CN217255707U

CN217255707U - Tool for assisting in testing electric vehicle motor

Info

Publication number: CN217255707U
Application number: CN202220188960.5U
Authority: CN
Inventors: 谢丽荣; 舒心
Original assignee: Tianjin Frande Electric Bicycle Co ltd
Current assignee: Tianjin Frande Electric Bicycle Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-23
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a frock of auxiliary electric motor car motor test, comprising a base plate, bottom plate top fixed connection riser, riser side fixed connection two dead levers, the adjacent side of dead lever all rotates and connects L shape pole, the utility model relates to a motor testing arrangement technical field; this frock of supplementary electric motor car motor test, through placing the motor between two mounting panels, promote the first sliding plate to slide through starting first cylinder, the first sliding plate drives the second sliding plate and slides, the second sliding plate promotes the second dwang and removes, the slide bar that promotes the second sliding plate both ends through the second dwang expandes, it rotates to drive first dwang through the second slide bar, first dwang promotes both ends clamp splice and draws close to fix the motor, make the device can realize the quick fixation of electric motor car motor, and fixed operation is simple, the succinct and the agility of device operation have been improved, thereby improve the practicality of device.

Description

Tool for assisting in testing electric vehicle motor

Technical Field

The utility model relates to a motor testing arrangement technical field specifically is a frock of supplementary electric motor car motor test.

Background

The electric vehicle motor refers to a driving motor for an electric vehicle. The form is different according to the use environment and the use frequency. The different types of motors are also characterized differently. The motor of the electric vehicle is generally a permanent magnet direct current motor. The motor test is an important link for comprehensively evaluating the assembly quality and the technical performance of the motor and is an important process for manufacturing and producing the motor. The test equipment consists of a test power supply, a power switch cabinet, a signal sensing device, power measurement equipment, an automatic test measurement unit, a control operation table, an alternating current motor test software system, a database system and the like. The load equipment in the test can select various equipment such as a test accompanying motor, an eddy current dynamometer, a magnetic powder brake and the like according to the requirements of a user.

When the existing motor testing tool is used, the existing motor testing tool is complex in operation of fixed mounting of a motor, and is not beneficial to quick mounting and fixing of the motor, so that the practicability of the device is reduced, and the use efficiency of the device is limited.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a frock of supplementary electric motor car motor test has solved current motor test frock and has had the comparatively loaded down with trivial details problem of fixed mounting operation to the motor.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a tool for assisting in testing of an electric vehicle motor comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a vertical plate, the side ends of the vertical plate are fixedly connected with two fixing rods, the adjacent side ends of the fixing rods are rotatably connected with an L-shaped rod, the transverse end of the L-shaped rod is fixedly connected with a mounting plate, and the side ends of the two mounting plates are fixedly provided with clamping mechanisms; the clamping mechanism comprises two clamping blocks, wherein the clamping blocks are fixedly connected with first limiting rods, the side ends of the first limiting rods are all slidably penetrated through the mounting plate, the side ends of the mounting plate between the two clamping blocks are slidably connected with sliding rods, the middle parts of the sliding rods are all slidably connected with second limiting rods, and the side ends of the second limiting rods are fixedly connected with the side ends of the mounting plate.

Preferably, the two sliding rods are rotatably connected with a first rotating rod far away from the side ends, and the side ends of the first rotating rods are rotatably connected with the side ends of the corresponding clamping blocks.

Preferably, one end of the mounting plate, which is close to the vertical plate, is fixedly connected to a fixed plate, the side of the fixed plate is fixedly connected to a first air cylinder, the output end of the first air cylinder penetrates through the fixed plate and is fixedly connected to a first sliding plate, both ends of the first sliding plate are fixedly connected to a second sliding plate, both ends of the second sliding plate penetrate through a third limiting rod in a sliding manner, and both ends of the third limiting rod are fixedly connected to the mounting plate and the fixed plate respectively.

Preferably, the sliding bar side ends are rotatably connected to second rotating bars, and the second rotating bar side ends are rotatably connected to corresponding second sliding plate side ends.

Preferably, the adjacent one side fixed connection round bar in L shape pole stand end, the round bar middle part slides and is equipped with the U-shaped pole, the spout has all been seted up at U-shaped pole both ends, inside the spout was located in the slip of round bar middle part.

