CN215726799U - New energy automobile gearbox hydraulic control module test workbench - Google Patents
New energy automobile gearbox hydraulic control module test workbench Download PDFInfo
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- CN215726799U CN215726799U CN202121107050.1U CN202121107050U CN215726799U CN 215726799 U CN215726799 U CN 215726799U CN 202121107050 U CN202121107050 U CN 202121107050U CN 215726799 U CN215726799 U CN 215726799U
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Abstract
The utility model discloses a new energy automobile gearbox hydraulic control module test workbench, and particularly relates to the field of new energy automobile gearbox test workbenches. The gearbox can be conveniently placed on the workbench through the matching of the structures, and the pressure of the gearbox can be more conveniently tested.
Description
Technical Field
The utility model relates to the technical field of new energy automobile gearboxes, in particular to a test workbench for a hydraulic control module of a new energy automobile gearbox.
Background
With the support of national policies and the development of new energy vehicles, more and more host plants begin to take new energy vehicles as development directions. As a hydraulic module of a key component of a new energy automobile power assembly, a large number of tests are required in a development stage and a mass production stage. Therefore, it is necessary to have a reliable and low-cost testing platform.
The power assembly is slow in development in China, a lot of power assembly modules are directly imported from foreign countries, manufacturers engaged in the power assembly in China are few, few test boards are introduced from foreign countries, the price is high, the functions are not complete, the novel test board is invented in the patent, the structure is simple, the cost is low, and both pressure testing and flow testing can be performed.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides a test workbench for a hydraulic control module of a gearbox of a new energy automobile, and the technical problem to be solved by the utility model is as follows: the gearbox can be conveniently placed on the workbench through the matching of the structure, and the gearbox can be tested under pressure more conveniently.
In order to achieve the purpose, the utility model provides the following technical scheme: a testing workbench for a hydraulic control module of a new energy automobile gearbox comprises a testing platform, wherein a connecting plate is movably connected to the outer surface of the lower end of the testing platform, a hydraulic rod is fixedly connected to the middle position of the outer surface of the lower end of the connecting plate, a balance shaft is fixedly connected to the edge position of the outer surface of the lower end of the connecting plate, a connecting long plate is fixedly connected to the front end and the rear end of the outer surface of the upper end of the connecting long plate, a connecting pressing plate is movably connected to the outer surface of the upper end of the connecting long plate at the rear end, a first rotating shaft is movably connected between the connecting long plate and the connecting pressing plate at the rear end, a second inserting plate is fixedly connected to the front end position of the outer surface of the lower end of the connecting pressing plate at the front end, a first fixing plate is fixedly connected to the upper end position of the outer surface of the front end of the connecting long plate at the front end, a rotating plate is movably connected to the middle position of the outer surface of the front end of the first fixing plate and the rotating plate at the lower end, the middle position of the outer surface of the rear end of the rotating plate is fixedly connected with a first inserting plate.
In a preferred embodiment, the outer surface of the connecting long plate is provided with anti-slip threads, and the connecting pressing plate is made of hard rubber.
In a preferred embodiment, the outer surface of the rear end of the test bench is fixedly connected with an operation board, and the right side of the outer surface of the front end of the operation board is uniformly and fixedly connected with control buttons.
In a preferred embodiment, a display screen is fixedly connected to the middle position of the outer surface of the front end of the operation panel, and a connection interface is uniformly and fixedly connected to the left position of the outer surface of the front end of the operation panel.
In a preferred embodiment, the outer surface of the lower end of the test bench is uniformly and fixedly connected with support rods, and a second fixing plate is fixedly connected between the outer surfaces of the lower ends of the four support rods.
In a preferred embodiment, a hydraulic test box is fixedly connected to the middle position of the outer surface of the upper end of the second fixing plate, and a partition plate is fixedly connected to the outer surface of the upper end of the hydraulic test box.
In a preferred embodiment, a bearing is fixedly connected to the outer surface of the lower end of the second fixing plate, and a support shaft is fixedly connected to the outer surface of the lower end of the bearing.
In a preferred embodiment, the front end and the rear end of the outer surface of the lower end of the supporting shaft are fixedly connected with fixed curved plates, a connecting shaft is fixedly connected between the two fixed curved plates, a roller is movably connected to the middle position of the outer surface of the connecting shaft, and the roller is made of hard rubber.
The utility model has the technical effects and advantages that: when needing the device to move, need earlier to change the board and rotate under the effect of second rotation axis and open, drive first picture peg through changeing the board and leave the inside of first fixed plate and second picture peg, rotate the connection clamp plate under the effect through first rotation axis after that, place the new energy automobile gearbox that will detect in the upper end of testboard after that, then be connected to the connection interface with the connecting wire that will detect, through starting the hydraulic stem, drive the connecting plate downstream under the auxiliary action of balance shaft, drive the connection clamp plate downstream through connecting the long slab, carry out pressure test to new energy automobile gearbox, fix new energy automobile gearbox simultaneously, be favorable to the device to test, test through control button to new energy automobile gearbox's hydraulic pressure after that, show the test result through the display screen.
The novel energy automobile gearbox testing device is provided with the fixed hydraulic testing mechanism, so that hydraulic testing of the new energy automobile gearbox is facilitated, the new energy automobile gearbox is conveniently placed above the testing table to be tested, a plurality of attributes of the new energy automobile gearbox are tested through the control button, and the tested attributes are displayed through the display screen.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the rotating structure of the connecting pressure plate of the present invention;
FIG. 3 is a schematic view of the hydraulic rod connection of the present invention;
FIG. 4 is a right side view cross-sectional structural schematic of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
The reference signs are: the test bench comprises a test bench 1, an operation board 2, a control button 3, a display screen 4, a connecting interface 5, a connecting long board 6, a connecting pressing board 7, a balance shaft 8, a roller 9, a connecting shaft 10, a fixed curved board 11, a bearing 12, a supporting shaft 13, a first fixing board 14, a supporting rod 15, a rotating board 16, a separating board 17, a second fixing board 18, a first rotating shaft 19, a hydraulic test box 20, a connecting board 21, a hydraulic rod 22, a first plug board 23, a second rotating shaft 24 and a second plug board 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
According to the figures 1-5, the utility model provides a new energy automobile gearbox hydraulic control module test workbench, which comprises a test bench 1, wherein the outer surface of the lower end of the test bench 1 is movably connected with a connecting plate 21, the middle position of the outer surface of the lower end of the connecting plate 21 is fixedly connected with a hydraulic rod 22, the edge position of the outer surface of the lower end of the connecting plate 21 is fixedly connected with a balance shaft 8, the front end and the rear end of the outer surface of the upper end of the connecting plate 21 are fixedly connected with a connecting long plate 6, the outer surface of the upper end of the connecting long plate 6 at the rear end is movably connected with a connecting pressing plate 7, a first rotating shaft 19 is movably connected between the connecting long plate 6 and the connecting pressing plate 7 at the rear end, the front position of the outer surface of the lower end of the connecting pressing plate 7 is fixedly connected with a second inserting plate 25, the upper position of the outer surface of the front end of the connecting long plate 6 at the front end is fixedly connected with a first fixing plate 14, the middle position of the outer surface of the front end of the first fixing plate 14 is movably connected with a rotating plate 16, the lower end position between the first fixing plate 14 and the rotating plate 16 is movably connected with a second rotating shaft 24, the middle position of the outer surface of the rear end of the rotating plate 16 is fixedly connected with a first inserting plate 23, when a device is required to operate, the rotating plate 16 needs to be rotated and opened under the action of the second rotating shaft 24, the first inserting plate 23 is driven to leave the inside of the first fixing plate 14 and the second inserting plate 24 through the rotating plate 16, then the connecting pressing plate 7 is rotated under the action of the first rotating shaft 19, a new energy automobile gearbox to be detected is placed at the upper end of the test bench 1, then a connecting wire to be detected is connected to the connecting interface 5, the connecting plate 21 is driven to move downwards under the auxiliary action of the balance shaft 8 through the starting hydraulic rod 22, and the connecting pressing plate 7 is driven to move downwards through the connecting long plate 6, carry out pressure test to new energy automobile gearbox, fix new energy automobile gearbox simultaneously, be favorable to the device to test, test through control button 3 hydraulic pressure to new energy automobile gearbox after that, show the test result through display screen 4.
Preferably, the outer surface of the connecting long plate 6 is provided with anti-skid grains, and the connecting pressing plate 7 is made of hard rubber.
Preferably, the outer surface of the rear end of the test board 1 is fixedly connected with an operation board 2, and the right side of the outer surface of the front end of the operation board 2 is uniformly and fixedly connected with control buttons 3.
Preferably, the middle position of the front end outer surface of the operation panel 2 is fixedly connected with a display screen 4, and the left side position of the front end outer surface of the operation panel 2 is uniformly and fixedly connected with a connection interface 5.
Preferably, the outer surface of the lower end of the test board 1 is uniformly and fixedly connected with the support rods 15, and the outer surfaces of the lower ends of the four support rods 15 are fixedly connected with the second fixing plate 18.
Preferably, a hydraulic test box 20 is fixedly connected to the middle position of the outer surface of the upper end of the second fixing plate 18, and a partition plate 17 is fixedly connected to the outer surface of the upper end of the hydraulic test box 20.
Preferably, the bearing 12 is uniformly and fixedly connected to the outer surface of the lower end of the second fixing plate 18, and the support shaft 13 is fixedly connected to the outer surface of the lower end of the bearing 12.
Preferably, both ends are fixed bent plate 11 all fixedly connected with around the lower extreme surface of back shaft 13, fixedly connected with connecting axle 10 between two fixed bent plate 11, the surface intermediate position swing joint of connecting axle 10 has gyro wheel 9, the material of gyro wheel 9 is hard rubber.
The working principle of the utility model is as follows: when the device is required to operate, the rotating plate 16 needs to be rotated and opened under the action of the second rotating shaft 24, the first inserting plate 23 is driven to leave the inner parts of the first fixing plate 14 and the second inserting plate 24 by the rotating plate 16, then the pressing plate 7 is rotationally connected under the action of the first rotating shaft 19, then the new energy automobile gearbox to be detected is placed at the upper end of the test bench 1, the connection line to be tested is then connected to the connection interface 5, by activating the hydraulic rod 22, the connecting plate 21 is driven to move downwards under the auxiliary action of the balance shaft 8, the connecting long plate 6 drives the connecting pressing plate 7 to move downwards, the pressure test is carried out on the new energy automobile gearbox, and the new energy automobile gearbox is fixed, thereby being beneficial to the test of the device, and then, the hydraulic pressure of the new energy automobile gearbox is tested through the control button 3, and a test result is displayed through the display screen 4.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a new energy automobile gearbox hydraulic control module test bench, includes testboard (1), its characterized in that: the test bench is characterized in that a connecting plate (21) is movably connected to the outer surface of the lower end of the test bench (1), a hydraulic rod (22) is fixedly connected to the middle position of the outer surface of the lower end of the connecting plate (21), a balance shaft (8) is fixedly connected to the edge position of the outer surface of the lower end of the connecting plate (21), a connecting long plate (6) is fixedly connected to the front end and the rear end of the outer surface of the upper end of the connecting long plate (6), a connecting pressing plate (7) is movably connected to the outer surface of the upper end of the connecting long plate (6) at the rear end, a first rotating shaft (19) is movably connected between the connecting long plate (6) and the connecting pressing plate (7), a second inserting plate (25) is fixedly connected to the front end of the outer surface of the lower end of the connecting pressing plate (7), a first fixing plate (14) is fixedly connected to the upper end of the outer surface of the front end of the connecting long plate (6), and a rotating plate (16) is movably connected to the middle position of the outer surface of the front end of the first fixing plate (14), the lower end position swing joint between first fixed plate (14) and commentaries on classics board (16) has second rotation axis (24), the rear end surface intermediate position fixedly connected with first picture peg (23) of commentaries on classics board (16).
2. The new energy automobile gearbox hydraulic control module test workbench according to claim 1, characterized in that: the outer surface of the long connecting plate (6) is provided with anti-skid grains, and the connecting pressing plate (7) is made of hard rubber.
3. The new energy automobile gearbox hydraulic control module test workbench according to claim 1, characterized in that: the outer fixed surface of the rear end of the test bench (1) is fixedly connected with an operation board (2), and the right side of the outer surface of the front end of the operation board (2) is uniformly and fixedly connected with control buttons (3).
4. The new energy automobile gearbox hydraulic control module test workbench according to claim 3, characterized in that: the display screen is fixedly connected with the middle position of the front end outer surface of the operation plate (2), and the connection interface (5) is fixedly connected with the left side of the front end outer surface of the operation plate (2) in an even mode.
5. The new energy automobile gearbox hydraulic control module test workbench according to claim 1, characterized in that: the outer surface of the lower end of the test board (1) is uniformly and fixedly connected with supporting rods (15), and second fixing plates (18) are fixedly connected between the outer surfaces of the lower ends of the four supporting rods (15).
6. The new energy automobile gearbox hydraulic control module test workbench according to claim 5, characterized in that: the middle position of the outer surface of the upper end of the second fixing plate (18) is fixedly connected with a hydraulic test box (20), and the outer surface of the upper end of the hydraulic test box (20) is fixedly connected with a partition plate (17).
7. The new energy automobile gearbox hydraulic control module test workbench according to claim 6, characterized in that: the outer surface of the lower end of the second fixing plate (18) is uniformly and fixedly connected with a bearing (12), and the outer surface of the lower end of the bearing (12) is fixedly connected with a supporting shaft (13).
8. The new energy automobile gearbox hydraulic control module test workbench according to claim 7, characterized in that: the utility model discloses a bearing support, including back shaft (13), the equal fixedly connected with in both ends fixed bent plate (11) around the lower extreme surface of back shaft (13), fixedly connected with connecting axle (10) between two fixed bent plate (11), the surface intermediate position swing joint of connecting axle (10) has gyro wheel (9), the material of gyro wheel (9) is hard rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121107050.1U CN215726799U (en) | 2021-05-23 | 2021-05-23 | New energy automobile gearbox hydraulic control module test workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121107050.1U CN215726799U (en) | 2021-05-23 | 2021-05-23 | New energy automobile gearbox hydraulic control module test workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215726799U true CN215726799U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121107050.1U Active CN215726799U (en) | 2021-05-23 | 2021-05-23 | New energy automobile gearbox hydraulic control module test workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215726799U (en) |
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2021
- 2021-05-23 CN CN202121107050.1U patent/CN215726799U/en active Active
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