CN218725358U - Automatic flexible durable testing arrangement of auto electric side footboard - Google Patents
Automatic flexible durable testing arrangement of auto electric side footboard Download PDFInfo
- Publication number
- CN218725358U CN218725358U CN202223068282.8U CN202223068282U CN218725358U CN 218725358 U CN218725358 U CN 218725358U CN 202223068282 U CN202223068282 U CN 202223068282U CN 218725358 U CN218725358 U CN 218725358U
- Authority
- CN
- China
- Prior art keywords
- frame
- electric side
- fixed
- pedal
- automobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The application discloses durable testing arrangement of automatic flexible of auto electric side footboard relates to auto electric side footboard field, and auto electric side footboard durable testing arrangement of automatic flexible includes: the support frame is fixed with a support table at the top, and air cylinders are arranged on two sides of the bottom of the support table; the gantry is fixed at the top of the support frame, and fixed pulleys are mounted on two sides of the top of the gantry; the extension or the contraction of the piston rod is controlled through the air cylinder, meanwhile, the lifting ring, the connecting rope and the pull rope are matched, the contact or the separation of a pressure plate at the bottom of the load frame and the pedal surface can be controlled, then the compression resistance test can be rapidly carried out on the pedal, the pedal surface is retracted inwards by the electric side pedal of the automobile after the compression resistance test until the pedal surface cannot be retracted or is insensitive to retraction, then the compression resistance test and the retraction test of the pedal surface are completed, and the times of the automatic retraction durability of the pedal surface can be judged through the extension times or the retraction times of the piston rod of the air cylinder.
Description
Technical Field
The utility model belongs to the electronic side footboard field of car specifically is the automatic durable testing arrangement that stretches out and draws back of electronic side footboard of car.
Background
The electric side pedal assembly of the automobile is arranged below a vehicle body threshold, has the functions of electric contraction and expansion and can be controlled by a manual button, when the door of the automobile is opened, the electric pedal of the automobile automatically extends out, and when the door of the automobile is closed, the electric pedal of the automobile needs to automatically retract, and when the electric pedal of the automobile extends out or retracts, once encountering an obstacle, the electric pedal of the automobile must rebound to prevent accidents.
In order to simply and conveniently verify that the electric pedal can meet corresponding performance requirements in the whole service life of the automobile, a testing device is required to be used for testing the durability of the electric pedal during automatic extension and retraction, and the prior art is very inconvenient in testing the durability of the electric pedal;
therefore, the automatic stretching endurance testing device for the automobile electric side pedal is ingenious in design scheme and convenient to operate, and solves the problems.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved is as follows:
not enough to prior art, the utility model provides an automatic flexible durable testing arrangement of auto electric side footboard has solved the problem of mentioning in the background art.
The technical scheme is as follows:
in order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
automatic flexible durable testing arrangement of auto electric side footboard includes:
the supporting frame is fixed with a supporting platform at the top part, and both sides of the bottom part of the supporting platform are provided with air cylinders;
the gantry is fixed at the top of the support frame, fixed pulleys are mounted on two sides of the top of the gantry, and pull ropes are wound outside the fixed pulleys;
the automobile electric side pedal lifting device comprises a load frame, wherein a detachable balancing weight is arranged inside the load frame, lifting rings are fixed on two sides of the top of the load frame, and a contact piece in contact with an automobile electric side pedal is arranged at the bottom of the load frame;
one end of the stay cord is connected with a piston rod of the air cylinder, the other end of the stay cord is respectively connected with the two hanging rings through a connecting rope, and the tail part of the automobile electric side pedal is hung on the supporting frame to be fixed.
In a possible implementation manner, the contact piece comprises two connecting frames and three pressing plates, the two connecting frames are symmetrically fixed on two sides of the load frame, the two pressing plates are installed at the bottoms of the two connecting frames through universal shafts, and the other pressing plate is directly fixed in the middle of the bottom of the load frame through the universal shafts.
In a possible implementation manner, a rubber plate is additionally arranged at the bottom of the pressure plate.
In a possible implementation manner, the connecting frame is of a triangular structure, and the connecting frame is fixed with the load frame through a bolt.
In a possible implementation manner, guide wheels are installed at two side edges of the supporting platform, and the pull rope is wound on the outer portions of the guide wheels.
In a possible implementation manner, universal wheels are installed at four corners of the bottom of the supporting frame.
Has the advantages that:
the extension or the contraction of the piston rod is controlled through the air cylinder, meanwhile, the lifting ring, the connecting rope and the pull rope are matched, the contact or the separation of a pressure plate at the bottom of the load frame and the pedal surface can be controlled, then the compression resistance test can be rapidly carried out on the pedal, the pedal surface is retracted inwards by the electric side pedal of the automobile after the compression resistance test until the pedal surface cannot be retracted or is insensitive to retraction, then the compression resistance test and the retraction test of the pedal surface are completed, and the times of the automatic retraction durability of the pedal surface can be judged through the extension times or the retraction times of the piston rod of the air cylinder.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 shows the cylinder of the present invention contacting with the pull rope.
Reference numerals: 1. a support frame; 11. a support table; 12. a cylinder; 2. a gantry; 21. a fixed pulley; 22. pulling a rope; 3. a load frame; 31. a balancing weight; 32. a hoisting ring; 33. a connecting frame; 34. and (7) pressing a plate.
Detailed Description
The embodiment of the application solves the problems in the prior art by providing the automatic telescopic endurance testing device for the electric side pedal of the automobile.
In order to solve the above problems, the technical solution in the embodiment of the present application has the following general idea:
durable testing arrangement of automatic flexible of electronic side footboard of car includes:
the device comprises a supporting frame 1, wherein a supporting table 11 is fixed at the top of the supporting frame 1, and air cylinders 12 are arranged on two sides of the bottom of the supporting table 11;
the gantry 2 is fixed on the top of the support frame 1, fixed pulleys 21 are mounted on two sides of the top of the gantry 2, and pull ropes 22 are wound outside the fixed pulleys 21;
the automobile electric side pedal lifting device comprises a load frame 3, wherein a detachable balancing weight 31 is arranged inside the load frame 3, lifting rings 32 are fixed on two sides of the top of the load frame 3, and a contact piece in contact with an automobile electric side pedal is arranged at the bottom of the load frame 3;
one end of the pull rope 22 is connected with the piston rod of the cylinder 12, the other end of the pull rope 22 is respectively connected with the two hanging rings 32 through a connecting rope, and the tail part of the automobile electric side pedal is hung on the supporting frame 1 for fixing.
In some examples, the contact member includes two connecting frames 33 and three pressing plates 34, the two connecting frames 33 are symmetrically fixed on two sides of the load frame 3, wherein the two pressing plates 34 are mounted at the bottoms of the two connecting frames 33 through universal shafts, the other pressing plate 34 is directly fixed at the middle of the bottom of the load frame 3 through the universal shafts, and the compression testing operation of two sides and the middle position of the pedal surface can be completed by changing the contact position of the pressing plates 34 and the pedal surface.
In some examples, a rubber plate is additionally arranged at the bottom of the pressure plate 34, so that damage of the pressure plate 34 to the surface of the electric side pedal of the automobile is reduced.
In some examples, the connection frame 33 has a triangular structure, and the connection frame 33 is fixed to the load frame 3 by bolts, thereby improving the structural strength of the connection frame 33.
In some examples, guide wheels are installed at both side edges of the support table 11, and the rope 22 is wound around the outer portion of the guide wheels, so that friction between the rope 22 and the support table 11 can be reduced during movement of the rope 22.
In some examples, universal wheels are mounted at each of the four bottom corners of the support frame 1, with which the position of the device can be quickly adjusted.
By adopting the technical scheme:
when in use, the fixed piece at the tail part of the automobile electric side pedal is hung on the supporting frame 1, so that the pedal surface is positioned below the load frame 3;
then, the piston rod of the cylinder 12 is extended outwards, and the load frame 3 is connected with the pull rope 22 through the hanging ring 32 and the connecting rope, so that the load frame 3 can slowly descend, and the pressure plate 34 at the bottom of the load frame 3 can extrude the pedal surface;
after the pedal surface is extruded, the piston rod of the air cylinder 12 is reset, so that the pull rope 22 drives the load frame 3 to ascend, and the press plate 34 is separated from the pedal surface;
then the electric side pedal of the automobile retracts the pedal surface inwards until the pedal surface cannot retract or the retraction is insensitive;
at this point, the compression resistance test and the shrinkage test of the pedal surface are completed;
the number of times of the automatic expansion and contraction durability of the pedal surface can be judged through the number of times of extension or contraction of the piston rod of the air cylinder 12.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.
