CN213364831U

CN213364831U - Power factor testing device for high-voltage test body device by reactor

Info

Publication number: CN213364831U
Application number: CN202022060150.5U
Authority: CN
Inventors: 李传连; 许俊; 蒋伟; 吕月平
Original assignee: Hipo Electrix Science & Technology Co ltd
Current assignee: Hipo Electrix Science & Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-04
Anticipated expiration: 2030-09-18

Abstract

The utility model particularly relates to a power factor testing device of a high-voltage test body device made of reactors, which comprises a testing bottom plate, wherein the surface of the testing bottom plate is respectively and symmetrically provided with a first mounting groove and a second mounting groove, one end inside the first mounting groove and the second mounting groove is respectively provided with a first motor and a second motor, the upper end of the testing bottom plate is positioned at the upper ends of the first mounting groove and the second mounting groove and is respectively provided with a testing rack, and a third motor is arranged in the mounting groove symmetrically arranged inside the middle end of the testing bottom plate, when in use, the utility model solves the problem that the connecting wire is connected by mistake in testing position due to excessive testing connecting wires and needs a great amount of time to connect operation, and the utility model can lead the staff to accurately connect and test two groups of reactors for parallel and series tests, thereby ensuring the quality of the product.

Description

Power factor testing device for high-voltage test body device by reactor

Technical Field

The utility model belongs to the technical field of reactor test fixture, concretely relates to power factor testing arrangement who is high-voltage test body device with reactor.

Background

Reactors are also called inductors. At present, in the reactor industry, when testing the series and parallel test performance of reactors, the reactors are mostly placed on a special test fixture in a manual mode and are fixed by manpower, then the reactors are tested in parallel or in series, a plurality of electric wires are needed to be used for testing after connection, because the test connecting wires are too many, the test connecting wires cannot be classified, a great amount of time is needed for connection operation, the test phase rate of the reactors is greatly reduced, the connection test wires are easily connected in wrong test positions, the test data of the reactors are influenced, and the reactor body is damaged due to the wrong connection of the test wires, the existing reactor test is operated by people, the probability of artificial operation errors is high, the product quality cannot be ensured, great quality risks exist, and the labor intensity of workers is high, the high-pressure test has high risk, and the improvement of the efficiency and the safety of the production cannot be realized due to the method which cannot be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power factor testing arrangement who does high-voltage test body device with reactor to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power factor testing device for a high-voltage test body device by using an electric reactor comprises a testing bottom plate, wherein the surface of the testing bottom plate is respectively and symmetrically provided with a first mounting groove and a second mounting groove, one end inside the first mounting groove and the second mounting groove is respectively provided with a first motor and a second motor, the output ends of the first motor and the second motor are respectively and alternately provided with a first threaded lead screw and a second threaded lead screw, the upper ends of the first threaded lead screw and the second threaded lead screw are respectively and threadedly and slidably provided with a first threaded slide block and a second threaded slide block, the upper ends of the first threaded slide block and the second threaded slide block are respectively and vertically fixed with a first supporting rod and a second supporting rod, the upper end of the testing bottom plate is respectively provided with a testing placing frame at the upper ends of the first mounting groove and the second mounting groove, and a third motor is arranged in a mounting groove symmetrically arranged inside the middle end of the, the output of third motor rotates and is connected with the threaded rod, the threaded rod runs through and extends to the corresponding setting in upper end both sides of test bottom plate, vertical symmetry is equipped with the mounting panel between the inboard of threaded rod, the surface of mounting panel runs through and is equipped with the spout that runs through.

As a further optimization of this technical scheme, the one end of first branch and second branch extends to the upper end of test bottom plate and the bottom fixed connection of test rack, and the test rack symmetry is provided with two sets ofly, be equipped with the cylinder on the diaphragm that the upper end of test rack set up, the cylinder runs through and extends to the diaphragm bottom side, and the fixed clamp plate that is equipped with of hydraulic stem bottom level of cylinder, the bottom surface of clamp plate evenly is equipped with the bolster, the other end level of bolster is fixed and is equipped with soft rubber backing plate, the vertical buffer beam that is connected with in top surface both sides of clamp plate, buffer spring has been cup jointed on the buffer beam, and the one end activity of buffer beam runs through and extends to the fixed anticreep piece that is equipped with in diaphragm upper end, the inside bottom of.

