CN210953192U - Automobile pedal stress detection and calibration auxiliary device - Google Patents
Automobile pedal stress detection and calibration auxiliary device Download PDFInfo
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- CN210953192U CN210953192U CN201921936786.2U CN201921936786U CN210953192U CN 210953192 U CN210953192 U CN 210953192U CN 201921936786 U CN201921936786 U CN 201921936786U CN 210953192 U CN210953192 U CN 210953192U
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Abstract
The utility model discloses a car footboard atress detects calibration auxiliary device, including bottom plate, first connecting plate and second connecting plate, the fixed plate that is equipped with in one side on bottom plate top, the middle part of fixed plate is rotated through first bearing and is connected with the lead screw, the fixed handle that changes that is equipped with of one end of lead screw, the bottom of first connecting plate and the bottom of second connecting plate are fixed respectively be equipped with lead screw threaded connection's first screw-nut and with lead screw threaded connection's second screw-nut, the bottom of first connecting plate and the bottom of second connecting plate are all fixed and are equipped with two first sliders, the beneficial effects of the utility model are that: the rotation handle is convenient to drive the lead screw to rotate through setting, and the lead screw is respectively in threaded connection with the first connecting plate and the second connecting plate through the first lead screw nut and the second lead screw nut which are different in rotation direction, so that the first connecting plate and the second connecting plate are convenient to drive to move in opposite directions, and the side pedal detection device is suitable for side pedals with different lengths.
Description
Technical Field
The utility model relates to a calibration auxiliary device, in particular to automobile pedal atress detects calibration auxiliary device belongs to automobile pedal and detects technical field.
Background
The automobile side pedal is substantially the meaning of pedaling, and the automobile side pedal is used more for off-road vehicles at the earliest because the chassis of the off-road vehicle is changed to be higher, so that the off-road vehicle is designed to be convenient to get on and off, and in addition, a lot of vehicle-mounted luggage boxes are prepared when a common family uses the off-road vehicle, so that the side pedal is installed to facilitate the taking and placing of the vehicle-mounted luggage boxes based on practical consideration; therefore, the stress degree of the side pedal needs to be detected in the production process of the side pedal, but the position of the side pedal is not well limited by an auxiliary device, so that the position of the side pedal is easy to deviate in the stress detection process, the stress detection is inaccurate, and the detection efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car footboard atress detects calibration auxiliary device to solve the problem that the skew takes place easily in the in-process position that the atress detected of the side footboard that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for detecting and calibrating stress of an automobile pedal comprises a bottom plate, a first connecting plate and a second connecting plate, wherein a fixed plate is fixedly arranged on one side of the top end of the bottom plate, the middle part of the fixed plate is rotatably connected with a lead screw through a first bearing, a rotating handle is fixedly arranged at one end of the lead screw, a first lead screw nut in threaded connection with the lead screw and a second lead screw nut in threaded connection with the lead screw are respectively fixedly arranged at the bottom of the first connecting plate and the bottom of the second connecting plate, two first sliding blocks are fixedly arranged at the bottom end of the first connecting plate and the bottom end of the second connecting plate, two first sliding grooves sliding with the first sliding blocks are formed in the top end of the bottom plate, clamping seats are fixedly arranged at the top end of the first connecting plate and the top end of the second connecting plate, two screw nuts are fixedly arranged at the top ends of the two clamping seats, and each, the bottom ends of every two corresponding screw rods are respectively and rotatably connected with the top ends of the two pressure plates through second bearings.
As a preferred technical scheme of the utility model, four corners of bottom plate are all fixed and are equipped with the fixed block, four the fixed orifices has all been seted up at the middle part of fixed block.
As an optimal technical scheme of the utility model, two the second spout, two have all been seted up to one side inner wall of holder one side of clamp plate is all fixed be equipped with the gliding second slider of second spout looks.
As an optimized technical solution of the present invention, the rotation direction of the first lead screw nut is opposite to the rotation direction of the second lead screw nut.
As an optimal technical scheme of the utility model, two the bottom of clamp plate is all fixed and is equipped with the rubber pad.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an automobile pedal stress detection calibration auxiliary device, through the rotation handle that sets up be convenient for drive the lead screw and rotate, the lead screw passes through the first screw-nut and the second screw-nut of different direction of rotation and respectively with first connecting plate and second connecting plate threaded connection to be convenient for drive first connecting plate and second connecting plate and carry out the motion in opposite directions, thereby be applicable to the detection of the side footboard of different length; the screw rod and the threaded screw rod are in threaded connection through the arrangement, the bottom end of the screw rod is in rotating connection with the pressing plate through the second bearing, the pressing plate is driven to move up and down conveniently through the matching of the second sliding block and the second sliding groove, and therefore the side pedals with different thicknesses can be clamped and fixed conveniently.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the clip holder of the present invention.
In the figure: 1. a base plate; 2. a fixed block; 3. a fixing hole; 4. a fixing plate; 5. a first bearing; 6. a screw rod; 7. turning a handle; 8. a first lead screw nut; 9. a second feed screw nut; 10. a first connecting plate; 11. a second connecting plate; 12. a first chute; 13. a first slider; 14. a holder; 15. a screw nut; 16. a screw; 17. a second bearing; 18. pressing a plate; 19. a second chute; 20. and a second slider.
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.
Referring to fig. 1-2, the present invention provides an auxiliary device for detecting and calibrating stress of an automobile pedal, comprising a bottom plate 1, a first connecting plate 10 and a second connecting plate 11, wherein a fixing plate 4 is fixedly arranged at one side of the top end of the bottom plate 1, the middle part of the fixing plate 4 is rotatably connected with a screw rod 6 through a first bearing 5, one end of the screw rod 6 is fixedly provided with a rotating handle 7, the bottom of the first connecting plate 10 and the bottom of the second connecting plate 11 are respectively fixedly provided with a first screw rod nut 8 in threaded connection with the screw rod 6 and a second screw rod nut 9 in threaded connection with the screw rod 6, the bottom of the first connecting plate 10 and the bottom of the second connecting plate 11 are both fixedly provided with two first sliding blocks 13, the top end of the bottom plate 1 is provided with two first sliding chutes 12 sliding with the first sliding blocks 13, the top end of the first connecting plate 10 and the top end of the second connecting plate 11 are both fixedly provided with clamping seats 14, two screw nuts 15 are fixedly arranged at the top ends of the two clamping seats 14, each screw nut 15 is in threaded connection with a screw 16, the bottom ends of every two corresponding screws 16 are respectively in rotating connection with the top ends of the two pressing plates 18 through second bearings 17, and the pressing plates 18 are driven to move up and down conveniently through the rotation of the screws 16.
Preferably, the four corners of the bottom plate 1 are all fixedly provided with the fixed blocks 2, and the middle parts of the four fixed blocks 2 are all provided with the fixed holes 3, so that the device is convenient to fix; a second sliding groove 19 is formed in the inner wall of one side of each of the two clamping seats 14, and a second sliding block 20 which slides with the second sliding groove 19 is fixedly arranged on one side of each of the two pressing plates 18, so that the moving of the pressing plates 18 is guided; the rotating direction of the first screw rod nut 8 is opposite to that of the second screw rod nut 9, so that the two clamping seats 14 are driven to move in opposite directions; the bottom of two clamp plates 18 all is fixed and is equipped with the rubber pad, plays the guard action to the side footboard, prevents to cause the damage of side footboard.
When the device is used, the device is firstly placed on one side of a stress detection device, the device is fixedly installed through a fixing hole 3 of a fixing block 2, the distance between two clamping seats 14 is adjusted according to the length of a pedal to be detected (a screw rod 6 is driven to rotate through a rotating handle 7 which is arranged, the screw rod 6 is respectively in threaded connection with a first connecting plate 10 and a second connecting plate 11 through a first screw rod nut 8 and a second screw rod nut 9 which have different rotating directions, under the sliding fit of a first slide block 13 and a first slide groove 12, the first connecting plate 10 and the second connecting plate 11 are driven to move oppositely), two ends of a side pedal are respectively placed inside the two clamping seats 14, a screw rod 16 is screwed through a relevant tool, the screw rod 16 is in threaded connection with a screw rod nut 15, and the bottom end of the screw rod 16 is rotatably connected with a pressing plate 18 through a second bearing 17, the pressing plate 18 is driven to move downwards by the matching of the second sliding block 20 and the second sliding groove 19, so that the side pedal is clamped and fixed, and the stress of the side pedal is detected by the hand detection equipment.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (5)
1. An auxiliary device for detecting and calibrating stress of an automobile pedal comprises a bottom plate (1), a first connecting plate (10) and a second connecting plate (11), and is characterized in that a fixing plate (4) is fixedly arranged on one side of the top end of the bottom plate (1), the middle of the fixing plate (4) is rotatably connected with a lead screw (6) through a first bearing (5), a rotating handle (7) is fixedly arranged at one end of the lead screw (6), a first lead screw nut (8) in threaded connection with the lead screw (6) and a second lead screw nut (9) in threaded connection with the lead screw (6) are respectively and fixedly arranged at the bottom of the first connecting plate (10) and the bottom of the second connecting plate (11), two first sliding blocks (13) are fixedly arranged at the bottom end of the first connecting plate (10) and the bottom end of the second connecting plate (11), two first sliding grooves (12) which slide with the first sliding blocks (13) are formed in the top end of the bottom plate (1), the top of first connecting plate (10) and the top of second connecting plate (11) all fixed holder (14) that are equipped with, two the top of holder (14) all fixed two screw rod nuts (15) that are equipped with, every equal threaded connection of screw rod nut (15) has screw rod (16), and every two is corresponding the bottom of screw rod (16) all rotates with the top of two clamp plates (18) respectively through second bearing (17) and is connected.
2. The device for detecting and calibrating the stress of the pedal of the automobile according to claim 1, wherein: four corners of bottom plate (1) are all fixed and are equipped with fixed block (2), four fixed block (2)'s middle part has all been seted up fixed orifices (3).
3. The device for detecting and calibrating the stress of the pedal of the automobile according to claim 1, wherein: second sliding grooves (19) are formed in the inner wall of one side of each of the two clamping seats (14), and second sliding blocks (20) which slide with the second sliding grooves (19) are fixedly arranged on one side of each of the two pressing plates (18).
4. The device for detecting and calibrating the stress of the pedal of the automobile according to claim 1, wherein: the rotation direction of the first lead screw nut (8) is opposite to that of the second lead screw nut (9).
5. The device for detecting and calibrating the stress of the pedal of the automobile according to claim 1, wherein: rubber pads are fixedly arranged at the bottom ends of the two pressing plates (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921936786.2U CN210953192U (en) | 2019-11-12 | 2019-11-12 | Automobile pedal stress detection and calibration auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921936786.2U CN210953192U (en) | 2019-11-12 | 2019-11-12 | Automobile pedal stress detection and calibration auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210953192U true CN210953192U (en) | 2020-07-07 |
Family
ID=71382405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921936786.2U Active CN210953192U (en) | 2019-11-12 | 2019-11-12 | Automobile pedal stress detection and calibration auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210953192U (en) |
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2019
- 2019-11-12 CN CN201921936786.2U patent/CN210953192U/en active Active
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