CN2799356Y - Planetary gear chain joint type obstacle-surmounting truck chassis - Google Patents
Planetary gear chain joint type obstacle-surmounting truck chassis Download PDFInfo
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- CN2799356Y CN2799356Y CN 200520096760 CN200520096760U CN2799356Y CN 2799356 Y CN2799356 Y CN 2799356Y CN 200520096760 CN200520096760 CN 200520096760 CN 200520096760 U CN200520096760 U CN 200520096760U CN 2799356 Y CN2799356 Y CN 2799356Y
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- vehicle body
- obstacle
- surmounting
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Abstract
The utility model provides a chassis of a planetary wheel chain joint type obstacle-surmounting vehicle. A chassis vehicle body is divided into a front vehicle body and a back vehicle body which are connected into a whole through a connecting shaft, and the front vehicle body and the back vehicle body are both provided with a planetary wheel. Because the front vehicle body and the back vehicle body rotate up and down with large angle, the utility model can automatically adjust the upper and the lower torque angles of the vehicle body when the vehicle meets an obstacle during running. Additionally, planetary wheels have rolling and surmounting capability, so that the vehicle can surmount the obstacle higher than the vehicle and can surmount a large-sized vertical obstacle or a stairway to be suitable for various complicated topography. The utility model has notable carrying capacity and obstacle-surmounting capacity.
Description
Affiliated technical field
The utility model relates to a kind of barrier-exceeding vehicle chassis, a kind of specifically satellite gear interlinkage barrier-exceeding vehicle chassis.
Background technology
Existing various barrier-exceeding vehicle or cart for travelling up or down stairs, its chassis all are mono-car body chassis, because its center of gravity fixes, obstacle climbing ability is restricted, and the height and the span of the obstacle that makes it to ascend are restricted, and the ubiquity carrying is few, the problem of obstacle climbing ability difference.
Summary of the invention
The utility model provides a kind of satellite gear interlinkage barrier-exceeding vehicle chassis, and it is big to have a load-carrying capacity, the distinguishing feature that obstacle climbing ability is strong.
The technical scheme that the utility model adopted is: the chassis car body is divided into front vehicle body and two parts of aftercarriage, respectively be provided with a satellite gear before and after the both sides of front vehicle body, respectively establish a satellite gear below the employing adapter shaft connection aftercarriage above the rear portion of front vehicle body, the afterbody both sides of its aftercarriage.
The utility model is because the front and back car body adopts adapter shaft to connect as one, the rotational angle up and down of car body is big before and after making it, run into obstacle when travelling and to adjust the angle of torque up and down of car body voluntarily, in addition link form before, during and after the ability more of rolling that satellite gear had on both sides, more strengthened obstacle climbing ability of the present utility model.
The beneficial effects of the utility model are: front and back descend activity point of view big on the whole, can cross the obstacle that exceeds self, the ability of climbing up and over is very strong, vertical obstacle or the stair that can ascend and be difficult to pass through, can adapt to the ruins that the house caves in, the landform of various complexity such as narrow and small corridor is used.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model obstacle detouring view.
The specific embodiment
Among Fig. 1: satellite gear 4 before and after the both sides of front vehicle body 1 connects aftercarriage 2, the afterbody satellite gear 4 of aftercarriage 2 by adapter shaft 3 above the rear portion of front vehicle body 1.
Among Fig. 2: the front end satellite gear 4 of front vehicle body 1 obstacle 5 of ascending, rear portion satellite gear 4 connects aftercarriages 2, the afterbody satellite gear 4 of aftercarriage 2 by adapter shaft 3 above the rear portion of front vehicle body 1.
When the utility model is implemented, can driving motor be installed respectively at the position of each satellite gear 4 on front vehicle body 1 and aftercarriage 2 both sides, when travelling, each satellite gear 4 all has the ability of climbing up and over, when turning to, can allow front vehicle body 1 and aftercarriage 2 electrical motor on one side just change the electrical motor counter-rotating of another side, can turn-take in the original place by differential, can realize that any radius turns to after adding alignment circuit.
Claims (1)
1, a kind of satellite gear interlinkage barrier-exceeding vehicle chassis is characterized in that: be provided with satellite gear (4) before and after the both sides of front vehicle body (1), the rear portion of front vehicle body (1) is connected with aftercarriage (2) by adapter shaft (3), and the afterbody of aftercarriage (2) has satellite gear (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520096760 CN2799356Y (en) | 2005-06-13 | 2005-06-13 | Planetary gear chain joint type obstacle-surmounting truck chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520096760 CN2799356Y (en) | 2005-06-13 | 2005-06-13 | Planetary gear chain joint type obstacle-surmounting truck chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2799356Y true CN2799356Y (en) | 2006-07-26 |
Family
ID=36841851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520096760 Expired - Fee Related CN2799356Y (en) | 2005-06-13 | 2005-06-13 | Planetary gear chain joint type obstacle-surmounting truck chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2799356Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323256B (en) * | 2008-07-10 | 2010-06-02 | 中国农业大学 | Obstacle-cross driving and running mechanism |
| CN101462563B (en) * | 2009-01-16 | 2011-06-29 | 谢哲 | Archimedes spiral wheel for stair climbing vehicle and double-rocking lever mechanism |
| CN102390443A (en) * | 2011-10-11 | 2012-03-28 | 枣庄学院 | Crawler-belt-type obstacle-navigation vehicle with planetary gears |
| CN104890752A (en) * | 2015-06-15 | 2015-09-09 | 华中科技大学 | Planet wheel type obstacle surmounting robot |
| CN107856759A (en) * | 2017-10-26 | 2018-03-30 | 青岛大学 | Telecontrol equipment and its application using changeable wheelbase as driving |
| CN110254492A (en) * | 2019-06-28 | 2019-09-20 | 北京史河科技有限公司 | A kind of obstacle detouring chassis |
| CN112249137A (en) * | 2020-11-06 | 2021-01-22 | 国家电网有限公司 | Wire pole transport vechicle convenient to climbing and turn to |
-
2005
- 2005-06-13 CN CN 200520096760 patent/CN2799356Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323256B (en) * | 2008-07-10 | 2010-06-02 | 中国农业大学 | Obstacle-cross driving and running mechanism |
| CN101462563B (en) * | 2009-01-16 | 2011-06-29 | 谢哲 | Archimedes spiral wheel for stair climbing vehicle and double-rocking lever mechanism |
| CN102390443A (en) * | 2011-10-11 | 2012-03-28 | 枣庄学院 | Crawler-belt-type obstacle-navigation vehicle with planetary gears |
| CN104890752A (en) * | 2015-06-15 | 2015-09-09 | 华中科技大学 | Planet wheel type obstacle surmounting robot |
| CN107856759A (en) * | 2017-10-26 | 2018-03-30 | 青岛大学 | Telecontrol equipment and its application using changeable wheelbase as driving |
| CN110254492A (en) * | 2019-06-28 | 2019-09-20 | 北京史河科技有限公司 | A kind of obstacle detouring chassis |
| CN112249137A (en) * | 2020-11-06 | 2021-01-22 | 国家电网有限公司 | Wire pole transport vechicle convenient to climbing and turn to |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060726 |