CN219369111U

CN219369111U - Electronic accelerator pedal testing device for agricultural machinery

Info

Publication number: CN219369111U
Application number: CN202320357198.3U
Authority: CN
Inventors: 王泷生
Original assignee: Yancheng Honour Electronic Technology Co ltd
Current assignee: Yancheng Honour Electronic Technology Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-07-18
Anticipated expiration: 2033-03-01

Abstract

The utility model relates to the technical field of electronic accelerator pedals, in particular to an electronic accelerator pedal testing device for agricultural machinery, which comprises a testing table and an electronic accelerator pedal, wherein the electronic accelerator pedal is positioned at the top of the testing table, the top of the testing table is fixedly connected with a protective frame, and the rear side of the testing table is provided with a power assembly; the power assembly comprises a fixed seat fixedly connected with the test bench, one side of the fixed seat is fixedly connected with a motor, and an output shaft of the motor penetrates through the inner side of the test bench and is fixedly connected with a running plate. The electronic accelerator pedal clamping device has the advantage of convenience in use, in the actual use process, the electronic accelerator pedals with different widths are clamped and fixed through the matched use of the power assembly and the moving assembly, and the situation that the testing device moves during testing is avoided, so that the accuracy of the testing device is improved, the situation that a user manually supports the electronic accelerator pedal to retest is not required, and time and labor are saved.

Description

Electronic accelerator pedal testing device for agricultural machinery

Technical Field

The utility model relates to the technical field of electronic accelerator pedals, in particular to an electronic accelerator pedal testing device for agricultural machinery.

Background

The accelerator pedal is also called accelerator pedal, and mainly used for controlling the opening of a throttle valve of an engine so as to control the power output of the engine, the traditional accelerator pedal is connected with the throttle valve through an accelerator cable or a pull rod, and along with the continuous development of automobile electronic technology, the application of an electronic accelerator is more and more extensive, and when a driver steps on the accelerator pedal of the electronic accelerator, the accelerator pedal is actually transmitted to an engine ECU (electronic control Unit) to form an accelerator pedal position sensor signal.

The electronic accelerator pedal performance testing device disclosed by publication number CN204301987U has the beneficial effects that: in the electronic accelerator pedal performance testing device provided by the technical scheme, because at least two beating devices are arranged, when the electronic accelerator pedal performance testing device works, at least two electronic accelerator pedals can be beaten simultaneously, compared with the situation that in the background technology, only one electronic accelerator pedal can be beaten each time, the working efficiency of the electronic accelerator pedal performance testing device provided by the application is improved, but the technical scheme is that the clamping device is not adopted, so that the electronic accelerator pedal is easy to vibrate when being beaten, the situation that the electronic accelerator pedal moves is caused, the situation is easy to cause the testing device to record the inaccurate situation of test data due to the movement of the electronic accelerator pedal, and then a user needs to support the electronic accelerator pedal manually, so that time and labor are wasted, and the work load of the user is increased.

Disclosure of Invention

The utility model aims to provide an electronic accelerator pedal testing device for agricultural machinery, which has the advantage of convenient use and solves the problems presented by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic accelerator pedal testing arrangement for agricultural machinery, includes testboard and electronic accelerator pedal, electronic accelerator pedal is located the top of testboard, the top fixedly connected with protection frame of testboard, the rear side of testboard is provided with power component.

The power assembly comprises a fixed seat fixedly connected with the test bench, one side of the fixed seat is fixedly connected with a motor, an output shaft of the motor penetrates through the inner side of the test bench and is fixedly connected with an operation plate, one side of the operation plate is rotationally connected with a push block, an inner cavity of the test bench is rotationally connected with a movable plate, one side of the movable plate is provided with a slide hole, the inner cavity of the slide hole is in sliding connection with the push block, and the inner cavity of the test bench is provided with a movable assembly.

The mobile assembly comprises a guide frame, one side of the mobile plate is rotationally connected with a guide block, an inner cavity of the guide frame is in sliding connection with the guide block, the top of the guide frame is fixedly connected with a positioning plate, the top of the positioning plate is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a first limiting block, and the top of the test table is fixedly connected with a second limiting block which is matched with the first limiting block.

One side fixedly connected with data collector of protection frame, data collector uses with electron accelerator pedal cooperation, the top of protection frame inner chamber is provided with two and is the pressure that the front and back symmetry set up and get the subassembly.

Preferably, the top of testboard is provided with open structure, and open structure and removal subassembly cooperation use.

Preferably, the pressing component comprises an electric guide rail fixedly connected with the protective frame, an electric telescopic rod is movably connected to the bottom of the electric guide rail, a pressing block is fixedly connected to the output end of the electric telescopic rod, and the pressing block is matched with the electronic accelerator pedal.

