CN104608582A - Wheel of novel mobile lift platform - Google Patents
Wheel of novel mobile lift platform Download PDFInfo
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- CN104608582A CN104608582A CN201510073452.7A CN201510073452A CN104608582A CN 104608582 A CN104608582 A CN 104608582A CN 201510073452 A CN201510073452 A CN 201510073452A CN 104608582 A CN104608582 A CN 104608582A
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- wheel
- platform
- cylinder
- turning cylinder
- novel movable
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- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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Abstract
The invention relates to a wheel of a novel mobile lift platform. The wheel structurally comprises a platform body, four steering wheels and two driving wheels, the steering wheels are respectively arranged under front and rear ends of the platform body, the two steering wheels at the same end are connected through a steering mechanism, the driving wheels are respectively arranged on two lower sides of the middle section of the platform body and are connected through a rotating shaft, a driving mechanism and a lift mechanism are arranged under the platform body, and both the driving mechanism and the lift mechanism are respectively connected with the rotating shaft. The platform is enabled to steer forwards and backwards accurately through the front and rear rotating wheels of the platform; the driving wheels are enabled to contact with the ground through the additionally arranged lift mechanism, so that the platform can move under different environments. The wheel has the advantages of simple structure, simpleness in manufacture, attractive appearance, environmental friendliness and safety and practicality and high efficiency.
Description
Technical field
The present invention relates to a kind of mobile platform, particularly relate to a kind of wheel of Novel movable lifting table.
Technical background
Its drive wheel of mobile platform in reality technology and wheel flutter are all often wheels, this kind of design is not easy to accurately turn to platform, and wheel flutter is often only arranged on one end of platform, make platform can only carry out turning to driving along a direction, so the wheel designing a kind of Novel movable lifting table just seems particularly important.
No. CN202304412Uth, Chinese utility model patent discloses a kind of wheel mechanism for band type sintering machine trolley, it comprises axletree, bearing, wheel body, steady ring, axle sleeve, end cap, described bearing carrier ring is located at the end of axletree, wheel body is sheathed on bearing outside diameter, and described axletree external diameter is provided with steady ring; Axletree end is provided with axle sleeve, and the end face of wheel body is provided with end cap, and the bearing inner ring of bearing is by steady ring and axle sleeve axial location; The outside race of bearing is by steady ring and end cap axial location, and steady ring adopts cast tin bronze material to make.Although this design has structure advantage simple, with low cost, it can not carry out front and back and accurately turn to, and can not meet modern production demand.
Summary of the invention
The technical issues that need to address of the present invention platform are done forward backward accurately turn to, thus be convenient to mobile platform rapidly and accurately; A kind of wheel of Novel movable lifting table is provided.
For solving above-mentioned technical matters, structure of the present invention comprises platform stage body, wheel flutter and drive wheel, the below of platform stage body rear and front end is respectively equipped with two wheel flutters, two wheel flutters of same side are connected by steering hardware, both sides below platform stage body interlude are respectively equipped with drive wheel, two drive wheels are connected by turning cylinder, platform stage body below be also provided with driver train and lifting mechanism, driver train is connected with turning cylinder respectively with lifting mechanism.
The two ends of described turning cylinder are connected with a lifting mechanism respectively, and this lifting mechanism comprises hydraulic actuating cylinder and lifting bar, the two ends of lifting bar respectively with hydraulic actuating cylinder go out to hold and the lower surface of platform stage body is flexibly connected, turning cylinder is connected with drive wheel through lifting bar.
Described driver train is by air cylinder, and drive link and rotary joint connect to form successively, and rotary joint is connected with turning cylinder.
The interlude outside face fixed cover of described turning cylinder is equipped with axle sleeve, and axle sleeve is flexibly connected with rotary joint.
Described wheel flutter comprises left half wheel, right half wheel and adapter shaft, the two ends of adapter shaft are respectively equipped with ball-type dop, the outside of left half wheel and right half wheel has dome-type draw-in groove, left half wheel and right half wheel are flexibly connected with adapter shaft respectively by the cooperation of ball-type dop with dome-type draw-in groove, and adapter shaft is connected with steering hardware.
