CN212229113U

CN212229113U - Universal motor counter-dragging experiment platform

Info

Publication number: CN212229113U
Application number: CN202020591729.1U
Authority: CN
Inventors: 吴小武
Original assignee: Changsha Hanzhou Electromechanical Equipment Co ltd
Current assignee: Changsha Hanzhou Electromechanical Equipment Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-25
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a general motor is to dragging experiment platform, comprises a workbench, the left side fixedly connected with detection device at workstation top, the top of workstation and the right side welding that is located detection device have the supporting shoe. The utility model discloses a set up servo motor, make servo motor's output drive the solenoid rotate, make telescopic internal surface rotate at the surface screw thread of solenoid, thereby make the sleeve reciprocate, through setting up the baffle, when making the sleeve reciprocate, baffle pulling bracing piece, make the surface of slider at the internal surface slip of spout, thereby make the bracing piece drive the backup pad and remove, through setting up above structure, possess when dragging the experiment installation to the motor, make the advantage that the motor removed, solved original device when dragging the experiment installation to the motor, can not make the problem that the motor removed, thereby replaced the staff to lift up the motor, the mode of connecting, effectual staff's intensity of labour that has reduced.

Description

Universal motor counter-dragging experiment platform

Technical Field

The utility model relates to a motor test technical field specifically is a general motor is to dragging experiment platform.

Background

The motor is to dragging the test is that motor is to dragging test system for motor endurance test, the experimental design of capability test, by signal acquisition controller, computer and software are constituteed, cooperation motor test bench, measure the changer, can measure the input voltage of motor, electric current, output torque, the rotational speed, input/output power, performance parameters such as efficiency, print the experimental report, draw various performance curves, and traditional motor is to dragging the test device, mostly need the staff to lift up the motor, move the output of motor to the inner chamber of shaft coupling and connect, thereby lead to staff's intensity of labour grow, for this reason we provide a new energy automobile motor test platform, solve above problem that provides.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a general motor is to dragging experiment platform possesses when dragging the experiment installation to the motor, makes the advantage that removes about the motor, has solved original device and when dragging the experiment installation to the motor, can not make the motor remove the problem about.

In order to achieve the above object, the utility model provides a following technical scheme: a universal motor counter-dragging experiment platform comprises a workbench, wherein a detection device is fixedly connected to the left side of the top of the workbench, a support block is welded to the top of the workbench and positioned on the right side of the detection device, a rotating shaft is sleeved at the top of an inner cavity of the support block, the outer surface of the rotating shaft is rotatably connected with the inner surface of the support block, couplers are fixedly connected to the left end and the right end of the rotating shaft, a servo motor is fixedly connected to the bottom of the inner cavity of the workbench and positioned below the support block through a support frame, a solenoid is fixedly connected to the output end of the servo motor, the top of the solenoid is rotatably connected with the top of the inner cavity of the workbench through a bearing, a sleeve is in threaded connection with the outer surface of the solenoid, chutes are formed in the bottom of the inner cavity of the workbench and positioned on the, the utility model discloses a telescopic slide block, including the telescopic left and right sides, the top of slider all welds the bracing piece, the top of bracing piece runs through the top of workstation and has welded the backup pad, two the bracing piece is all through loose axle swing joint guide, two the one end that the guide looks mutually all passes through loose axle swing joint with telescopic left and right sides mutually.

Preferably, fixing bases are welded on the front side and the rear side of the top of the supporting plate, screw rods are connected to the inner cavities of the fixing bases in a threaded mode, the two screw rods are connected with clamping plates and rotating handles through bearings in one end, looking back to the back, of each screw rod respectively.

Preferably, the top of the workbench and the left and right sides of the supporting block are both provided with a moving groove matched with the supporting rod.

Preferably, the surface of bracing piece and the below that is located the shifting chute have cup jointed the limiting plate, the top of limiting plate is located the equal fixedly connected with pulley in front and the back of bracing piece, the slide that uses with the pulley cooperation is all seted up at the top of workstation inner chamber and the front and the back that are located the shifting chute.

Preferably, the outer surface of the solenoid is sleeved with a limiting block below the sleeve.

Preferably, the front surface of the workbench is movably connected with a movable door through a hinge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up servo motor, make servo motor's output drive the solenoid rotate, make telescopic internal surface rotate at the surface screw thread of solenoid, thereby make the sleeve reciprocate, through setting up the baffle, when making the sleeve reciprocate, baffle pulling bracing piece, make the surface of slider at the internal surface slip of spout, thereby make the bracing piece drive the backup pad and remove, through setting up above structure, possess when dragging the experiment installation to the motor, make the advantage that the motor removed, solved original device when dragging the experiment installation to the motor, can not make the problem that the motor removed, thereby replaced the staff to lift up the motor, the mode of connecting, effectual staff's intensity of labour that has reduced.

