CN220230771U - Plug power testing arrangement - Google Patents
Plug power testing arrangement Download PDFInfo
- Publication number
- CN220230771U CN220230771U CN202321701136.6U CN202321701136U CN220230771U CN 220230771 U CN220230771 U CN 220230771U CN 202321701136 U CN202321701136 U CN 202321701136U CN 220230771 U CN220230771 U CN 220230771U
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- threaded rod
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- 238000012360 testing method Methods 0.000 title claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000007858 starting material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present utility model relates to measurement; the utility model provides a test technical field, and discloses a plug power testing arrangement, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the mounting bracket, the mounting bracket is n word shape, the upper surface of base rotates and is connected with two first threaded rods, the upper end of two first threaded rods all rotates the upper surface of the diaphragm of running through out the mounting bracket, the surface thread bush of two first threaded rods is equipped with the locating plate, the lower surface of locating plate is provided with the dynamometer, the bottom fixedly connected with stiff end of dynamometer, the one end fixedly connected with installation piece of dynamometer is kept away from to the stiff end, this plug power testing arrangement, the starter motor can drive a plurality of dynamometers and rise and descend, and then can be simultaneously to the test of the plug power of a plurality of ammeter interfaces and plug, and then improve the test efficiency of device, and then improve the test detection efficiency of the plug power of ammeter plug connector.
Description
Technical Field
The present utility model relates to measurement; the technical field of testing, in particular to a plugging force testing device.
Background
The ammeter is also called an electric energy meter and is used for measuring electric energy, and the ammeter plug-in connector is a plug-in type electric connector which does not need to move a circuit wire and can be matched with a wiring hole of the electric energy meter. The electric energy meter is installed and electrically connected through the special connector of the electric energy meter, the lead cannot be directly connected into the electric energy meter, the electric energy meter connector plug should adopt an interference fit plug, and when the electric energy meter and the electric energy meter connector plug are plugged, the plugging force of the electric energy meter and the electric energy meter connector plug is an important parameter of the stability of the electric energy meter.
The existing plugging force testing device generally only can test one ammeter plugging port and plug at a time, cannot measure a plurality of ammeter plugging ports and plugs at the same time, and the plugging force of one product is detected by testing a plurality of products for a plurality of times so as to ensure the stability and the accuracy of test data, and each group of products is tested individually, so that the efficiency is slower, and the testing and detecting efficiency of the plugging force of the ammeter and ammeter plug-in connector is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a plugging force testing device which is provided with a starting motor which can drive a plurality of dynamometers to ascend and descend, so that the plugging force of a plurality of ammeter plugging ports and plugs can be tested simultaneously, the testing efficiency of the device is further improved, the testing detection efficiency of the plugging force of the ammeter and ammeter connectors is further improved, the advantages that the existing plugging force testing device can only test one ammeter plugging port and plug at one time generally, the plurality of ammeter plugging ports and plugs cannot be measured simultaneously, the plugging force of one product needs to be tested for a plurality of times, the stability and the accuracy of test data are ensured, and each group of products is tested singly, the efficiency is lower, and the testing detection efficiency of the plugging force of the ammeter and ammeter connectors is further influenced are solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plug power testing arrangement, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the mounting bracket, the mounting bracket is n word shape, the upper surface rotation of base is connected with two first threaded rods, the upper end of two first threaded rods all rotates the upper surface of the diaphragm of running through out the mounting bracket, the surface thread bush of two first threaded rods is equipped with the locating plate, the lower surface of locating plate is provided with the dynamometer, the bottom fixedly connected with stiff end of dynamometer, the one end fixedly connected with installation piece is kept away from to the stiff end, the mounting groove of its lower surface has been seted up to the upper surface of installation piece, the front and back both sides inner wall rotation of mounting groove is connected with the fixed axle, the surface fixed cover of two fixed axles is equipped with two hang down bars, the upper end and the lower extreme of two hang down bars are equally divide and are stretched out the upper and lower both sides surface of installation piece, two hang down bars are the slope setting, two hang down bars are the mirror image setting.
Preferably, the lower ends of the two inclined rods are fixedly connected with two second limiting blocks, the two second limiting blocks are contacted, and the upper ends of the two inclined rods are fixedly connected with two first limiting blocks.
Preferably, two springs are fixedly connected between the two first limiting blocks, two belt wheels are fixedly sleeved at the upper ends of the two first threaded rods, and a conveying belt is connected between the two belt wheels in a transmission manner.
Preferably, the left side the surface fixed cover of first threaded rod is equipped with first gear, and the upper surface fixedly connected with motor of the diaphragm of mounting bracket, the axis of rotation fixedly connected with second gear of motor, first gear and second gear meshing are connected.