Preferably, the side end of the vertical plate is fixedly connected with a second cylinder, and the output end of the second cylinder is fixedly connected with the middle part of the top end of the U-shaped rod.

Advantageous effects

The utility model provides a frock of supplementary electric motor car motor test. Compared with the prior art, the method has the following beneficial effects:

(1) this frock of supplementary electric motor car motor test, through placing the motor between two mounting panels, promote first sliding plate to slide through starting first cylinder, first sliding plate drives the second sliding plate and slides, the second sliding plate promotes the second dwang and removes, the slide bar that promotes second sliding plate both ends through the second dwang expandes, it rotates to drive first dwang through the second slide bar, first dwang promotes both ends clamp splice and draws close and fix the motor, make the device can realize the quick fixation of electric motor car motor, and fixed operation is simple, the succinct and the agility of device operation have been improved, thereby improve the practicality of device.

(2) This frock of supplementary electric motor car motor test drives the U-shaped pole through starting the second cylinder and removes, drives the round bar through the U-shaped pole and removes, drives L shape pole and mounting panel through the round bar and rotates, adjusts motor angle for the device can realize the adjustment to motor position and orientation, is favorable to subsequent test operation to the motor, has further improved the practicality of device.

Drawings

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

fig. 2 is a rear side view of fig. 1 of the present invention;

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

FIG. 1, bottom plate; 2. a vertical plate; 3. fixing the rod; 4. an L-shaped rod; 5. mounting a plate; 6. a clamping block; 7. a first limit rod; 8. a slide bar; 9. a second limiting rod; 10. a first rotating lever; 11. a fixing plate; 12. a first cylinder; 13. a first sliding plate; 14. a second sliding plate; 15. a third limiting rod; 16. a second rotating lever; 17. a round bar; 18. a U-shaped rod; 19. a chute; 20. a second cylinder.

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 first embodiment is as follows:

referring to fig. 1-3, a tool for assisting in testing a motor of an electric vehicle comprises a bottom plate 1, wherein the top end of the bottom plate 1 is fixedly connected with a vertical plate 2, the side ends of the vertical plate 2 are fixedly connected with two fixing rods 3, the adjacent side ends of the fixing rods 3 are rotatably connected with an L-shaped rod 4, the transverse end of the L-shaped rod 4 is fixedly connected with an installation plate 5, and the side ends of the two installation plates 5 are fixedly provided with clamping mechanisms; the clamping mechanism comprises two clamping blocks 6, the side ends of the clamping blocks 6 are fixedly connected with a first limiting rod 7, the side ends of the first limiting rod 7 penetrate through a mounting plate 5 in a sliding mode, the side ends of the mounting plate 5 between the two clamping blocks 6 are connected with sliding rods 8 in a sliding mode, the middle parts of the sliding rods 8 penetrate through a second limiting rod 9 in a sliding mode, the side ends of the second limiting rod 9 are fixedly connected with the side ends of the mounting plate 5, the far side ends of the two sliding rods 8 are rotatably connected with a first rotating rod 10, the side ends of the first rotating rod 10 are rotatably connected with the side ends of corresponding clamping blocks 6, one end, close to a vertical plate 2, of the mounting plate 5 is fixedly connected with a fixed plate 11, the side end of the fixed plate 11 is fixedly connected with a first air cylinder 12, the output end of the first air cylinder 12 penetrates through the fixed plate 11 and is fixedly connected with a first sliding plate 13, the two ends of the first sliding plate 13 are fixedly connected with a second sliding plate 14, the middle parts of the second sliding plate 14 are slidably connected with a third limiting rod 15, and the two ends of the third limiting rod 15 are respectively connected with the mounting plate 5, Fixed plate 11 fixed connection, 8 side ends of slide bar are all rotated and are connected

second dwang

16, 16 side ends of second dwang are rotated and are connected with corresponding 14 side ends of second sliding plate, through placing the motor between two mounting panels 5, promote first sliding plate 13 to slide through starting first cylinder 12, first sliding plate 13 drives second sliding plate 14 and slides, second sliding plate 14 promotes second dwang 16 and removes, promote the slide bar 8 at 14 both ends of second sliding plate to expand through second dwang 16, drive first dwang 10 through second dwang 8 and rotate, first dwang 10 promotes both ends clamp splice 6 and draws close to and fix the motor.

