CN101055231B - Charge-free tyre test instrument - Google Patents
Charge-free tyre test instrument Download PDFInfo
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- CN101055231B CN101055231B CN2007100226046A CN200710022604A CN101055231B CN 101055231 B CN101055231 B CN 101055231B CN 2007100226046 A CN2007100226046 A CN 2007100226046A CN 200710022604 A CN200710022604 A CN 200710022604A CN 101055231 B CN101055231 B CN 101055231B
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Abstract
A non-inflated tire test instrument comprises a reducer, an eccentric regulator, a linear motion pair, a sample holder, wherein the reducer is connected with the linear motion pair through the eccentric regulator, the sample holder is connected to the linear motion pair. The eccentric regulator is composed of a turbine disk, an eccentric regulating bolt and an eccentric regulating block, an eccentric sliding slot on the turbine disk. The eccentric regulating block connected to the eccentric regulating bolt are disposed in the eccentric sliding slot, one end surface of the eccentric regulatingblock connected with the connecting bar of the linear motion pair is protruded out of the eccentric sliding slot. The test instrument is capable of observing stress state and specific value of non-inflated tire in use, and service life of tire naturally, finding stress state, aging state of inner structure of tire, knowing directly the dragline thickness position in non-inflated tire, which is propitious to optimize products, economizing raw materials, further reducing production costs.
Description
Technical field
The present invention relates to a kind of test instrument, particularly a kind of charge-free tyre test instrument.
Background technology
At present; the walking-replacing tool that people use mostly is bicycle; the tire that uses on the bicycle mostly is made of the cover tire and the inner tube of a tyre; cover tire is wrapped in outside the inner tube of a tyre; play the effect of the protection inner tube of a tyre; inflation in the inner tube of a tyre; reach the purpose of bicycle damping; bicycle tyre manufacturer is for the serviceable life of the tire that obtains bicycle; generally all to carry out physical test,, whole bicycle quick must be placed on the tire test instrument during test and carry out because tire must be inflated just and can test to tire; but it can't watch the stressing conditions of tire inside intuitively, is unfavorable for the optimization of product.
Summary of the invention
The objective of the invention is to provide a kind of: can watch the stressing conditions of tire inside intuitively, help the charge-free tyre test instrument of the optimization of product.
The technical scheme that solves its technical matters is: this test instrument organic frame, reductor, eccentric governor, straight-line pair, sample holder and test board, be connected with reductor, eccentric governor, straight-line pair, sample holder and test board on the frame, reductor is connected with straight-line pair by eccentric governor, sample holder is connected on the straight-line pair, and test board is positioned at the below of sample holder.
Eccentric governor has wheel disc, eccentric adjusting bolt and eccentric adjusting piece, eccentric chute is arranged on wheel disc, the eccentric adjusting piece is connected on the eccentric adjusting bolt, the eccentric adjusting bolt is positioned at eccentric chute with the eccentric adjusting piece, an end face of eccentric adjusting piece protrudes from eccentric chute, and the eccentric adjusting piece is connected with the connecting rod of straight-line pair.
Straight-line pair has guide pole, connecting rod and slide block, and is porose on the slide block, and guide pole is inserted in the hole of slide block, and an end of connecting rod is connected with slide block, and the other end is connected with the eccentric adjusting piece.
Sample holder has a flat board, has on the bottom surface of flat board and the corresponding dovetail groove of sample.
Test board has stage body, and there is contact block the upper end of stage body, and the contact block bottom surface is connected with compression spring, on the right side of stage body sidewall indicator scale is arranged, and compression spring is positioned at stage body, in the front side of stage body digital indicator is housed; Perhaps test board is real core stage body.
Beneficial effect: in the such scheme, reductor is connected with straight-line pair by eccentric governor, sample holder is connected on the straight-line pair, on sample holder, be connected with block exempt to fill device tire sample, during the reductor motion, promote straight-line pair and do straight reciprocating motion up and down, be installed in sample holder and its associated movement on the straight-line pair, be installed in the sample on the sample holder, at sample holder up and down under the effect of straight reciprocating motion, sample is done the action of a pressure one pine, and Direct observation goes out the variation numerical value of being exerted pressure from the test board, because the non-inflatable tyre sample is the porous inflation-free inner tyre, therefore just can observe the stressed motion state of inner lacing wire on the section in exempt to inflate intuitively, for products perfection provides strong evidence, reached purpose of the present invention.
This test instrument is simple in structure, can observe non-inflatable tyre stress in use, naturally observe the serviceable life of tire, can find the stressing conditions of the inner structure of tire, aging conditions can directly be understood the position of each lacing wire thickness in the non-inflatable tyre, helps optimizing product, save material, further reduce production costs.
Description of drawings
Fig. 1 is a structural drawing of the present invention.
Fig. 2 is the side-looking structural drawing of Fig. 1.
Fig. 3 is the structural drawing of eccentric governor of the present invention.
Fig. 4 is the structural drawing of test board of the present invention.
Embodiment
Embodiment 1: among the figure, and 1, guide pole; 2, connecting rod; 3, sample holder; 4, slide block; 5, sample; 6, test board; 7, voltage table; 8, eccentric adjusting bolt; 9, eccentric governor; 10, frame; 11, button; 6-1, contact block; 6-2, stage body; 6-3, compression spring; 6-4, digital indicator; 6-5, indicator scale; The 9-1 wheel disc; 9-2, eccentric chute; 9-3, eccentric adjusting piece.
This test instrument organic frame 10, reductor, eccentric governor 9, straight-line pair, sample holder 3 and test board 6, be connected with reductor, eccentric governor 9, straight-line pair, sample holder 3 and test board 6 on the frame 10, reductor is positioned at the rear of eccentric governor, is connected with belt by axle; Reductor is connected with straight-line pair by eccentric governor 9, and sample holder 3 is connected on the straight-line pair, and test board 6 is positioned at the below of sample holder 3.
Straight-line pair has guide pole 1, connecting rod 2 and slide block 4, and is porose on the slide block 4, and guide pole 1 is inserted in the hole of slide block 4, and an end of connecting rod 2 is connected with slide block 4, and the other end is connected with eccentric adjusting piece 9-3.
Sample holder 3 has a flat board, and the dovetail groove identical with sample 5 arranged on the bottom surface of flat board.
Test board has stage body 6-2, in the upper end of stage body 6-2 metal contact block 6-1 is installed, compression spring 6-3 is housed below contact block 6-1, compression spring 6-3 can move back and forth with the compression and the elongation of sample carcass, on the right side of stage body sidewall indicator scale 6-5 is arranged, can observe the numerical value that indicates sample carcass compression variation from indicator scale 6-5, compression spring 6-3 is arranged in the stage body, this compression spring 6-3 is the gravity tester, electronic digital displayer 6-4 is equipped with in the front side, compression load when indicating the motion of sample carcass, the compression load index is zero when the sample carcass leaves test board.
Employed gravity tester is commercially available electronic scales product.
Embodiment 2:; Described test board 6 is real core stage body.Other and embodiment 1 omit together.
Claims (4)
1. charge-free tyre test instrument, it is characterized in that: this test instrument has reductor, eccentric governor, straight-line pair, sample holder, and reductor is connected with straight-line pair by eccentric governor, and sample holder is connected on the straight-line pair; This test instrument has test board, and test board is positioned at the below of sample holder;
Eccentric governor has wheel disc, eccentric adjusting bolt and eccentric adjusting piece, eccentric chute is arranged on wheel disc, the eccentric adjusting piece is connected on the eccentric adjusting bolt, the eccentric adjusting bolt is positioned at eccentric chute with the eccentric adjusting piece, an end face of eccentric adjusting piece protrudes from eccentric chute, and the eccentric adjusting piece is connected with the connecting rod of straight-line pair.
2. charge-free tyre test instrument according to claim 1 is characterized in that: straight-line pair has guide pole, connecting rod and slide block, and is porose on the slide block, and guide pole is inserted in the hole of slide block, and an end of connecting rod is connected with slide block, and the other end is connected with the eccentric adjusting piece.
3. charge-free tyre test instrument according to claim 1 is characterized in that: sample holder has a flat board, and the dovetail groove identical with sample arranged on the bottom surface of flat board.
4. charge-free tyre test instrument according to claim 1, it is characterized in that: test board has stage body, and there is contact block the upper end of stage body, the contact block bottom surface is connected with compression spring, there is indicator scale on right side at the stage body sidewall, and compression spring is positioned at stage body, in the front side of stage body digital indicator is housed; Perhaps test board is real core stage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100226046A CN101055231B (en) | 2007-05-18 | 2007-05-18 | Charge-free tyre test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100226046A CN101055231B (en) | 2007-05-18 | 2007-05-18 | Charge-free tyre test instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101055231A CN101055231A (en) | 2007-10-17 |
| CN101055231B true CN101055231B (en) | 2010-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100226046A Active CN101055231B (en) | 2007-05-18 | 2007-05-18 | Charge-free tyre test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101055231B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852686B (en) * | 2009-03-30 | 2012-10-17 | 京元电子股份有限公司 | Linearly-reciprocating testing module and testing system thereof |
| CN107121298B (en) * | 2017-07-14 | 2023-09-01 | 青岛双星轮胎工业有限公司 | Inflation-free tire performance test device |
| CN108195745B (en) * | 2017-12-18 | 2020-05-15 | 浙江工贸职业技术学院 | Non-pneumatic tire durability testing machine |
| CN114166531B (en) * | 2021-11-30 | 2024-01-02 | 广东粤港澳大湾区黄埔材料研究院 | Joint testing device for non-pneumatic tire rim and spoke |
| CN114486583B (en) * | 2022-02-22 | 2024-06-07 | 株洲联诚集团减振器有限责任公司 | Rigidity performance test mechanism for steel wire rope vibration isolator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2651025Y (en) * | 2003-10-16 | 2004-10-27 | 上汽集团奇瑞汽车有限公司 | Eccentric adjustable mechanism |
-
2007
- 2007-05-18 CN CN2007100226046A patent/CN101055231B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2651025Y (en) * | 2003-10-16 | 2004-10-27 | 上汽集团奇瑞汽车有限公司 | Eccentric adjustable mechanism |
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| Publication number | Publication date |
|---|---|
| CN101055231A (en) | 2007-10-17 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU JIANGXIN TIRE CO., LTD. Free format text: FORMER OWNER: WANG MINGJIANG Effective date: 20100414 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 221300 NO.1, JIANGXIN ROAD, BINHE INDUSTRIAL PARK, PIZHOU CITY, JIANGSU PROVINCE TO: 221300 NO.1, JIANGXIN ROAD, BINHE(YITANG) INDUSTRIAL PARK, PIZHOU CITY, JIANGSU PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20100414 Address after: Pizhou City, Jiangsu province 221300 riverside (chamber) Xinlu Jiang Industrial Park No. 1 Applicant after: JIANGSU RISINGSUN TYRE Co.,Ltd. Address before: 221300 Pizhou province Jiangsu City Binhe Industrial Park No. 1 Jiang Xinlu Applicant before: Wang Mingjiang |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221300 No. 1, Jiangxin Road, Binhe (Yitang) Industrial Park, Pizhou City, Jiangsu Province Patentee after: Jiangsu Jiangxin Technology Co.,Ltd. Address before: 221300 No. 1, Jiangxin Road, Binhe (Yitang) Industrial Park, Pizhou City, Jiangsu Province Patentee before: JIANGSU RISINGSUN TYRE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |