CN219810636U - Tire test bench - Google Patents
Tire test bench Download PDFInfo
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- CN219810636U CN219810636U CN202223301425.5U CN202223301425U CN219810636U CN 219810636 U CN219810636 U CN 219810636U CN 202223301425 U CN202223301425 U CN 202223301425U CN 219810636 U CN219810636 U CN 219810636U
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- fixedly connected
- tire
- test bench
- test
- side end
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- 238000012360 testing method Methods 0.000 title claims abstract description 83
- 230000000087 stabilizing effect Effects 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 17
- 230000002457 bidirectional effect Effects 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012353 t test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model provides a tire test bench, which belongs to the technical field of tire tests and comprises a test bench; the rotating groove is formed in the test board; the two second fixing plates are respectively and fixedly connected to the upper end of the test bench; the telescopic rods are fixedly connected in the two second fixing plates; and the testing mechanism comprises a first fixed plate, a motor, a cylindrical block, a connecting rod, two rotating rods, two gears and a plurality of conveying belts, wherein the first fixed plate is fixedly connected to one side end of the testing table, a person starts the motor, the cylindrical block can be rotated through rotation of the gears, the condition of road conditions when the tire encounters jolt on the road can be imitated by the conveying belts arranged in a accessible manner, so that the jolt resistance of the tire is tested, and the problem that the jolt resistance of the tire used on the road cannot be tested in the test in the prior art is solved.
Description
Technical Field
The utility model belongs to the technical field of tire testing, and particularly relates to a tire testing table.
Background
Tires are ground-engaging rolling, annular elastomeric rubber articles assembled on a variety of vehicles or machines. The automobile body is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with a road surface and ensure the running performance of the automobile. Tires are often used under complex and severe conditions, and they are subjected to various deformations, loads, forces and high and low temperatures during running, and therefore must have high load-bearing, traction and cushioning properties. At the same time, it is also required to have high wear resistance and flex resistance, as well as low rolling resistance and heat buildup.
The authorized publication number CN216525220U describes a compression resistance quality testing stand for engineering solid tires, comprising: the tire comprises a tire body, a hub and a test bench, wherein the hub is fixedly connected to the inner wall of the tire body, a test frame is installed at the top of the test bench, a position moving mechanism is arranged on the inner wall of the test frame, and a hydraulic cylinder is installed at the bottom of the position moving mechanism. This engineering solid tyre is with compressive property quality test rack through setting up position moving mechanism, pneumatic cylinder and clamp plate, and the tire body passes through wheel hub and installs on the support, starts the pneumatic cylinder, controls the pressure of applying on the tire body through the oil pressure of control pneumatic cylinder output, and the pneumatic cylinder promotes the clamp plate, and the clamp plate promotes mounting panel, connecting plate and support, makes the tire compress tightly on the test bench to test the tire body receives the situation of different pressures, can test the compressive property of tire body.
The tire body can be tested under different pressure conditions, namely the compression resistance of the tire body can be tested, but the bumpy resistance of the tire used on a road cannot be tested in the test, and the correct data parameters of the service life of the tire cannot be obtained when the bumpy resistance of the actual use scene of the tire cannot be well tested.
Disclosure of Invention
The utility model aims to provide a tire test bench, which aims to solve the problems that in the prior art, the bumpy resistance of a tire used on a road cannot be tested in the test, the bumpy resistance of a real use scene of the tire cannot be well tested, and the correct data parameters of the service life of the tire cannot be obtained.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a tire testing station, comprising:
a test bench;
the rotating groove is formed in the test bench;
the two second fixing plates are respectively and fixedly connected to the upper end of the test bench;
the telescopic rods are fixedly connected in the two second fixing plates;
and the testing mechanism comprises a first fixing plate, a motor, a cylindrical block, a connecting rod, two rotating rods, two gears and a plurality of conveying belts, wherein the first fixing plate is fixedly connected with one side end of the testing table, the upper end of the first fixing plate is fixedly connected with the motor, the two rotating rods are rotationally connected in the rotating grooves, one side end of each rotating rod is fixedly connected with the connecting rod, the cylindrical block is rotationally connected with the circumferential surfaces of the two rotating rods, one of the gears is fixedly connected with the output end of the motor, the other gear is fixedly connected with the circumferential surface of the connecting rod, the two gears are meshed, and the circumferential surface of the cylindrical block is fixedly connected with the plurality of conveying belts.