Claims (6)
1. Durable testing arrangement of auto electric side footboard automatic stretching, its characterized in that includes:
the device comprises a supporting frame (1), wherein a supporting table (11) is fixed at the top of the supporting frame (1), and air cylinders (12) are mounted on two sides of the bottom of the supporting table (11);
the gantry comprises a gantry frame (2), wherein the gantry frame (2) is fixed at the top of a support frame (1), fixed pulleys (21) are mounted on two sides of the top of the gantry frame (2), and pull ropes (22) are wound outside the fixed pulleys (21);
the automobile electric side pedal device comprises a load frame (3), wherein a detachable balancing weight (31) is arranged inside the load frame (3), hanging rings (32) are fixed on two sides of the top of the load frame (3), and a contact piece which is in contact with an automobile electric side pedal is arranged at the bottom of the load frame (3);
one end of the stay cord (22) is connected with a piston rod of the cylinder (12), the other end of the stay cord (22) is respectively connected with the two hanging rings (32) through connecting ropes, and the tail part of the electric side pedal of the automobile is hung on the supporting frame (1) to be fixed.
2. The automatic telescopic endurance testing apparatus for electric side pedal of automobile according to claim 1, wherein: the contact piece comprises two connecting frames (33) and three pressing plates (34), the two connecting frames (33) are symmetrically fixed on two sides of the load frame (3), the two pressing plates (34) are mounted at the bottoms of the two connecting frames (33) through universal shafts, and the other pressing plate (34) is directly fixed in the middle of the bottom of the load frame (3) through the universal shafts.
3. The automatic telescopic endurance testing apparatus for electric side pedal of automobile according to claim 2, wherein: and a rubber plate is additionally arranged at the bottom of the pressure plate (34).
4. The automatic telescopic endurance testing apparatus for electric side pedal of automobile according to claim 2, wherein: the connecting frame (33) is of a triangular structure, and the connecting frame (33) is fixed with the load frame (3) through bolts.
5. The automatic telescopic endurance testing apparatus for electric side pedal of automobile according to claim 1, wherein: guide wheels are installed at the edges of the two sides of the supporting table (11), and the pull rope (22) is wound outside the guide wheels.
6. The automatic telescopic endurance testing apparatus for automotive electric side pedal according to claim 1, wherein: universal wheels are mounted at four corners of the bottom of the supporting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223068282.8U CN218725358U (en) | 2022-11-18 | 2022-11-18 | Automatic flexible durable testing arrangement of auto electric side footboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223068282.8U CN218725358U (en) | 2022-11-18 | 2022-11-18 | Automatic flexible durable testing arrangement of auto electric side footboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218725358U true CN218725358U (en) | 2023-03-24 |
Family
ID=85621283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223068282.8U Active CN218725358U (en) | 2022-11-18 | 2022-11-18 | Automatic flexible durable testing arrangement of auto electric side footboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218725358U (en) |
-
2022
- 2022-11-18 CN CN202223068282.8U patent/CN218725358U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218725358U (en) | Automatic flexible durable testing arrangement of auto electric side footboard | |
| CN201932260U (en) | Bottom hanging type scrapped passenger car tilter | |
| CN113086870A (en) | Telescopic mechanism and crane | |
| CN113291965A (en) | Automatic lossless hoisting equipment for vehicle frame | |
| CN217893017U (en) | Truck top lifting mechanism | |
| CN103551829A (en) | Crane jib assembling platform | |
| CN103434952B (en) | One has surpassed tensioner lockable mechanism and hoisting crane | |
| CN206670765U (en) | A kind of straight-arm high altitude vehicle pressure and weighting structure | |
| CN106842468B (en) | A kind of lashed cable device | |
| CN206307929U (en) | A kind of joint arm telescoping mechanism of single telescopic oil cylinder five for carrying guiding | |
| CN114705558A (en) | Test equipment of power assembly bracket for new energy vehicle | |
| CN113479781A (en) | Operating room elevating platform and engineering machine | |
| CN108455462A (en) | A kind of cable crane | |
| CN210258174U (en) | Universal lifting mechanism for secondary adjustment of wrecker and wrecker | |
| CN211419495U (en) | Pipeline arrangement structure of forklift gantry | |
| CN210012521U (en) | Telescopic large-span support leg for crane dragging | |
| CN108532460B (en) | A kind of catamaran type cable climbing robot | |
| CN220537270U (en) | Maintenance elevator of folding car | |
| CN205820751U (en) | A kind of small-sized cantilever crane | |
| CN220976509U (en) | Maintenance lift truck | |
| CN218843678U (en) | Translation formula construction equipment is used in museum's construction | |
| CN221343753U (en) | Automobile maintenance lifting machine | |
| CN212174250U (en) | Reduce sheet metal gallows structure for housing construction who rocks | |
| CN215364499U (en) | Crane hook device with automatic opening and closing function | |
| CN110002380A (en) | A kind of elevating mechanism and the aerial work platform using the elevating mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |