CN109738209B - Novel explosion-proof rod structure of tire endurance testing machine - Google Patents
Novel explosion-proof rod structure of tire endurance testing machine Download PDFInfo
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- CN109738209B CN109738209B CN201910197156.6A CN201910197156A CN109738209B CN 109738209 B CN109738209 B CN 109738209B CN 201910197156 A CN201910197156 A CN 201910197156A CN 109738209 B CN109738209 B CN 109738209B
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- 238000012360 testing method Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims description 24
- 238000004880 explosion Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000008439 repair process Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses a novel explosion-proof rod structure of a tire endurance testing machine, relates to the technical field of tire endurance testing machine accessories, and particularly relates to the novel explosion-proof rod structure of the tire endurance testing machine. This novel explosion-proof pole structure of tire endurance testing machine, including explosion-proof fork, connecting block and shell, the connecting block has been settled in the left side of explosion-proof fork, the shell distributes in the top of connecting block, the tire is installed to the below of explosion-proof fork, fixed establishment's left side is connected with explosion-proof mechanism, the inside of shell is provided with the pivot, the regulation pole is settled to the below of bolt, the bottom of pivot is connected with the fixed block. The novel explosion-proof rod structure of the tire endurance testing machine is convenient to replace, the novel explosion-proof rod structure can be replaced without consuming excessive time and energy after being damaged, and the explosion-proof rod main body cannot be easily deformed, so that the problem that the explosion-proof rod main body is not easy to repair and increase loss due to impact deformation is solved, and the processing and purchasing costs are saved.
Description
Technical Field
The invention relates to the technical field of tire endurance testing machine accessories, in particular to a novel explosion-proof rod structure of a tire endurance testing machine.
Background
The tire endurance testing machine triggers the function of alarm after the tire is damaged and deformed through the explosion-proof device and the explosion-proof fork, the explosion-proof rod structure is used as a component part of an explosion-proof system, two ends of the explosion-proof rod structure are respectively connected with the station explosion-proof device and the explosion-proof fork connecting sleeve of the tire endurance testing machine, and the explosion-proof rod structure is an important connecting part for transmitting the tire damage deformation to a travel switch through the rotation of the explosion-proof fork to trigger the alarm, so that the impact force born by the tire endurance testing machine from the tire deformation or explosion is maximum, the damage deformation is very easy to cause and the tire damage deformation is not usable, and the tire endurance testing machine is one of daily consumables.
However, the existing explosion-proof rod is of an integrated structure, the impact force cannot be effectively dispersed after the explosion-proof rod is subjected to tire deformation or explosion impact, the integral deformation is easier to cause, the repair is difficult, the integral replacement is needed, the metal material loss is large, the processing and purchasing costs are high, the alarm cannot be given out when the tire is damaged and deformed, operators cannot directly find the damage of the tire after the tire is damaged or deformed, the replacement is inconvenient, a large amount of time and effort are needed to be consumed to replace the explosion-proof rod after the explosion-proof rod is damaged by the impact force, and the novel explosion-proof rod structure of the tire endurance testing machine is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a novel explosion-proof rod structure of a tire endurance testing machine, which aims to solve the problems that the explosion-proof rods provided in the prior art are of an integrated structure, impact force cannot be effectively dispersed after the explosion-proof rods are subjected to tire deformation or explosion impact, the integral deformation is easier to cause, the repair is difficult, the integral replacement is needed, the loss of metal materials is larger, the processing and purchasing costs are higher, an alarm cannot be given out when the tire is subjected to bad deformation, the tire is damaged or the operator cannot directly find the damage of the tire after the deformation, the replacement is inconvenient, and a great deal of time and effort are required to be consumed to replace the explosion-proof rods after the testing machine is damaged by the impact force, and the use is inconvenient.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a novel explosion-proof pole structure of tire endurance testing machine, includes explosion-proof fork, connecting block and shell, the connecting block is settled in the left side of explosion-proof fork, the shell distributes in the top of connecting block, the tire is installed to the below of explosion-proof fork, and the top of explosion-proof fork is connected with fixed establishment, fixed establishment's left side is connected with explosion-proof mechanism, and explosion-proof mechanism's inside is provided with dismouting mechanism, the inside of shell is provided with the pivot, and the left side of pivot is fixed with the bolt, the regulation pole is settled to the below of bolt, and the left side of adjusting the pole is fixed with the protective housing, the bottom of pivot is connected with the fixed block, and is stamping forming between pivot and the fixed block.
