CN103029540A - Hydraulic spring foldable retracting device for amphibious vehicle wheels - Google Patents
Hydraulic spring foldable retracting device for amphibious vehicle wheels Download PDFInfo
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- CN103029540A CN103029540A CN2013100142760A CN201310014276A CN103029540A CN 103029540 A CN103029540 A CN 103029540A CN 2013100142760 A CN2013100142760 A CN 2013100142760A CN 201310014276 A CN201310014276 A CN 201310014276A CN 103029540 A CN103029540 A CN 103029540A
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- bearing pin
- pin
- wheel
- lower cross
- cross arm
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- 239000000725 suspension Substances 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 claims abstract description 9
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 239000004519 grease Substances 0.000 claims description 19
- 230000033001 locomotion Effects 0.000 claims description 14
- 208000017740 grade III prostatic intraepithelial neoplasia Diseases 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
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Abstract
The invention relates to a vehicle wheel retracting device, in particular to a hydraulic spring foldable retracting device for amphibious vehicle wheels. The device is a double-wishbone independent suspension, and comprises a wheel assembly (1), a pin shaft I (2), a wheel connection arm (3), a pin shaft II (4), an upper cross arm (5), a shock absorber (6), a pull rod assembly (7), a pin shaft III (8), a frame (9), a pin shaft IV (10), a pin shaft V (11), a hydraulic oil cylinder (12), a crank (13), a pin shaft VI (14), a pin shaft VII (15), a pin shaft VIII (16), a differential assembly (17), an internal universal transmission assembly (18), a drive shaft (19), a lower cross arm (20), a pin shaft IX (21) and an external universal transmission assembly (22). Compared with the prior art, the device has the advantages of large vehicle bottom clearance from the ground, simple structure, sensitive reaction and no influence on the vehicle bottom casing streamline, and is suitable for wheels of water and land amphibious vehicles.
Description
Technical field
The present invention relates to a kind of wheel of vehicle draw off gear, be specifically related to a kind of amphibious vehicle wheel hydraulic spring grease cup folding and retraction device.
Background technology
Amphibious vehicle wheel hydraulic pressure draw off gear UK 2425511 and US 6945832 that oneself has are to use hydraulic actuating cylinder to make the power of damping and wheel folding and unfolding, and its damping effect is undesirable, and oil cylinder is hit greatly, and is easy to wear; During road condition, the chassis ground Clearance is little, and crossing ability is not good when travelling on the road, and to pack up stroke inadequate for wheel during waterborne travelling, and affects its moving velocity on the water, can not swerve, and destroy the stream line pattern of the vehicle water surface, affects the shortcomings such as high speed performance of vehicle.
Summary of the invention
The object of the invention is to overcome the deficiency that oneself has technology, provide a kind of good damping effect, chassis ground Clearance large, simple in structure, be quick on the draw, and do not destroy car drain pan fleetline hydraulic spring grease cup folding and retraction device.
A kind of amphibious vehicle wheel hydraulic spring grease cup folding and retraction device, comprise wheel set, outer Universal drive assembly links to each other with axle drive shaft, axle drive shaft links to each other with differential assembly by interior Universal drive assembly, the crank upper end is hinged by bearing pin IV and vehicle frame, and the rod assembly upper end is connected by the bearing pin III with the crank lower end, and Top Crossbeam the inner is connected with crank by the bearing pin VII, the hydraulic ram lower end is connected by the bearing pin VI with crank, and the hydraulic ram upper end is hinged by the bearing pin V with car body; Crank, rod assembly, hydraulic ram, Top Crossbeam are around the relative frame movement of bearing pin IV; The Top Crossbeam outer end is connected by the bearing pin II with wheel connecting arm upper end, the rod assembly lower end is connected by the bearing pin IX with lower cross arm, lower cross arm is inner hinged by the bearing pin VIII with vehicle frame, the lower cross arm outer end is connected by the bearing pin I with the wheel connecting arm, and rod assembly, wheel connecting arm, Top Crossbeam, lower cross arm are around the relative frame movement of bearing pin VIII; Damping system is set on the rod assembly by shock absorber and forms, in the steering swivel system, the form that wheel connecting arm and steering ball end are embedded with swivel coupling is connected with jump ring by steering column jacket, turn to supporting pin and wheel connecting arm hinged, turn to supporting pin axially to rotate at the wheel connecting arm around it, the steering suspension pin can axially rotate at it, lower cross arm is to be connected by king pin by the steering suspension pin with the wheel connecting arm, by steering suspension pin and king pin, wheel flutter can around lower cross arm up and down and left rotation and right rotation move, turn to supporting pin to be connected by the bearing pin X with spindle arm.