As a preferable scheme of the utility model, one side end of the test bench is fixedly connected with two grips, and the lower end of the test bench is fixedly connected with a plurality of universal wheels.
As a preferable scheme of the utility model, the upper end of the test board is fixedly connected with a third fixing plate, and one side end of the third fixing plate is provided with two stabilizing blocks.
As a preferable scheme of the utility model, a sliding groove is formed in one side end of the third fixing plate, two stabilizing blocks are connected in the sliding groove in a sliding mode, a bidirectional threaded rod is connected in a rotating mode in the two stabilizing blocks, and a handle is fixedly connected to one side end of the bidirectional threaded rod.
As a preferable scheme of the utility model, one side ends of the two stabilizing blocks are fixedly connected with two protection pads, and the thickness of the two protection pads is 3cm.
As a preferable scheme of the utility model, the upper end of the first fixing plate is fixedly connected with a protective cover, and one side end of the protective cover is movably hinged with a protective door through a hinge shaft.
As a preferable scheme of the utility model, the lower end of the test board is fixedly connected with a plurality of universal wheels.
The beneficial effects of the utility model are as follows:
in this scheme, personnel start the motor, rotate the cylinder piece through the rotation of gear, and the conveyer belt that at this moment the accessible set up can imitate when the tire runs into the highway section of jolting on the road to this is tested the resistance of jolting of tire, has solved the problem that can't test the resistance of jolting that the tire used on the road in the test.
In this scheme, accessible rotation handle when needs test not unidimensional tire, can drive two-way threaded rod when the handle rotates and remove, can drive two stabilizer blocks and outwards remove in the sliding tray when the handle reverses, then the end that is close to mutually of two stabilizer blocks can grow, and personnel can test great tire at this moment, and can drive two stabilizer blocks and inwards remove in the sliding tray when the handle carries out forward rotation, then two stabilizer blocks reverse phase and be close to the end and then can diminish, and then personnel can test great tire, and alright convenience personnel test different unidimensional tire at this moment, has improved the convenience.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is a cross-sectional perspective view of the present utility model;
FIG. 3 is a perspective view of the test of the present utility model;
fig. 4 is a perspective assembly view of the present utility model.
In the figure: 1. a test bench; 2. a universal wheel; 3. a grip; 4. a protective door; 5. a protective cover; 6. a first fixing plate; 7. a connecting rod; 8. a second fixing plate; 9. a telescopic rod; 10. a motor; 11. a gear; 12. a stabilizing block; 13. a protective pad; 14. a cylindrical block; 15. a conveyor belt; 16. a rotating groove; 17. a rotating lever; 18. a third fixing plate; 19. a handle; 20. a two-way threaded rod; 21. a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly, completely and accurately described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions:
a tire testing station comprising:
a test bench 1;
a rotating groove 16, wherein the rotating groove 16 is arranged in the test bench 1;
the two second fixing plates 8 are respectively and fixedly connected to the upper end of the test bench 1;
the telescopic rods 9 are fixedly connected in the two second fixing plates 8;
and the testing mechanism comprises a first fixing plate 6, a motor 10, a cylindrical block 14, a connecting rod 7, two rotating rods 17, two gears 11 and a plurality of conveying belts 15, wherein the first fixing plate 6 is fixedly connected with one side end of the test bench 1, the upper end of the first fixing plate 6 is fixedly connected with the motor 10, the two rotating rods 17 are rotationally connected in a rotating groove 16, one side end of one rotating rod 17 is fixedly connected with the connecting rod 7, the cylindrical block 14 is rotationally connected with the circumferential surfaces of the two rotating rods 17, one gear 11 is fixedly connected with the output end of the motor 10, the other gear 11 is fixedly connected with the circumferential surface of the connecting rod 7, the two gears 11 are meshed, and the circumferential surface of the cylindrical block 14 is fixedly connected with the plurality of conveying belts 15.
In the embodiment of the utility model, if personnel need to push the telescopic rod 9 backwards at first when the bump resistance test of the tire is needed, at this moment, the tire penetrates into the telescopic rod 9 and can be placed at the upper end of the test bench 1 when the telescopic rod 9 is pulled forwards, and the telescopic rod 9 is more stable through the two second fixing plates 8, the shaking can not be generated, at this moment, the personnel start the motor 10, and the motor 10 can not drop and shake during operation through the fixing of the first fixing plate 6, the stability of the motor 10 is played, one gear 11 on the output shaft can be driven to rotate while the motor 10 rotates, meanwhile, the other gear 11 meshed with the other gear 11 can also rotate simultaneously, one rotating rod 17 can rotate in the rotating groove 16 through the connecting rod 7, the cylindrical block 14 can be driven to rotate on the circumferential surfaces of the two rotating rods 17 when the rotating rod 17, the cylindrical block 14 can drive the tire on the circumferential surfaces of the telescopic rod 9 to rotate, the conveying speed of the cylindrical block 14 can reach a certain degree, the bump resistance test can not be realized by the tire on the road section through the plurality of circumferential surfaces of the cylindrical block 14, the tire can not be used for testing the bump resistance test on the road, the road can not be greatly solved, the bump resistance test can be realized, and the bump resistance test can be greatly realized when the tire is used on the road is tested: the specific type of motor 10 and gear 11 used is selected by those skilled in the art, and the above techniques related to the motor 10 and gear 11 are all of the prior art, and the description of this scheme is omitted.
Referring to fig. 1 specifically, two grips 3 are fixedly connected to one side end of a test bench 1, and a plurality of universal wheels 2 are fixedly connected to the lower end of the test bench 1.
In this embodiment: when the test bench 1 needs to be moved, a person can hold the handle 3, at the moment, the test bench 1 can be moved by pushing forward through the universal wheels 2, the convenience of moving the test bench 1 is improved, the test bench 1 can be moved without occupying space, and more space is saved.
Referring to the figure specifically, a third fixing plate 18 is fixedly connected to the upper end of the test board 1, and two stabilizing blocks 12 are disposed at one side end of the third fixing plate 18.
In this embodiment: when the tire rotates, the tire may shake left and right, and at this time, the tire is limited by the two stabilizing blocks 12 disposed at one side end of the third fixing plate 18, so that the tire does not shake left and right during rotation, and the accuracy of the test can be improved.
Referring to fig. 3 specifically, a sliding groove 21 is formed at one side end of the third fixing plate 18, two stabilizing blocks 12 are slidably connected in the sliding groove 21, a bidirectional threaded rod 20 is rotatably connected to the two stabilizing blocks 12, and a handle 19 is fixedly connected to one side end of the bidirectional threaded rod 20.
In this embodiment: when the person needs to test tires with different sizes, the handle 19 can be rotated, the bidirectional threaded rod 20 can be driven to move when the handle 19 rotates, the two stabilizing blocks 12 can be driven to move outwards in the sliding groove 21 when the handle 19 rotates reversely, the approaching ends of the two stabilizing blocks 12 can be enlarged, the person can test larger tires, the person can drive the two stabilizing blocks 12 to move inwards in the sliding groove 21 when the handle 19 rotates positively, the opposite-phase approaching ends of the two stabilizing blocks 12 can be reduced, the person can test larger tires, the person can test tires with different sizes conveniently, and the overall convenience is improved.
Referring to fig. 3 specifically, two protection pads 13 are fixedly connected to one side ends of the two stabilizing blocks 12, and the thickness of the two protection pads 13 is 3cm.
In this embodiment: when the two stabilizing blocks 12 are clamped inwards, the surface of the tire can be protected through the protective pad 13, so that the aesthetic property of the tire can not be damaged, and the protective pad 13 with the thickness of 3cm can better protect the surface of the tire from being damaged.
Referring to fig. 1 specifically, a protective cover 5 is fixedly connected to an upper end of the first fixing plate 6, and a protective door 4 is movably hinged to one side end of the protective cover 5 through a hinge shaft.
In this embodiment: and when the internal part is working, the part is protected through the protective cover 5, when the internal part needs to be maintained, a person can open the protective door 4 to maintain the part, and when the protective door 4 is closed, the internal part can be protected secondarily, and the service life of the part is prolonged.
The working principle and the use flow of the utility model are as follows: if personnel need penetrate the tyre into the telescopic link 9 earlier when the test of the resistance to jolting of tyre, at this moment personnel start motor 10, can drive one of them gear 11 on the output shaft and rotate when motor 10 rotates, simultaneously another gear 11 that meshes will also rotate simultaneously, can rotate one of them dwang 17 in the rotary slot 16 through the connecting rod 7 that sets up, can drive the cylinder piece 14 and rotate at the circumference surface of two dwang 17 simultaneously when dwang 17 rotates, can drive the tyre of telescopic link 9 circumference surface and rotate when cylinder piece 14 rotates, when cylinder piece 14's transfer rate reaches certain degree, can imitate the highway section of meeting jolting on the road with the tyre through a plurality of conveyer belts 15 that set up at cylinder piece 14 circumference surface, thereby test the resistance to jolting of tyre, the problem that can't test the resistance to the tyre that uses on the road in the test has been solved well.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A tire testing station, comprising:
a test bench (1);
the rotating groove (16) is formed in the test bench (1);
the two second fixing plates (8), the two second fixing plates (8) are fixedly connected to the upper end of the test bench (1) respectively;
the telescopic rods (9) are fixedly connected into the two second fixing plates (8);
and the testing mechanism comprises a first fixing plate (6), a motor (10), a cylindrical block (14), a connecting rod (7), two rotating rods (17), two gears (11) and a plurality of conveying belts (15), wherein the first fixing plate (6) is fixedly connected with one side end of the test board (1), the upper end of the first fixing plate (6) is fixedly connected with the motor (10), the two rotating rods (17) are rotationally connected in a rotating groove (16), one side end of one rotating rod (17) is fixedly connected with the connecting rod (7), the cylindrical block (14) is rotationally connected with the circumferential surfaces of the two rotating rods (17), one gear (11) is fixedly connected with the output end of the motor (10), the other gear (11) is fixedly connected with the circumferential surface of the connecting rod (7), the two gears (11) are meshed, and the circumferential surface of the cylindrical block (14) is fixedly connected with the plurality of conveying belts (15).
2. A tire testing station according to claim 1, wherein: one side end of the test board (1) is fixedly connected with two grips (3).
3. A tire testing station according to claim 2, wherein: the upper end of the test bench (1) is fixedly connected with a third fixing plate (18), and one side end of the third fixing plate (18) is provided with two stabilizing blocks (12).
4. A tire testing station according to claim 3, wherein: the sliding groove (21) is formed in one side end of the third fixing plate (18), the two stabilizing blocks (12) are connected in the sliding groove (21) in a sliding mode, the two stabilizing blocks (12) are connected with the two-way threaded rod (20) in a rotating mode, and the handle (19) is fixedly connected to one side end of the two-way threaded rod (20).
5. A tire testing machine as in claim 4, wherein: two protection pads (13) are fixedly connected to one side end of each stabilizing block (12), and the thickness of each protection pad (13) is 3cm.
6. A tire testing machine as in claim 5, wherein: the upper end of the first fixed plate (6) is fixedly connected with a protective cover (5), and one side end of the protective cover (5) is movably hinged with a protective door (4) through a hinge shaft.
7. A tire testing machine as in claim 6, wherein: the lower end of the test bench (1) is fixedly connected with a plurality of universal wheels (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223301425.5U CN219810636U (en) | 2022-12-09 | 2022-12-09 | Tire test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223301425.5U CN219810636U (en) | 2022-12-09 | 2022-12-09 | Tire test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219810636U true CN219810636U (en) | 2023-10-10 |
Family
ID=88211769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223301425.5U Active CN219810636U (en) | 2022-12-09 | 2022-12-09 | Tire test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219810636U (en) |
-
2022
- 2022-12-09 CN CN202223301425.5U patent/CN219810636U/en active Active
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