CN218455775U

CN218455775U - New forms of energy motor testboard

Info

Publication number: CN218455775U
Application number: CN202222269073.3U
Authority: CN
Inventors: 曹彦吉; 李家兴
Original assignee: Xuzhou Zhongshun Electromechanical Technology Co ltd
Current assignee: Xuzhou Zhongshun Electromechanical Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-02-07
Anticipated expiration: 2032-08-26

Abstract

The utility model provides a new energy motor test bench, belonging to the technical field of motor test, comprising a processing bench, wherein the upper surface of the processing bench is fixedly connected with a vertical plate; a testing mechanism; the testing mechanism comprises; a timer; the timer is fixedly arranged on one side face of the vertical plate; a hollow round bar; the upper surface of processing platform fixed connection riser, the inside of the one end of hollow round bar rotation connection riser through the bearing. The device is not only convenient for to the life test of motor under high rotational speed, also can test out the per minute pivoted number of turns of motor under high rotational speed simultaneously, sets up the time-recorder through the top at the processing platform, can rotate test operating time under high speed to the motor, so that the life of the motor of surveying, set up rotatable hollow round pole through the setting, and at a side-mounting infrared inductor of riser, can be to the test of the number of turns of rotation of motor, so that satisfy the use.

Description

New forms of energy motor testboard

Technical Field

The utility model belongs to the technical field of the motor test, concretely relates to new forms of energy motor testboard.

Background

The new energy motor test board is special detection equipment which is installed on a pure electric vehicle or a hybrid electric vehicle and adopts a new energy motor, a permanent magnet synchronous motor or an asynchronous motor driven by a special controller to carry out delivery tests and type tests, and the reliability and the practicability of a detection result are directly influenced by the quality of the performance of the new energy motor test board.

Chinese patent publication No. CN205941829U, the contents of which are: the utility model provides a motor testboard, its includes test platform seat, and flange formula torque sensor, lock-rotor brake disc and hydraulic brake are connected to high-speed dynamometer motor's output. The bearing fixing seat is connected with the bearing seat through a bolt, and the bearing seat is internally connected with the transmission shaft through bearings at two ends in a rotating mode.

Although the comparison file can meet the requirements of high rotating speed and high torque of a new energy motor test, the comparison file cannot test the rotating time and the rotating number of turns of the motor at the high rotating speed and cannot meet the use requirements, so that a new energy motor test bench is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new forms of energy motor testboard 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 new energy motor test board comprises a processing table, wherein a plurality of heat dissipation holes are formed in the outer surface of the processing table at positions corresponding to a storage battery, the heat dissipation holes are uniformly formed in the positions of the front side surface and the rear side surface of the processing table, supporting legs are fixedly connected to the bottom surface of the processing table, anti-slip pads are fixedly connected to the bottom surfaces of the supporting legs, and a vertical plate is fixedly connected to the upper surface of the processing table;

a testing mechanism; the testing mechanism comprises;

a timer; the timer is fixedly arranged on one side face of the vertical plate;

a hollow round bar; the upper surface of the processing table is fixedly connected with a vertical plate, one end of the hollow round rod is rotatably connected with the interior of the vertical plate through a bearing, and the outer surface of the hollow round rod is fixedly connected with a cross rod;

an infrared sensor; infrared inductor fixed mounting is in a side of riser, infrared inductor electric connection counter, the horizontal pole sets up to one, infrared inductor corresponds with the position of horizontal pole, the inside fixed connection battery of processing platform, battery and time-recorder, infrared inductor and counter electric connection.

The upper surface fixed connection baffle of processing platform, the screw hole is seted up to a side of baffle, and the upper surface fixed connection baffle of processing platform can be to spacing the placing of motor to the motor stability test.

The upper surface of the processing table is provided with a sliding groove, a sliding block is arranged inside the sliding groove, the upper surface of the sliding block is fixedly connected with an extrusion plate, a screw rod is arranged inside the extrusion plate, the screw rod is in threaded connection with the inside of a threaded hole, the upper surface of the processing table is provided with a movable extrusion plate, the motor can be extruded and positioned, and meanwhile, the tested motor can be conveniently taken down and is convenient to operate.

The processing table upper surface sets up the motor, the motor sets up the one side at the stripper plate, the surface of motor is hugged closely to one side of stripper plate, and the stripper plate extrudees the surface of motor, can fix a position the motor to motor stability test avoids appearing the condition of rocking in the test.