Preferably, the upper surface of base has seted up the constant head tank, and the left and right sides inner wall rotation of constant head tank is connected with two-way threaded rod, and the surface thread bush of two-way threaded rod is equipped with two interior pieces, two interior pieces and constant head tank sliding connection.
Preferably, the two inner blocks are positioned at different thread positions of the bidirectional threaded rod, the upper surfaces of the two inner blocks are fixedly connected with fixing blocks, the fixing blocks are in a V shape, the two fixing blocks are arranged in a mirror image mode, an inner groove is formed in the base, and the right end of the bidirectional threaded rod penetrates into the inner groove in a rotating mode.
Preferably, the right end fixedly connected with first bevel gear of two-way threaded rod, the upper surface rotation of base is connected with the dwang that runs through into in the inside groove, and the one end fixed cover that the dwang is located in the inside groove is equipped with the second bevel gear, and first bevel gear and second bevel gear meshing are connected, and the upper end fixedly connected with handle of dwang.
(III) beneficial effects
Compared with the prior art, the utility model provides a plugging force testing device, which has the following beneficial effects:
1. this plug power testing arrangement, starter motor can drive a plurality of dynamometers and rise and descend, and then can be simultaneously to the test of the plug power of a plurality of ammeter interfaces and plug, and then improve the efficiency of software testing of device, and then improve ammeter and ammeter plug connector's plug power's test detection efficiency.
2. This plug power testing arrangement, two interior pieces play the restriction effect to the fixed block with constant head tank sliding connection for two fixed blocks only can carry out horizontal displacement, can not take place to rotate along with the rotation of two-way threaded rod, and then increase the stability of two fixed block fixed ammeter sockets, and then increase the stability of device.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a device for testing insertion and extraction force according to the present utility model;
FIG. 2 is an enlarged view at B of FIG. 1;
FIG. 3 is a schematic view of a second bevel gear according to the present utility model;
FIG. 4 is an enlarged view at A of FIG. 1;
FIG. 5 is an enlarged view at C of FIG. 1;
fig. 6 is a schematic structural view of a fixed shaft according to the present utility model.
In the figure: 1. a base; 2. a mounting frame; 3. a first threaded rod; 4. a belt wheel; 5. a conveyor belt; 6. a first gear; 7. a motor; 8. a second gear; 9. a positioning plate; 10. a positioning groove; 11. a two-way threaded rod; 12. a fixed block; 13. a first bevel gear; 14. a second bevel gear; 15. a rotating lever; 16. a load cell; 17. a fixed end; 18. a mounting block; 19. a mounting groove; 20. an inclined lever; 21. a first limiting block; 22. a second limiting block; 23. a spring; 24. and a fixed shaft.
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. 1-6, the present utility model provides a new technical solution: the utility model provides a plug power testing arrangement, including base 1, the upper surface fixedly connected with mounting bracket 2 of base 1, mounting bracket 2 is n font form, the upper surface rotation of base 1 is connected with two first threaded rods 3, the upper surface of the diaphragm of mounting bracket 2 is all run through in the upper end of two first threaded rods 3, the surface thread bush of two first threaded rods 3 is equipped with locating plate 9, the upper end fixed cover of two first threaded rods 3 is equipped with two band pulleys 4, the transmission is connected with conveyer belt 5 between two band pulleys 4, the surface fixed cover of left side first threaded rod 3 is equipped with first gear 6, the upper surface fixedly connected with motor 7 of the diaphragm of mounting bracket 2, the axis of rotation fixedly connected with second gear 8 of motor 7, first gear 6 and second gear 8 meshing are connected.
Further, a plurality of constant head tanks 10 have been seted up to the upper surface of base 1, the left and right sides inner wall rotation of constant head tank 10 is connected with bi-directional threaded rod 11, the surface thread bush of bi-directional threaded rod 11 is equipped with two interior pieces, two interior pieces and constant head tank 10 sliding connection, two interior pieces are located the different screw thread departments of bi-directional threaded rod 11, the equal fixedly connected with fixed block 12 of upper surface of two interior pieces, fixed block 12 is the V font form, two fixed block 12 are mirror image setting, two adjacent both sides surface of fixed block 12 all is provided with the rubber pad, the inside groove has been seted up in the base 1, the right-hand member rotation of bi-directional threaded rod 11 is worn into in the inside groove, the right-hand member fixedly connected with first bevel gear 13 of bi-directional threaded rod 11, the upper surface rotation of base 1 is connected with dwang 15 that is worn into in the inside groove, the fixed cover of one end that dwang 15 is located the inside groove is equipped with second bevel gear 14, first bevel gear 13 and second bevel gear 14 meshing connection, the upper end fixedly connected with handle of dwang 15.
Further, the lower surface of locating plate 9 is provided with a plurality of dynamometers 16, the bottom fixedly connected with stiff end 17 of dynamometer 16, the one end fixedly connected with installation piece 18 of dynamometer 16 is kept away from to stiff end 17, two mounting grooves 19 that extend its lower surface have been seted up to the upper surface of installation piece 18, the front and back both sides inner wall rotation of mounting groove 19 is connected with fixed axle 24, the fixed surface fixed cover of two fixed axles 24 is equipped with two hang down poles 20, the upper end and the lower extreme of two hang down poles 20 do not extend the upper and lower both sides surface of installation piece 18, two hang down poles 20 are the slope setting, two hang down poles 20 are the mirror image setting, the lower extreme fixedly connected with of two hang down poles 20 two second limiting pieces 22, two second limiting pieces 22 contact, the upper end fixedly connected with of two hang down poles 20 two first limiting pieces 21, fixedly connected with two springs 23 between two first limiting pieces 21, two adjacent both sides surfaces of two second limiting pieces 22 all are provided with the rubber pad.
Further, the electric meter plug-in port is placed between the two fixed blocks 12, the rotating rod 15 is rotated, the rotating rod 15 rotates to drive the second bevel gear 14 to rotate, the second bevel gear 14 rotates to drive the first bevel gear 13 to rotate, the first bevel gear 13 synchronously drives the bidirectional threaded rod 11 to rotate, the bidirectional threaded rod 11 rotates to drive the two fixed blocks 12 to perform relative or opposite displacement, when the two fixed blocks 12 perform relative displacement, the electric meter plug-in port is fixed between the two fixed blocks 12, further the point surface plug-in port is fixed, when the two first limiting blocks 21 are simultaneously pushed in opposite directions, the two first limiting blocks 21 are close to each other, the two first limiting blocks 21 rotate in the closing process, and then synchronously drive the two second limiting blocks 22 to be away from each other, further the space is generated between the two second limiting blocks 22, the two first limiting blocks 21 are pressed by the two springs 23 in the approaching process, so that the two springs 23 are extruded and deformed, the ammeter plug is placed between the two second limiting blocks 22, the two second limiting blocks 22 are driven to approach each other under the action of the releasing elastic force of the springs 23, the point surface plug clamp is further fastened between the two second limiting blocks 22, the ammeter plug is inserted into an ammeter interface, at the moment, the motor 7 is started, the rotating shaft of the motor 7 drives the second gear 8 to rotate, the second gear 8 rotates to drive the first gear 6 to rotate, the first gear 6 rotates to drive the left side first threaded rod 3 to rotate, the two first threaded rods 3 rotate to drive the positioning plate 9 to move up and down under the driving of the conveyor belt 5, the dynamometer 16 is synchronously driven to move up and down, the ammeter plug is pulled in the upward moving process, and then accomplish the test to the plug power of an ammeter interface and plug in the in-process of upwards pulling dynamometer 16, this scheme starts once motor 7 and can drive a plurality of dynamometers 16 and rise and descend, and then can be simultaneously to the test of the plug power of a plurality of ammeter interfaces and plug, and then improves the test efficiency of device, and then improves the test detection efficiency of the plug power of ammeter and ammeter plug.
Further, the two inner blocks and the positioning groove 10 are in sliding connection to limit the fixed blocks 12, so that the two fixed blocks 12 can only move left and right, and cannot rotate along with the rotation of the bidirectional threaded rod 11, the stability of the electric meter socket fixed by the two fixed blocks 12 is further improved, and the stability of the device is further improved.
Working principle: when the device is used, the electric meter plug-in port is placed between the two fixed blocks 12, the rotating rod 15 is rotated, the rotating rod 15 rotates to drive the second bevel gear 14 to rotate, the second bevel gear 14 rotates to drive the first bevel gear 13 to rotate, the first bevel gear 13 synchronously drives the bidirectional threaded rod 11 to rotate, the bidirectional threaded rod 11 rotates to drive the two fixed blocks 12 to relatively or oppositely displace, when the two fixed blocks 12 relatively displace, the electric meter plug-in port is fixed between the two fixed blocks 12, the point surface plug-in port is further fixed, when the two first limiting blocks 21 are simultaneously pushed in opposite directions, the two first limiting blocks 21 are close to each other, the two first limiting blocks 21 rotate in the approaching process, and then synchronously drive the two second limiting blocks 22 to be away from each other, and further the space is generated between the two second limiting blocks 22, the two first limiting blocks 21 are pressed by the two springs 23 in the approaching process, so that the two springs 23 are extruded and deformed, the ammeter plug is placed between the two second limiting blocks 22, the two second limiting blocks 22 are driven to approach each other under the action of the releasing elastic force of the springs 23, the point surface plug clamp is further fastened between the two second limiting blocks 22, the ammeter plug is inserted into an ammeter interface, at the moment, the motor 7 is started, the rotating shaft of the motor 7 drives the second gear 8 to rotate, the second gear 8 rotates to drive the first gear 6 to rotate, the first gear 6 rotates to drive the left side first threaded rod 3 to rotate, the two first threaded rods 3 rotate to drive the positioning plate 9 to move up and down under the driving of the conveyor belt 5, the dynamometer 16 is synchronously driven to move up and down, the ammeter plug is pulled in the upward moving process, and then accomplish the test to the plug power of an ammeter interface and plug in the in-process of upwards pulling dynamometer 16, this scheme once starts motor 7 and can drive a plurality of dynamometers 16 and rise and descend, and then can be simultaneously to the test of the plug power of a plurality of ammeter interfaces and plug, and then improves the test efficiency of device, and then improves the test detection efficiency of the plug power of ammeter and ammeter plug.
