CN218444489U - Tire anti-skid performance testing device - Google Patents
Tire anti-skid performance testing device Download PDFInfo
- Publication number
- CN218444489U CN218444489U CN202222564991.9U CN202222564991U CN218444489U CN 218444489 U CN218444489 U CN 218444489U CN 202222564991 U CN202222564991 U CN 202222564991U CN 218444489 U CN218444489 U CN 218444489U
- Authority
- CN
- China
- Prior art keywords
- tire
- plate
- electric telescopic
- mounting panel
- mounting
- 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
- Tires In General (AREA)
Abstract
The utility model discloses a tire anti-skidding performance test device relates to automobile parts and detects technical field, specifically is a tire anti-skidding performance test device, including mounting panel, detection tyre, the mounting panel is placed in the top of detecting the tyre, the bottom of mounting panel be provided with detection tyre complex locking claw, the bottom fixed mounting of mounting panel has the center block. This tire antiskid capability test device, the locking claw card with both sides is inside detecting the tire, rotating adjusting screw drives the locking claw and removes, lock the device on detecting the tire, after the pick-up plate offsets with detecting the tire outside, exert thrust to the pick-up plate through the electronic expansion link of second, the numerical value of display screen is for detecting the biggest static friction value between tire and the pick-up plate when the pick-up plate removes, can make the judgement to detecting tire antiskid ability through the size of observing numerical value, the device overall structure is less, and is convenient to carry.
Description
Technical Field
The utility model relates to an automobile parts detects technical field, specifically is a tire antiskid capability test device.
Background
The automobile tire is one of important parts of the automobile, is directly contacted with a road surface, and is used for relieving the impact on the automobile when the automobile runs together with an automobile suspension so as to ensure that the automobile has good riding comfort and running smoothness; the good adhesion between the wheels and the road surface is ensured; the traction, braking and passing performance of the automobile are improved; bearing the weight of the automobile, the important role of the tire on the automobile is more and more paid attention by people. The anti-skid performance is one of the important indexes of the comprehensive performance of the tire, and the anti-skid performance of the tire needs to be tested when the tire is produced.
At present, various devices for testing the anti-skid performance of tires are provided, for example, a device for testing the anti-skid performance of a tire disclosed in patent No. CN202021473173.2 and a device for testing the anti-skid performance of a tire disclosed in patent No. CN202021624893.4, which all indicate a device for testing the anti-skid performance of a tire, but the tire is usually erected on the device during testing, and in order to meet the requirement of installation of a tire, the whole testing device is large and inconvenient to carry, and when the tire is erected in a testing stage, the weight of an automobile tire is large due to the fact that the width and the diameter of the automobile tire are large, the operation of the tire frame is difficult during testing, the whole testing period is long, and the whole testing efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a tire antiskid capability test device has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tire anti-skidding performance test device, includes the mounting panel, detects the tire, the mounting panel is placed in the top that detects the tire, the bottom of mounting panel is provided with and detects tire complex locking claw, the bottom fixed mounting of mounting panel has the center block, and the middle part movable sleeve of center block is equipped with adjusting screw, the equal threaded connection in the left and right sides of adjusting screw outside has transmission splint, transmission splint's bottom fixed mounting has two sets of locking claws, the positive fixed mounting of mounting panel has first electric telescopic handle, and first electric telescopic handle's tip fixedly connected with connecting plate, the back movable mounting of connecting plate has pick-up plate, fixed mounting has second electric telescopic handle, fixedly connected with detects the pressure head on second electric telescopic handle's the output shaft, the top fixed mounting of connecting plate has and detects pressure head complex display screen.
Preferably, the two sets of transmission splint mirror image distribution is in the left and right sides of center block, adjusting screw's outside is seted up and is mutually supported and the screw thread that each other is the derotation with two sets of transmission splint, adjusting screw's one end fixedly connected with carousel.
Preferably, the bottom of the mounting plate and the top of the transmission clamping plate are provided with a guide sliding block and a guide sliding groove which are matched with each other, and the connecting plate and the detection plate are provided with a guide sliding block and a guide sliding groove which are matched with each other.
Preferably, the number of the first electric telescopic rods is two groups, one end of each first electric telescopic rod is fixedly connected with the mounting plate, the other end of each first electric telescopic rod is fixedly connected with the connecting plate, and a transmission rod located between the two groups of the first electric telescopic rods is fixedly mounted at the top of the connecting plate.
Preferably, one end of the transmission rod, which is close to the mounting plate, is fixedly connected with a digital display pressure detector, and the digital display pressure detector can be abutted against the mounting plate under the driving of the first electric telescopic rod.
Preferably, one end, far away from the second electric telescopic rod, of the detection pressure head is fixedly connected with the detection plate, and the second electric telescopic rod is located in the middle of the upper side and the lower side of the detection plate.
Preferably, detect pressure head and display screen electric connection, the display screen can show the pressure data that detect the pressure head.
The utility model provides a tire antiskid capability test device possesses following beneficial effect:
1. this tire antiskid capability test device, with the locking claw card of both sides inside detecting the tire, rotating adjusting screw drives the locking claw and removes, lock the device on detecting the tire, after the pick-up plate offsets with detecting the tire outside, exert thrust through the electronic expansion link of second to the pick-up plate, the numerical value of display screen is promptly for detecting the biggest static friction value between tire and the pick-up plate when the pick-up plate removes, can make the judgement to detecting tire antiskid ability through observing the size of numerical value, the device overall structure is less, and is convenient for carry, and the mountable is on the tire during the test, need not erect tire wholly, and is easy and simple to handle, the test cycle has been shortened.
2. When the anti-skid capability of the tire is tested, the connecting plate and the detection plate are applied with pulling force through the two groups of first electric telescopic rods, so that certain pre-pressure is formed between the detected tire and the detection plate, the load of the tire during normal use is simulated, the anti-skid test effect is improved, the applied pulling force is observed through the digital display pressure detector, the pre-pressure can be set, and the test precision is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention after being integrally assembled;
FIG. 2 is a schematic structural view of the bottom of the mounting plate of the present invention;
FIG. 3 is a schematic structural view of the top of the connecting plate of the present invention;
FIG. 4 is a schematic structural view of the joint between the connection plate and the detection plate of the present invention;
fig. 5 is a schematic structural view of the locking pawl and the tire to be detected of the present invention.
In the figure: 1. mounting a plate; 2. a center block; 3. adjusting the screw rod; 4. a transmission clamping plate; 5. a locking pawl; 6. a guide slide block; 7. a guide chute; 8. a first electric telescopic rod; 9. a connecting plate; 10. a transmission rod; 11. detecting a plate; 12. a second electric telescopic rod; 13. detecting a pressure head; 14. a display screen; 15. a digital display pressure detector; 16. and detecting the tire.
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.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a tire anti-skidding performance test device, including mounting panel 1, detect tire 16, mounting panel 1 is placed in the top that detects tire 16, the bottom of mounting panel 1 is provided with and detects tire 16 complex locking claw 5, the bottom fixed mounting of mounting panel 1 has center block 2, and the middle part movable sleeve of center block 2 is equipped with adjusting screw 3, the equal threaded connection in both sides of adjusting screw 3 outside has transmission splint 4, the bottom fixed mounting of transmission splint 4 has two sets of locking claw 5, the front fixed mounting of mounting panel 1 has first electric telescopic handle 8, and the tip fixed connection of first electric telescopic handle 8 has connecting plate 9, exert the pulling force through two sets of first electric telescopic handle 8 to connecting plate 9 and detecting plate 11, make to have certain pre-pressure between detecting tire 16 and the detecting plate 11, load when simulating tire normal use, improve the effect of anti-skidding test, the back movable mounting of connecting plate 9 has detecting plate 11, fixed mounting has second electric telescopic handle 12, fixedly connected with on the output shaft of second electric telescopic handle 12 detects pressure head 13, the top fixed mounting of connecting plate 9 has with and detects pressure head 13 complex display screen 14, the overall structure is less, portable, and when testing, the mountable again, the mountable is not needed again, the whole operation to shorten the whole test cycle.