As a further optimization of the technical scheme, a threaded slider is sleeved on the surface of a threaded rod arranged on the third motor in a threaded manner, one end of the threaded slider penetrates through and extends into a penetrating chute arranged on the mounting plate, and the threaded slider is symmetrically provided with support frames at one end of the inner side of the mounting plate. The bottom level of support frame is equipped with the categorised board of connecting wire, the inboard horizontal water symmetry of the categorised board of connecting wire is equipped with two slide bars, what the two sets of slide bar surfaces that set up evenly traded is equipped with link block, link block's bottom side fixedly connected with wire splint, wire splint's the bottom flank and the medial surface wainscot setting of the categorised board of connecting wire, the surface that lies in the slide bar between the link block cup joints perpendicular flexible clamping spring, and fixed connection between flexible clamping spring's both ends and the link block.

As a further optimization of the technical scheme, the bottom end of the test bottom plate is symmetrically provided with moving wheels, and self-locking positioning pieces are arranged on the moving wheels.

As a further optimization of the technical scheme, the first threaded screw rod and the second threaded screw rod arranged on the first motor and the second motor are in threaded sliding connection with the two groups of test placement racks through the first threaded slide block, the second threaded slide block, the first support rod and the second support rod.

The utility model discloses a technological effect and advantage: the power factor testing device for the reactor as the high-voltage test body device comprises a testing rack, a buffer base plate, a fixing clamp, a buffer rod, a buffer clamp and a buffer clamp, wherein two groups of reactors to be tested in series and parallel are placed on the buffer base plate arranged in the testing rack, the fixing clamp consisting of a pressing plate, a buffer part, a soft rubber base plate and the buffer rod is pushed by an air cylinder to tightly press and fix the two groups of reactors to be tested, the buffer part and the soft rubber pad arranged on the fixing clamp are combined for use, so that a certain buffer protection effect can be realized on the two groups of reactors to be tested, the phenomenon of damage of the reactors is avoided, the reactors after being clamped and fixed are driven to rotate by starting a first motor and a second motor, a first thread screw rod and a second thread screw rod drive a first thread sliding block and a second thread sliding block to move relatively, and simultaneously drive the two groups of testing rack to move, the utility model solves the problem that the reactor is placed on a specially-made test fixture to be fixed by adopting a manual mode, reduces the labor intensity of staff, when two groups of reactors move to corresponding positions, the first motor and the second motor stop working, then the connection test wire needing parallel and serial test passes through the test wire classification component formed by the combination of the arranged connecting wire classification plate, the slide rod, the connecting slide block and the wire clamping plate, solves the problem that the test connection wire needs a large amount of manual time to carry out connection operation due to too many test connection wires, greatly reduces the test phase rate of the reactor, also can easily cause the connection test wire to connect wrong test positions and influence the test data of the reactor, and the utility model can lead the staff to accurately connect and test the two groups of reactors which are tested in parallel and serial, thereby ensuring the product quality and reducing the quality test risk coefficient of the reactor, and the labor intensity of staff and the high-pressure test danger are reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the wiring pad slot of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. testing the bottom plate; 2. a moving wheel; 3. a first mounting groove; 4. a second mounting groove; 5. a first motor; 6. a second motor; 7. a first threaded lead screw; 8. a second threaded screw; 9. a first threaded slider; 10. a second threaded slider; 11. a first support bar; 12. a second support bar; 13. a test placement frame; 14. a cushion plate; 15. a third motor; 16. mounting a plate; 17. a threaded rod; 18. a threaded slider; 19. a support frame; 20. run through the chute; 21. a connecting wire classification plate; 22. a slide bar; 23. connecting the sliding block; 24. a wire clamp plate; 25. a cylinder; 26. pressing a plate; 27. a buffer rod; 28. a buffer member; 29. a soft rubber cushion plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a power factor testing device for a high-voltage test body device by using an electric reactor comprises a testing bottom plate 1, wherein moving wheels 2 are symmetrically arranged at the bottom end of the testing bottom plate 1, self-locking positioning pieces are arranged on the moving wheels 2, a first mounting groove 3 and a second mounting groove 4 are symmetrically arranged on the surface of the testing bottom plate 1 respectively, a first motor 5 and a second motor 6 are arranged at one end inside the first mounting groove 3 and one end inside the second mounting groove 4 respectively, a first thread screw 7 and a second thread screw 8 are arranged at the output ends of the first motor 5 and the second motor 6 respectively in a replacement manner, a first thread slider 9 and a second thread slider 10 are arranged on the first thread screw 7 and the second thread screw 8 respectively in a thread sliding manner, a first supporting rod 11 and a second supporting rod 12 are vertically fixed at the upper ends of the first thread slider 9 and the second thread slider 10 respectively, one end of the first supporting rod 11 and one end of the second supporting rod 12 extend to the upper end of the testing bottom plate 1 and are fixedly connected with the, two groups of test placing racks 13 are symmetrically arranged, a first threaded screw rod 7 and a second threaded screw rod 8 which are arranged on a first motor 5 and a second motor 6 are in threaded sliding connection with the two groups of test placing racks 13 through a first threaded slide block 9, a second threaded slide block 10, a first supporting rod 11 and a second supporting rod 12, a cylinder 25 is arranged on a transverse plate which is arranged at the upper end of each test placing rack 13, the cylinder 25 penetrates and extends to the bottom side of the transverse plate, a pressing plate 26 is horizontally and fixedly arranged at the bottom end of a hydraulic rod of the cylinder 25, buffering pieces 28 are uniformly arranged on the bottom surface of the pressing plate 26, a soft rubber cushion plate 29 is horizontally and fixedly arranged at the other end of each buffering piece 28, buffering rods 27 are vertically connected to two sides of the top surface of the pressing plate 26, buffering springs are sleeved on the buffering rods 27, one ends of the buffering rods 27 movably penetrate and extend to the upper end, the protection effect on the reactor is achieved.

The upper end of test bottom plate 1 is located first mounting groove 3 and all is equipped with test rack 13 with 4 upper ends of second mounting groove, be equipped with third motor 15 in the mounting groove that the inside symmetry of middle-end of test bottom plate 1 was equipped with, the output of third motor 15 rotates and is connected with threaded rod 17, threaded rod 17 runs through the upper end both sides that extend to test bottom plate 1 and corresponds the setting, vertical symmetry is equipped with mounting panel 16 between the inboard of threaded rod 17, the surface of mounting panel 16 runs through and is equipped with and runs through spout 20, threaded rod 17 surface thread that establishes on third motor 15 has cup jointed screw slider 18, the one end of screw slider 18 runs through and extends to inside the spout 20 that runs through that mounting panel 16 established, and screw slider 18 is located the inboard one end symmetry of mounting panel 16 and. The bottom level of support frame 19 is equipped with the categorised board 21 of connecting wire, the inboard horizontal water symmetry of the categorised board 21 of connecting wire is equipped with slide bar 22 two, the even link block 23 that is equipped with that trades in two sets of slide bar 22 surfaces that set up, link block 23's bottom side fixedly connected with wire splint 24, wire splint 24's the bottom side and the medial surface wainscot setting of the categorised board 21 of connecting wire, the surface that lies in slide bar 22 between link block 23 cup joints perpendicular flexible clamping spring, and fixed connection between flexible clamping spring's both ends and link block 23.

