CN204989449U - Low pressure current transformer semi -automatization comprehensive testing device - Google Patents
Low pressure current transformer semi -automatization comprehensive testing device Download PDFInfo
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- CN204989449U CN204989449U CN201520442806.6U CN201520442806U CN204989449U CN 204989449 U CN204989449 U CN 204989449U CN 201520442806 U CN201520442806 U CN 201520442806U CN 204989449 U CN204989449 U CN 204989449U
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- 238000012360 testing method Methods 0.000 title claims abstract description 85
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 230000000007 visual effect Effects 0.000 claims description 6
- 238000004080 punching Methods 0.000 abstract 2
- 238000013522 software testing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 4
- 238000002788 crimping Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Abstract
The utility model discloses a low pressure current transformer semi -automatization comprehensive testing device, its characterized in that: include: control cabinet (1) and set up in square current transformer detection platform (2) and the circular current transformer detection platform (3) of control cabinet (1) both sides, it constructs (4) and is used for passing the wearing of circular mutual -inductor punching hole linkage (5) to be provided with the gang saw of wearing that is used for passing square mutual -inductor punching hole on the mesa of control cabinet (1) rear portion, wear the gang saw construct (4) and wear linkage (5) all with set up in electric putter mechanism on the mesa of control cabinet (1) rear portion links to each other, the working face of square current transformer detection platform (2) and circular current transformer detection platform (3) is provided with tray (6) of back -and -forth movement. The utility model provides a pair of low pressure current transformer semi -automatization comprehensive testing device, compact structure is simple, and is rationally distributed, can realize the test of mutual -inductor comprehensive properties, has improved efficiency of software testing greatly, is fit for extensively popularizing and applying.
Description
Technical field
The utility model relates to the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor, belongs to mutual inductor detection technique field.
Background technology
Mutual inductor all-round property testing comprises error test, insulation resistance test, power frequency withstand test, magnetic saturation allowance test, the strength test of secondary turn-to-turn insulation etc., according to manual detection, very loaded down with trivial details, dangerous, efficiency is low, develop a kind of semi-automatic multifunction pick-up unit for this reason, mean a great.
Utility model content
Technical problem to be solved in the utility model is, one is provided to consider electrical safety, rational deployment, integrate automatic technology, Calibration Technology and infotech, automatically complete the semi-automatic comprehensive detection device of low-voltage current mutual inductor of every test of mutual inductor product standard regulation; Further, the utility model provides a kind of mutual inductor accurate positioning, and mutual inductor first and second end electrically crimps reliably, and mutual inductor bar code scan adopts the semi-automatic comprehensive detection device of the low-voltage current mutual inductor of matrix form autoscan; Further, the utility model provides a kind of low-voltage current mutual inductor of wide amount model electric current semi-automatic comprehensive detection device.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor, is characterized in that: comprising: control desk and be arranged at the square mutual inductor measuring test stand of described control desk both sides and circular mutual inductor measuring test stand; Described control desk rear portion table top is provided with for the Chuan Pai mechanism through square mutual inductor center hole with for the bar mechanism through circular mutual inductor center hole, described Chuan Pai mechanism and bar mechanism are all connected with the electric pushrod mechanism be arranged on the table top of described control desk rear portion; The workplace of described square mutual inductor measuring test stand and circular mutual inductor measuring test stand is provided with movable pallet, and described pallet controls it by the electric cylinder being arranged at described tray bottom and seesaws; Mutual inductor compression joint mechanism, mutual inductor secondary compression joint mechanism and mutual inductor bar code autoscan mechanism is provided with in described square mutual inductor measuring test stand and circular mutual inductor measuring test stand; Described control desk has been embedded in mutual inductor device for measuring properties, and described mutual inductor device for measuring properties is electrically connected with mutual inductor secondary terminals to be detected respectively.
Described mutual inductor device for measuring properties comprises tester, voltage resistant instrument, second open circuit tester and Burden box.
The front surface of described control desk is also provided with computer for controlling and function manipulation key.
The front surface of described square mutual inductor measuring test stand and circular mutual inductor measuring test stand is provided with visual windows, the side of described visual windows is provided with pilot lamp, and the top of described square mutual inductor measuring test stand and circular mutual inductor measuring test stand is also provided with the tower lamp for fault alarm.
Described tower lamp comprises red light, green light and hummer.
Forward and backward and the lateral surface of described square mutual inductor measuring test stand, circular mutual inductor measuring test stand and control desk is provided with the cabinet door of opposite opened.
Described pallet is slidingtype pallet, described pallet is at least placed 2 rows, often drains into the mutual inductor of few 6 same sizes; Described pallet is also provided with the positioning tool for locating mutual inductor.
Described mutual inductor compression joint mechanism and the second cylinders making it move in the horizontal direction; Described mutual inductor secondary compression joint mechanism and the first cylinders making its movement in the vertical direction; Described mutual inductor bar code autoscan mechanism is connected with the make it move in the horizontal direction first electric cylinder.
Described square mutual inductor measuring test stand is identical with the height of circular mutual inductor measuring test stand and be all greater than the height of described control desk.
Square mutual inductor measuring test stand is the row's of wearing formula test board, for detecting containing 600A/5A and above mutual inductor; Circular mutual inductor measuring test stand is Novel penetrating-rod-type test board, for detecting the mutual inductor of below 600A/5A; Control desk is be arranged at the middle cabinet between square mutual inductor measuring test stand and circular mutual inductor measuring test stand.
Chuan Pai mechanism comprises arranges for the testing current through square mutual inductor, and the shape of testing current row is square.
Bar mechanism comprises for the testing current bar through circular mutual inductor, and the shape of testing current bar is circular.
When the pallet being loaded with mutual inductor is pushed into the cabinet of square mutual inductor measuring test stand and/or circular mutual inductor measuring test stand (i.e. in) in test storehouse, electric pushrod mechanism after control desk can be started by the corresponding function operating key on control desk, testing current bar and/or testing current row is made to pass through the tested mutual inductor center hole of first row, and by a compression joint mechanism, form primary current loop; Test secondary circuit automatic crimping mechanism in storehouse afterwards to crimp mutual inductor secondary from top to bottom and electrically hold, form secondary electric measurement loop; Every test event is completed by the various surveying instrument of control desk, testing current bar and/or testing current row exit automatically, and mutual inductor pallet is advanced to second stroke again, and the 2nd row 6 mutual inductors move to bar working position, repeat prior process, complete the 2nd group of test.Complete, press control desk and to deliver from godown key, slidingtype pallet slowly exits, and by corresponding mutual inductor in manual taking-up dish, a test process terminates.System uploads measurement data automatically to computing machine, generates examining report.
The semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor that the utility model provides, mainly can complete insulation resistance test, power frequency withstand test, magnetic saturation allowance test, the strength test of secondary turn-to-turn insulation, fundamental error test; Except tested mutual inductor needs artificial loading and unloading and labeling, other work all can complete automatically; Possess the sampling observation of ct calibrating streamline and recheck function, can realize and production scheduling platform data slitless connection, printing calibrating data and form; Square mutual inductor measuring test stand, control desk and circular mutual inductor measuring test stand are the design of the cabinet body structure be connected successively, compact conformation is simple, consider electrical safety, rational deployment, integrate automatic technology, Calibration Technology and infotech, automatically complete every test of product standard regulation; Hi-Fix frock on slidingtype pallet and pallet, realize steadily movement before and after pallet, mutual inductor is accurately located; In conjunction with the minute design of mutual inductor compression joint mechanism, mutual inductor secondary compression joint mechanism and mutual inductor bar code autoscan mechanism, thus make mutual inductor once, secondary crimping, bar code scan