CN2271715Y - Testing device for main lead polarity, flow and high-voltage holding - Google Patents
Testing device for main lead polarity, flow and high-voltage holding Download PDFInfo
- Publication number
- CN2271715Y CN2271715Y CN 95207289 CN95207289U CN2271715Y CN 2271715 Y CN2271715 Y CN 2271715Y CN 95207289 CN95207289 CN 95207289 CN 95207289 U CN95207289 U CN 95207289U CN 2271715 Y CN2271715 Y CN 2271715Y
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- push rod
- cylinder
- test
- conductive sponge
- rod
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- Expired - Fee Related
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Abstract
The utility model relates to a testing device for power cord polarity, conduction and voltage resistance, which is composed of a machine table, a fixed panel, a jack seat, an atmospheric pressure cylinder, a left cylinder, a right cylinder, a hack lever, an extension rod and a conductive sponge. The jack seat arranged on the front side of the machine table can be inserted with a power cord used for test the polarity, conduction and the voltage resistance property, and a plurality of small sockets which are arranged on the other side of the machine table can insert the other end of the power cord into the jack seat and conduct insertion testing; when the testing is completed, a push rod arranged in the socket pushes out a plug, and a mark is made so as to facilitate classification. The utility model has the advantages of high safety, multiple testing items, quick operation and low testing cost.
Description
The utility model relates to a kind of power lead polarity, conducting and withstand voltage proving installation.
Now, very simple and the numerous and diverse manual mode of formality are mostly adopted in the power lead test that people generally use.The conductive feet that is connected to power supply normally is set on a specific occasion or work top, during test, mostly the pin of power-line plug is gone to touch set charged conductive feet with hand-held, testing its polarity and conduction property, but the test that can not enter proof voltage.This method of testing drawback is a lot of; 1, the Chang Yin person of managing carelessness and power supply that false touch exposes and electric shock accidents takes place.2, make pin go to contact conductive feet because of getting with hand-held plug, contact is also unreliable, thereby usually draws incorrect test result, and defective products is flooded market.3, need multinomial operation just can finish the test of polarity, conduction and withstand voltage properties, expend time in and manpower.
The purpose of this utility model provides a kind of power lead polarity, conducting and withstand voltage proving installation that can improve testing efficiency, architecture advances.
The utility model is achieved in that and includes board, fixed panel, jack base, pneumatic cylinder, left and right sides cylinder, hack lever extension rod and conductive sponge, it is characterized in that: be provided with a fixed panel in the board front side, be provided with one in the front center position of fixed panel and have the jack base of required jack shape, in jack base, be provided with and connect can cooperating and the conductive clip and the earth terminal of conducting electric current of power lead with the power-line plug of desire test with two recessed dead slots; Be respectively equipped with one in fixed panel inner face both sides and stretching the atmospheric pressure pole that the volume boom end is provided with extension rod, this two extension rod that is symmetry passes two recessed dead slots of fixed panel respectively, and also be respectively equipped with a conductive sponge at the front end of two extension rods, one of them conductive sponge is connected to have to press from both sides synchronously to be touched in the power-line plug outer rim, to test the ground wire of its voltage endurance, is provided with one at the rear of jack base the pneumatic cylinder that can by its ejection plug be ejected and test the ejector pin of finishing mark after test is finished is housed at the expansion link front end; Opposite side at board is provided with left cylinder and right cylinder, be separately fixed on two cradling pieces, and the semi-girder that makes this left side cylinder and right cylinder is individually fixed in first push rod and the 4th push rod, fix a connecting rod about this first push rod and the 4th push rod respectively, be provided with second push rod in the appropriate position of these two connecting rods, the 3rd push rod, the 5th push rod and the 6th push rod, and make first push rod and second, the 3rd push rod interlock, the 4th push rod and the 5th push rod, the 6th push rod interlock, and between first push rod and the 6th push rod, be respectively equipped with conductive sponge, and be folded in second push rod and the 5th push rod respectively, the 3rd push rod and the 4th push rod, between first push rod and the 6th push rod, be provided with the primary socket of dozens of and arranging device in each group conductive sponge central authorities, by driving a left side, right cylinder, semi-girder is stretched out, thereby when first push rod and the 4th push rod are moved, second push rod, the 3rd push rod, the 5th push rod, the also same moved further of the 6th push rod, because of moving direction just the opposite, conductive sponge is pushed toward the primary socket place of row's shape, small plug is clamped by conductive sponge; At this moment, can other end plug insertion socket with power supply in, finish and insert test one by one.The jack shape of above-mentioned jack base can be according to required and be replaced with the jack base of multi-form jack.
The utility model has the advantages that: 1, the utility model can will can only be done an end attaching plug test job in the past, changed its two ends withstand voltage of withstand voltage and power lead crust between test pole simultaneously into.2, the utility model is provided with the dozens of plug jack of the row's of being plugged on shape in regular turn, marshalling not only, and can once finish the test of power lead two ends socket simultaneously.3, after the utility model is plugged the dozens of socket, by the extension and contraction control of upper and lower cylinder, the dozens of socket once can be clamped simultaneously, afterwards test one by one; Test finishes, but two cylinders of nationality unclamp simultaneously again.Not only can overcome the trouble that routine operation must thresh the same test action one by one, can speed check speed again.4, this device can detect the product of test failure and get rid of away fast, avoids obscuring with other products.5, the utility model can be measured crust insulation and withstand voltage properties within three seconds, and this is that conventional approach is unattainable.
Fig. 1 is a stereographic map of the present utility model
Fig. 2 is the embodiment sectional structure chart before power-line plug of the present utility model does not insert
Fig. 3 is the embodiment cut-away structure chart that the utility model inserts the back and the clamping of conduction sponge is tested at plug.
Fig. 4 be the utility model after test is finished, with on the plug top, and make the embodiment sectional structure chart that mark is finished in test.
Fig. 5 is an opposite side overall perspective view of the present utility model.
Fig. 6 is a test synoptic diagram of the present utility model.
Fig. 7 is opposite side test action figure of the present utility model.
Consult Fig. 1, Fig. 2, the utility model mainly is to be provided with a fixed panel 15 with two recessed dead slots 151,152 in board 1 front side, be provided with a jack base 11 in the front center position of fixed panel 15, in jack base 11, be provided with can cooperating and the conductive clip 122 and the earth terminal 143 of conducting electric current of connection power lead 111 with the power-line plug of desire test with required jack shape; When the plug 31 of power lead 3 inserts jack bases 11, the pin 32 of plug 31 is inserted in the conductive clips 122 and give the conducting electric current.121,131 of expansion links that are located at fixed panel 15 inner faces two side pneumatic cylinders 12,13 simultaneously promote an extension rod 2,2 ' that passes fixed panel 15 recessed dead slots 151,152 respectively synchronously, make the conductive sponge 21 be installed in these two extension rods 2,2 ' front end, 21 ' can clamping and cladding in the outer rim of plug 31, can carry out the test (as shown in Figure 3) of current polarity, conduction and withstand voltage properties simultaneously.
When test finishes, can make expansion link 121,131 contractions of this two pneumatic cylinder 12,13 and conductive sponge 21,21 ' is resetted.At this moment, the ejector pin 142 that expansion link 141 front ends of pneumatic cylinder 14 that can be by being installed in jack base 11 rears are installed passes the perforation 132 of jack base 11 and plug 31 is ejected, and does test and finish mark (as shown in Figure 4).
Referring to Fig. 5, Fig. 6, Fig. 7, the utility model is provided with left cylinder 16, right cylinder 17 at the opposite side of board 1, and the structure of this two cylinder 16,17 is the same, is provided with hack lever 23,23 ' and is used for fixing respectively left cylinder 16, right cylinder 17.This two cylinder 16,17 are respectively equipped with semi-girder 2 12,221, this semi-girder 212,221 are individually fixed in first push rod 24 and the 4th push rod 25, about first push rod 24 and the 4th push rod 25, fix a connecting rod 26 respectively, 25 ', 27,27 ', these connecting rods 26,26 ', 27,27 ' appropriate location is respectively equipped with second push rod 241, the 3rd push rod 242, the 5th push rod 251, the 6th push rod 252, make first push rod 24 and second push rod 241, the 3rd push rod 242 interlocks, the 4th push rod 25 and the 5th push rod 251, the 6th push rod 252 interlocks, and make between first push rod 24 and the 6th push rod 252 and be respectively equipped with conductive sponge 22,22 ', this conductive sponge 22,22 ' is the strip electric conductor, be interposed in respectively between second push rod 241 and the 5th push rod 251 and the 3rd push rod 242 and the 4th push rod 25 and first push rod 24 and the 6th push rod 252, because of primary socket 4 is provided with dozens of and is arranged side by side in conductive sponge 22,22 ' central authorities, when the small plug 41 of power lead 3 is inserted in the primary socket 4 respectively, make semi-girder 212 by driving left cylinder 16 with right cylinder 17,221 stretch out, thereby when first push rod 24 and the 4th push rod 25 are moved, second push rod 241, the 3rd push rod 242, the 5th push rod 251, the also same moved further of the 6th push rod 252, because moving direction is on the contrary, make conductive sponge 22,22 ' is pushed toward primary socket 4 places of row's shape, makes small plug 41 by conductive sponge 22,22 ' clamps.At this moment, the other end plug 31 of power lead 3 can be inserted in the jack base 11, and insert test one by one, during to be tested finishing, have individual ejector pin 142 can release it in this jack base 11, and release just marking on this plug 31 of back, make test finish and to classify.
Claims (1)
1, a kind of power lead polarity, conducting and withstand voltage proving installation, include board, fixed panel, jack base, pneumatic cylinder, left and right sides cylinder, hack lever extension rod and conductive sponge, it is characterized in that: be provided with a fixed panel in the board front side, be provided with one in the fixing and front center position of plate and have the jack base of required jack shape, in jack base, be provided with and connect can cooperating and the conductive clip and the earth terminal of conducting electric current of power lead with the power-line plug of desire test with two recessed dead slots; Be respectively equipped with an atmospheric pressure pole that extension rod is set in the expansion link end in fixed panel inner face both sides, this two extension rod that is symmetry passes two recessed dead slots of fixed panel respectively, and also be respectively equipped with a conductive sponge at the front end of two extension rods, one of them conductive sponge is connected to have to press from both sides synchronously to be touched in the power-line plug outer rim, to test the ground wire of its voltage endurance, is provided with one at the rear of jack base the pneumatic cylinder that can by its ejection plug be ejected and test the ejector pin of finishing mark after test is finished is housed at the expansion link front end; Opposite side at board is provided with left cylinder and right cylinder, be separately fixed on two cradling pieces, and the semi-girder that makes this left side cylinder and right cylinder is individually fixed in first push rod and the 4th push rod, fix a connecting rod about this first push rod and the 4th push rod respectively, be provided with second push rod in the appropriate position of these two connecting rods, the 3rd push rod, the 5th push rod and the 6th push rod, and make first push rod and second, the 3rd push rod interlock, the 4th push rod and the 5th push rod, the 6th push rod interlock, and between first push rod and the 6th push rod, be respectively equipped with conductive sponge, and be folded in second push rod and the 5th push rod respectively, the 3rd push rod and the 4th push rod, between first push rod and the 6th push rod, be provided with the primary socket of dozens of and arranging device in first group of conductive sponge central authorities, by driving a left side, right cylinder, semi-girder is stretched out, thereby when first push rod and the 4th push rod are moved, second push rod, the 3rd push rod, the 5th push rod, the also same moved further of the 6th push rod, because of moving direction just the opposite, conductive sponge is pushed toward the primary socket place of row's shape, small plug is clamped by conductive sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207289 CN2271715Y (en) | 1995-04-13 | 1995-04-13 | Testing device for main lead polarity, flow and high-voltage holding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207289 CN2271715Y (en) | 1995-04-13 | 1995-04-13 | Testing device for main lead polarity, flow and high-voltage holding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2271715Y true CN2271715Y (en) | 1997-12-31 |
Family
ID=33858972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95207289 Expired - Fee Related CN2271715Y (en) | 1995-04-13 | 1995-04-13 | Testing device for main lead polarity, flow and high-voltage holding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2271715Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101216517B (en) * | 2007-01-05 | 2011-06-22 | 中兴通讯股份有限公司 | Connecting apparatus for equipment pressure resistance test |
| CN102829822A (en) * | 2012-09-07 | 2012-12-19 | 高精科技(苏州)有限公司 | Detection device |
| CN103018593A (en) * | 2012-11-29 | 2013-04-03 | 无锡众望四维科技有限公司 | Connection performance testing device for apparatus with rotationally connected power line |
| CN104849605A (en) * | 2015-03-24 | 2015-08-19 | 昆山德友机械设备有限公司 | Test equipment for positive electrode and negative electrode of electronic device |
| CN110045198A (en) * | 2019-03-13 | 2019-07-23 | 宁波公牛精密制造有限公司 | A kind of tin plating formula power cord plug detection device in tail portion |
| CN111006725A (en) * | 2020-01-06 | 2020-04-14 | 嵊州软岩智能技术有限公司 | Direct current line wire rod tensile property check out test set |
| CN111744801A (en) * | 2020-07-01 | 2020-10-09 | 浙江海宁普赛自动化科技有限公司 | Power cord plug injection molding unloading synchronous detection device |
-
1995
- 1995-04-13 CN CN 95207289 patent/CN2271715Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101216517B (en) * | 2007-01-05 | 2011-06-22 | 中兴通讯股份有限公司 | Connecting apparatus for equipment pressure resistance test |
| CN102829822A (en) * | 2012-09-07 | 2012-12-19 | 高精科技(苏州)有限公司 | Detection device |
| CN103018593A (en) * | 2012-11-29 | 2013-04-03 | 无锡众望四维科技有限公司 | Connection performance testing device for apparatus with rotationally connected power line |
| CN104849605A (en) * | 2015-03-24 | 2015-08-19 | 昆山德友机械设备有限公司 | Test equipment for positive electrode and negative electrode of electronic device |
| CN110045198A (en) * | 2019-03-13 | 2019-07-23 | 宁波公牛精密制造有限公司 | A kind of tin plating formula power cord plug detection device in tail portion |
| CN111006725A (en) * | 2020-01-06 | 2020-04-14 | 嵊州软岩智能技术有限公司 | Direct current line wire rod tensile property check out test set |
| CN111006725B (en) * | 2020-01-06 | 2020-11-06 | 深圳市美信检测技术股份有限公司 | Direct current line wire rod tensile property check out test set |
| CN111744801A (en) * | 2020-07-01 | 2020-10-09 | 浙江海宁普赛自动化科技有限公司 | Power cord plug injection molding unloading synchronous detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |