Propeller propulsion device and amphibian vehicle
A technology of a propulsion device and a propeller is applied in the field of amphibious vehicles, which can solve the problems of poor maneuverability, large turning radius and inflexible steering of amphibious vehicles, and achieve the effect of enhancing maneuverability and improving flexibility.
Pending Publication Date: 2017-09-05
新疆沙漠虎特种车辆科技有限公司
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Problems solved by technology
However, its large turning radius and inflexible steering lead to poor maneuverability of the amphibious vehicle
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[0038] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the application according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. . In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
[0039] Such as figure 1 As shown, a propeller propulsion device proposed by an embodiment of the present invention includes: frame 1, first transmission shaft 7, first drive mechanism 5, movable support 6, adjustment oil cylinder 4, second drive mechanism 3, the first Two drive shafts 2 and propeller mechanism 8;
[0040] Frame 1 is the car body of the amphibi...
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The invention relates to the technical field of vehicles, and in particular to a propeller propulsion device and an amphibian vehicle. The propeller propulsion device comprises a first driving mechanism, first transmission shafts, a second driving mechanism, second transmission shafts, and a propeller mechanism; the first driving mechanism comprises first power components and first transmission components; the first transmission components are rotatably arranged on a housing, and are transmissively connected to the first power components; the first transmission shafts can slide up and down relative to the first transmission components, and can be driven to rotate; the second driving mechanism comprises second power components and second transmission components; the second transmission components are rotatably arranged on the housing, and are transmissively connected to the second power components; the second transmission shafts can be selectively engaged with the second transmission components; the impeller mechanism comprises propeller bearings and propellers; the propeller bearings are fixed on the first transmission shafts; the propellers can be rotatably arranged on the propeller bearings; and the second transmission shafts are transmissively connected to the propellers. By adopting the invention, the maneuverability of the amphibian vehicle in water can be enhanced.
Description
technical field [0001] The invention relates to the technical field of amphibious vehicles, in particular to a propeller propulsion device and an amphibious vehicle. Background technique [0002] At present, the propulsion device of an amphibious vehicle is often simply superimposed by two types of propulsion devices, the propeller is generally fixed on the amphibious vehicle, and the recoil force of the water is used to push the amphibious vehicle forward. The thrust direction is only along the The rear of the car points to the front of the car. To change the direction of travel of the car, it can only be realized by turning to the rudders arranged at the rear of the car. However, its large turning radius and inflexible steering result in poor maneuverability of the amphibious vehicle. Contents of the invention [0003] In view of this, the present invention provides a propeller propulsion device and an amphibious vehicle, the main purpose of which is to improve the ste...
Claims
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IPC IPC(8): B60F3/00
CPCB60F3/0007
Inventor 邓禄成刘洪国
Owner 新疆沙漠虎特种车辆科技有限公司