CN221326729U - Adjustable leakage current testing device - Google Patents

Abstract

The utility model relates to the technical field of leakage testing devices, and discloses a debugged leakage testing device, which comprises an installation box, wherein the inner side wall of the installation box is connected with a first storage box in a sliding manner, the inner side wall of the installation box is connected with a second storage box positioned at the bottom of the first storage box in a sliding manner, the top of the installation box is fixedly provided with two supporting plates, one side, close to the first storage box, of each supporting plate is provided with an adjusting groove, an adjusting plate is connected between the two adjusting grooves in a sliding manner, the inside of each adjusting plate is provided with a limiting mechanism, the top of the installation box is fixedly provided with two telescopic rods, the outer sides of the telescopic rods are sleeved with reset springs, and the top of each adjusting plate is fixedly provided with two connecting plates. The adjustable leakage current testing device can reduce the labor intensity of testers and improve the precision and accuracy of capacitor detection.

Description

Adjustable leakage current testing device

Technical Field

The utility model relates to the technical field of leakage testing devices, in particular to a debugged leakage testing device.

Background

The device for testing the leakage current can simulate the working environment of various electrical equipment and detect the leakage current of the tested equipment, thereby evaluating the safety performance and the insulation state of the equipment and ensuring the safe use of the electrical equipment.

The height of the workbench of the traditional leakage current testing device is fixed, the height of the workbench cannot be adjusted, when a tester is too high or too short, the tester is tired in long-term case-setting work, so that the labor intensity is high, the top of the capacitor leakage current testing device is not provided with a clamp, and the capacitor is easy to move when tested by the workbench, so that the accuracy of capacitor testing is affected.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the debugging leakage current testing device which has the advantages of reducing the labor intensity, improving the detection precision and the like, and solves the problems that a tester tests on a workbench with unsuitable height, the labor intensity is high, and a clamp is not arranged on the workbench, so that a capacitor is easy to move during testing.

(II) technical scheme

In order to achieve the purposes of reducing labor intensity and improving detection precision, the utility model provides the following technical scheme: the utility model provides a debugging leakage current testing arrangement, includes the mounting box, the inside wall sliding connection of mounting box has first containing box, the inside wall sliding connection of mounting box has the second containing box that is located first containing box bottom, the top fixed mounting of mounting box has two backup pads in quantity, the regulating groove has been seted up to one side that the backup pad is close to first containing box, two sliding connection has the regulating plate between the regulating groove, the inside of regulating plate is provided with stop gear;

The top of the mounting box is fixedly provided with two telescopic rods, the outer sides of the telescopic rods are sleeved with reset springs, the top of the adjusting plate is fixedly provided with two connecting plates, one side, close to the supporting plate, of each connecting plate is fixedly provided with an electric push rod, and the output shaft end of each electric push rod is fixedly provided with a clamping plate;

The top fixed mounting of mounting box has the mounting panel that is located backup pad rear surface, the front surface fixed mounting of mounting panel has the ampere meter, the front surface fixed mounting of mounting panel has the buckle, the inboard movable mounting of buckle has the test pencil that is connected with the ampere meter electricity.

Preferably, the sliding grooves with the number of four are formed in the inner side wall of the mounting box, and sliding blocks located in the sliding grooves are fixedly mounted on two sides of the first storage box and two sides of the second storage box.

Preferably, the output shaft end of the telescopic rod is fixedly connected with the bottom of the adjusting plate, and the top of the reset spring is fixedly arranged at the bottom of the adjusting plate.

Preferably, the clamping plate is an arc clamping plate, and a rubber pad is paved on one side of the clamping plate, which is close to the ammeter.

Preferably, the stop gear is including seting up in the inside mounting groove of regulating plate, the inside wall fixed mounting of mounting groove has the fixed plate, a plurality of spacing grooves have been seted up to one side that the backup pad is close to the telescopic link, the inboard sliding connection of fixed plate has the gag lever post that is located the spacing inslot, the outside fixed mounting of gag lever post has the stop board, one side fixed mounting that keeps away from the backup pad of stop board has the compression spring who cup joints in the gag lever post outside.

Preferably, the limiting rod is an L-shaped limiting rod, two sliding holes are formed in the front surface of the adjusting plate, the sliding holes are communicated with the mounting groove, and the L end of the limiting rod is located in the sliding holes and is in sliding connection.