The angle of the line of the line of described bearing pin III and bearing pin IX and bearing pin IV and bearing pin IX is at 0 °-45 °.
Described wheel hydraulic spring grease cup folding and retraction device is two to drive or entirely drive.
The number of described Top Crossbeam is 1-2.
The number of described lower cross arm is 1-2.
A kind of amphibious vehicle, comprise wheel, it is characterized in that: the wheel hydraulic spring grease cup folding and retraction device that described wheel adopts, comprise wheel set, outer Universal drive assembly links to each other with axle drive shaft, axle drive shaft links to each other with differential assembly by interior Universal drive assembly, it is characterized in that: the crank upper end is hinged by bearing pin IV and vehicle frame, the rod assembly upper end is connected by the bearing pin III with the crank lower end, Top Crossbeam the inner is connected with crank by the bearing pin VII, the hydraulic ram lower end is connected by the bearing pin VI with crank, and the hydraulic ram upper end is hinged by the bearing pin V with car body; Crank, rod assembly, hydraulic ram, Top Crossbeam are around the relative frame movement of bearing pin IV; The Top Crossbeam outer end is connected by the bearing pin II with wheel connecting arm upper end, the rod assembly lower end is connected by the bearing pin IX with lower cross arm, lower cross arm is inner hinged by the bearing pin VIII with vehicle frame, the lower cross arm outer end is connected by the bearing pin I with the wheel connecting arm, and rod assembly, wheel connecting arm, Top Crossbeam, lower cross arm are around the relative frame movement of bearing pin VIII; Damping system is set on the rod assembly by shock absorber and forms, in the steering swivel system, the form that wheel connecting arm and steering ball end are embedded with swivel coupling is connected with jump ring by steering column jacket, turn to supporting pin and wheel connecting arm hinged, turn to supporting pin axially to rotate at the wheel connecting arm around it, the steering suspension pin can axially rotate at it, lower cross arm is to be connected by king pin by the steering suspension pin with the wheel connecting arm, by steering suspension pin and king pin, wheel flutter can around lower cross arm up and down and left rotation and right rotation move, turn to supporting pin to be connected by the bearing pin X with spindle arm, the angle of the line of the line of bearing pin III and bearing pin IX and bearing pin IV and bearing pin IX is at 0 °-45 °, and described wheel hydraulic spring grease cup folding and retraction device is two to drive or entirely drive; The number of described Top Crossbeam is 1-2; The number of described lower cross arm is 1-2.
Description of drawings
Fig. 1 is the adjustment view that drive wheel is in road condition.
Fig. 2 is the front elevation that drive wheel is in road condition.
Fig. 3 is the back view that driven wheel flutter is in road condition.
Fig. 4 is the front elevation that drive wheel is in surface condition.
Fig. 5 is the back view that driven wheel flutter is in surface condition.
Fig. 6 be the B of Fig. 3 to view,
Fig. 7 is Fig. 3 A-A cutaway view,
Fig. 8 is the stressed scheme drawing of spring damping shock mitigation system and crank.
Label title among the above-mentioned figure: 1. wheel set, 2. bearing pin I, 3. wheel connecting arm, 4. bearing pin II, 5. Top Crossbeam, 6. shock absorber, 7. rod assembly, 8. bearing pin III, 9. vehicle frame, 10. bearing pin IV, 11. bearing pin V, 12. hydraulic rams, 13. crank, 14. bearing pin VI, 15. bearing pin VII, 16. the bearing pin VIII, 17. differential assemblies, 18. interior Universal drive assemblies, 19. axle drive shaft, 20. lower cross arms, 21. bearing pin IX, 22. outer Universal drive assembly, 23. bearing pin X, 24. turn to supporting pin, 25. the steering ball headgear, 26. spindle arms, 27. steering column jackets, 28. jump ring, 29. king pins, 30. steering suspension pins.