Specifically, when in use, two groups of reactors to be tested in series and parallel are placed on the buffer backing plate 14 arranged in the test placing rack 13, then a fixing clamp composed of a pressing plate 26, a buffer piece 28, a soft rubber backing plate 29 and a buffer rod 27 is pushed through an air cylinder 25 to compress and fix the two groups of tested reactors, a certain buffer protection effect can be realized on the two groups of tested reactors through the combined use of the buffer piece 28 and the soft rubber backing plate 29 arranged on the fixing clamp, the phenomenon of reactor damage is avoided, the clamped and fixed reactors drive the first threaded screw rod 7 and the second threaded screw rod 8 to rotate through the starting of the first motor 5 and the second motor 6, the first threaded screw rod 7 and the second threaded screw rod 8 drive the first threaded slide block 9 and the second threaded slide block 10 to move relatively, and simultaneously drive the two groups of test placing racks 13 to move towards the two sides of the mounting plate 16, the problem of adopt artifical mode to place the reactor and fix on purpose-made test fixture is solved, staff's intensity of labour has been reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a power factor testing arrangement who does high-voltage test body device with reactor, includes test bottom plate (1), its characterized in that: the surface of the test bottom plate (1) is symmetrically provided with a first mounting groove (3) and a second mounting groove (4) respectively, one end of the inner part of the first mounting groove (3) and one end of the inner part of the second mounting groove (4) are provided with a first motor (5) and a second motor (6) respectively, the output ends of the first motor (5) and the second motor (6) are provided with a first thread screw rod (7) and a second thread screw rod (8) respectively, the upper ends of the first thread screw rod (7) and the second thread screw rod (8) are respectively provided with a first thread slider (9) and a second thread slider (10) in a thread sliding manner, the upper ends of the first thread slider (9) and the second thread slider (10) are respectively and vertically fixed with a first supporting rod (11) and a second supporting rod (12), the upper end of the test bottom plate (1) is positioned at the upper ends of the first mounting groove (3) and the second mounting groove (4) and is provided with a, be equipped with third motor (15) in the mounting groove that the inside symmetry of middle-end of test bottom plate (1) was equipped with, the output rotation of third motor (15) is connected with threaded rod (17), threaded rod (17) run through and extend to the upper end both sides correspondence setting of test bottom plate (1), vertical symmetry is equipped with mounting panel (16) between the inboard of threaded rod (17), the surface of mounting panel (16) is run through and is equipped with and runs through spout (20).

2. The power factor testing device of the reactor for high voltage testing body device according to claim 1, wherein: one end of the first supporting rod (11) and one end of the second supporting rod (12) extend to the upper end of the testing bottom plate (1) and are fixedly connected with the bottom end of the testing placing rack (13), two groups of test placing racks (13) are symmetrically arranged, a transverse plate arranged at the upper end of each test placing rack (13) is provided with an air cylinder (25), the air cylinders (25) penetrate through and extend to the bottom sides of the transverse plates, a pressing plate (26) is horizontally and fixedly arranged at the bottom end of a hydraulic rod of the air cylinder (25), buffering pieces (28) are uniformly arranged on the bottom surface of the pressing plate (26), the other end of the buffer piece (28) is horizontally and fixedly provided with a soft rubber cushion plate (29), two sides of the top surface of the pressure plate (26) are vertically connected with buffer rods (27), buffer springs are sleeved on the buffer rods (27), one end of the buffer rod (27) movably penetrates and extends to the upper end of the transverse plate and is fixedly provided with an anti-drop block, and a buffer base plate (14) is arranged at the bottom end of the interior of the test placing frame (13).

3. The power factor testing device of the reactor for high voltage testing body device according to claim 1, wherein: the surface of a threaded rod (17) arranged on the third motor (15) is in threaded sleeve connection with a threaded sliding block (18), one end of the threaded sliding block (18) penetrates through and extends into a penetrating sliding groove (20) arranged on the mounting plate (16), a supporting frame (19) is symmetrically arranged at one end, located on the inner side of the mounting plate (16), of the threaded sliding block (18), a connecting wire classification plate (21) is horizontally arranged at the bottom end of the supporting frame (19), two sliding rods (22) are horizontally and symmetrically arranged on the inner side of the connecting wire classification plate (21), connecting sliding blocks (23) are uniformly arranged on the surfaces of the two groups of the arranged sliding rods (22), electric wire clamping plates (24) are fixedly connected to the bottom sides of the connecting sliding blocks (23), the bottom side surfaces of the electric wire clamping plates (24) are arranged on the inner side surfaces of the connecting wire classification plate (21), and vertical telescopic clamping springs are sleeved on the surfaces of the sliding, and the two ends of the telescopic clamping spring are fixedly connected with the connecting slide block (23).

4. The power factor testing device of the reactor for high voltage testing body device according to claim 1, wherein: the bottom of the test bottom plate (1) is symmetrically provided with moving wheels (2), and the moving wheels (2) are provided with self-locking positioning pieces.

5. The power factor testing device of the reactor for high voltage testing body device according to claim 1, wherein: the first threaded screw rod (7) and the second threaded screw rod (8) arranged on the first motor (5) and the second motor (6) are in threaded sliding connection with the two groups of test placing racks (13) through a first threaded sliding block (9), a second threaded sliding block (10), a first supporting rod (11) and a second supporting rod (12).