Preferably, the inner cavity of the protection frame is fixedly connected with a controller, and the controller is matched with the electric telescopic rod for use.

Preferably, a sliding groove is formed in the inner cavity of the test board, a sliding block is connected to the inner cavity of the sliding groove in a sliding mode, and one side of the sliding block is fixedly connected with the positioning plate.

Compared with the prior art, the utility model has the following beneficial effects:

the electronic accelerator pedal clamping device has the advantage of convenience in use, in the actual use process, the clamping and fixing effects on the electronic accelerator pedals with different widths are achieved through the matching use of the power assembly and the moving assembly, the situation that the testing device moves during testing is avoided, the accuracy of the testing device is improved, further the situation that a user manually supports the electronic accelerator pedal to retest is not needed, time and labor are saved, the working efficiency of the user is improved, and the problems raised by the background technology are solved.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic perspective view of a part of the structure of the present utility model;

fig. 4 is a schematic side view in cross-section of a portion of the structure of the present utility model.

In the figure: 1. a test bench; 2. a protective frame; 3. a power assembly; 31. a fixing seat; 32. a motor; 33. a running board; 34. a pushing block; 35. a moving plate; 36. a slide hole; 4. a moving assembly; 41. a guide frame; 42. a guide block; 43. a positioning plate; 44. a mounting plate; 45. a first limiting block; 46. a second limiting block; 5. an electronic accelerator pedal; 6. a data collector; 7. a pressing component; 71. an electric guide rail; 72. an electric telescopic rod; 73. briquetting; 8. a controller; 9. a chute; 10. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The existing electronic accelerator pedal is required to be stepped on by the testing device before being used, so that the situation that the electronic accelerator pedal fails or breaks off when being used is avoided, but the traditional testing device is not provided with the clamping device, so that the electronic accelerator pedal is easy to deviate when being tested by the testing device, the situation that the testing value is inaccurate is caused when the electronic accelerator pedal is caused, and the electronic accelerator pedal is clamped and fixed by the matching use of parts, so that stability and accuracy of the electronic accelerator pedal in testing are improved.

As shown in fig. 1 to 4: the utility model provides an electronic accelerator pedal testing device for agricultural machinery, which comprises a testing table 1 and an electronic accelerator pedal 5, wherein the electronic accelerator pedal 5 is positioned at the top of the testing table 1, the top of the testing table 1 is fixedly connected with a protection frame 2, and the rear side of the testing table 1 is provided with a power assembly 3.

Further, the power assembly 3 comprises a fixed seat 31 fixedly connected with the test bench 1, one side of the fixed seat 31 is fixedly connected with a motor 32, an output shaft of the motor 32 penetrates through the inner side of the test bench 1 and is fixedly connected with an operation plate 33, one side of the operation plate 33 is rotationally connected with a push block 34, an inner cavity of the test bench 1 is rotationally connected with a movable plate 35, one side of the movable plate 35 is provided with a slide hole 36, and an inner cavity of the slide hole 36 is slidably connected with the push block 34, and the inner cavity of the test bench 1 is provided with a movable assembly 4.

Further, the moving assembly 4 comprises a guide frame 41, one side of the moving plate 35 is rotatably connected with a guide block 42, an inner cavity of the guide frame 41 is slidably connected with the guide block 42, the top of the guide frame 41 is fixedly connected with a positioning plate 43, the top of the positioning plate 43 is fixedly connected with a mounting plate 44, the top of the mounting plate 44 is fixedly connected with a first limiting block 45, and the top of the test bench 1 is fixedly connected with a second limiting block 46 matched with the first limiting block 45.

Further, one side fixedly connected with data collector 6 of protection frame 2, data collector 6 and electron accelerator pedal 5 cooperation use, and the top of protection frame 2 inner chamber is provided with two and is the pressure and get subassembly 7 that the front and back symmetry set up.

Referring to fig. 3, the top of the test bench 1 is provided with an open structure, and the open structure is matched with the moving assembly 4 for use, and the function of protecting the moving assembly 4 is achieved by the matched use of the open structure and the moving assembly 4, so that the situation that the moving assembly 4 collides during operation is avoided, and the service life of the moving assembly 4 is prolonged.

Referring to fig. 2, the pressing component 7 comprises an electric guide rail 71 fixedly connected with the protective frame 2, an electric telescopic rod 72 is movably connected to the bottom of the electric guide rail 71, a pressing block 73 is fixedly connected to the output end of the electric telescopic rod 72, the pressing block 73 is matched with the electronic accelerator pedal 5, the pressing component 7 is arranged to perform the pressing test on the electronic accelerator pedal 5, the working efficiency of the data collector 6 is improved, a controller 8 is fixedly connected to the inner cavity of the protective frame 2, and the controller 8 is matched with the electric telescopic rod 72.

