CN203469464U - Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion - Google Patents
Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion Download PDFInfo
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- CN203469464U CN203469464U CN201320477267.0U CN201320477267U CN203469464U CN 203469464 U CN203469464 U CN 203469464U CN 201320477267 U CN201320477267 U CN 201320477267U CN 203469464 U CN203469464 U CN 203469464U
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Abstract
The utility model discloses a front wheel steering mechanism of a steerable three-wheel carbon-free trolley driven through energy conversion. The mechanism comprises a steering fixing device, a front wheel screw rod, a screw rod support, an angle regulator, a driven rod, a front wheel, a front wheel retainer, a sliding sleeve support, a groove cam and a rope (C). The rotary front wheel screw rod is arranged in the screw rod support, the screw rod support is fixed to the steering fixing device, the lower end of the front wheel screw rod is provided with the front wheel retainer, the front wheel is disposed on the front wheel retainer, the middle of the front wheel screw rod is fixedly provided with the angle regulator, the angle regulator is connected with one end of the driven rod, the other end of the driven rod is connected with the groove cam, the groove cam is arranged on a trolley frame and is connected with a drive shaft right line wheel of a rear wheel drive mechanism through the rope (C), the driven rod is sleeved with the sliding sleeve support, and the sliding sleeve support is arranged on the trolley frame. By means of the mode, the energy utilization rate is high, the motion track is precise, processing and manufacturing cost is low, and the weight of a trolley body is low.
Description
Technical field
The utility model relates to mechanical energy application, particularly relates to the foresteerage gear of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion.
Background technology
Carbon-free dolly is a kind ofly power potential energy can be converted to mechanical energy, and can be used for the mechanical device that drives carriage walking and turn to.Carbon-free dolly adopts the stable structure of tricycle structure, can when moving ahead, automatically avoid the barrier in road ahead.The great advantage of carbon-free dolly is exactly the conversion between potential energy and mechanical energy, has solved the vividly method of energy of organic energy production of burning.Carbon-free dolly take gravitional force as unique energy, realized truly carbon-free.For example, but original carbon-free dolly lacks research aspect turning to flexibly: stability when the turning to flexibly of car body, car body turn to etc.Carbon-free dolly must guarantee when turning to more laborsaving, keeps the stability of vehicle body simultaneously, can make its practicality become higher.
Summary of the invention
The technical problem that the utility model mainly solves is to provide the foresteerage gear of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion, its capacity usage ratio is high, movement locus accurate, processing and manufacturing cost is low, car body quality is light, it is reliable and stable to move ahead, and can adapt to the carbon-free dolly of " obstacle detouring " contest three-wheel being driven by power conversion of avoiding being placed with different spacing barrier.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the foresteerage gear that the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion is provided, the foresteerage gear of the carbon-free dolly of turned to three-wheel that should be driven by power conversion comprises and turns to fixture, front-wheel screw rod, screw bracket, angle demodulator, follower lever, front vehicle wheel, front-wheel retainer, sliding sleeve support, groove cam and cotton rope (C), described rotating front-wheel screw rod is arranged in screw bracket, screw bracket is fixed on and turns to fixture, the lower end of front-wheel screw rod is provided with front-wheel retainer, on front-wheel retainer, front vehicle wheel is installed, the centre position of front-wheel screw rod is fixed with angle demodulator, the one end that is connecting follower lever on angle demodulator, the other end of follower lever is connected to groove cam, groove cam is installed on vehicle frame, groove cam is connected to the right line wheel of driving shaft of rear wheel drive mechanism by cotton rope (C), on follower lever, cover has sliding sleeve support, sliding sleeve support is installed on vehicle frame,
Preferably, described screw bracket is by bolt and turn to fixture to be installed together, and screw bracket endoporus is provided with two bearings, and the bearing of top is deep groove ball bearing, and the bearing of below is for being subject to the thrust ball bearing of responsive to axial force;
Preferably, described front-wheel screw rod is assembled together by bearing and screw bracket, and front-wheel screw rod upper end is provided with screw thread, and screw rod upper end is screwed with the double nut that can regulate dolly front vehicle wheel height.
The beneficial effects of the utility model are: the foresteerage gear of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model, capacity usage ratio is high, movement locus is accurate, processing and manufacturing cost is low, car body quality light, it is reliable and stable to move ahead, and can adapt to the carbon-free dolly of " obstacle detouring " contest three-wheel being driven by power conversion of avoiding being placed with different spacing barrier.
Accompanying drawing explanation
Fig. 1 is the structural representation of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model;
Fig. 2 is the foresteerage gear structure enlarged diagram of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model;
Fig. 3 is the groove cam enlarged diagram of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model;
Fig. 4 is the follower lever schematic diagram of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model;
Fig. 5 is the screw bracket schematic diagram of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model;
Fig. 6 is the front-wheel retainer schematic diagram of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, to the utility model, preferred embodiment is described in detail, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1 to Fig. 6, the utility model embodiment comprises:
The foresteerage gear of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion, the foresteerage gear of the carbon-free dolly of turned to three-wheel that should be driven by power conversion comprises and turns to fixture 10, front-wheel screw rod 8, screw bracket 9, angle demodulator 11, follower lever 12, front vehicle wheel 13, front-wheel retainer 14, sliding sleeve support 15, groove cam 16 and cotton rope (C) 26, described rotating front-wheel screw rod 8 is arranged in screw bracket 9, screw bracket 9 is fixed on and turns to fixture 10, the lower end of front-wheel screw rod 9 is provided with front-wheel retainer 14, front vehicle wheel 13 is installed on front-wheel retainer 14, the centre position of front-wheel screw rod 8 is fixed with angle demodulator 11, angle demodulator 11 is connecting one end of follower lever 12, the other end of follower lever 12 is connected to groove cam 16, groove cam 16 is installed on vehicle frame 6, groove cam 16 is connected to the right line wheel 18 of driving shaft of rear wheel drive mechanism 31 by cotton rope (C) 26, on follower lever 12, cover has sliding sleeve support 15, sliding sleeve support 15 is installed on vehicle frame 6,
Described screw bracket 9 is by bolt and turn to fixture 10 to be installed together, and screw bracket 9 endoporus are provided with two bearings, and the bearing of top is deep groove ball bearing, and the bearing of below is for being subject to the thrust ball bearing of responsive to axial force; Described front-wheel screw rod 8 is assembled together by bearing and screw bracket 9, and front-wheel screw rod 8 upper ends are provided with screw thread, and screw rod upper end is screwed with the double nut that can regulate dolly front vehicle wheel 13 height.
The foresteerage gear of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion of the utility model, capacity usage ratio is high, movement locus is accurate, processing and manufacturing cost is low, car body quality light, it is reliable and stable to move ahead, and can adapt to the carbon-free dolly of " obstacle detouring " contest three-wheel being driven by power conversion of avoiding being placed with different spacing barrier.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. the foresteerage gear of the carbon-free dolly of the turned to three-wheel being driven by power conversion, it is characterized in that: the foresteerage gear of the carbon-free dolly of turned to three-wheel that should be driven by power conversion comprises and turns to fixture, front-wheel screw rod, screw bracket, angle demodulator, follower lever, front vehicle wheel, front-wheel retainer, sliding sleeve support, groove cam and cotton rope (C), described rotating front-wheel screw rod is arranged in screw bracket, screw bracket is fixed on and turns to fixture, the lower end of front-wheel screw rod is provided with front-wheel retainer, on front-wheel retainer, front vehicle wheel is installed, the centre position of front-wheel screw rod is fixed with angle demodulator, the one end that is connecting follower lever on angle demodulator, the other end of follower lever is connected to groove cam, groove cam is installed on vehicle frame, groove cam is connected to the right line wheel of driving shaft of rear wheel drive mechanism by cotton rope (C), on follower lever, cover has sliding sleeve support, sliding sleeve support is installed on vehicle frame.
2. the foresteerage gear of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion according to claim 1, it is characterized in that: described screw bracket is by bolt and turn to fixture to be installed together, screw bracket endoporus is provided with two bearings, the bearing of top is deep groove ball bearing, and the bearing of below is for being subject to the thrust ball bearing of responsive to axial force.
3. the foresteerage gear of the carbon-free dolly of a kind of turned to three-wheel being driven by power conversion according to claim 1, it is characterized in that: described front-wheel screw rod is assembled together by bearing and screw bracket, front-wheel screw rod upper end is provided with screw thread, and screw rod upper end is screwed with the double nut that can regulate dolly front vehicle wheel height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477267.0U CN203469464U (en) | 2013-08-06 | 2013-08-06 | Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477267.0U CN203469464U (en) | 2013-08-06 | 2013-08-06 | Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203469464U true CN203469464U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320477267.0U Expired - Fee Related CN203469464U (en) | 2013-08-06 | 2013-08-06 | Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion |
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| Country | Link |
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| CN (1) | CN203469464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357181A (en) * | 2013-08-06 | 2013-10-23 | 苏州市职业大学 | Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion |
| CN110152316A (en) * | 2019-04-30 | 2019-08-23 | 广东工业大学 | Carbon-free trolley |
-
2013
- 2013-08-06 CN CN201320477267.0U patent/CN203469464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357181A (en) * | 2013-08-06 | 2013-10-23 | 苏州市职业大学 | Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion |
| CN110152316A (en) * | 2019-04-30 | 2019-08-23 | 广东工业大学 | Carbon-free trolley |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140806 |
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| EXPY | Termination of patent right or utility model |