Referring to fig. 2 and 3, two sets of transmission clamping plates 4 are arranged on the left and right sides of the central block 2 in a mirror image manner, threads which are matched with the two sets of transmission clamping plates 4 and are in counter-rotation with each other are arranged on the outer portion of the adjusting screw 3, so that when the adjusting screw 3 is rotated, the two sets of transmission clamping plates 4 can be driven to move towards the inner side or the outer side simultaneously, the device is locked on a detection tire 16, a turntable is fixedly connected to one end of the adjusting screw 3, the adjusting screw 3 can be rotated conveniently, the difficulty in adjusting the transmission clamping plates 4 is reduced, a guide sliding block 6 and a guide sliding groove 7 which are matched with each other are arranged on the bottom of the mounting plate 1 and the top of the transmission clamping plates 4, when the transmission clamping plates 4 move, the stability of the transmission clamping plates 4 during moving is ensured, and the stability after locking is ensured, the connecting plate 9 and the detecting plate 11 are provided with a guide sliding block 6 and a guide sliding groove 7 which are matched with each other, when the connecting plate 9 moves, the guide sliding block 6 and the guide sliding groove 7 are used for guiding, the stability of the connecting plate 9 when the connecting plate 9 moves is ensured, the number of the first electric telescopic rods 8 is two, one end of each first electric telescopic rod 8 is fixedly connected with the mounting plate 1, the other end of each first electric telescopic rod is fixedly connected with the connecting plate 9, the top of each connecting plate 9 is fixedly provided with a transmission rod 10 located between the two groups of first electric telescopic rods 8, when the anti-skid capacity of the tire is tested, the two groups of first electric telescopic rods 8 are used for applying tension to the connecting plate 9 and the detecting plate 11, certain prepressing force is formed between the detecting tire 16 and the detecting plate 11, the load of the tire in normal use is simulated, and the anti-skid test effect is improved.
Referring to fig. 4 and 5, one end of the transmission rod 10 close to the mounting plate 1 is fixedly connected with a digital display pressure detector 15, the digital display pressure detector 15 can be abutted against the mounting plate 1 under the driving of the first electric telescopic rod 8, the applied tension can be observed through the digital display pressure detector 15, the pre-pressure can be set, the testing precision is improved, one end of the testing pressure head 13, far away from the second electric telescopic rod 12, is fixedly connected with the testing plate 11, the second electric telescopic rod 12 is located in the middle of the upper side and the lower side of the testing plate 11, it is ensured that when the second electric telescopic rod 12 applies the thrust to the testing plate 11, the stress at each position of the testing plate 11 is uniform, the testing pressure head 13 is electrically connected with the display screen 14, the display screen 14 can display the pressure data of the testing pressure head 13, when the second electric telescopic rod 12 applies the thrust to the testing plate 11, the thrust is detected through the testing pressure head 13, and the testing data is transmitted to the display screen 14 for displaying, and the thrust can be visually observed.
In summary, when the tire anti-skid performance testing device is used, the locking claws 5 on two sides are clamped into the detection tire 16 by holding the device, the adjusting screw rod 3 is rotated to drive the two groups of transmission clamping plates 4 to move outwards at the same time, the locking claws 5 on the two groups of transmission clamping plates 4 are pressed against the inner ring of the detection tire 16, the device is integrally and fixedly installed on the detection tire 16, the two groups of first electric telescopic rods 8 drive the connecting plate 9 and the detection plate 11 to move, the detection plate 11 is abutted against the outer part of the detection tire 16, a certain pre-pressure exists between the detection plate 11 and the detection tire 16, the load when the detection tire 16 is normally used is simulated, the pre-pressure is observed through the digital display pressure detector 15 until the pre-pressure reaches a set value, the detection plate 11 is pushed through the second electric telescopic rod 12, the thrust is detected through the detection ram 13 and is transmitted to the display screen 14 to display the thrust value, when the thrust force is smaller than the static friction force, the anti-skid force is not moved, when the thrust force is larger than the maximum friction force between the detection plate 11 and the maximum friction between the detection tire 16, the static friction value of the detection plate 11 is displayed, the anti-skid performance testing tire 16 is sequentially recorded, and the tire 16 is sequentially detected.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art. 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 (7)
1. The utility model provides a tire antiskid capability test device, includes mounting panel (1), detects tire (16), place in the top that detects tire (16) mounting panel (1), the bottom of mounting panel (1) is provided with and detects tire (16) complex locking claw (5), its characterized in that: the utility model discloses a portable electronic device, including mounting panel (1), the bottom fixed mounting of mounting panel (1) has center block (2), and the middle part movable sleeve of center block (2) is equipped with adjusting screw (3), the equal threaded connection in the left and right sides of adjusting screw (3) outside has transmission splint (4), the bottom fixed mounting of transmission splint (4) has two sets of locking dog (5), the positive fixed mounting of mounting panel (1) has first electric telescopic handle (8), and the tip fixedly connected with connecting plate (9) of first electric telescopic handle (8), the back movable mounting of connecting plate (9) has pick-up plate (11), fixed mounting has second electric telescopic handle (12), fixedly connected with detects pressure head (13) on the output shaft of second electric telescopic handle (12), the top fixed mounting of connecting plate (9) has and detects pressure head (13) complex display screen (14).
2. The tire anti-skid performance testing apparatus according to claim 1, wherein: two sets of transmission splint (4) mirror image distribution is in the left and right sides of center block (2), the screw thread that mutually supports and be derotation each other with two sets of transmission splint (4) is seted up to adjusting screw (3) outside, the one end fixedly connected with carousel of adjusting screw (3).
3. The tire anti-skid performance testing apparatus according to claim 1, wherein: the bottom of the mounting plate (1) and the top of the transmission clamping plate (4) are provided with a guide sliding block (6) and a guide sliding groove (7) which are matched with each other, and the guide sliding block (6) and the guide sliding groove (7) which are matched with each other are arranged on the connecting plate (9) and the detection plate (11).
4. The tire anti-skid property testing device according to claim 1, wherein: the quantity of first electric telescopic handle (8) is two sets of, and the one end of first electric telescopic handle (8) and mounting panel (1) fixed connection, the other end and connecting plate (9) fixed connection, the top fixed mounting of connecting plate (9) has transfer line (10) that are located between two sets of electric telescopic handle (8).
5. The tire anti-skid performance testing apparatus according to claim 4, wherein: one end of the transmission rod (10) close to the mounting plate (1) is fixedly connected with a digital display pressure detector (15), and the digital display pressure detector (15) can be abutted against the mounting plate (1) under the driving of the first electric telescopic rod (8).
6. The tire anti-skid performance testing apparatus according to claim 1, wherein: one end, far away from the second electric telescopic rod (12), of the detection pressure head (13) is fixedly connected with the detection plate (11), and the second electric telescopic rod (12) is located in the middle of the upper side and the lower side of the detection plate (11).
7. The tire anti-skid property testing device according to claim 1, wherein: detect pressure head (13) and display screen (14) electric connection, display screen (14) can show the pressure data that detect pressure head (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222564991.9U CN218444489U (en) | 2022-09-27 | 2022-09-27 | Tire anti-skid performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222564991.9U CN218444489U (en) | 2022-09-27 | 2022-09-27 | Tire anti-skid performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218444489U true CN218444489U (en) | 2023-02-03 |
Family
ID=85083288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222564991.9U Active CN218444489U (en) | 2022-09-27 | 2022-09-27 | Tire anti-skid performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218444489U (en) |
-
2022
- 2022-09-27 CN CN202222564991.9U patent/CN218444489U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112255104B (en) | Axle safety performance detection equipment for special new energy automobile and working method thereof | |
| CN208171490U (en) | Motor torque test equipment | |
| CN218444489U (en) | Tire anti-skid performance testing device | |
| CN1619269A (en) | Railroad rail stress testing method | |
| CN111999044A (en) | Hydraulic test board | |
| CN210090178U (en) | Tensile strength detection device of dust collector connecting shaft assembly | |
| CN213181198U (en) | Friction coefficient testing device | |
| CN107966372B (en) | Automobile parts torsion resistance test equipment | |
| CN212539624U (en) | Rolling bearing full-period life testing device | |
| CN114279845A (en) | Tensile strength quality inspection device for pipe production | |
| CN216081408U (en) | Hub quality detection device for automobile maintenance | |
| CN211347410U (en) | Tread brake unit test bench | |
| CN213842635U (en) | Integral screw loading roller adhesion coefficient tester | |
| CN113820201A (en) | Concrete pile foundation external application grounding body tensile resistance detection device and application method thereof | |
| CN111780973A (en) | Device and method for testing full-period service life of rolling bearing | |
| CN221123262U (en) | Tire appearance defect detection equipment | |
| CN212779959U (en) | Passenger car brake test car frame | |
| CN217586716U (en) | Plasticity testing machine for rubber articles for vehicles | |
| CN217874808U (en) | Flaw detection equipment walking frame | |
| CN106053050B (en) | A kind of safety belt assembly acceleration device for detecting performance | |
| CN220960977U (en) | Cable sheath material production detection device | |
| CN219704810U (en) | Support and put frame and based on vision system's car speed of a motor vehicle detects platform | |
| CN216144616U (en) | Product tension test equipment | |
| CN212031530U (en) | Novel automobile speed table for automobile detection | |
| CN218350482U (en) | Fault testing tool for magnetic resonance superconducting coil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230711 Address after: Room 710, 138 Zhongshan Avenue Middle Road, Tianhe District, Guangzhou, Guangdong 510000 Patentee after: Guangzhou Yaohai Chemical Co.,Ltd. Address before: Room 1102, No. 6, Suzuki Street, Tianhe District, Guangzhou, Guangdong, 510000 Patentee before: Yang Zhu Patentee before: Ren Yi |