 301 by support portion 702.
Preferably, buffer layer has can be set in the side that pressure contact portion 402 is abutted with electric energy meter 200, buffer layer can have more
Kind mode, such as: rubber pad, plastic pad or plastic mattress etc., buffer layer are connect with the side wall of pressure contact portion 402, when pressure contact portion 402
When being contacted with electric energy meter 200, pressure contact portion 402 can be buffered and abutted with the direct rigidity of electric energy meter 200, electricity can be preferably protected
It can table 200.
The placement plate that bottom plate 300 is tested as electric energy meter 200, is connected with test table and drags and 600 and push away in the side of bottom plate 300
The pushing plate of dynamic device 400 and the positioning plate 531 of positioning mechanism 500, are provided with pushing meanss in the other side of bottom plate 300
400 driving mechanism 401, the abutment portion of transmission mechanism 700 and positioning mechanism 500, thus the environment fixed in bottom plate 300
Under, the electric energy meter 200 in such a way that pushing meanss 400 are along straight line in push to test region, and positioning device phase
For on the another straight line of 400 vertical direction of pushing meanss, electric energy meter 200 in clamping test region, so that electric energy meter 200
The position that test table drags 600 can be accurately positioned, and electric energy meter 200 and test table are gradually dragged 600 by pushing meanss 400
Reliably crimped.
In preferred embodiments of the present invention, test table drags 600 to be evenly arranged at equal intervals close to one end of test zone
Multiple binding posts 601, it is preferable that binding post 601 is provided with 4, respectively voltage incoming end, voltage output end, electric current access
End and current output terminal；And test table drags and is provided with control button on 600, and control test table drags 600 opening and closing.Specifically,
Each test table drags 600 to have 1 program-controlled bi-colour LED, and indicator light diameter is 5mm, and indicator light is mounted on to take temperature and drag
Side, is used to indicate verification result, and after calibrating is completed: qualification gives a green light, unqualified to send out a warning, not bright light in verification process.It surveys
It takes temperature and drags 600 table support lower positions that there is pulse, clock, 485,5V interface output (using 7 core aviation heads), be divided into 2 groups, pulse
With clock be one group (1 foot: clock+；2 feet: clock-；3 feet: pulse+；4 feet: empty；5 feet: pulse-；6 feet: empty；7 feet: empty；),
485 and 5V interface is one group of (1 foot: empty；2 feet: empty；3 feet: 5V；4 feet: 5V+；5 feet: empty；6 feet: 485B；7 feet: 485A；).
In the present embodiment, test table drag 600 with the connection type of bottom plate 300 can there are many, such as: connected by screw
It connects, be bonded, rivet, preferably, it with the connection type of bottom plate 300 is to be fixedly connected by screw that test table, which drags 600,；Work as test
After table drags 600 to fix, test table drags the position of 600 binding post 601 to be also at fixed-direction at this time, determines to only need to adjust
The movement routine of position mechanism 500 and pushing meanss 400 just can accurately push to the electric energy meter 200 in test zone
Test table drags 600 position.
Preferably, the shape of test zone is in rectangle, and the full-size in test zone are as follows: 180mm × 140mm is surveyed
Try the minimum dimension in region are as follows: 90mm × 80mm, and also the internal area of test zone can correspond to different electric energy meters 200
Automatically it is adaptively adjusted.
The beneficial effect of the embodiment of the present invention is:
One kind provided in this embodiment connects dismantling device 100, the detection for electric energy meter 200, comprising: bottom plate 300 pushes dress
Set 400, positioning mechanism 500, test table drags 600 and transmission mechanism 700；It can be used as the test of electric energy meter 200 by bottom plate 300
Placement plate, and 600 formation are dragged when electric energy meter 200 is placed in pushing meanss 400, positioning mechanism 500 and the test table
After test zone, by the impetus of pushing mechanism, the electric energy meter 200 in test zone can be dragged into 600 shiftings to test table
It is dynamic, until the calibrating terminal of electric energy meter 200 drags 600 binding post 601 to be fully connected with test table；Wherein, when pushing meanss 400
While pushing electric energy meter 200 mobile, positioning mechanism 500 is also with the movement of pushing meanss 400 to close to electric energy meter 200 at this time
Direction it is mobile, so as to which electric energy meter 200 is held in test zone by positioning mechanism 500, ensure that electric energy meter 200
Movement routine, and determine electric energy meter 200 600 binding post 601 can be dragged to connect with test table；Realize a promotion dress
The move mode for setting 400 three directions of drive realizes adaptive movement and the full-automatic testing of electric energy meter 200, alleviates existing
There is verification low efficiency present in technology, be easy to appear the halfway technical problem of verification；It ensure that the factory of electric energy meter 200
Reasonable rate, it is more practical.
On the basis of the above embodiments, it is provided with and pushes away on a kind of bottom plate 300 connecing dismantling device 100 provided in this embodiment
Dynamic rail mark 301 and positioning track 302, and track 301 is pushed to be vertical setting with positioning track 302；Pushing meanss 400 being capable of edge
Promotion track 301 it is mobile, positioning mechanism 500 can be moved along positioning track 302.
Wherein, pushing track 301 is the movement routine of pushing meanss 400, and along the extension side for pushing track 301
To pushing meanss 400 and test table drag 600 to be located at the both ends for pushing track 301, and positioning track 302 is used as positioning mechanism
500 movement routine, can be opposite relative to positioning track 302 by the first following positioning regions 501 and the second positioning region 502
It is close and be relatively distant from, so as to by pushing track 301 and positioning track 302 to determine the size of test zone.
Further, path of the track 301 as a straight line is pushed, and track 301 is pushed to be used as bottom plate 300
On fluting path, pushing meanss 400 along push track 301 mobile route be continuous and unbroken；Positioning track 302
As the straight path route perpendicular to promotion track 301, and positioning track 302 is also by being opened on bottom plate 300
The path of slot, positioning track 302 include two opposite paths, and two paths are located on the same line, two paths it
Between be provided with interval, the first following positioning regions 501 and the second positioning region 502 are located on two paths, so as into
Motion mode that is capable relatively close or being relatively distant from；Preferably, the spacing between two paths is 80mm, therefore test zone
Interior minimum widith is 80mm.
In preferred embodiments of the present invention, positioning mechanism 500 includes the first positioning region 501 and the second positioning region 502；The
One positioning region 501 and the second positioning region 502 are arranged relative to the both ends of positioning track 302, the first positioning region 501 and the second positioning
Portion 502 is sequentially connected by transmission mechanism 700 and driving mechanism 401 respectively, and driving mechanism 401 is used to pass through transmission mechanism 700
Drive the first positioning region 501 and the second positioning region 502 relatively close or separate along positioning track 302.
Wherein, the first positioning region 501 is used as identical structure, the first positioning region 501, crimping with the second positioning region 502
Portion 402 and the second positioning region 502 can sequentially form vertically, and the first positioning region 501 is set with the second positioning region 502 in parallel
It sets, so that test zone is arranged in rectangle；Further, since above-mentioned positioning track 302 includes two opposite
Path can pass through driver to be respectively arranged with the first positioning region 501 and the second positioning region 502 on two paths
The movement of structure 700 synchronously control the first positioning region 501 and the second positioning region 502, therefore when electric energy meter 200 is placed in test zone
It is interior, when the conflict distance of the first positioning region 501 and the second positioning region 502 and 200 two sides of electric energy meter is identical, it ensure that electric energy meter
200 are constantly on accurately promotion track 301, ensure that the position that test table drags 600 can be accurately positioned in electric energy meter 200
It sets.
In preferred embodiments of the present invention, transmission mechanism 700 includes locating shaft 701, support portion 702 and sliding part 703；
Locating shaft 701 is fixedly connected with bottom plate 300, and sliding part 703 is sheathed on the outside of locating shaft 701, and sliding part 703 is respectively at branch
Support part 702 and driving mechanism 401 connect, and support portion 702, which is located at, to be pushed in track 301, and support portion 702 and pressure contact portion 402 are solid
Fixed connection, driving mechanism 401 can drive support portion 702 to slide relative to promotion track 301 by sliding part 703；Support portion
702 close to the first positioning region 501 and the second positioning region 502 one end it is trapezoidal, and two bevel edges of support portion 702 are respectively with
One positioning region 501 and the second positioning region 502 abut, so that the first positioning region 501 and the second positioning region 502 can be along support portions
702 two bevel edges are relatively close or separate.
In the present embodiment, the structure of support portion 702 uses trapezium structure using one end, and works as the upper bottom edge of trapezium structure
After shorter extension on one side, rectangular configuration can be formed, therefore the specific structure of support portion provided in this embodiment 702 is
Rectangular configuration and the integrally formed mode of trapezium structure；It should be noted that the two sides of the trapezoidal widest part of support portion 702 first
It is abutted respectively with the first positioning region 501 and the second positioning region 502, at this time at the first positioning region 501 and the second positioning region 502
In relatively farthest spacing, when driving mechanism 401 drives support portion 702 mobile, the two of support portion 702 side distance at this time
It is gradually reduced, the first positioning region 501 and the second positioning region 502 can be gradually relatively close at this time, when two of arrival support portion 702
When side is in parallel, i.e., when reaching the rectangular configuration of support portion 702 at this time, the first positioning region 501 and the second positioning region 502 are at this time
In relatively hithermost spacing, and since the spacing of two sides of support portion 702 will not change again, first is fixed
The relative distance of position portion 501 and the second positioning region 502 will not change again；And the first positioning region 501 and second is fixed at this time
The spacing in position portion 502 is more than or equal to the spacing distance between two paths of positioning track 302.
There are two the settings of locating shaft 701, and two locating shafts 701 are set in parallel respectively in the two sides of bottom plate 300, wherein sliding
The both ends in dynamic portion 703 are provided with through-hole, and sliding part 703 is connect with locating shaft 701 respectively by the through-hole at both ends, work as driving mechanism
When 401 drive sliding parts 703 are moved, sliding part 703 is moved along the direction of locating shaft 701；Preferably, sliding part
It can also can be attached by bearing and gear shaft with clearance fit between 703 and locating shaft 701.
The connection type of sliding part 703 and driving device can be a variety of, such as: it is bolted, is connected by flange
It connects or is directly fixedly connected.
In preferred embodiments of the present invention, the first positioning region 501 and the second positioning region 502 include elastic portion 511, connect
Socket part 521 and positioning plate 531；Interconnecting piece 521 is located in positioning track 302, and one end of interconnecting piece 521 passes through elastic portion 511
It is connect with the side of bottom plate 300, the other end of interconnecting piece 521 is abutted with the bevel edge of support portion 702, and elastic portion 511 has the company of order
Elastic trend of the socket part 521 close to support portion 702；Interconnecting piece 521 is connect with positioning plate 531, and positioning plate 531 can be with test section
Electric energy meter 200 in domain abuts.
In the present embodiment, elastic portion 511 can use compressed spring or elastic piece, and the elastic potential of elastic portion 511
The driving force of driving mechanism 401 can be less than, so as to which in 531 sandwiched electric energy meter 200 of positioning plate, driving mechanism 401 can
Electric energy meter 200 is pushed to continue to drag 600 direction mobile to test table.
Optionally, interconnecting piece 521 uses T-block, can be connect with the fluting of positioning track 302 by interconnecting piece 521；Branch
Support part 702 can also use T-block, can be connect with the fluting of track 301 is pushed by support portion 702；Interconnecting piece 521 and branch
Support part 702 abut part idler wheel can be set, can be opened up in the side wall of support portion 702 it is fluted so that
Better sliding process between interconnecting piece 521 and support portion 702.
In preferred embodiments of the present invention, test zone is 90mm- in the length adjusting range for pushing 301 direction of track
180mm；Length adjusting range of the test zone in 302 direction of positioning track is 80mm-140mm.Specifically, track 301 is pushed
The size range that test zone can be adjusted is 90mm-180mm；Positioning track 302 can adjust the size range of test zone
For 80mm-140mm；It is ensured that the full test area of test zone is: 180mm × 140mm, test zone is most
Small test area is 90mm × 80mm.And it is directed to the different size of other electric energy meters 200, it can be adjusted.
200 checking table of a kind of electric energy meter provided in this embodiment, including first conveyer belt 800, the second conveyer belt 900, machine
Frame 110 and above-mentioned connect dismantling device 100；Connect dismantling device 100 be provided with it is multiple, it is multiple connect dismantling device 100 in side by side with rack 110
Connection；First conveyer belt 800 and the second conveyer belt 900 are connect with rack 110, and first conveyer belt 800 connects dismounting with multiple
It sets 100 to be set in parallel, for conveying electric energy meter 200 to be detected；Second conveyer belt 900 is located at the upper of first conveyer belt 800
Side, for conveying the electric energy meter 200 detected.
Wherein, test assembly line of 200 checking table of electric energy meter as electric energy meter 200, by can be with first conveyer belt 800
After input and detection in such a way that the second conveyer belt 900 exports, method of shipment is formed.Specifically, electric energy meter 200 is using step
It is sent into mode by first conveyer belt 800, after the completion of 200 inlet wire of electric energy meter, acousto-optic hint is carried out, by manually defeated from first
The electric energy meter 200 of taking of band 800 is sent to be put into corresponding test epitope and connect at dismantling device 100, it is artificial to click test after the completion of placement
Button connects dismantling device 100 and carries out automatic crimping wiring and test；Test terminates to test epitope automatic clearing and carry out acousto-optic to mention
Show, is put into the second conveyer belt 900 by manually taking out electric energy meter 200 from test epitope；First conveyer belt 800 is electric energy meter simultaneously
200 carry out continuing to convey, at the same it is artificial tested again from the electric energy meter 200 of taking of first conveyer belt 800, continuous productive process examination is recycled with this
It tests.
Optionally, first conveyer belt 800 and the second conveyer belt 900 can be transmitted using belt.
In addition, main structure of the rack 110 as assembly line, can be provided with tool box, locker in rack 110,
The bottom of rack 110 can also be provided with the universal wheel etc. with latch functions.
It further include light pulse detection device 120 in preferred embodiments of the present invention；The number of light pulse detection device 120
The quantity for measuring and connecing dismantling device 100 corresponds, and one end of light pulse detection device 120 is located at first conveyer belt 800 and the
Between two conveyer belts 900, and it is connect with rack 110；The probe of the other end of light pulse detection device 120 is located at test zone
It is interior.
Specifically, it is tested after electric energy meter 200 enters and connect dismantling device 100, when electric energy meter 200 is worked, light pulse
The flashlight of detection device 120 can be with certain frequency scintillation, photosensitive two pole in the pulsating sampler of light pulse detection device 120
Pipe collects the flashing of ammeter flashlight, and feeds back to error plate, is converted to digital signal, error intralamellar part chip by error plate
Calculation processing show that error amount, error amount are shown in interface, software reading error value, according to presetting range (- 0.5%-+
0.5%) carry out determining whether testing result is qualified.
Preferably, light pulse detection device 120 can realize automatic pushing by pneumatic mechanism, pass through manual adjustment photoelectricity
The position of sampling；It should be noted that since the specific structure of light pulse detection device 120 is the prior art, it herein will no longer
It repeats.
200 checking table of a kind of electric energy meter provided in this embodiment realizes electric energy meter 200 and detects pipelined process, and
Conveying is transmitted by conveyer belt, and each test epitope is provided with and connects dismantling device 100 and light pulse detection device
120, adaptive movement and the full-automatic testing of the automation of electric energy meter 200 may be implemented, improve the efficiency of detection, ensure that
The reasonable rate of the factory of electric energy meter 200, is more suitable popularization and use.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (9)
1. one kind connects dismantling device, the detection for electric energy meter characterized by comprising bottom plate, pushing meanss, positioning mechanism, survey
It takes temperature and drags and transmission mechanism；
The pushing meanss, positioning mechanism and the test table drag it is equal connect with the bottom plate, the pushing meanss, positioning mechanism
The test zone being set as accommodating electric energy meter can be enclosed by dragging with the test table, and the pushing meanss are dragged with the test table
The both ends opposite positioned at the bottom plate；
The pushing meanss include driving mechanism and pressure contact portion, and the driving mechanism is connected by transmission mechanism and the pressure contact portion
It connects, the pressure contact portion can be abutted with electric energy meter far from one end of calibrating terminal, and the driving mechanism is for passing through the crimping
Portion pushes electric energy meter, connect so that the calibrating terminal of electric energy meter is dragged with the test table, and the positioning mechanism can be relative to leaning on
The direction of nearly electric energy meter is mobile, and electric energy meter is located in test zone.
2. according to claim 1 connect dismantling device, which is characterized in that be provided on the bottom plate and push track and positioning rail
Mark, and the promotion track is vertical setting with the positioning track；
The driving mechanism is able to drive the pressure contact portion and moves back and forth relative to the promotion track, and the positioning mechanism can
It is moved along the positioning track.
3. according to claim 2 connect dismantling device, which is characterized in that the positioning mechanism includes the first positioning region and second
Positioning region；
First positioning region and the second positioning region are arranged relative to the both ends of the positioning track, first positioning region and institute
It states the second positioning region to be sequentially connected by the transmission mechanism and the driving mechanism respectively, the driving mechanism is for passing through institute
Stating transmission mechanism drives first positioning region and second positioning region relatively close or separate along the positioning track.
4. according to claim 3 connect dismantling device, which is characterized in that the transmission mechanism include locating shaft, support portion and
Sliding part；
The locating shaft is fixedly connected with the bottom plate, and the sliding part is sheathed on the outside of the locating shaft, and the sliding
Portion is connected respectively at the support portion with the driving mechanism, and the support zone is in the promotion track, and the support
Portion is fixedly connected with the pressure contact portion, and the driving mechanism can drive the support portion relative to promotion by the sliding part
Track sliding.
5. according to claim 4 connect dismantling device, which is characterized in that first positioning region and second positioning region are equal
Including elastic portion, interconnecting piece and positioning plate；
The connecting portion is in the positioning track, and one end of the interconnecting piece passes through the elastic portion and the bottom plate
Side connection, the support portion is trapezoidal close to one end of the interconnecting piece of two sides, and two bevel edges of the support portion point
It is not abutted with the interconnecting piece of two sides, the elastic portion, which has, enables elastic trend of the interconnecting piece close to the support portion；
The interconnecting piece is connect with the positioning plate, and the positioning plate can be abutted with the electric energy meter in test zone.
6. according to claim 2 connect dismantling device, which is characterized in that the test zone is in the promotion course bearing
Length adjusting range is 90mm-180mm；Length adjusting range of the test zone in the positioning track direction is 80mm-
140mm。
7. according to claim 1-6 connect dismantling device, which is characterized in that the test table is dragged close to test zone
One end be evenly arranged with multiple binding posts at equal intervals.
8. a kind of calibration console for electric energy meter, which is characterized in that including first conveyer belt, the second conveyer belt, rack and such as claim
1-7 is described in any item to connect dismantling device；
The dismantling device that connects is provided with multiple, and multiple dismantling devices that connect with the rack in connecting side by side；
The first conveyer belt and the second conveyer belt are connect with the rack, and the first conveyer belt is torn open with multiple described connect
Device is set in parallel, for conveying electric energy meter to be detected；
Described second electric energy meter used for conveyer belt detected in conveying.
9. calibration console for electric energy meter according to claim 8, which is characterized in that further include light pulse detection device；
The quantity of the light pulse detection device and the quantity for connecing dismantling device correspond, and the light pulse detection device
One end connect with the rack, the probe of the other end of the light pulse detection device is located in the test zone.
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|---|---|---|---|
| CN201910279638.6A CN109946639B (en) | 2019-04-09 | 2019-04-09 | Connect and tear device open and electric energy meter check table |
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|---|---|---|---|
| CN201910279638.6A CN109946639B (en) | 2019-04-09 | 2019-04-09 | Connect and tear device open and electric energy meter check table |
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| CN109946639A true CN109946639A (en) | 2019-06-28 |
| CN109946639B CN109946639B (en) | 2023-11-24 |
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| CN110346749A (en) * | 2019-08-06 | 2019-10-18 | 海盐新跃电器有限公司 | A kind of calibration console for electric energy meter |
| CN111650550A (en) * | 2020-06-29 | 2020-09-11 | 国网山东省电力公司龙口市供电公司 | Electric energy meter calibration platform |
| CN112285625A (en) * | 2020-09-21 | 2021-01-29 | 广东电网有限责任公司广州供电局 | Universal automatic electric power instrument verification system and method |
| CN113466778A (en) * | 2021-07-01 | 2021-10-01 | 深圳市先行电气技术有限公司 | Ammeter calibration method |
| CN114295876A (en) * | 2021-12-08 | 2022-04-08 | 南京市计量监督检测院 | Clamping fixing seat for electric energy meter calibration and application method thereof |
| CN115372883A (en) * | 2022-08-19 | 2022-11-22 | 重庆华虹仪表有限公司 | Test connection system for plug-in electric energy meter |
| CN116203496A (en) * | 2023-03-28 | 2023-06-02 | 青岛高科通信股份有限公司 | Electric energy meter test equipment |
| CN116773871A (en) * | 2023-08-28 | 2023-09-19 | 无锡市恒通电器有限公司 | Insulation testing device of single-phase intelligent electric energy meter |
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| CN111650550A (en) * | 2020-06-29 | 2020-09-11 | 国网山东省电力公司龙口市供电公司 | Electric energy meter calibration platform |
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| CN116773871B (en) * | 2023-08-28 | 2023-10-31 | 无锡市恒通电器有限公司 | Insulation testing device of single-phase intelligent electric energy meter |
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