Example two:

please refer to fig. 1-2, as another preferred embodiment of the present invention, the difference with embodiment one lies in, 4 adjacent one sides fixed connection round bars 17 of vertical end of L-shaped pole, round bar 17 middle part slides and is equipped with U-shaped pole 18, spout 19 has all been seted up at 18 both ends of U-shaped pole, inside round bar 17 middle part slides and locates

spout

19, 2 side fixed connection second cylinders 20 of vertical plate, second cylinder 20 output and 18 top middle part fixed connection of U-shaped pole, drive the removal of U-shaped pole 18 through starting second cylinder 20, drive round bar 17 through U-shaped pole 18 and remove, drive L-shaped pole 4 and mounting panel 5 through round bar 17 and rotate, adjust the motor angle.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, at first, through placing the motor between two mounting panels 5, promote first sliding plate 13 to slide through starting first cylinder 12, first sliding plate 13 drives second sliding plate 14 and slides, second sliding plate 14 promotes the removal of second dwang 16, promote the slide bar 8 at second sliding plate 14 both ends to expand through second dwang 16, drive first dwang 10 through second slide bar 8 and rotate, first dwang 10 promotes both ends clamp splice 6 and draws close to and fix the motor, drive U-shaped pole 18 through starting second cylinder 20 and remove, drive round bar 17 through U-shaped pole 18 and remove, drive L-shaped pole 4 and mounting panel 5 through round bar 17 and rotate, adjust the motor angle.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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 frock of supplementary electric motor car motor test, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly connected with a vertical plate (2), the side ends of the vertical plate (2) are fixedly connected with two fixing rods (3), the adjacent side ends of the fixing rods (3) are rotatably connected with L-shaped rods (4), the transverse end of each L-shaped rod (4) is fixedly connected with a mounting plate (5), and the side ends of the two mounting plates (5) are fixedly provided with clamping mechanisms;

the clamping mechanism comprises two clamping blocks (6), a first limiting rod (7) is fixedly connected to the side ends of the clamping blocks (6), the side ends of the first limiting rod (7) penetrate through the mounting plate (5) in an all-sliding mode, the side ends of the mounting plate (5) between the two clamping blocks (6) are connected with a sliding rod (8) in a sliding mode, the middle portion of the sliding rod (8) penetrates through a second limiting rod (9) in a sliding mode, and the side ends of the second limiting rod (9) are fixedly connected with the side ends of the mounting plate (5).

2. The tool for assisting in testing of the motor of the electric vehicle as claimed in claim 1, wherein: two slide bar (8) are kept away from the side and are all rotated and connect first rotation pole (10), first rotation pole (10) side is rotated and is connected with corresponding clamp splice (6) side.

3. The tool for assisting in testing of the motor of the electric vehicle as claimed in claim 1, wherein: the mounting plate (5) is close to one end of the vertical plate (2) and is fixedly connected with the fixed plate (11), the side end of the fixed plate (11) is fixedly connected with the first air cylinder (12), the output end of the first air cylinder (12) penetrates through the fixed plate (11) and the first sliding plate (13) which is fixedly connected with the fixed plate, the two ends of the first sliding plate (13) are fixedly connected with the second sliding plate (14), the middle part of the second sliding plate (14) is fixedly connected with the third limiting rod (15) which is in sliding connection with the middle part, and the two ends of the third limiting rod (15) are fixedly connected with the mounting plate (5) and the fixed plate (11) respectively.

4. The tool for assisting in testing of the motor of the electric vehicle as claimed in claim 3, wherein the tool comprises: the side ends of the sliding rods (8) are rotatably connected with second rotating rods (16), and the side ends of the second rotating rods (16) are rotatably connected with the side ends of corresponding second sliding plates (14).

5. The tool for assisting in testing of the motor of the electric vehicle as claimed in claim 1, wherein: l shape pole (4) stand adjacent one side fixed connection round bar (17) of end, round bar (17) middle part slides and is equipped with U-shaped pole (18), spout (19) have all been seted up at U-shaped pole (18) both ends, inside spout (19) were located in round bar (17) middle part slip.

6. The tool for assisting in testing of the motor of the electric vehicle as claimed in claim 5, wherein: the side end of the vertical plate (2) is fixedly connected with a second cylinder (20), and the output end of the second cylinder (20) is fixedly connected with the middle part of the top end of the U-shaped rod (18).