CN203450290U - Intelligent steering inclination control mechanism for human-powered vehicle - Google Patents
Intelligent steering inclination control mechanism for human-powered vehicle Download PDFInfo
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- CN203450290U CN203450290U CN201320437844.3U CN201320437844U CN203450290U CN 203450290 U CN203450290 U CN 203450290U CN 201320437844 U CN201320437844 U CN 201320437844U CN 203450290 U CN203450290 U CN 203450290U
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- Prior art keywords
- support
- longeron
- inclination control
- control mechanism
- bracing wire
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 11
- 238000002788 crimping Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
The utility model discloses an intelligent steering inclination control mechanism for a human-powered vehicle. The intelligent steering inclination control mechanism is easy to control and high in safety performance. The intelligent steering inclination control mechanism is characterized by comprising a support and a power output shaft arranged on the support. A longitudinal beam is arranged in the middle of the support. The upper end of the longitudinal beam is provided with a cross beam. The two sides of the cross beam are fixedly connected with the support. The lower end of the longitudinal beam is movably connected with the support. A return torsion spring is arranged at the joint between the longitudinal beam and the support. A longitudinal rod is arranged at the upper end of the longitudinal beam. A rolling wheel is arranged on the longitudinal rod and is movably connected with the cross beam in a pressing mode. The upper end of the longitudinal beam is further provided with a front cross bar which is movably connected with an inclination control lever. The inclination control lever is longitudinally arranged, and the two sides of the inclination control lever are provided with supporting wheels respectively. The supporting wheels are connected with the cross beam. A leftward driving force arm and a rightward driving force arm are arranged on the support and are used for driving distribution rotating plates respectively. One pull line of the distribution rotating plates is connected with a direction deflection mechanism, and the other pull line of the distribution rotating plates is connected with the upper end of the inclination control lever.
Description
Technical field
The utility model relates to a kind of inclination angle automatic controls, and more particularly, it relates to a kind of manpower transportation and turns to inclination angle Based Intelligent Control mechanism.
Background technology
Traditional rickshaw operation principles is for all alternately trampling and rotate front gear (large toothed disk) by human body left and right leg, then by chain, transmission of power to change-speed box (generally at trailing wheel) carried out to transformation of speed, thereby drive trailing wheel to rotate, makes rickshaw advance; The handle of the continuous front wheel of middle armrest portion of advancing maintains car body balance and turns to, while turning to, rickshaw whole (containing vehicle body and wheel) all needs inside curved direction to tilt to overcome centnifugal force, because rickshaw in prior art is generally front and back two-wheeled, during turning, easily cause the contingency such as fall down to the ground, cause personal injury.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for prior art, provides a kind of easy control, manpower transportation that safety performance is high to turn to inclination angle Based Intelligent Control mechanism.
The technical solution of the utility model is such: manpower transportation turns to inclination angle Based Intelligent Control mechanism, comprise support, be arranged on the power take-off shaft on support, in mid-stent, be provided with longeron, in longeron upper end, be provided with crossbeam, the both sides of crossbeam are fixedly connected with support, described longeron lower end is flexibly connected with support, connecting portion at longeron and support is provided with return torsion spring, in longeron upper end, be provided with longitudinal rod, on longitudinal rod, be provided with roller and crossbeam activity crimping, in longeron upper end, be also provided with front rail, on front rail, be flexibly connected pitch angle control lever, pitch angle control lever becomes longitudinally setting and both sides to be respectively equipped with support roller, support roller is connected with crossbeam, on support, be respectively equipped with left and right directions and drive the arm of force, described left and right directions drives the arm of force to drive respectively one minute fitting rotary disk, a wherein bracing wire closure deflection machanism that divides fitting rotary disk, divide another bracing wire of fitting rotary disk to connect pitch angle control lever upper end.
Above-mentioned manpower transportation turns to inclination angle Based Intelligent Control mechanism, and described crossbeam is provided with front cross rail, in front cross rail bottom, is provided with guide pillar, and guide pillar becomes longitudinally to arrange; At guide pillar, be arranged with slide block outward, the front end of slide block is fixedly connected with the axle of support roller, at the axle front end of support roller, is provided with tooth bar, at front cross rail front end, be provided with driven wheel and transition gear, driven wheel and transition gear engagement, transition gear and tooth bar engagement are provided with interlock rotating disk in gear shaft; Described power take-off shaft is provided with at least one slide bar radially, radially on slide bar, be provided with centrifugal hammer, centrifugal hammer is provided with returning pull-spring, centrifugal hammer links by the inner sleeve of bracing wire and displacement ring, inner sleeve is actively socketed on power take-off shaft, between displacement ring and inner sleeve, is provided with bearing, and described displacement ring is also provided with pilot bar, pilot bar is fixed on support, displacement ring and pilot bar bearing fit; Described displacement ring links by bracing wire and interlock rotating disk.
Above-mentioned manpower transportation turns on the power take-off shaft described in the Based Intelligent Control mechanism of inclination angle and is evenly distributed with three radially slide bars, at every, radially on slide bar, is respectively equipped with centrifugal hammer, and each centrifugal hammer links by bracing wire and inner sleeve respectively.