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Figure 8, a kind of amphibious vehicle wheel hydraulic spring grease cup folding and retraction device, comprise wheel set 1, outer Universal drive assembly 22 links to each other with axle drive shaft 19, axle drive shaft 19 links to each other with differential assembly 17 by interior Universal drive assembly 18, crank 13 upper ends are hinged by bearing pin IV 10 and vehicle frame 9, rod assembly 7 upper ends are connected by bearing pin III 8 with crank 13 lower ends, Top Crossbeam 5 the inners are connected with crank 13 by bearing pin VII 15, hydraulic ram 12 lower ends are connected by bearing pin VI 14 with crank 13, and hydraulic ram 12 upper ends and car body are hinged by bearing pin V 11; Crank 13, rod assembly 7, hydraulic ram 12, Top Crossbeam 5 are around 10 relative vehicle frame 9 motions of bearing pin IV; Top Crossbeam 5 outer ends are connected by bearing pin II 4 with wheel connecting arm 3 upper ends, rod assembly 7 lower ends are connected by bearing pin IX 21 with lower cross arm 20, lower cross arm 20 is inner hinged by bearing pin VIII 16 with vehicle frame 9, lower cross arm 20 outer ends are connected by bearing pin I 2 with wheel connecting arm 3, and rod assembly 7, wheel connecting arm 3, Top Crossbeam 5, lower cross arm 20 are around 16 relative vehicle frame 9 motions of bearing pin VIII; Damping system is set on the rod assembly 7 by shock absorber 6 and forms, in the steering swivel system, wheel connecting arm 3 is connected with the form of steering ball headgear 25 with swivel coupling with jump ring 28 by steering column jacket 27, turn to supporting pin 24 and wheel connecting arm 3 hinged, turn to supporting pin 24 axially to rotate at wheel connecting arm 3 around it, steering suspension pin 30 can axially rotate at it, lower cross arm 20 is to be connected by king pin 29 by steering suspension pin 30 with wheel connecting arm 3, by steering suspension pin 30 and king pin 29, wheel flutter can about in the of 20 and left rotation and right rotation motion, turn to supporting pin 24 to be connected by bearing pin X 23 with spindle arm 26 around lower cross arm.
The angle of the line of described bearing pin III 8 and bearing pin IX 21 and the line of bearing pin IV 10 and bearing pin IX 21 is at 0 °-45 °.
Described wheel hydraulic spring grease cup folding and retraction device is two to drive or entirely drive.
The number of described Top Crossbeam 5 is 1-2.
The number of described lower cross arm 20 is 1-2.
A kind of amphibious vehicle, comprise wheel, the wheel hydraulic spring grease cup folding and retraction device that described wheel adopts, comprise wheel set 1, outer Universal drive assembly 22 links to each other with axle drive shaft 19, axle drive shaft 19 links to each other with differential assembly 17 by interior Universal drive assembly 18, crank 13 upper ends are hinged by bearing pin IV 10 and vehicle frame 9, rod assembly 7 upper ends are connected by bearing pin III 8 with crank 13 lower ends, Top Crossbeam 5 the inners are connected with crank 13 by bearing pin VII 15, hydraulic ram 12 lower ends are connected by bearing pin VI 14 with crank 13, and hydraulic ram 12 upper ends and car body are hinged by bearing pin V 11; Crank 13, rod assembly 7, hydraulic ram 12, Top Crossbeam 5 are around 10 relative vehicle frame 9 motions of bearing pin IV; Top Crossbeam 5 outer ends are connected by bearing pin II 4 with wheel connecting arm 3 upper ends, rod assembly 7 lower ends are connected by bearing pin IX 21 with lower cross arm 20, lower cross arm 20 is inner hinged by bearing pin VIII 16 with vehicle frame 9, lower cross arm 20 outer ends are connected by bearing pin I 2 with wheel connecting arm 3, and rod assembly 7, wheel connecting arm 3, Top Crossbeam 5, lower cross arm 20 are around 16 relative vehicle frame 9 motions of bearing pin VIII; Damping system is set on the rod assembly 7 by shock absorber 6 and forms, in the steering swivel system, wheel connecting arm 3 is connected with the form of steering ball headgear 25 with swivel coupling with jump ring 28 by steering column jacket 27, turn to supporting pin 24 and wheel connecting arm 3 hinged, turn to supporting pin 24 axially to rotate at wheel connecting arm 3 around it, steering suspension pin 30 can axially rotate at it, lower cross arm 20 is to be connected by king pin 29 by steering suspension pin 30 with wheel connecting arm 3, by steering suspension pin 30 and king pin 29, wheel flutter can be around lower cross arm about in the of 20 and left rotation and right rotation motion, turn to supporting pin 24 to be connected by bearing pin X 23 with spindle arm 26, the angle of the line of bearing pin III 8 and bearing pin IX 21 and bearing pin IV 10 and the line of bearing pin IX 21 is at 0 °-45 °, and described wheel hydraulic spring grease cup folding and retraction device is two to drive or entirely drive; The number of described Top Crossbeam 5 is 1-2; The number of described lower cross arm 20 is 1-2.