Optionally, fixed establishment includes adapter sleeve, mounting hole, threaded rod and fixation nut, and the inside of adapter sleeve is provided with the mounting hole, the internally mounted of mounting hole has the threaded rod, and the right-hand member of threaded rod is connected with fixation nut.
Optionally, the connecting sleeve and the explosion-proof fork are formed by stamping, the connecting sleeve is connected with the threaded rod through a mounting hole in a threaded manner, and the threaded rod is fixedly connected with the connecting sleeve through a fixing nut.
Optionally, the explosion-proof mechanism includes right body of rod, safety pin, recess and left body of rod, and the left side of right body of rod is connected with the safety pin, the inside of safety pin is provided with the recess, and the left side of safety pin is connected with the left body of rod.
Optionally, the stamping forming is arranged between the right rod body and the threaded rod, the horizontal central lines between the right rod body and the threaded rod coincide, the right rod body is connected with the left rod body through the safety pin, and the stamping forming is arranged between the safety pin and the groove.
Optionally, the dismouting mechanism includes clamp plate, reset spring and opening, and the top of clamp plate is connected with reset spring to the outside of clamp plate is provided with the opening.
Optionally, the clamp plate forms elasticity pressing structure through reset spring and right body of rod, and the size between opening and the clamp plate is identical to the shear pin forms detachable construction with right body of rod through the cooperation between clamp plate, reset spring and the opening.
Optionally, the pivot is connected between fixed block and the connecting block, and is fixed connection between connecting block and the left body of rod to constitute revolution mechanic between the left body of rod through pivot and the shell.
The invention provides a novel explosion-proof rod structure of a tire endurance testing machine, which has the following beneficial effects:
1. This novel explosion-proof pole structure of tire endurance testing machine, through the setting of right body of rod, the threaded rod, the mounting hole, adapter sleeve and fixation nut, right body of rod is connected with the adapter sleeve through threaded rod and mounting hole, fixation nut fixes the position of right body of rod, make it can not take place the skew, when need change right body of rod or explosion-proof fork, rotate fixation nut and take off it from the threaded rod, then rotate right body of rod again, disconnect the connection between adapter sleeve and the right body of rod, thereby change right body of rod or explosion-proof fork, convenient to use person maintains it.
2. This novel explosion-proof pole structure of tire endurance test machine, through the setting of relief pin, recess and right body of rod, the relief pin is as replacement part, in order to receive the explosion impact in the whole back of the right body of rod in order to have designed special recess in its middle part and can follow the recess part fracture of relief pin, thereby the protection explosion-proof pole main part is not received too big impact and is out of shape, solve the explosion-proof pole main part and receive the problem that impact deformation is difficult for repairing and increase the loss, improved explosion-proof pole main part structure's utilization ratio and durability, practiced thrift its processing and purchasing cost.
3. This novel explosion-proof pole structure of tire endurance testing machine, through clamp plate, opening and reset spring's setting, after the recess department rupture of relief pin, apply effort to the clamp plate, through reset spring's elasticity, push down it from the opening part, the opening is fixed the position of relief pin through the clamp plate, after pushing down the clamp plate, the opening can't fix the position of relief pin, thereby pull down the relief pin, then change the relief pin of rupture, required step when having simplified the relief rod and having carried out the dismantlement, thereby the time spent when changing it has been practiced thrift.