Compared with prior art, driver's center of gravity that when technical scheme that the utility model provides is turned, longeron drives inside curved inclination and wheel keeps perpendicular to ground automatically, and the degree of dip of longeron changes along with the variation of the speed of a motor vehicle, the faster longeron of speed of a motor vehicle inclination angle will automatically become larger when turning, make the safety and stability of vehicle body when turning greatly surmount traditional two wheel rickshaw, easily control, safety performance is high, reduces the contingency such as fall down to the ground.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment 1;
Fig. 2 is that Figure 1A is to structural representation;
Fig. 3 is that Figure 1B is to structural representation;
Fig. 4 is that Fig. 1 C is to structural representation;
In figure: support 1, power take-off shaft 2, longeron 3, crossbeam 4, return torsion spring 5, longitudinal rod 6, roller 7, front rail 8, pitch angle control lever 9, support roller 10, left and right directions drives the arm of force 11, minute fitting rotary disk 12, front cross rail 13, guide pillar 14, slide block 15, tooth bar 16, driven wheel 17, transition gear 18, interlock rotating disk 19; Radially slide bar 20, centrifugal hammer 21, returning pull-spring 22, displacement ring 23, inner sleeve 24, pilot bar 25.
The specific embodiment
Below in conjunction with the specific embodiment; claim of the present utility model is done to further restriction; but do not form any restriction of the present utility model, the modification of the limited number of time that anyone makes within the scope of the utility model claim, still in claim protection domain of the present utility model.
Embodiment 1
A kind of manpower transportation of the present utility model turns to inclination angle Based Intelligent Control mechanism, consult shown in Fig. 1 to Fig. 4, comprise support 1, be arranged on the power take-off shaft 2 on support 1, at support 1 middle part, be provided with longeron 3, in longeron 3 upper ends, be provided with crossbeam 4, the both sides of crossbeam 4 are fixedly connected with support 1, and longeron 3 lower ends are flexibly connected with support 1, at longeron 3 and the connecting portion of support 1, are provided with return torsion spring 5, can make longeron 3 set back, namely recover it perpendicular to the state on ground.In longeron 3 upper ends, be provided with longitudinal rod 6, on longitudinal rod 6, be provided with roller 7 and crossbeam 4 activity crimping, in longeron 3 upper ends, be also provided with front rail 8, on front rail 8, be flexibly connected pitch angle control lever 9, 9 one-tenth longitudinal settings of pitch angle control lever and both sides are respectively equipped with support roller 10, support roller 10 is connected with crossbeam 3, on support 1, be respectively equipped with left and right directions and drive the arm of force 11, described left and right directions drives the arm of force 11 to drive respectively one minute fitting rotary disk 12, divide the axial top of fitting rotary disk 12 also to establish power torsion spring once, described left and right directions drives between the arm of force 11 and minute fitting rotary disk 12 and is also provided with one group of universal coupling, this group universal coupling is to be joined and formed by a plurality of universal coupling monomers, a wherein bracing wire closure deflection machanism that divides fitting rotary disk 12, divide the screen resilience that returns power torsion spring of fitting rotary disk 12 tops to avoid the lax of bracing wire, divide another bracing wire of fitting rotary disk 12 to connect pitch angle control lever 9 upper ends, left parts fitting rotary disk on the right side to driving one group of universal coupling of the arm of force to drive, the bracing wire being connected with rotating disk drives deflection machanism to rotate, left parts fitting rotary disk on the right side to driving one group of universal coupling of the arm of force to drive, the bracing wire being connected with rotating disk again drives deflection machanism to rotate, and realization turns to.
In order more easily to control inclination angle, on crossbeam 4, be provided with front cross rail 13, in front cross rail 13 bottoms, be provided with guide pillar 14,14 one-tenth longitudinally settings of guide pillar; Outside guide pillar 14, be arranged with slide block 15, the front end of slide block 15 is fixedly connected with the axle of support roller 10, axle front end at support roller 10 is provided with tooth bar 16, at front cross rail 13 front ends, be provided with driven wheel 17 and transition gear 18, driven wheel 17 and transition gear 18 engagements, transition gear 18 and tooth bar 16 engagements are provided with interlock rotating disk 19 on driven wheel 17 axles, and interlock rotating disk 19 axial end portions are also provided with a return torsion spring; Described power take-off shaft 2 is provided with three radially slide bars 20, radially on slide bar 20, be respectively equipped with centrifugal hammer 21, each centrifugal hammer 21 is provided with returning pull-spring 22, each centrifugal hammer 21 is by inner sleeve 24 interlocks of bracing wire and displacement ring 23, inner sleeve 24 is actively socketed on power take-off shaft 2, between displacement ring 23 and inner sleeve 24, is provided with bearing, and described displacement ring 23 is also provided with pilot bar 25, pilot bar 25 is fixed on support 1, displacement ring 23 and pilot bar 25 bearing fits; Described displacement ring 23 is by bracing wire and 19 interlocks of interlock rotating disk, and the screen resilience of the return torsion spring of interlock rotating disk 19 axial end portions has effectively prevented the loosening of bracing wire.
During use, bracing wire pulls driven wheel 17 and transition gear 18, and then band carry-over bar 16, makes support roller 10 with speed of a motor vehicle change, thereby the removable amplitude of the front rail 8 of pitch angle control lever 9 flexible connections is changed with the speed of a motor vehicle, make the swingable inclination angle scope of longeron 3 change with the speed of a motor vehicle; Meanwhile, left and right directions drives the arm of force 11 by one group of end to end universal coupling, to drive one minute fitting rotary disk 12 respectively, and a wherein bracing wire of minute fitting rotary disk 12 pulls pitch angle control lever 9 upper ends, finally realizes the swing inclination angle of longeron 3.
Above combination most preferred embodiment is described the utility model, but the utility model is not limited to the embodiment of above announcement, and should contain the various modifications of carrying out according to essence of the present utility model, equivalent combinations.
Claims (3)
1. a manpower transportation turns to inclination angle Based Intelligent Control mechanism, comprise support (1), be arranged on the power take-off shaft (2) on support (1), at support (1) middle part, be provided with longeron (3), in longeron (3) upper end, be provided with crossbeam (4), the both sides of crossbeam (4) are fixedly connected with support (1), it is characterized in that, described longeron (3) lower end is flexibly connected with support (1), at longeron (3) and the connecting portion of support (1), be provided with return torsion spring (5), in longeron (3) upper end, be provided with longitudinal rod (6), on longitudinal rod (6), be provided with roller (7) and crossbeam (4) activity crimping, in longeron (3) upper end, be also provided with front rail (8), the upper pitch angle control lever (9) that is flexibly connected of front rail (8), pitch angle control lever (9) becomes longitudinally setting and both sides to be respectively equipped with support roller (10), support roller (10) is connected with crossbeam (4), on support (1), be respectively equipped with left and right directions and drive the arm of force (11), described left and right directions drives the arm of force (11) to drive respectively one minute fitting rotary disk (12), a wherein bracing wire closure deflection machanism that divides fitting rotary disk (12), divide another bracing wire of fitting rotary disk (12) to connect pitch angle control lever (9) upper end.
2. manpower transportation according to claim 1 turns to inclination angle Based Intelligent Control mechanism, it is characterized in that, described crossbeam (4) is provided with front cross rail (13), in front cross rail (13) bottom, is provided with guide pillar (14), and guide pillar (14) becomes longitudinally to arrange, outside guide pillar (14), be arranged with slide block (15), the front end of slide block (15) is fixedly connected with the axle of support roller (10), axle front end at support roller (10) is provided with tooth bar (16), at front cross rail (13) front end, be provided with driven wheel (17) and transition gear (18), driven wheel (17) and transition gear (18) engagement, transition gear (18) and tooth bar (16) engagement are provided with interlock rotating disk (19) on driven wheel (17) axle, described power take-off shaft (2) is provided with at least one slide bar (20) radially, radially on slide bar (20), be provided with centrifugal hammer (21), centrifugal hammer (21) is provided with returning pull-spring (22), centrifugal hammer (21) is by inner sleeve (24) interlock of bracing wire and displacement ring (23), inner sleeve (24) is actively socketed on power take-off shaft (2), between displacement ring (23) and inner sleeve (24), be provided with bearing, described displacement ring (23) is also provided with pilot bar (25), pilot bar (25) is fixed on support (1), displacement ring (23) and pilot bar (25) bearing fit, described displacement ring (23) is by bracing wire and interlock rotating disk (19) interlock.
3. manpower transportation according to claim 2 turns to inclination angle Based Intelligent Control mechanism, it is characterized in that, on described power take-off shaft (2), be evenly distributed with three radially slide bars (20), at every, radially on slide bar (20), be respectively equipped with centrifugal hammer (21), each centrifugal hammer (21) is respectively by bracing wire and inner sleeve (24) interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437844.3U CN203450290U (en) | 2013-07-22 | 2013-07-22 | Intelligent steering inclination control mechanism for human-powered vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437844.3U CN203450290U (en) | 2013-07-22 | 2013-07-22 | Intelligent steering inclination control mechanism for human-powered vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203450290U true CN203450290U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320437844.3U Expired - Lifetime CN203450290U (en) | 2013-07-22 | 2013-07-22 | Intelligent steering inclination control mechanism for human-powered vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203450290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332252A (en) * | 2013-07-22 | 2013-10-02 | 黄东子 | Intelligent control mechanism for steering inclination angle of human powered vehicle |
-
2013
- 2013-07-22 CN CN201320437844.3U patent/CN203450290U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332252A (en) * | 2013-07-22 | 2013-10-02 | 黄东子 | Intelligent control mechanism for steering inclination angle of human powered vehicle |
| CN103332252B (en) * | 2013-07-22 | 2015-09-02 | 黄东子 | Manpower transportation turns to inclination angle Based Intelligent Control mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140226 Effective date of abandoning: 20150902 |
|
| RGAV | Abandon patent right to avoid regrant |