2. The utility model can conveniently fix the motor by arranging the fixed seat, the second screw rod, the clamping plate and the rotating handle;

the supporting rod can conveniently move left and right by arranging the moving groove;

the limiting plate, the pulley and the slide way are arranged, so that the supporting rod can be conveniently limited;

the limiting block is arranged, so that the sleeve can be conveniently limited;

through setting up the dodge gate, can make things convenient for the staff to regularly change and maintain the part of workstation inner chamber.

Drawings

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

fig. 2 is a side view of the slide structure of the present invention;

fig. 3 is a top view of the support plate structure of the present invention;

fig. 4 is a front view of the structure of the working table of the present invention.

In the figure: 1. a work table; 2. a detection device; 3. a support block; 4. a rotating shaft; 5. a coupling; 6. a servo motor; 7. a solenoid; 8. a sleeve; 9. a chute; 10. a slider; 11. a support bar; 12. a support plate; 13. a guide plate; 14. a fixed seat; 15. a screw; 16. a splint; 17. a moving groove; 18. a limiting plate; 19. a pulley; 20. a slideway; 21. a limiting block; 22. a movable door.

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. 1-4, a universal motor drag experiment platform comprises a workbench 1, a detection device 2 is fixedly connected to the left side of the top of the workbench 1, a support block 3 is welded to the top of the workbench 1 and positioned on the right side of the detection device 2, a rotating shaft 4 is sleeved on the top of an inner cavity of the support block 3, the outer surface of the rotating shaft 4 is rotatably connected with the inner surface of the support block 3, a coupler 5 is fixedly connected to the left end and the right end of the rotating shaft 4, a servo motor 6 is fixedly connected to the bottom of the inner cavity of the workbench 1 and positioned below the support block 3 through a support frame, a solenoid 7 is fixedly connected to the output end of the servo motor 6, the top of the solenoid 7 is rotatably connected with the top of the inner cavity of the workbench 1 through a bearing, a sleeve 8 is threadedly connected to the outer surface of the solenoid 7, chutes 9 are formed in the bottom of the inner cavity of, the top of the sliding block 10 is welded with the supporting rods 11, the top of the supporting rods 11 penetrates through the top of the workbench 1 and is welded with the supporting plate 12, one side of the two supporting rods 11 which are mutually opposite is movably connected with a guide plate 13 through a movable shaft, one end of the two guide plates 13 which are mutually opposite is movably connected with the left side and the right side of the sleeve 8 through movable shafts, the servo motor 6 is arranged, the output end of the servo motor 6 drives the screw pipe 7 to rotate, the inner surface of the sleeve 8 rotates on the outer surface thread of the screw pipe 7, so that the sleeve 8 moves up and down, the guide plate 13 is arranged, when the sleeve 8 moves up and down, the supporting rods 11 are pulled by the guide plates 13, the outer surface of the sliding block 10 slides on the inner surface of the sliding groove 9, so that the supporting rods 11 drive the supporting plate 12 to move left and right, through the structure, when the motor is, the problem that the motor cannot move left and right is solved, so that a mode that a worker lifts up the motor to connect is replaced, and the labor intensity of the worker is effectively reduced.

Referring to fig. 1 and 3, fixing bases 14 are welded to the front side and the rear side of the top of the supporting plate 12, screws 15 are connected to inner cavities of the fixing bases 14 in a threaded mode, one ends, facing each other, of the two screws 15 are connected with clamping plates 16 in a rotating mode through bearings, one ends, facing away from each other, of the two screws 15 are fixedly connected with rotating handles, and the motors can be conveniently fixed through the fixing bases 14, the second screws 15, the clamping plates 16 and the rotating handles.

Referring to fig. 1 and 2, the top of the worktable 1 and the left and right sides of the supporting block 3 are both provided with moving grooves 17 matched with the supporting rods 11, and the supporting rods 11 can be moved left and right conveniently by arranging the moving grooves 17.

Referring to fig. 1 and 2, the outer surface of the supporting rod 11 is sleeved with a limiting plate 18 below the moving groove 17, the top of the limiting plate 18 is fixedly connected with pulleys 19 on the front and back of the supporting rod 11, a slide 20 matched with the pulleys 19 is arranged on the top of the inner cavity of the workbench 1 and on the front and back of the moving groove 17, and the supporting rod 11 can be limited conveniently by arranging the limiting plate 18, the pulleys 19 and the slide 20.