A described left side half wheel and right half wheel are made up of rigidity wheel hub and the withstand voltage wear-resisting type tire be wrapped in outside rigidity wheel hub respectively.
Described steering hardware comprises electric cylinder and connecting rod, and the shaft at electric cylinder two ends is flexibly connected with adapter shaft respectively by connecting rod.
Adopt after said structure, the present invention can not only make platform do accurately turning to forward and backward by the wheel flutter before and after platform; And drive wheel and ground can be made to touch by the lifting mechanism added, thus platform is moved in different environments; And the present invention also has the advantage that structure is simple, be easy to manufacture, good looking appearance, Environmental Safety and practicality and high efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is Facad structure schematic diagram of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
Fig. 3 is left TV structure schematic diagram of the present invention.
Fig. 4 is the structural representation of in Fig. 12.
In figure: 1 is platform stage body, 2 is wheel flutter, and 3 is drive wheel, 4 is air cylinder, and 5 is drive link, and 6 is rotary joint, 7 is hydraulic actuating cylinder, and 8 is lifting bar, and 9 is turning cylinder, 10 is axle sleeve, and 11 is electric cylinder, and 12 is shaft, 13 is connecting rod, and 14 is left half wheel, and 15 is right half wheel, 16 is adapter shaft, and 17 is ball-type dop.
Detailed description of the invention
The wheel of a kind of Novel movable lifting table as shown in Figure 1, Figure 2 and Figure 3, structure comprises platform stage body 1, wheel flutter 2 and drive wheel 3, the below of the rear and front end of platform stage body 1 is respectively equipped with two wheel flutters 2, two wheel flutters 2 of same side are connected by steering hardware, both sides below platform stage body 1 interlude are respectively equipped with drive wheel 3, two drive wheels 3 are connected by turning cylinder 9, platform stage body 1 below be also provided with driver train and lifting mechanism, driver train and lifting mechanism are connected with turning cylinder 9 respectively.The present invention is rotated with drive wheel 3 by driver train, thus platform is moved along the sense of motion of wheel flutter 2.The design does not enable platform carry out accurately turning to forward and backward by means of only the wheel flutter 2 be arranged on below platform stage body 1 rear and front end, thus is convenient to platform and moves fast and accurately; And be elevated with drive wheel 3 by lifting mechanism, drive wheel 3 can be contacted with ground accurately, thus be convenient to the place that platform is low-lying at some or pit is many and move.
The two ends of turning cylinder 9 are as shown in Figure 2 connected with a lifting mechanism respectively, this lifting mechanism comprises hydraulic actuating cylinder 7 and lifting bar 8, the two ends of lifting bar 8 respectively with hydraulic actuating cylinder 7 go out to hold and the lower surface of platform stage body 1 is flexibly connected, turning cylinder 9 is connected with drive wheel 3 through lifting bar 8.The present invention is moved up and down with lifting bar 8 by hydraulic actuating cylinder 7, lifting bar 8 is elevated with turning cylinder 9, thus the adjustment of height is carried out by hoisting rotation axle 9 pairs of drive wheels 3, drive wheel 3 can be contacted with ground accurately, be convenient to the place that platform is low-lying at some or pit is many and move.
Driver train is as shown in Figure 2 by air cylinder 4, and drive link 5 and rotary joint 6 connect to form successively, and rotary joint 6 is connected with turning cylinder 9.The interlude outside face fixed cover of described turning cylinder 9 is equipped with axle sleeve 10, and axle sleeve 10 is flexibly connected with rotary joint 6.The present invention promotes drive link 5 back and forth by air cylinder 4, rotary joint 6 is rotated with axle sleeve 10 under the effect of drive link 5, thus drive wheel 3 is together rotated under the drive of turning cylinder 9, make platform carry out movable under the effect of drive wheel 3 or turn to.
Wheel flutter 2 as shown in Figure 2 and Figure 4 comprises left half wheel 14, right half wheel 15 and adapter shaft 16, the two ends of adapter shaft 16 are respectively equipped with ball-type dop 17, the outside of left half wheel 14 and right half wheel 15 has dome-type draw-in groove, left half wheel 14 and right half wheel 15 are flexibly connected with adapter shaft 16 with the cooperation of dome-type draw-in groove respectively by ball-type dop 17, and adapter shaft 16 is connected with steering hardware.A described left side half wheel 14 and right half wheel 15 are made up of rigidity wheel hub and the withstand voltage wear-resisting type tire be wrapped in outside rigidity wheel hub respectively.Rotor wheel 2 of the present invention consists of ball-type dop 17 and being connected of dome-type draw-in groove a left side half wheel 14 and right half wheel 15, and left half wheel 14 and right half wheel 15 replace common rubber tire by withstand voltage wear-resisting type tire, make platform have better load-carrying ability, thus improve the work efficiency of platform.
Steering hardware as shown in Figures 2 and 3 comprises electric cylinder 11 and connecting rod 13, and the shaft 12 at electric cylinder 11 two ends is flexibly connected with adapter shaft 16 respectively by connecting rod 13.The present invention carries out level of synchronization motion by the shaft 12 at electric cylinder 11 two ends with connecting rod 13, and the adapter shaft 16 in wheel flutter 2 is turned under the effect of connecting rod 13; And the present invention is equipped with steering hardware respectively in the rear and front end of platform, platform is accurately turned to forward and backward, improve the transport capacity of platform.
The present invention can not only make platform do accurately turning to forward and backward by the wheel flutter before and after platform in sum; And drive wheel and ground can be made to touch by the lifting mechanism added, thus platform is moved in different environments; And the present invention also has the advantage that structure is simple, be easy to manufacture, good looking appearance, Environmental Safety and practicality and high efficiency.
Claims (7)
1. the wheel of a Novel movable lifting table, it is characterized in that: structure comprises platform stage body (1), wheel flutter (2) and drive wheel (3), the below of platform stage body (1) rear and front end is respectively equipped with two wheel flutters (2), two wheel flutters (2) of same side are connected by steering hardware, both sides below platform stage body (1) interlude are respectively equipped with drive wheel (3), two drive wheels (3) are connected by turning cylinder (9), platform stage body (1) below be also provided with driver train and lifting mechanism, driver train and lifting mechanism are connected with turning cylinder (9) respectively.
2. the wheel of Novel movable lifting table according to claim 1, it is characterized in that: the two ends of described turning cylinder (9) are connected with a lifting mechanism respectively, this lifting mechanism comprises hydraulic actuating cylinder (7) and lifting bar (8), the two ends of lifting bar (8) respectively with hydraulic actuating cylinder (7) go out to hold and the lower surface of platform stage body 1 is flexibly connected, turning cylinder (9) is connected with drive wheel (3) through lifting bar (8).
3. the wheel of Novel movable lifting table according to claim 1, is characterized in that: described driver train is by air cylinder (4), and drive link (5) and rotary joint (6) connect to form successively, and rotary joint (6) is connected with turning cylinder (9).
4. the wheel of Novel movable lifting table according to any one of claim 1 to 3, is characterized in that: the interlude outside face fixed cover of described turning cylinder (9) is equipped with axle sleeve (10), and axle sleeve (10) is flexibly connected with rotary joint (6).
5. the wheel of Novel movable lifting table according to claim 1, it is characterized in that: described wheel flutter (2) comprises left half wheel (14), right half wheel (15) and adapter shaft (16), the two ends of adapter shaft (16) are respectively equipped with ball-type dop (17), the outside of left half wheel (14) and right half wheel (15) has dome-type draw-in groove, left half wheel (14) and right half wheel (15) are flexibly connected with adapter shaft (16) with the cooperation of dome-type draw-in groove respectively by ball-type dop (17), and adapter shaft (16) is connected with steering hardware.
6. the wheel of Novel movable lifting table according to claim 5, is characterized in that: a described left side half wheel (14) and right half wheel (15) are made up of rigidity wheel hub and the withstand voltage wear-resisting type tire be wrapped in outside rigidity wheel hub respectively.
7. the wheel of Novel movable lifting table according to claim 5, it is characterized in that: described steering hardware comprises electric cylinder (11) and connecting rod (13), the shaft (12) at electric cylinder (11) two ends is flexibly connected with adapter shaft (16) respectively by connecting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073452.7A CN104608582B (en) | 2015-02-12 | 2015-02-12 | The wheel of mobile lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073452.7A CN104608582B (en) | 2015-02-12 | 2015-02-12 | The wheel of mobile lifting platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104608582A true CN104608582A (en) | 2015-05-13 |
| CN104608582B CN104608582B (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510073452.7A Active CN104608582B (en) | 2015-02-12 | 2015-02-12 | The wheel of mobile lifting platform |
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| CN (1) | CN104608582B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747736A (en) * | 2017-11-05 | 2019-05-14 | 丹阳市宏光机械有限公司 | A kind of multifunctional platform that can be moved backward forward |
| WO2020258751A1 (en) * | 2019-06-28 | 2020-12-30 | 北京致行慕远科技有限公司 | Robot and chassis thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6536545B1 (en) * | 2001-09-28 | 2003-03-25 | New Holland North America, Inc. | Middle axle support apparatus for utility vehicles |
| CN1438096A (en) * | 2003-03-11 | 2003-08-27 | 张周新 | Object walking mechanism |
| US6629699B2 (en) * | 2002-02-28 | 2003-10-07 | New Holland North America, Inc. | Adjustable bogey beam support for utility vehicles |
| CN1887632A (en) * | 2006-07-26 | 2007-01-03 | 陈旭东 | Wheel unit of large vehicle |
| CN202657141U (en) * | 2012-07-02 | 2013-01-09 | 深圳市佳顺伟业科技有限公司 | Lifting device of automatic guided vehicle |
| CN103072648A (en) * | 2013-01-18 | 2013-05-01 | 浙江同济科技职业学院 | Trolley with auxiliary wheel |
| CN204451912U (en) * | 2015-02-12 | 2015-07-08 | 柏跃龙 | A kind of wheel of Novel movable lifting table |
-
2015
- 2015-02-12 CN CN201510073452.7A patent/CN104608582B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6536545B1 (en) * | 2001-09-28 | 2003-03-25 | New Holland North America, Inc. | Middle axle support apparatus for utility vehicles |
| US6629699B2 (en) * | 2002-02-28 | 2003-10-07 | New Holland North America, Inc. | Adjustable bogey beam support for utility vehicles |
| CN1438096A (en) * | 2003-03-11 | 2003-08-27 | 张周新 | Object walking mechanism |
| CN1887632A (en) * | 2006-07-26 | 2007-01-03 | 陈旭东 | Wheel unit of large vehicle |
| CN202657141U (en) * | 2012-07-02 | 2013-01-09 | 深圳市佳顺伟业科技有限公司 | Lifting device of automatic guided vehicle |
| CN103072648A (en) * | 2013-01-18 | 2013-05-01 | 浙江同济科技职业学院 | Trolley with auxiliary wheel |
| CN204451912U (en) * | 2015-02-12 | 2015-07-08 | 柏跃龙 | A kind of wheel of Novel movable lifting table |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747736A (en) * | 2017-11-05 | 2019-05-14 | 丹阳市宏光机械有限公司 | A kind of multifunctional platform that can be moved backward forward |
| WO2020258751A1 (en) * | 2019-06-28 | 2020-12-30 | 北京致行慕远科技有限公司 | Robot and chassis thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104608582B (en) | 2016-08-03 |
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| C14 | Grant of patent or utility model | ||
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Effective date of registration: 20200513 Address after: 221600 Longgu Town Industrial Park, Peixian County, Xuzhou City, Jiangsu Province Patentee after: Peixian Xunzhi Special Vehicle Manufacturing Co.,Ltd. Address before: Fengyang County town of Anhui city in Chuzhou province 233100 advance team of No. 22 Qianjin Village Patentee before: Bai Yuelong |
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| TR01 | Transfer of patent right |