4. The novel explosion-proof rod structure of the tire endurance testing machine is characterized in that the connecting sleeve of the explosion-proof fork is arranged at the front end of the explosion-proof rod with the combined novel structure through the arrangement of the explosion-proof fork, the connecting sleeve and the tire, the connecting sleeve is fixed by jackscrews, the explosion-proof fork and the explosion-proof rod are combined into a whole, the combined explosion-proof fork and explosion-proof rod are arranged on an explosion-proof device of a endurance testing machine station and are fixed by jackscrews, the position of the explosion-proof device is adjusted, the explosion-proof fork is positioned at the proper position of the tire tread, the function of triggering an alarm by damaging and deforming the tire is achieved, and the tire can be directly found by operators after being damaged or deformed.
5. This novel explosion proof pole structure of tire endurance testing machine, through the setting of explosion proof fork, fixed block and pivot, applys moderate effort to the explosion proof fork, makes the adapter sleeve drive the left body of rod to the right body of rod and applys effort to the fixed block, and the effect of rethread pivot makes the explosion proof fork take place the change on the horizontal direction angle to make the explosion proof fork can adjust according to the position of tire.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a right rod body part structure of the present invention;
fig. 4 is an enlarged schematic view of the structure of the present invention at a.
In the figure: 1. a tire; 2. an explosion-proof fork; 3. a fixing mechanism; 301. connecting sleeves; 302. a mounting hole; 303. a threaded rod; 304. a fixing nut; 4. an explosion-proof mechanism; 401. a right rod body; 402. a safety pin; 403. a groove; 404. a left rod body; 5. a disassembly and assembly mechanism; 501. a pressing plate; 502. a return spring; 503. an opening; 6. a connecting block; 7. a rotating shaft; 8. a housing; 9. a bolt; 10. an adjusting rod; 11. a fixed block; 12. and a protective shell.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 4, the present invention provides a technical solution: the novel explosion-proof rod structure of the tire endurance testing machine comprises an explosion-proof fork 2, a connecting block 6 and a shell 8, wherein the connecting block 6 is arranged on the left side of the explosion-proof fork 2, the shell 8 is distributed above the connecting block 6, a tire 1 is installed below the explosion-proof fork 2, a fixing mechanism 3 is connected above the explosion-proof fork 2, the fixing mechanism 3 comprises a connecting sleeve 301, a mounting hole 302, a threaded rod 303 and a fixing nut 304, the mounting hole 302 is formed in the connecting sleeve 301, the threaded rod 303 is arranged in the mounting hole 302, the fixing nut 304 is connected with the right end of the threaded rod 303, the connecting sleeve 301 and the explosion-proof fork 2 are in stamping forming, the connecting sleeve 301 is in threaded connection with the threaded rod 303 through the mounting hole 302, the threaded rod 303 is fixedly connected with the connecting sleeve 301 through the fixing nut 304, the right rod 401 is connected with the connecting sleeve 301 through the threaded rod 303 and the mounting hole 302, the fixing nut 304 is used for fixing the position of the right rod 401 so that the right rod 401 cannot deviate, when the right rod 401 or the explosion-proof fork 2 is required to be replaced, the right rod 401 is rotated, and then the right rod 401 is rotated, and the connection between the connecting sleeve 301 and the right rod 401 is disconnected, so that the explosion-proof rod 401 is convenient to replace or repair the right rod 2;