Referring to fig. 1, the outer surface of the solenoid 7 is sleeved with a limiting block 21 below the sleeve 8, and the sleeve 8 can be limited conveniently by arranging the limiting block 21.

Referring to fig. 1 and 4, the front surface of the workbench 1 is movably connected with a movable door 22 through a hinge, and the movable door 22 is arranged to facilitate the regular replacement and maintenance of parts in the inner cavity of the workbench 1 by workers.

The utility model discloses a theory of operation and use flow: the two motors are respectively placed between the two clamping plates 16 at the top of the supporting plate 12, then the rotating handle is rotated, the second screw 15 is rotated in the inner cavity thread of the fixed seat 14, so that the clamping plates 16 fix the motors, then the plug of the servo motor 6 is electrified, the external controller of the servo motor 6 is started, the output end of the servo motor 6 drives the solenoid 7 to rotate, the inner surface of the sleeve 8 rotates upwards on the outer surface of the solenoid 7, the guide plate 13 pulls the support rod 11 through the movable shaft, and meanwhile, the outer surface of the slide block 10 slides on the inner surface of the sliding chute 9, thereby enabling the two support rods 11 to move oppositely, enabling the output ends of the two motors to be connected with the coupling 5, the device makes the motor when dragging the experiment installation, removes about the motor to replaced the staff to lift up the motor, carried out the mode of connecting, effectual staff's intensity of labour that has reduced.

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

Claims

1. The utility model provides a general motor is to dragging experiment platform, includes workstation (1), its characterized in that: the utility model discloses a hydraulic servo motor, including workstation (1), left side fixedly connected with detection device (2) at workstation (1) top, the top of workstation (1) welds on the right side that is located detection device (2) has supporting shoe (3), the top cover of supporting shoe (3) inner chamber is equipped with pivot (4), the surface of pivot (4) is connected with the internal surface rotation of supporting shoe (3), equal fixedly connected with shaft coupling (5) in both ends about pivot (4), the bottom of workstation (1) inner chamber is located the below of supporting shoe (3) and is passed through support frame fixedly connected with servo motor (6), the output fixedly connected with screwed pipe (7) of servo motor (6), the top of screwed pipe (7) is passed through the bearing and is rotated with the top of workstation (1) inner chamber and is connected, the surface threaded connection of screwed pipe (7) has sleeve (8), the bottom of workstation (1) inner chamber has all seted up spout (8) with the left and right sides that are located servo motor (6) 9) The utility model discloses a slide block (10) is connected to the internal surface sliding of spout (9), bracing piece (11) have all been welded at the top of slider (10), the top of bracing piece (11) is run through the top of workstation (1) and the welding has backup pad (12), two bracing piece (11) are looked at one side of looking at mutually and all have baffle (13), two through loose axle swing joint baffle (13) the one end that baffle (13) looked at mutually all through loose axle swing joint with the left and right sides of sleeve (8).

2. The universal motor counter-dragging experiment platform according to claim 1, characterized in that: fixing base (14) have all been welded to both sides around backup pad (12) top, the inner chamber threaded connection of fixing base (14) has screw rod (15), two screw rod (15) are all connected with splint (16), two through bearing rotation to the one end that looks at mutually screw rod (15) looks back to the back the equal fixedly connected with turning handle of one end mutually.

3. The universal motor counter-dragging experiment platform according to claim 1, characterized in that: the top of the workbench (1) and the left and right sides of the supporting block (3) are provided with moving grooves (17) matched with the supporting rods (11).

4. The universal motor counter-dragging experiment platform according to claim 1, characterized in that: limiting plate (18) have been cup jointed to the surface of bracing piece (11) and the below that is located shifting chute (17), the top of limiting plate (18) is located the front and the equal fixedly connected with pulley (19) in the back of bracing piece (11), slide (20) that use with pulley (19) cooperation have all been seted up to the front and the back that the top of workstation (1) inner chamber is located shifting chute (17).

5. The universal motor counter-dragging experiment platform according to claim 1, characterized in that: the outer surface of the solenoid (7) is sleeved with a limiting block (21) below the sleeve (8).

6. The universal motor counter-dragging experiment platform according to claim 1, characterized in that: the front surface of the workbench (1) is movably connected with a movable door (22) through a hinge.