(III) beneficial effects

Compared with the prior art, the utility model provides a debugged leakage current testing device, which has the following beneficial effects:

This adjustable leakage current testing arrangement through the pulling gag lever post, the gag lever post can drive and stop the baffle and compress compression spring, take out the back with the gag lever post from the spacing inslot, just can reciprocate the regulating plate, remove the regulating plate to suitable position after, just loosen the gag lever post, the gag lever post will get into the spacing inslot voluntarily under compression spring's effect, just so can carry out spacingly to the regulating plate, just so can be according to measuring and calculating personnel's height, adjust the height from top to bottom of regulating plate, make the tester when the test, reduce intensity of labour more, when the condenser needs to test, place the condenser in two grip blocks intermediate positions, electric putter can drive the grip block and carry out the centre gripping to the condenser, can avoid the condenser to take place to remove in the test process like this, thereby influence test accuracy and accuracy, can reduce tester's intensity of labour, and improve precision and accuracy when the condenser detects.

Drawings

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2a in accordance with the present utility model.

In the figure: 1 mounting box, 2 first containing box, 3 second containing box, 4 backup pad, 5 adjustment tank, 6 regulating plate, 7 stop gear, 71 mounting groove, 72 fixed plate, 73 spacing groove, 74 gag lever post, 75 blocking plate, 76 compression spring, 8 telescopic link, 9 reset spring, 10 connecting plate, 11 electric putter, 12 grip block, 13 mounting panel, 14 ampere meter, 15 buckle, 16 test pencil.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a debugged leakage current testing device comprises a mounting box 1, wherein four sliding grooves are formed in the inner side wall of the mounting box 1, a first storage box 2 is slidably connected to the inner side wall of the mounting box 1, sliding blocks located in the sliding grooves are fixedly installed on two sides of the first storage box 2 and two sides of a second storage box 3, small equipment and mechanisms required for testing can be stored through the first storage box 2 and the second storage box 3, so that the first storage box 2 and the second storage box 3 are more stable when pulled out, a second storage box 3 located at the bottom of the first storage box 2 is slidably connected to the inner side wall of the mounting box 1, and a supporting plate 4 with two numbers is fixedly installed at the top of the mounting box 1.

The supporting plate 4 is close to one side of the first containing box 2 and is provided with the adjusting grooves 5, the adjusting plates 6 are connected between the two adjusting grooves 5 in a sliding mode, the front surface of each adjusting plate 6 is provided with two sliding holes, the two sliding holes are communicated with the mounting grooves 71, the limiting mechanism 7 is arranged in each adjusting plate 6, each limiting mechanism 7 comprises a mounting groove 71 formed in each adjusting plate 6, the inner side wall of each mounting groove 71 is fixedly provided with a fixing plate 72, one side of each supporting plate 4 close to each telescopic rod 8 is provided with a plurality of limiting grooves 73, the inner side of each fixing plate 72 is connected with a limiting rod 74 located in each limiting groove 73 in a sliding mode, the limiting rods 74 can be pulled through the corresponding sliding holes, each limiting rod 74 is an L-shaped limiting rod, each limiting rod 74 is fixedly provided with a blocking plate 75, and one side, far away from each supporting plate 4, of each blocking plate 75 is fixedly provided with a compression spring 76 sleeved on the outer side of each limiting rod 74.

The top fixed mounting of install bin 1 has the telescopic link 8 that quantity is two, the output axle head of telescopic link 8 and the bottom fixed connection of regulating plate 6, reset spring 9 has been cup jointed in the outside of telescopic link 8, the top fixed mounting of reset spring 9 is in the bottom of regulating plate 6, the top fixed mounting of regulating plate 6 has the connecting plate 10 that quantity is two, one side fixed mounting that connecting plate 10 is close to backup pad 4 has electric putter 11, electric putter 11's output shaft fixed mounting has grip block 12, grip block 12 is arc grip block 12, and grip block 12 is close to one side of ampere meter 14 and laid the rubber pad, so make can the centre gripping excessive type condenser, and the centre gripping in-process can not cause the damage to the condenser.

The top fixed mounting of mounting box 1 has the mounting panel 13 that is located backup pad 4 rear surface, and the front surface fixed mounting of mounting panel 13 has ampere meter 14, and the front surface fixed mounting of mounting panel 13 has the buckle, 15, the inboard movable mounting of buckle 15 has the test pencil 16 that is connected with ampere meter 14 electricity.

To sum up, according to the adjustable leakage current testing device, the limiting rod 74 is pulled to drive the blocking plate 75 to compress the compression spring 76, the limiting rod 74 is pulled out of the limiting groove 73 and then the adjusting plate 6 can be moved up and down, after the adjusting plate 6 is moved to a proper position, the limiting rod 74 is loosened, the limiting rod 74 automatically enters the limiting groove 73 under the action of the compression spring 76, so that the adjusting plate 6 can be limited, the height of the adjusting plate 6 can be adjusted according to the height of a measuring person, the testing person can test easily, the labor intensity is reduced, when the capacitor is required to be tested, the capacitor is placed at the middle position of the two clamping plates 12, the electric push rod 11 can drive the clamping plates 12 to move to clamp the capacitor, the capacitor can be prevented from moving in the testing process, the testing precision and the accuracy are affected, the labor intensity of the testing person can be reduced, and the precision and the accuracy of the capacitor detection can be improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a debugging leakage current testing arrangement, includes mounting box (1), its characterized in that: the novel storage box comprises a mounting box body and is characterized in that a first storage box (2) is slidably connected to the inner side wall of the mounting box body (1), a second storage box (3) is slidably connected to the inner side wall of the mounting box body (1) and is positioned at the bottom of the first storage box body (2), two supporting plates (4) are fixedly arranged at the top of the mounting box body (1), an adjusting groove (5) is formed in one side, close to the first storage box body (2), of each supporting plate (4), an adjusting plate (6) is slidably connected between the two adjusting grooves (5), and a limiting mechanism (7) is arranged in each adjusting plate (6);

The top of the installation box (1) is fixedly provided with two telescopic rods (8), the outer sides of the telescopic rods (8) are sleeved with reset springs (9), the top of the adjusting plate (6) is fixedly provided with two connecting plates (10), one side, close to the supporting plate (4), of each connecting plate (10) is fixedly provided with an electric push rod (11), and the output shaft end of each electric push rod (11) is fixedly provided with a clamping plate (12);

The top fixed mounting of install bin (1) has mounting panel (13) that are located backup pad (4) rear surface, the front surface fixed mounting of mounting panel (13) has ampere meter (14), the front surface fixed mounting of mounting panel (13) has buckle, (15), the inboard movable mounting of buckle (15) has test pen (16) that are connected with ampere meter (14) electricity.

2. The device for testing a tunable leakage current according to claim 1, wherein: the sliding blocks positioned in the sliding grooves are fixedly arranged on two sides of the first containing box (2) and two sides of the second containing box (3).

3. The device for testing a tunable leakage current according to claim 1, wherein: the output shaft end of the telescopic rod (8) is fixedly connected with the bottom of the adjusting plate (6), and the top of the reset spring (9) is fixedly arranged at the bottom of the adjusting plate (6).

4. The device for testing a tunable leakage current according to claim 1, wherein: the clamping plate (12) is an arc-shaped clamping plate (12), and a rubber pad is laid on one side, close to the ammeter (14), of the clamping plate (12).

5. The device for testing a tunable leakage current according to claim 1, wherein: stop gear (7) are including seting up in inside mounting groove (71) of regulating plate (6), inside wall fixed mounting of mounting groove (71) has fixed plate (72), limit groove (73) of a plurality of are seted up to one side that backup pad (4) are close to telescopic link (8), the inboard sliding connection of fixed plate (72) has gag lever post (74) that are located limit groove (73), the outside fixed mounting of gag lever post (74) has stop plate (75), one side fixed mounting that keeps away from backup pad (4) of stop plate (75) has compression spring (76) of cup jointing in the gag lever post (74) outside.

6. The device of claim 5, wherein: the limiting rod (74) is an L-shaped limiting rod, two sliding holes are formed in the front surface of the adjusting plate (6), the sliding holes are communicated with the mounting groove (71), and the L end of the limiting rod (74) is located in the sliding holes and is in sliding connection.