The left side of the fixing mechanism 3 is connected with an explosion-proof mechanism 4, the inside of the explosion-proof mechanism 4 is provided with a dismounting mechanism 5, the explosion-proof mechanism 4 comprises a right rod body 401, a safety pin 402, a groove 403 and a left rod body 404, the left side of the right rod body 401 is connected with the safety pin 402, the inside of the safety pin 402 is provided with the groove 403, the left side of the safety pin 402 is connected with the left rod body 404, the right rod body 401 and the threaded rod 303 are subjected to stamping forming, the horizontal center lines between the right rod body 401 and the threaded rod 303 coincide, the right rod body 401 is connected with the left rod body 404 through the safety pin 402, the safety pin 402 and the groove 403 are subjected to stamping forming, the safety pin 402 is used as a replacement part, and a special groove 403 is designed in the middle of the safety pin so that after the whole right rod body 401 is subjected to blasting impact, the groove 403 of the safety pin 402 can be broken, thereby protecting the explosion-proof rod body from being deformed due to excessive impact, solving the problems that the explosion-proof rod body is not easy to repair and loss are increased due to impact deformation, the utilization rate and durability of the explosion-proof rod body structure are improved, and the processing and cost are saved;
The dismounting mechanism 5 comprises a pressing plate 501, a return spring 502 and an opening 503, wherein the return spring 502 is connected above the pressing plate 501, the opening 503 is arranged outside the pressing plate 501, the pressing plate 501 forms an elastic pressing structure with the right rod body 401 through the return spring 502, the opening 503 is matched with the pressing plate 501 in size, the safety pin 402 forms a detachable structure with the right rod body 401 through the cooperation among the pressing plate 501, the return spring 502 and the opening 503, after the groove 403 of the safety pin 402 is broken, the pressing plate 501 is exerted with force, the opening 503 is pressed down from the opening 503 through the elasticity of the return spring 502, the opening 503 is fixed at the position of the safety pin 402 through the pressing plate 501, the opening 503 cannot fix the position of the safety pin 402 after the pressing plate 501 is pressed down, the safety pin 402 is detached, then the broken safety pin 402 is replaced, the steps required when the explosion-proof rod is disassembled are simplified, the time consumed when the explosion-proof rod is replaced is saved, a rotating shaft 7 is arranged in the shell 8, a bolt 9 is fixed on the left side of the rotating shaft 7, an adjusting rod 10 is arranged below the bolt 9, a protective shell 12 is fixed on the left side of the adjusting rod 10, the rotating shaft 7 is connected with a connecting block 6 through a fixed block 11, the connecting block 6 is fixedly connected with a left rod body 404, the left rod body 404 forms a rotating structure with the shell 8 through the rotating shaft 7, a proper amount of acting force is applied to the explosion-proof fork 2, a connecting sleeve 301 drives the left rod body 404 to apply the acting force to the connecting block 6 to the right rod body 401, the explosion-proof fork 2 is subjected to horizontal angle change under the action of the rotating shaft 7, the explosion-proof fork 2 can be adjusted according to the position of a tire 1, the bottom end of the rotating shaft 7 is connected with the fixed block 11, and the rotary shaft 7 and the fixed block 11 are formed by punching.
To sum up, this novel explosion-proof pole structure of tire endurance testing machine, when using: firstly, a safety pin 402 of a new-structure explosion-proof rod is installed in a pin hole at the rear end of a right rod body 401, a middle groove 403 is ensured to be partially arranged outside the pin hole, after the installation is finished, the safety pin 402 is fixed by jackscrews, the explosion-proof rod is assembled and installed into a whole, then a connecting sleeve 301 of an assembled explosion-proof rod with a new structure is installed at the front end of the assembled explosion-proof rod, the explosion-proof fork 2 is fixed by jackscrews, the explosion-proof fork 2 and the right rod body 401 are assembled into a whole, then the assembled explosion-proof fork 2 and the right rod body 401 are installed on an explosion-proof device of a station of a endurance testing machine and are fixed by jackscrews, the position of the explosion-proof device is adjusted, the explosion-proof fork 2 is positioned at a proper position of a tread of a tire 1, and the action of triggering an alarm by damaging and deforming the tire 1 is achieved;
the safety pin 402 is used as a replacement part, a special groove 403 is designed in the middle of the safety pin 402 so that the safety pin can be broken from the groove 403 part of the safety pin 402 after the whole right rod body 401 is subjected to blasting impact, thereby protecting the main body of the safety pin from being deformed due to overlarge impact, solving the problem that the main body of the safety pin is not easy to repair and increase loss due to impact deformation, improving the utilization rate and durability of the main body structure of the safety pin, saving the processing and purchasing costs of the main body of the safety pin, applying force to the pressing plate 501 after the groove 403 of the safety pin 402 is broken, pressing the pressing plate 501 from the opening 503 through the elasticity of the reset spring 502, fixing the position of the safety pin 402 through the pressing plate 501, fixing the position of the safety pin 402 after the pressing plate 501 is pressed, detaching the safety pin 402, and then replacing the broken safety pin 402, simplifying the steps required when the safety pin is detached, saving the time consumed when the safety pin is replaced, and completing the whole using process of the safety pin.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a novel explosion-proof pole structure of tire endurance testing machine, includes explosion-proof fork (2), connecting block (6) and shell (8), its characterized in that: the anti-explosion device is characterized in that a connecting block (6) is arranged on the left side of the anti-explosion fork (2), the shell (8) is distributed above the connecting block (6), a tire (1) is arranged below the anti-explosion fork (2), a fixing mechanism (3) is connected to the upper side of the anti-explosion fork (2), an anti-explosion mechanism (4) is connected to the left side of the fixing mechanism (3), a dismounting mechanism (5) is arranged in the anti-explosion mechanism (4), a rotating shaft (7) is arranged in the shell (8), a bolt (9) is fixed on the left side of the rotating shaft (7), an adjusting rod (10) is arranged below the bolt (9), a protective shell (12) is fixed on the left side of the adjusting rod (10), a fixing block (11) is connected to the bottom end of the rotating shaft (7), and a punch forming is carried out between the rotating shaft (7) and the fixing block (11);
the fixing mechanism (3) comprises a connecting sleeve (301), a mounting hole (302), a threaded rod (303) and a fixing nut (304), wherein the mounting hole (302) is formed in the connecting sleeve (301), the threaded rod (303) is arranged in the mounting hole (302), and the right end of the threaded rod (303) is connected with the fixing nut (304);
The explosion-proof mechanism (4) comprises a right rod body (401), a safety pin (402), a groove (403) and a left rod body (404), wherein the left side of the right rod body (401) is connected with the safety pin (402), the groove (403) is arranged in the safety pin (402), and the left side of the safety pin (402) is connected with the left rod body (404);
The connecting sleeve (301) and the explosion-proof fork (2) are formed by stamping, the connecting sleeve (301) is connected with the threaded rod (303) through the mounting hole (302) in a threaded mode, and the threaded rod (303) is fixedly connected with the connecting sleeve (301) through the fixing nut (304).
2. The novel burst rod structure of the tire endurance testing machine as claimed in claim 1, wherein: the right rod body (401) and the threaded rod (303) are formed by stamping, the horizontal center lines of the right rod body (401) and the threaded rod (303) are overlapped, the right rod body (401) is connected with the left rod body (404) through the safety pin (402), and the safety pin (402) and the groove (403) are formed by stamping.
3. The novel burst rod structure of the tire endurance testing machine as claimed in claim 1, wherein: the dismounting mechanism (5) comprises a pressing plate (501), a reset spring (502) and an opening (503), wherein the reset spring (502) is connected to the upper portion of the pressing plate (501), and the opening (503) is arranged outside the pressing plate (501).
4. A novel burst rod structure of a tire endurance testing machine as claimed in claim 3, wherein: the pressing plate (501) and the right rod body (401) form an elastic pressing structure through the reset spring (502), the size between the opening (503) and the pressing plate (501) is identical, and the safety pin (402) and the right rod body (401) form a detachable structure through the cooperation among the pressing plate (501), the reset spring (502) and the opening (503).