Referring to fig. 4, the inner cavity of the test bench 1 is provided with the sliding groove 9, the inner cavity of the sliding groove 9 is slidably connected with the sliding block 10, one side of the sliding block 10 is fixedly connected with the positioning plate 43, the positioning plate 43 is limited through the matched use of the sliding groove 9 and the sliding block 10, the situation that the positioning plate 43 is deviated during operation is avoided, and the stability of the positioning plate 43 is improved.

Working principle: when the electronic accelerator pedal is used, a user firstly electrically connects the electronic accelerator pedal 5 with the data collector 6, then, according to the width of the electronic accelerator pedal 5, the motor 32 is started, the output of the motor 32 transversely moves the operation plate 33 to rotate, the operation plate 33 rotates and drives the pushing block 34 to slide up and down in the inner cavity of the sliding hole 36, so that the sliding hole 36 pushes the moving plate 35 to swing left and right, the moving plate 35 pushes the guide block 42 to slide up and down in the inner cavity of the guide frame 41, so that the guide frame 41 is pushed to move left and right by utilizing the force, the guide frame 41 drives the positioning plate 43 to synchronously move, and the positioning plate 43 pushes the mounting plate 44 to synchronously move by utilizing the matching use of the sliding groove 9 and the sliding block 10, the mounting plate 44 pushes the first limiting block 45 to synchronously move, and then, the electronic pedal 5 with different widths is clamped and fixed by utilizing the matching use of the first limiting block 45 and the second limiting block 46, then, the user can start the electric guide rail 71 drives the electric rod 72 and the pressing block 73 to move left and right, and the electronic pedal 73 is pushed down by the electronic pedal 5 to repeatedly record the number of times when the electronic accelerator pedal is pushed down by the electronic pedal 72 to the electronic pedal 5, and the data is repeatedly pushed down by the electronic pedal 72 to be recorded.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic accelerator pedal testing arrangement for agricultural machinery, includes testboard (1) and electronic accelerator pedal (5), electronic accelerator pedal (5) are located the top of testboard (1), its characterized in that: the top of the test table (1) is fixedly connected with a protective frame (2), and the rear side of the test table (1) is provided with a power assembly (3);

the power assembly (3) comprises a fixed seat (31) fixedly connected with the test bench (1), one side of the fixed seat (31) is fixedly connected with a motor (32), an output shaft of the motor (32) penetrates through the inner side of the test bench (1) and is fixedly connected with an operation plate (33), one side of the operation plate (33) is rotationally connected with a push block (34), an inner cavity of the test bench (1) is rotationally connected with a movable plate (35), one side of the movable plate (35) is provided with a slide hole (36), an inner cavity of the slide hole (36) is in sliding connection with the push block (34), and an inner cavity of the test bench (1) is provided with a movable assembly (4);

the mobile assembly (4) comprises a guide frame (41), one side of the mobile plate (35) is rotationally connected with a guide block (42), an inner cavity of the guide frame (41) is in sliding connection with the guide block (42), the top of the guide frame (41) is fixedly connected with a positioning plate (43), the top of the positioning plate (43) is fixedly connected with a mounting plate (44), the top of the mounting plate (44) is fixedly connected with a first limiting block (45), and the top of the test table (1) is fixedly connected with a second limiting block (46) matched with the first limiting block (45);

one side fixedly connected with data collector (6) of protection frame (2), data collector (6) and electron accelerator pedal (5) cooperation use, the top of protection frame (2) inner chamber is provided with two and is symmetrical pressure and gets subassembly (7) that set up from front to back.

2. The electronic accelerator pedal testing device for agricultural machinery according to claim 1, wherein: the top of testboard (1) is provided with open structure, and open structure and remove subassembly (4) cooperation and use.

3. The electronic accelerator pedal testing device for agricultural machinery according to claim 1, wherein: the pressure is got subassembly (7) and is contained electric guide rail (71) with guard frame (2) fixed connection, electric guide rail (71)'s bottom swing joint has electric telescopic handle (72), electric telescopic handle (72)'s output is connected with briquetting (73), briquetting (73) and electron accelerator pedal (5) cooperation use.

4. The electronic accelerator pedal testing device for agricultural machinery according to claim 3, wherein: the inner cavity of the protection frame (2) is fixedly connected with a controller (8), and the controller (8) is matched with the electric telescopic rod (72).

5. The electronic accelerator pedal testing device for agricultural machinery according to claim 1, wherein: the inner cavity of the test bench (1) is provided with a sliding groove (9), the inner cavity of the sliding groove (9) is connected with a sliding block (10) in a sliding mode, and one side of the sliding block (10) is fixedly connected with a positioning plate (43).