It should be noted that, above-described embodiment is to the explanation of technical solution of the present invention and unrestricted, being equal to of person of an ordinary skill in the technical field replace or make according to prior art other revise as long as no the thinking that exceeds technical solution of the present invention and scope, all should be included within right of the presently claimed invention and the scope.
Claims (6)
1. amphibious vehicle wheel hydraulic spring grease cup folding and retraction device, comprise wheel set (1), outer Universal drive assembly (22) links to each other with axle drive shaft (19), axle drive shaft (19) links to each other with differential assembly (17) by interior Universal drive assembly (18), it is characterized in that: crank (13) upper end is hinged by bearing pin IV (10) and vehicle frame (9), rod assembly (7) upper end is connected by bearing pin III (8) with crank (13) lower end, Top Crossbeam (5) is inner to be connected with crank (13) by bearing pin VII (15), hydraulic ram (12) lower end is connected by bearing pin VI (14) with crank (13), and hydraulic ram (12) upper end is hinged by bearing pin V (11) with car body; Crank (13), rod assembly (7), hydraulic ram (12), Top Crossbeam (5) are around relatively vehicle frame (9) motion of bearing pin IV (10); Top Crossbeam (5) outer end is connected by bearing pin II (4) with wheel connecting arm (3) upper end, rod assembly (7) lower end is connected by bearing pin IX (21) with lower cross arm (20), lower cross arm (20) is inner hinged by bearing pin VIII (16) with vehicle frame (9), lower cross arm (20) outer end is connected by bearing pin I (2) with wheel connecting arm (3), and rod assembly (7), wheel connecting arm (3), Top Crossbeam (5), lower cross arm (20) are around relatively vehicle frame (9) motion of bearing pin VIII (16); Damping system is set on the rod assembly (7) by shock absorber (6) and forms, in the steering swivel system, wheel connecting arm (3) is connected with the form of steering ball headgear (25) with swivel coupling with jump ring (28) by steering column jacket (27), turn to supporting pin (24) and wheel connecting arm (3) hinged, turn to supporting pin (24) axially to rotate at wheel connecting arm (3) around it, steering suspension pin (30) can axially rotate at it, lower cross arm (20) is to be connected by king pin (29) by steering suspension pin (30) with wheel connecting arm (3), by steering suspension pin (30) and king pin (29), wheel flutter can move with left rotation and right rotation up and down around lower cross arm (20), turns to supporting pin (24) to be connected by bearing pin X (23) with spindle arm (26).
2. described amphibious vehicle wheel hydraulic spring grease cup folding and retraction device according to claim 1 is characterized in that: the angle of the line of bearing pin III (8) and bearing pin IX (21) and bearing pin IV (10) and the line of bearing pin IX (21) is at 0 °-45 °.
3. described amphibious vehicle wheel hydraulic spring grease cup folding and retraction device according to claim 1 is characterized in that: described wheel hydraulic spring grease cup folding and retraction device is two to drive or entirely drive.
4. described amphibious vehicle wheel hydraulic spring grease cup folding and retraction device according to claim 1, it is characterized in that: the number of Top Crossbeam (5) is 1-2.
5. described amphibious vehicle wheel hydraulic spring grease cup folding and retraction device according to claim 1, it is characterized in that: the number of lower cross arm (20) is 1-2.
6. amphibious vehicle, comprise wheel, it is characterized in that: the wheel hydraulic spring grease cup folding and retraction device that described wheel adopts, comprise wheel set (1), outer Universal drive assembly (22) links to each other with axle drive shaft (19), axle drive shaft (19) links to each other with differential assembly (17) by interior Universal drive assembly (18), it is characterized in that: crank (13) upper end is hinged by bearing pin IV (10) and vehicle frame (9), rod assembly (7) upper end is connected by bearing pin III (8) with crank (13) lower end, Top Crossbeam (5) is inner to be connected with crank (13) by bearing pin VII (15), hydraulic ram (12) lower end is connected by bearing pin VI (14) with crank (13), and hydraulic ram (12) upper end is hinged by bearing pin V (11) with car body; Crank (13), rod assembly (7), hydraulic ram (12), Top Crossbeam (5) are around relatively vehicle frame (9) motion of bearing pin IV (10); Top Crossbeam (5) outer end is connected by bearing pin II (4) with wheel connecting arm (3) upper end, rod assembly (7) lower end is connected by bearing pin IX (21) with lower cross arm (20), lower cross arm (20) is inner hinged by bearing pin VIII (16) with vehicle frame (9), lower cross arm (20) outer end is connected by bearing pin I (2) with wheel connecting arm (3), and rod assembly (7), wheel connecting arm (3), Top Crossbeam (5), lower cross arm (20) are around relatively vehicle frame (9) motion of bearing pin VIII (16); Damping system is set on the rod assembly (7) by shock absorber (6) and forms, in the steering swivel system, wheel connecting arm (3) is connected with the form of steering ball headgear (25) with swivel coupling with jump ring (28) by steering column jacket (27), turn to supporting pin (24) and wheel connecting arm (3) hinged, turn to supporting pin (24) axially to rotate at wheel connecting arm (3) around it, steering suspension pin (30) can axially rotate at it, lower cross arm (20) is to be connected by king pin (29) by steering suspension pin (30) with wheel connecting arm (3), by steering suspension pin (30) and king pin (29), wheel flutter can move with left rotation and right rotation up and down around lower cross arm (20), turn to supporting pin (24) to be connected by bearing pin X (23) with spindle arm (26), the angle of the line of bearing pin III (8) and bearing pin IX (21) and bearing pin IV (10) and the line of bearing pin IX (21) is at 0 °-45 °, and described wheel hydraulic spring grease cup folding and retraction device is two to drive or entirely drive; The number of described Top Crossbeam (5) is 1-2; The number of described lower cross arm (20) is 1-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014276.0A CN103029540B (en) | 2013-01-15 | 2013-01-15 | Hydraulic spring foldable retracting device for amphibious vehicle wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014276.0A CN103029540B (en) | 2013-01-15 | 2013-01-15 | Hydraulic spring foldable retracting device for amphibious vehicle wheels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103029540A true CN103029540A (en) | 2013-04-10 |
| CN103029540B CN103029540B (en) | 2015-05-27 |
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| CN201310014276.0A Expired - Fee Related CN103029540B (en) | 2013-01-15 | 2013-01-15 | Hydraulic spring foldable retracting device for amphibious vehicle wheels |