The utility model discloses a motor, including time-recorder electric connection motor, cylinder pole, screw, the output of motor sets up the round bar to set up the screw at the surface of round bar, make things convenient for cylinder pole and hollow round bar fixed connection, the number of turns of rotation of the test motor of being convenient for.

The one end of hollow round bar sets up to the opening, the through-hole is seted up to the surface of hollow round bar, the diameter of through-hole and the diameter phase-match of screw, the one end of hollow round bar sets up to the opening, makes things convenient for the one end of cylinder pole to stretch into the inside of hollow round bar to be convenient for hollow round bar and cylinder pole fixed connection.

The utility model discloses a technological effect and advantage:

1. set up the time-recorder through the top at the processing platform, time-recorder and motor electric connection can rotate test operating time down at a high speed to the motor to the life of the motor of surveying, through setting up rotatable hollow round bar, and at the surface mounting diaphragm of hollow round bar, and at a side-mounting infrared inductor of riser, can test the number of turns of rotation of motor, so that satisfy the use.

2. The baffle is fixedly installed on the upper surface of the processing table, the movable extrusion plate is arranged on the upper surface of the processing table, and the screw rods are arranged in the baffle and the extrusion plate, so that the motor can be extruded and positioned, and the motor is stable to use and convenient and simple to operate.

Drawings

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

FIG. 2 is a schematic view of the baffle structure of the present invention;

fig. 3 is a schematic view of the vertical plate structure of the present invention;

fig. 4 is a schematic view of the internal structure of the processing table of the present invention.

In the figure: 1. a processing table; 2. a vertical plate; 3. a testing mechanism; 31. a timer; 32. a hollow round bar; 321. a vertical plate; 322. a cross bar; 33. an infrared sensor; 331. a counter; 4. a baffle plate; 5. a threaded hole; 6. a chute; 7. a compression plate; 8. a screw; 9. an electric motor; 10. a cylindrical rod; 11. a storage battery; 12. heat dissipation holes; 13. and (5) supporting legs.

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.

The utility model provides a as shown in fig. 1-4 new forms of energy motor testboard, including processing platform 1, the last fixed surface of processing platform 1 connects riser 2, accredited testing organization 3 includes time-recorder 31, time-recorder 31 fixed mounting is in a side of riser 2, the last fixed surface of processing platform 1 connects riser 321, the inside of connecting riser 321 is rotated through the bearing to the one end of hollow round bar 32, the outer fixed surface of hollow round bar 32 connects horizontal pole 322, infrared inductor 33 fixed mounting is in a side of riser 321, infrared inductor 33 electric connection counter 331.

The upper surface of the processing table 1 is fixedly connected with a baffle 4, and a threaded hole 5 is formed in one side surface of the baffle 4. The machining table is characterized in that a sliding groove 6 is formed in the upper surface of the machining table 1, a sliding block is arranged inside the sliding groove 6, the upper surface of the sliding block is fixedly connected with an extrusion plate 7, a screw rod 8 is arranged inside the extrusion plate 7, the screw rod 8 is in threaded connection with the inside of the extrusion plate 7, and the screw rod 8 is in threaded connection with the inside of a threaded hole 5. The upper surface of the processing table 1 is provided with a motor 9, the motor 9 is arranged on one side of the extrusion plate 7, and one side surface of the extrusion plate 7 is tightly attached to the outer surface of the motor 9. The timer 31 is electrically connected with the motor 9, the output end of the motor 9 is in transmission connection with the cylindrical rod 10, and a screw hole is formed in the outer surface of the cylindrical rod 10. One end of the hollow round rod 32 is provided with an opening, a through hole is formed in the outer surface of the hollow round rod 32, and the diameter of the through hole is matched with that of the screw hole.

The cross bar 322 is provided as one, and the infrared sensor 33 corresponds to the cross bar 322. The interior of the processing table 1 is fixedly connected with a storage battery 11, and the storage battery 11 is electrically connected with a timer 31, an infrared sensor 33 and a counter 331. A plurality of heat dissipation holes 12 are formed in the outer surface of the processing table 1 and correspond to the storage battery 11, and the heat dissipation holes 12 are uniformly formed in the front side surface and the rear side surface of the processing table 1. The bottom surface of the processing table 1 is fixedly connected with supporting legs 13, and the bottom surfaces of the supporting legs 13 are fixedly connected with non-slip mats.

When the motor 9 is tested, the motor 9 is placed on the upper surface of the processing table 1 through a worker, the motor 9 is placed between the baffle 4 and the extrusion plate 7, meanwhile, the outer surface of the motor 9 is in contact with the outer surface of the baffle 4, then the extrusion plate 7 is pushed to abut against the outer surface of the motor 9, one end of a screw 8 in the extrusion plate 7 is screwed into a threaded hole 5 in the baffle 4, the extrusion plate 7 can be extruded and positioned on the motor 9, the motor 9 is tested stably, the cylindrical rod 10 at one end of the motor 9 extends into the hollow round rod 32 at the position where the motor 9 is positioned, the cylindrical rod 10 is fixedly connected with the hollow round rod 32 through a bolt, and the motor 9 can be opened to test the motor 9.

When the motor 9 is started, the timer 31 also starts to time, the rotating speed of the motor 9 is adjusted to the maximum, the working time of the motor 9 is tested under the condition of high rotating speed through the timer 31, so that the service life of the motor 9 under high-speed rotation is tested, the cylindrical rod 10 on the output end of the motor 9 can drive the hollow circular rod 32 to rotate, the cross rod 322 arranged on the outer surface of the hollow circular rod 32 can rotate along with the cross rod, the position of the infrared inductor 33 can be passed through every rotation of the cross rod 322, the shielding times of the infrared inductor 33 are detected through the counter 331, the number of revolutions per minute of the motor 9 under the high rotating speed can be tested, so that the motor 9 can be tested, the motor 9 can be taken down after the test is finished, the device not only is convenient for testing the service life of the motor 9 under the high rotating speed, but also can test the number of revolutions per minute of the motor 9 under the high rotating speed.

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 new forms of energy motor testboard, includes processing platform (1), its characterized in that: the upper surface of the processing table (1) is fixedly connected with a vertical plate (2);

a testing mechanism (3); the testing mechanism (3) comprises;

a timer (31); the timer (31) is fixedly arranged on one side surface of the vertical plate (2);

a hollow round bar (32); the upper surface of the processing table (1) is fixedly connected with a vertical plate (321), one end of the hollow round rod (32) is rotatably connected with the inside of the vertical plate (321) through a bearing, and the outer surface of the hollow round rod (32) is fixedly connected with a cross rod (322);

an infrared sensor (33); the infrared inductor (33) is fixedly installed on one side face of the vertical plate (321), and the infrared inductor (33) is electrically connected with the counter (331).

2. The new energy motor test bench of claim 1, characterized in that: the upper surface of the processing table (1) is fixedly connected with a baffle (4), and a threaded hole (5) is formed in one side surface of the baffle (4).

3. The new energy motor test bench of claim 2, characterized in that: the machining table is characterized in that a sliding groove (6) is formed in the upper surface of the machining table (1), a sliding block is arranged inside the sliding groove (6), the upper surface of the sliding block is fixedly connected with an extrusion plate (7), a screw rod (8) is arranged inside the extrusion plate (7), the screw rod (8) is in threaded connection with the inside of the extrusion plate (7), and the screw rod (8) is in threaded connection with the inside of a threaded hole (5).

4. The new energy motor test bench of claim 3, characterized in that: the processing table is characterized in that a motor (9) is arranged on the upper surface of the processing table (1), the motor (9) is arranged on one side of the extrusion plate (7), and one side surface of the extrusion plate (7) is tightly attached to the outer surface of the motor (9).

5. The new energy motor test bench of claim 4, characterized in that: the timer (31) is electrically connected with the motor (9), the output end of the motor (9) is in transmission connection with the cylindrical rod (10), and a screw hole is formed in the outer surface of the cylindrical rod (10).

6. The new energy motor test bench of claim 5, characterized in that: one end of the hollow round rod (32) is provided with an opening, a through hole is formed in the outer surface of the hollow round rod (32), and the diameter of the through hole is matched with that of the screw hole.

7. The new energy motor test bench of claim 1, characterized in that: the cross rod (322) is arranged to be one, and the infrared sensor (33) corresponds to the position of the cross rod (322).

8. The new energy motor test bench of claim 1, characterized in that: the processing table is characterized in that a storage battery (11) is fixedly connected inside the processing table (1), and the storage battery (11) is electrically connected with a timer (31), an infrared sensor (33) and a counter (331).

9. The new energy motor test bench of claim 8, wherein: a plurality of heat dissipation holes (12) are formed in the outer surface of the machining table (1) and correspond to the storage battery (11), and the heat dissipation holes (12) are evenly formed in the front side surface and the rear side surface of the machining table (1).

10. The new energy motor test bench of claim 1, characterized in that: the bottom surface of the processing table (1) is fixedly connected with supporting legs (13), and the bottom surfaces of the supporting legs (13) are fixedly connected with non-slip mats.