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 (7)
1. The utility model provides a plug power testing arrangement, includes base (1), its characterized in that: the utility model discloses a tilt angle measuring device, including base (1), mounting bracket (2) are n word shape, the upper surface of base (1) rotates and is connected with two first threaded rods (3), the upper end of two first threaded rods (3) all rotates the upper surface of the diaphragm that runs through out mounting bracket (2), the surface thread bush of two first threaded rods (3) is equipped with locating plate (9), the lower surface of locating plate (9) is provided with dynamometer (16), the bottom fixedly connected with stiff end (17) of dynamometer (16), the one end fixedly connected with installation piece (18) of dynamometer (16) are kept away from to stiff end (17), two mounting grooves (19) that extend its lower surface have been seted up to the upper surface of installation piece (18), the front and back both sides inner wall rotation of installation groove (19) are connected with fixed axle (24), the surface fixed cover of two fixed axles (24) is equipped with two tilt lever (20), the upper end and lower both sides surface that extend installation piece (18) are equally divided to the upper end and lower end of two tilt lever (20), two tilt lever (20) are the tilt lever (20) and are mirror image setting.
2. The insertion and extraction force testing apparatus of claim 1, wherein: the lower ends of the two inclined rods (20) are fixedly connected with two second limiting blocks (22), the two second limiting blocks (22) are in contact, and the upper ends of the two inclined rods (20) are fixedly connected with two first limiting blocks (21).
3. The insertion and extraction force testing apparatus of claim 2, wherein: two springs (23) are fixedly connected between the two first limiting blocks (21), two belt wheels (4) are fixedly sleeved at the upper ends of the two first threaded rods (3), and a conveying belt (5) is connected between the two belt wheels (4) in a transmission mode.
4. A plugging force testing device according to claim 3, wherein: the left side the fixed cover of surface of first threaded rod (3) is equipped with first gear (6), and the upper surface fixedly connected with motor (7) of the diaphragm of mounting bracket (2), the axis of rotation fixedly connected with second gear (8) of motor (7), first gear (6) are connected with second gear (8) meshing.
5. The insertion and extraction force testing apparatus of claim 1, wherein: the positioning groove (10) is formed in the upper surface of the base (1), the inner walls on the left side and the right side of the positioning groove (10) are rotationally connected with a bidirectional threaded rod (11), two inner blocks are sleeved on the outer surface of the bidirectional threaded rod (11) in a threaded manner, and the two inner blocks are in sliding connection with the positioning groove (10).
6. The insertion and extraction force testing apparatus of claim 5, wherein: the two inner blocks are positioned at different thread positions of the bidirectional threaded rod (11), the upper surfaces of the two inner blocks are fixedly connected with fixed blocks (12), the fixed blocks (12) are in a V-shaped shape, the two fixed blocks (12) are arranged in a mirror image mode, an inner groove is formed in the base (1), and the right end of the bidirectional threaded rod (11) penetrates into the inner groove in a rotating mode.
7. The insertion and extraction force testing apparatus of claim 6, wherein: the right-hand member fixedly connected with first bevel gear (13) of bi-directional threaded rod (11), the upper surface rotation of base (1) is connected with dwang (15) that run through into in the inside groove, and the fixed cover of one end that dwang (15) are located in the inside groove is equipped with second bevel gear (14), and first bevel gear (13) and second bevel gear (14) meshing are connected, and the upper end fixedly connected with handle of dwang (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321701136.6U CN220230771U (en) | 2023-06-30 | 2023-06-30 | Plug power testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321701136.6U CN220230771U (en) | 2023-06-30 | 2023-06-30 | Plug power testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230771U true CN220230771U (en) | 2023-12-22 |
Family
ID=89195783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321701136.6U Active CN220230771U (en) | 2023-06-30 | 2023-06-30 | Plug power testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230771U (en) |
-
2023
- 2023-06-30 CN CN202321701136.6U patent/CN220230771U/en active Active
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