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| CN (1) | CN103029540B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273818A (en) * | 2013-05-29 | 2013-09-04 | 浙江理工大学 | Amphibious vehicle suspension folding and unfolding mechanism |
| CN103317987A (en) * | 2013-05-16 | 2013-09-25 | 姬亮 | Off-road vehicle with wheels capable of being lifted and landed freely |
| CN103847453A (en) * | 2014-03-03 | 2014-06-11 | 苏州巴吉赛车科技有限公司 | Overturn suspension frame structure of amphibious vehicle |
| CN104908541A (en) * | 2015-05-26 | 2015-09-16 | 荣成康派斯新能源车辆有限公司 | Limo independent suspension |
| CN105216565A (en) * | 2015-10-23 | 2016-01-06 | 中国嘉陵工业股份有限公司（集团） | A kind of jack of amphibious vehicle wheel draw off gear |
| CN105235458A (en) * | 2015-10-23 | 2016-01-13 | 中国嘉陵工业股份有限公司（集团） | Wheel storing device of amphibious vehicles |
| CN105346344A (en) * | 2015-10-21 | 2016-02-24 | 贾文良 | Waterborne propulsion resistance reduction device for all-terrain vehicle |
| CN106274323A (en) * | 2015-06-09 | 2017-01-04 | 大连浦州航空科技有限公司 | Amphibious vehicle folding and unfolding wheel apparatus |
| CN107150561A (en) * | 2017-05-22 | 2017-09-12 | 中国人民解放军国防科学技术大学 | One kind can folding and unfolding suspension |
| CN108790644A (en) * | 2017-04-29 | 2018-11-13 | 益阳天华两栖车艇有限公司 | A kind of Wheel lifting device |
| CN109383205A (en) * | 2017-08-10 | 2019-02-26 | 益阳天华两栖车艇有限公司 | A kind of amphibious Shock vehicle |
| CN109383207A (en) * | 2017-08-10 | 2019-02-26 | 益阳天华两栖车艇有限公司 | A kind of amphibious speedboat |
| CN109823318A (en) * | 2019-03-25 | 2019-05-31 | 南京博内特信息科技有限公司 | A kind of Internet of Things moves vehicle mobile robot device and its localization method |
| CN110329014A (en) * | 2019-04-19 | 2019-10-15 | 武汉理工大学 | The automatically controlled off-loadable formula wheel draw off gear of one kind and control method |
| CN110758039A (en) * | 2019-11-19 | 2020-02-07 | 北京汽车集团越野车有限公司 | Double-wishbone type front suspension mounting assembly |
| CN112590479A (en) * | 2020-12-24 | 2021-04-02 | 东风越野车有限公司 | Amphibious vehicle overturning suspension structure and amphibious vehicle |
| CN113071278A (en) * | 2021-04-20 | 2021-07-06 | 北京理工大学 | Independent driving system and high-mobility mobile platform system |
| CN113263909A (en) * | 2021-05-31 | 2021-08-17 | 东风资产管理有限公司 | Four-wheel independent damping, steering and driving wheeled robot chassis |
| CN113928067A (en) * | 2021-12-06 | 2022-01-14 | 江苏鸿昌高端装备有限公司 | Amphibious all-terrain vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570653A (en) * | 1992-06-23 | 1996-11-05 | Aquastrada International Corporation | Amphibious vehicle |
| CN1449336A (en) * | 2000-08-23 | 2003-10-15 | 科夫林克海洋有限公司 | Suspension system |
| CN1478030A (en) * | 2000-12-01 | 2004-02-25 | Suspension arrangement | |
| CN101224698A (en) * | 2008-01-28 | 2008-07-23 | 南京航空航天大学 | Retracting-releasing device of amphibious vehicle wheel |
| CN102632786A (en) * | 2012-04-12 | 2012-08-15 | 中国人民解放军装甲兵工程学院 | Hydraulic wheel retracting device for amphibious vehicle |
| CN203019994U (en) * | 2013-01-15 | 2013-06-26 | 韦宗权 | Amphibious vehicle wheel hydraulic spring folding and unfolding device |
-
2013
- 2013-01-15 CN CN201310014276.0A patent/CN103029540B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570653A (en) * | 1992-06-23 | 1996-11-05 | Aquastrada International Corporation | Amphibious vehicle |
| CN1449336A (en) * | 2000-08-23 | 2003-10-15 | 科夫林克海洋有限公司 | Suspension system |
| CN1478030A (en) * | 2000-12-01 | 2004-02-25 | Suspension arrangement | |
| CN101224698A (en) * | 2008-01-28 | 2008-07-23 | 南京航空航天大学 | Retracting-releasing device of amphibious vehicle wheel |
| CN102632786A (en) * | 2012-04-12 | 2012-08-15 | 中国人民解放军装甲兵工程学院 | Hydraulic wheel retracting device for amphibious vehicle |
| CN203019994U (en) * | 2013-01-15 | 2013-06-26 | 韦宗权 | Amphibious vehicle wheel hydraulic spring folding and unfolding device |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317987A (en) * | 2013-05-16 | 2013-09-25 | 姬亮 | Off-road vehicle with wheels capable of being lifted and landed freely |
| CN103317987B (en) * | 2013-05-16 | 2015-10-28 | 姬亮 | The free landing cross-country car of a kind of wheel |
| CN103273818A (en) * | 2013-05-29 | 2013-09-04 | 浙江理工大学 | Amphibious vehicle suspension folding and unfolding mechanism |
| CN103847453A (en) * | 2014-03-03 | 2014-06-11 | 苏州巴吉赛车科技有限公司 | Overturn suspension frame structure of amphibious vehicle |
| CN104908541A (en) * | 2015-05-26 | 2015-09-16 | 荣成康派斯新能源车辆有限公司 | Limo independent suspension |
| CN106274323A (en) * | 2015-06-09 | 2017-01-04 | 大连浦州航空科技有限公司 | Amphibious vehicle folding and unfolding wheel apparatus |
| CN105346344B (en) * | 2015-10-21 | 2018-06-05 | 浙江西贝虎特种车辆股份有限公司 | A kind of all-terrain vehicle marine propulsion anti-drag device |
| CN105346344A (en) * | 2015-10-21 | 2016-02-24 | 贾文良 | Waterborne propulsion resistance reduction device for all-terrain vehicle |
| CN105216565A (en) * | 2015-10-23 | 2016-01-06 | 中国嘉陵工业股份有限公司（集团） | A kind of jack of amphibious vehicle wheel draw off gear |
| CN105235458A (en) * | 2015-10-23 | 2016-01-13 | 中国嘉陵工业股份有限公司（集团） | Wheel storing device of amphibious vehicles |
| CN108790644B (en) * | 2017-04-29 | 2021-03-23 | 益阳天华两栖车艇有限公司 | Wheel lifting device |
| CN108790644A (en) * | 2017-04-29 | 2018-11-13 | 益阳天华两栖车艇有限公司 | A kind of Wheel lifting device |
| CN107150561A (en) * | 2017-05-22 | 2017-09-12 | 中国人民解放军国防科学技术大学 | One kind can folding and unfolding suspension |
| CN109383205A (en) * | 2017-08-10 | 2019-02-26 | 益阳天华两栖车艇有限公司 | A kind of amphibious Shock vehicle |
| CN109383207A (en) * | 2017-08-10 | 2019-02-26 | 益阳天华两栖车艇有限公司 | A kind of amphibious speedboat |
| CN109823318B (en) * | 2019-03-25 | 2020-12-22 | 南京溧水高新创业投资管理有限公司 | Internet of things vehicle moving mobile robot device and positioning method thereof |
| CN109823318A (en) * | 2019-03-25 | 2019-05-31 | 南京博内特信息科技有限公司 | A kind of Internet of Things moves vehicle mobile robot device and its localization method |
| CN110329014A (en) * | 2019-04-19 | 2019-10-15 | 武汉理工大学 | The automatically controlled off-loadable formula wheel draw off gear of one kind and control method |
| CN110758039A (en) * | 2019-11-19 | 2020-02-07 | 北京汽车集团越野车有限公司 | Double-wishbone type front suspension mounting assembly |
| CN112590479A (en) * | 2020-12-24 | 2021-04-02 | 东风越野车有限公司 | Amphibious vehicle overturning suspension structure and amphibious vehicle |
| CN113071278A (en) * | 2021-04-20 | 2021-07-06 | 北京理工大学 | Independent driving system and high-mobility mobile platform system |
| CN113071278B (en) * | 2021-04-20 | 2022-11-04 | 北京理工大学 | Independent driving system and high-mobility mobile platform system |
| CN113263909A (en) * | 2021-05-31 | 2021-08-17 | 东风资产管理有限公司 | Four-wheel independent damping, steering and driving wheeled robot chassis |
| CN113928067A (en) * | 2021-12-06 | 2022-01-14 | 江苏鸿昌高端装备有限公司 | Amphibious all-terrain vehicle |
| CN113928067B (en) * | 2021-12-06 | 2023-12-08 | 江苏鸿昌高端装备有限公司 | Amphibious all-terrain vehicle |
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