one-time success rate be high; Tray tool number once can hold 12 mutual inductors; Square mutual inductor measuring test stand is for detecting containing 600A/5A and above mutual inductor, and circular mutual inductor measuring test stand is for detecting the setting of the mutual inductor of below 600A/5A, and device can detect the mutual inductor that electric current is 3000A to the maximum; Intrasystem computing machine can carry out intelligentized information, experimental data processing; The setting of computer for controlling and function manipulation key, makes the utility model possess man-machine interface intuitively, while the transmission completing information, realizes the real-time monitoring of certificate test room state; The setting of beacon, takes careful safety precautions, makes the person, the safety of equipment obtains general protection; The utility model can highly versatile, with mutual inductor primary current for according to being divided into two independently experimental considerations units (mutual inductor of below 600A/5A and containing 600A/5A and above mutual inductor), 2 kinds of specification mutual inductors can be detected simultaneously, while be square mutual inductor, while be circular mutual inductor, achieve the pattern of concurrent job, substantially increase the calibrating efficiency of mutual inductor.The semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor that the utility model provides, function is complete, and efficiency is high; Topology layout is reasonable, and simply compact, floor area is little, is a kind of brand-new mutual inductor comprehensive detection device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of part A in Fig. 1;
Fig. 3 is the front view of Fig. 1;
Fig. 4 is the rear view of Fig. 1;
Fig. 5 is the side view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Fig. 1 ~ 5, the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor, is characterized in that: comprising: control desk 1 and be arranged at the square mutual inductor measuring test stand 2 of described control desk 1 both sides and circular mutual inductor measuring test stand 3; Described control desk 1 rear portion table top is provided with for the Chuan Pai mechanism 4 through square mutual inductor center hole with for the bar mechanism 5 through circular mutual inductor center hole, described Chuan Pai mechanism 4 and bar mechanism 5 are all connected with the electric pushrod mechanism be arranged on the table top of described control desk 1 rear portion; The workplace of described square mutual inductor measuring test stand 2 and circular mutual inductor measuring test stand 3 is provided with movable pallet 6, and described pallet 6 seesaws by controlling it by the electric cylinder be arranged at bottom described pallet 6; Compression joint mechanism, secondary compression joint mechanism and a bar code autoscan mechanism is provided with in described square mutual inductor measuring test stand 2 and circular mutual inductor measuring test stand 3; Described control desk 1 has been embedded in mutual inductor device for measuring properties 7, and described mutual inductor device for measuring properties 7 is electrically connected with mutual inductor secondary terminals to be detected respectively.
Described mutual inductor device for measuring properties 7 comprises tester 8, voltage resistant instrument 9, second open circuit tester 10 and Burden box 11.
The front surface of described control desk 1 is also provided with computer for controlling 12 and function manipulation key.
The front surface of described square mutual inductor measuring test stand 2 and circular mutual inductor measuring test stand 3 is provided with visual windows 13, the side of described visual windows 13 is provided with pilot lamp 14, and the top of described square mutual inductor measuring test stand 2 and circular mutual inductor measuring test stand 3 is also provided with the tower lamp 15 for fault alarm.
Described tower lamp 15 comprises red light, green light and hummer.
Forward and backward and the lateral surface of described square mutual inductor measuring test stand 2, circular mutual inductor measuring test stand 3 and control desk 1 is provided with the cabinet door 16 of opposite opened.
Described pallet 6 is slidingtype pallet, described pallet 6 is placed 2 rows, often arranges the mutual inductor of 6 same sizes; Described pallet 6 is also provided with the positioning tool for locating mutual inductor.
Described mutual inductor compression joint mechanism and the second cylinders making it move in the horizontal direction; Described mutual inductor secondary compression joint mechanism and the first cylinders making its movement in the vertical direction; Described mutual inductor bar code autoscan mechanism is connected with the make it move in the horizontal direction first electric cylinder.
Described square mutual inductor measuring test stand 2 is identical with the height of circular mutual inductor measuring test stand 3 and be all greater than the height of described control desk 1.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. the semi-automatic comprehensive detection device of low-voltage current mutual inductor, is characterized in that: comprising: control desk (1) and be arranged at square mutual inductor measuring test stand (2) and the circular mutual inductor measuring test stand (3) of described control desk (1) both sides; Described control desk (1) rear portion table top is provided with for the Chuan Pai mechanism (4) through square mutual inductor center hole with for the bar mechanism (5) through circular mutual inductor center hole, described Chuan Pai mechanism (4) and bar mechanism (5) are all connected with the electric pushrod mechanism be arranged on the table top of described control desk (1) rear portion; The workplace of described square mutual inductor measuring test stand (2) and circular mutual inductor measuring test stand (3) is provided with movable pallet (6), and described pallet (6) controls it by the electric cylinder being arranged at described pallet (6) bottom and seesaws; Mutual inductor compression joint mechanism, mutual inductor secondary compression joint mechanism and mutual inductor bar code autoscan mechanism is provided with in described square mutual inductor measuring test stand (2) and circular mutual inductor measuring test stand (3); Described control desk (1) has been embedded in mutual inductor device for measuring properties (7), and described mutual inductor device for measuring properties (7) is electrically connected with mutual inductor secondary terminals to be detected respectively.
2. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 1, is characterized in that: described mutual inductor device for measuring properties (7) comprises tester (8), voltage resistant instrument (9), second open circuit tester (10) and Burden box (11).
3. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 1, is characterized in that: the front surface of described control desk (1) is also provided with computer for controlling (12) and function manipulation key.
4. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 1, it is characterized in that: the front surface of described square mutual inductor measuring test stand (2) and circular mutual inductor measuring test stand (3) is provided with visual windows (13), the side of described visual windows (13) is provided with pilot lamp (14), and the top of described square mutual inductor measuring test stand (2) and circular mutual inductor measuring test stand (3) is also provided with the tower lamp (15) for fault alarm.
5. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 4, is characterized in that: described tower lamp (15) comprises red light, green light and hummer.
6. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 1, is characterized in that: the forward and backward and lateral surface of described square mutual inductor measuring test stand (2), circular mutual inductor measuring test stand (3) and control desk (1) is provided with the cabinet door (16) of opposite opened.
7. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 1, is characterized in that: described pallet (6) is slidingtype pallet, described pallet (6) is at least placed 2 rows, often drains into the mutual inductor of few 6 same sizes; Described pallet (6) is also provided with the positioning tool for locating mutual inductor.
8. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 1, is characterized in that: described mutual inductor compression joint mechanism and the second cylinders making it move in the horizontal direction; Described mutual inductor secondary compression joint mechanism and the first cylinders making its movement in the vertical direction; Described mutual inductor bar code autoscan mechanism is connected with the make it move in the horizontal direction first electric cylinder.
9. the semi-automatic comprehensive detection device of a kind of low-voltage current mutual inductor according to claim 1, is characterized in that: described square mutual inductor measuring test stand (2) is identical with the height of circular mutual inductor measuring test stand (3) and be all greater than the height of described control desk (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442806.6U CN204989449U (en) | 2015-06-25 | 2015-06-25 | Low pressure current transformer semi -automatization comprehensive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442806.6U CN204989449U (en) | 2015-06-25 | 2015-06-25 | Low pressure current transformer semi -automatization comprehensive testing device |
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| Publication Number | Publication Date |
|---|---|
| CN204989449U true CN204989449U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520442806.6U Active CN204989449U (en) | 2015-06-25 | 2015-06-25 | Low pressure current transformer semi -automatization comprehensive testing device |
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| CN (1) | CN204989449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950277A (en) * | 2015-06-25 | 2015-09-30 | 国家电网公司 | Semi-automatic comprehensive detection device for low-voltage current transformer |
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2015
- 2015-06-25 CN CN201520442806.6U patent/CN204989449U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950277A (en) * | 2015-06-25 | 2015-09-30 | 国家电网公司 | Semi-automatic comprehensive detection device for low-voltage current transformer |
| CN104950277B (en) * | 2015-06-25 | 2018-02-13 | 国家电网公司 | A kind of low-voltage current mutual inductor semi-automation comprehensive detection device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |