CN218037257U - Batch leakage current test equipment - Google Patents
Batch leakage current test equipment Download PDFInfo
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- CN218037257U CN218037257U CN202221307311.9U CN202221307311U CN218037257U CN 218037257 U CN218037257 U CN 218037257U CN 202221307311 U CN202221307311 U CN 202221307311U CN 218037257 U CN218037257 U CN 218037257U
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- leakage current
- fixedly connected
- detection head
- current detection
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Abstract
The utility model discloses a batch leakage current test equipment, including placing the case, the equal fixedly connected with in both sides surface of placing the case adjusts the pole, adjust the pole and keep away from the one end fixedly connected with case lid of placing the case, the last sliding surface of case lid is connected with the leakage current detector, the front surface of leakage current detector is provided with the circular telegram line, the one end fixedly connected with current detection head of leakage current detector is kept away from to the circular telegram line, the side surface fixedly connected with push pedal of current detection head, the lower fixed surface of push pedal is connected with the contact plate. The utility model discloses, through the contact plate of installation, because the lower surface of contact plate is soft material, constantly remove the surface laminating back with the product when the current detection head, the comparatively soft part of contact plate is influenced by the extrusion and is lost toughness, makes the current detection head can't continue to move down to can play spacing purpose to the laminating of current detection head and product.
Description
Technical Field
The utility model relates to a leakage current test equipment field especially relates to a batch leakage current test equipment.
Background
The leakage current is divided into four types, respectively: for the convenience of detecting the leakage current of the product, the leakage current of the semiconductor element, the power supply, the capacitor and the filter can be detected in batch by using leakage current testing equipment, so that the leakage current testing efficiency of the product can be improved, and the utilization rate of the leakage current testing equipment is improved.
Although the leakage current testing device for facilitating the test as described in patent No. 202021714892.9 solves the problem of protecting the probe, the following defects still exist:
1. when the existing batch leakage current testing equipment is used, the purpose of limiting the fitting degree of a current detection head and a product cannot be achieved, so that the current detection head and the product are prone to damage due to excessive fitting;
2. when the existing batch leakage current testing equipment is used, the clamping position of the device is fixed at the time of clamping and fastening the product due to different specifications of the product, the attaching effect is poor, and the stability of the clamped product is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the batch leakage current test equipment that proposes.
In order to realize the purpose, the utility model adopts the following technical scheme: the batch leakage current testing equipment comprises a placing box, wherein adjusting rods are fixedly connected to the surfaces of the two sides of the placing box, one end, far away from the placing box, of each adjusting rod is fixedly connected with a box cover, the upper surface of the box cover is connected with a leakage current detector in a sliding mode, the front surface of the leakage current detector is provided with an electrified wire, one end, far away from the leakage current detector, of the electrified wire is fixedly connected with a current detecting head, the side surface of the current detecting head is fixedly connected with a push plate, and the lower surface of the push plate is fixedly connected with a contact plate;
the inside of placing the case is located the below sliding connection of current detection head and is had the limiting plate, the front surface fixedly connected with buffer board of limiting plate, the front surface of buffer board is provided with the lug.
As a further description of the above technical solution:
the inside threaded connection who places the case has the threaded rod, and the threaded rod keeps away from the one end of placing the case and is connected with the limiting plate.
As a further description of the above technical solution:
the inside of placing the case is located the below gomphosis of limiting plate and is connected with the layer board.
As a further description of the above technical solution:
the side surface of the box cover is fixedly connected with a stepping motor, the output end of the stepping motor is fixedly connected with a lead screw, and the lead screw is in threaded connection with the leakage current detector.
As a further description of the above technical solution:
the inside of case lid is located circular telegram line right side fixedly connected with electric putter, and electric putter's output and push pedal fixed connection.
As a further description of the above technical solution:
the left side fixedly connected with of circular telegram line is located to the inside of case lid, and the one end and the push pedal fixed connection that the case lid was kept away from to tensile pole.
As a further description of the above technical solution:
the box cover is arranged in a transparent mode, and the side surface of the adjusting rod is in threaded connection with an adjusting bolt.
The utility model discloses following beneficial effect has:
1. compared with the prior art, leakage current test equipment in batches, through the contact plate of installation, because the lower surface of contact plate is soft material, constantly remove the surface laminating back with the product when the current detection head, the comparatively soft part of contact plate is influenced by the extrusion and is lost toughness, makes the current detection head can't continue to move down to can play spacing purpose to the laminating of current detection head and product.
2. Compared with the prior art, leakage current test equipment in batches, through the lug of installation, when the limiting plate is when removing, the lug can press from both sides tightly with the surface contact of product, utilizes the lug multiplicable limiting plate and the contact surface between the product, utilizes the lug can improve the steadiness of limiting plate after pressing from both sides tightly the product simultaneously.
3. Compared with the prior art, leakage current test equipment in batches, through the layer board of installation, after the product detection finishes, can take out the layer board from the inside of placing the board, the product is once only taken out from placing the incasement after finishing the test, has saved the time that the product was taken out.
Drawings
Fig. 1 is a schematic structural diagram of an explosive part of a batch leakage current testing device according to the present invention;
fig. 2 is a schematic structural diagram of a point a in fig. 1 of a batch leakage current testing apparatus according to the present invention;
fig. 3 is a schematic structural diagram of a placement box of a batch leakage current testing device according to the present invention;
fig. 4 is a schematic view of an internal structure of a case cover of a batch leakage current testing device according to the present invention;
fig. 5 is a schematic diagram of a structure at B in fig. 4 of a batch leakage current testing device according to the present invention.
Illustration of the drawings:
1. placing a box; 2. adjusting a rod; 3. a threaded rod; 4. a box cover; 5. a stepping motor; 6. a screw rod; 7. a leakage current detector; 8. electrifying the wire; 9. a limiting plate; 10. a support plate; 11. a bump; 12. a buffer plate; 13. an electric push rod; 14. a current detection head; 15. a stretching rod; 16. pushing a plate; 17. the plate is contacted.
Detailed Description
The technical contents, the objects to be achieved, and the effects of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1-5, the utility model provides a pair of batch leakage current test equipment: the device comprises a placing box 1, adjusting rods 2 are fixedly connected to the surfaces of two sides of the placing box 1, adjusting bolts are connected to the side surfaces of the adjusting rods 2 through threads, the adjusting bolts are screwed to enable the adjusting rods 2 to be pulled or extruded, so that the height of the adjusting rods 2 can be adjusted, a box cover 4 can be separated from the placing box 1, a product needing to detect leakage current can be placed into the placing box 1 by a worker conveniently, a box cover 4 is fixedly connected to one end, far away from the placing box 1, of the adjusting rod 2, the current detection head 14 is protected by the box cover 4, a leakage current detector 7 is connected to the upper surface of the box cover 4 in a sliding mode, a live wire 8 is arranged on the front surface of the leakage current detector 7, a current detection head 14 is fixedly connected to one end, far away from the leakage current detector 7, of the leakage current detection head 7 is connected with an external power supply, the leakage current detector 7 can be used by opening a switch, when the product is tested, the current detection head 14 is attached to the surface of the product, the current detection head 14 can be attached to the display screen on the surface of the product, a push rod 16 is connected to a push rod 16, a push rod capable of pushing plate 16 capable of pushing the push rod is connected to the push rod 13, the push rod 16 is connected to the push rod 13, the push rod 16, the push rod capable of pushing the push rod 13, the push rod is connected to the push rod 13, the push rod capable of pushing the push rod 16, when the push plate 16 moves, the stretching rod 15 is telescopic under the influence of the movement of the push plate 16, so that the stability of the current detection head 14 is improved, when the current detection head 14 is attached to the surface of a product, the contact plate 17 can also be attached to the surface of the product, because the lower surface of the contact plate 17 is made of soft materials, after the current detection head 14 continuously moves and is attached to the surface of the product, the softer part of the contact plate 17 is affected by extrusion and loses toughness, so that the current detection head 14 cannot move downwards continuously, the purpose of limiting the attachment of the current detection head 14 and the product can be achieved, the side surface of the box cover 4 is fixedly connected with the stepping motor 5, the output end of the stepping motor 5 is fixedly connected with the lead screw 6, the lead screw 6 is in threaded connection with the leakage current detector 7, the stepping motor 5 is connected with an external power supply, the stepping motor 5 can drive the lead screw 6 to rotate, the lead screw 6 can drive the leakage current detector 7 to move, and the device can conveniently perform batch test on the product.
Through setting up above structure, the convenience plays spacing purpose to the laminating degree between current detection head 14 and the product, utilizes leakage current detector 7 to make it remove about simultaneously, detects in batches to a plurality of products of placing between the limiting plate 9.
The inside of placing case 1 is located the below sliding connection of current detection head 14 and is had limiting plate 9, the preceding fixed surface of limiting plate 9 is connected with buffer plate 12, the front surface of buffer plate 12 is provided with lug 11, the internal thread who places case 1 has threaded rod 3, and threaded rod 3 keeps away from the one end of placing case 1 and is connected with limiting plate 9, place the product that will test on the surface of layer board 10, it can promote limiting plate 9 and remove to twist threaded rod 3, when limiting plate 9 is when removing, lug 11 can press from both sides tightly with the surface contact of product, utilize the contact surface between lug 11 multiplicable limiting plate 9 and the product, thereby can improve the steadiness when the product is fixed, the inside below gomphosis that is located limiting plate 9 of placing case 1 is connected with layer board 10, after the product detection finishes, with limiting plate 9 to one side removal and product separation, the staff can take out layer board 10 from the inside of placing the board, the product is once only taken out from placing case 1 after will testing finishes, thereby the arrangement of staff to the product is improved, 4 is transparent setting, conveniently take the case lid test and observe.
Through setting up above structure, utilize lug 11 can improve the steadiness after limiting plate 9 presss from both sides tightly the product, utilize layer board 10 to make things convenient for the product that the test finishes to once only take out simultaneously, saved the time that the product was taken out.
The working principle is as follows: when the device is used, the adjusting bolt is screwed to drag or extrude the adjusting rod 2, so that the height of the adjusting rod 2 can be adjusted, the box cover 4 can be separated from the placing box 1, a product to be tested is placed on the surface of the supporting plate 10, the threaded rod 3 is screwed to push the limiting plate 9 to move, the product to be tested is clamped, when the limiting plate 9 clamps the product, the lug 11 can be contacted with the surface of the product, the stability of the product during fixing can be improved, after the product is fixed, the adjusting bolt is screwed again to shrink the adjusting rod 2, the box cover 4 can be attached to the placing box 1, the leakage current detector 7 is connected with an external power supply, the switch is opened to enable the leakage current detector 7 to be used, the electric push rod 13 is connected with the external power supply to start the electric push rod 13 to use, and the push plate 16 can be pushed to move by the expansion of the electric push rod 13, the push plate 16 can drive the current detection head 14 and the contact plate 17 to move, when the push plate 16 moves, the stretching rod 15 can stretch under the influence of the movement of the push plate 16, when the current detection head 14 is attached to the surface of a product, the contact plate 17 can also be attached to the surface of the product, when the current detection head 14 continuously moves and is attached to the surface of the product, the softer part of the contact plate 17 is affected by extrusion and loses toughness, so that the current detection head 14 cannot move downwards continuously, the current value is checked on a display screen of the surface of the electric leakage detection instrument, the stepping motor 5 is connected with an external power supply, the stepping motor 5 can drive the screw rod 6 to rotate, the screw rod 6 can drive the electric leakage current detection instrument 7 to move, the device can conveniently carry out batch test on the product, when the product is detected, the limiting plate 9 is moved to one side to be separated from the product, a worker can take the supporting plate 10 out of the inside of the placing plate, and taking out the product from the placing box 1 for one time after the test is finished.
Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a batch leakage current test equipment, is including placing case (1), its characterized in that: the surface of each of two sides of the placing box (1) is fixedly connected with an adjusting rod (2), one end, far away from the placing box (1), of each adjusting rod (2) is fixedly connected with a box cover (4), the upper surface of each box cover (4) is connected with a leakage current detector (7) in a sliding mode, the front surface of each leakage current detector (7) is provided with an electrified wire (8), one end, far away from the leakage current detectors (7), of each electrified wire (8) is fixedly connected with a current detection head (14), the side surface of each current detection head (14) is fixedly connected with a push plate (16), and the lower surface of each push plate (16) is fixedly connected with a contact plate (17);
the inside of placing case (1) is located the below sliding connection of current detection head (14) and is connected with limiting plate (9), the front surface fixed connection of limiting plate (9) has buffer board (12), the front surface of buffer board (12) is provided with lug (11).
2. The bulk leakage current test apparatus of claim 1, wherein: the internal thread of the box (1) is connected with a threaded rod (3), and the threaded rod (3) is far away from one end of the box (1) and is connected with a limiting plate (9).
3. The bulk leakage current test apparatus of claim 1, wherein: the inside of the placing box (1) is positioned below the limiting plate (9) and is connected with a supporting plate (10) in an embedded mode.
4. A bulk leakage current testing apparatus according to claim 1, wherein: the side surface fixedly connected with step motor (5) of case lid (4), the output fixedly connected with lead screw (6) of step motor (5), and lead screw (6) and leakage current detector (7) threaded connection.
5. The bulk leakage current test apparatus of claim 1, wherein: the inside of case lid (4) is located circular telegram line (8) right side fixedly connected with electric putter (13), and electric putter's (13) output and push pedal (16) fixed connection.
6. A bulk leakage current testing apparatus according to claim 1, wherein: the left side fixedly connected with of the inside position of case lid (4) circular telegram line (8) stretches pole (15), and stretches pole (15) and push pedal (16) fixed connection of keeping away from the one end of case lid (4).
7. A bulk leakage current testing apparatus according to claim 1, wherein: the box cover (4) is arranged in a transparent mode, and the side surface of the adjusting rod (2) is in threaded connection with an adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221307311.9U CN218037257U (en) | 2022-05-29 | 2022-05-29 | Batch leakage current test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221307311.9U CN218037257U (en) | 2022-05-29 | 2022-05-29 | Batch leakage current test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218037257U true CN218037257U (en) | 2022-12-13 |
Family
ID=84373989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221307311.9U Active CN218037257U (en) | 2022-05-29 | 2022-05-29 | Batch leakage current test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218037257U (en) |
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2022
- 2022-05-29 CN CN202221307311.9U patent/CN218037257U/en active Active
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