5. The novel burst rod structure of the tire endurance testing machine as claimed in claim 1, wherein: the rotating shaft (7) is connected with the connecting block (6) through the fixing block (11), the connecting block (6) is fixedly connected with the left rod body (404), and the left rod body (404) forms a rotating structure with the shell (8) through the rotating shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197156.6A CN109738209B (en) | 2019-03-15 | 2019-03-15 | Novel explosion-proof rod structure of tire endurance testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197156.6A CN109738209B (en) | 2019-03-15 | 2019-03-15 | Novel explosion-proof rod structure of tire endurance testing machine |
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| Publication Number | Publication Date |
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| CN109738209A CN109738209A (en) | 2019-05-10 |
| CN109738209B true CN109738209B (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910197156.6A Active CN109738209B (en) | 2019-03-15 | 2019-03-15 | Novel explosion-proof rod structure of tire endurance testing machine |
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| CN118310770A (en) * | 2024-06-06 | 2024-07-09 | 中信戴卡股份有限公司 | Wheel severe road condition simulation device and test method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146958A (en) * | 1995-10-02 | 1997-04-09 | 马契斯有限公司 | Burst protection device for tire removing machines |
| JP2004077464A (en) * | 2002-06-20 | 2004-03-11 | Yokohama Rubber Co Ltd:The | Tire failure detection device and detection method |
| CN1803483A (en) * | 2005-01-13 | 2006-07-19 | 唐伟钊 | Puncture-proof explosion-proof safe device for automobile tyre |
| CN201111475Y (en) * | 2007-07-23 | 2008-09-10 | 方银福 | Safety anti-explosive device for tyre |
| CN101823411A (en) * | 2009-03-04 | 2010-09-08 | 任立蓬 | Explosion-protection equipment of tyre |
| KR20120041467A (en) * | 2010-10-21 | 2012-05-02 | 장철환 | Blowout testing machine of a tire |
| CN203818941U (en) * | 2014-05-06 | 2014-09-10 | 李学恩 | Explosion-proof support rim of automobile tire |
| KR101957198B1 (en) * | 2017-11-15 | 2019-03-12 | 금호타이어 주식회사 | Device of protecting flat of tire and method of protecting flat of tire using the same |
| CN209485700U (en) * | 2019-03-15 | 2019-10-11 | 朝阳浪马轮胎有限责任公司 | A kind of tyres durable testing machine new type explosion proof rod structure |
-
2019
- 2019-03-15 CN CN201910197156.6A patent/CN109738209B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146958A (en) * | 1995-10-02 | 1997-04-09 | 马契斯有限公司 | Burst protection device for tire removing machines |
| JP2004077464A (en) * | 2002-06-20 | 2004-03-11 | Yokohama Rubber Co Ltd:The | Tire failure detection device and detection method |
| CN1803483A (en) * | 2005-01-13 | 2006-07-19 | 唐伟钊 | Puncture-proof explosion-proof safe device for automobile tyre |
| CN201111475Y (en) * | 2007-07-23 | 2008-09-10 | 方银福 | Safety anti-explosive device for tyre |
| CN101823411A (en) * | 2009-03-04 | 2010-09-08 | 任立蓬 | Explosion-protection equipment of tyre |
| KR20120041467A (en) * | 2010-10-21 | 2012-05-02 | 장철환 | Blowout testing machine of a tire |
| CN203818941U (en) * | 2014-05-06 | 2014-09-10 | 李学恩 | Explosion-proof support rim of automobile tire |
| KR101957198B1 (en) * | 2017-11-15 | 2019-03-12 | 금호타이어 주식회사 | Device of protecting flat of tire and method of protecting flat of tire using the same |
| CN209485700U (en) * | 2019-03-15 | 2019-10-11 | 朝阳浪马轮胎有限责任公司 | A kind of tyres durable testing machine new type explosion proof rod structure |
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| CN109738209A (en) | 2019-05-10 |
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