阅读说明：本技术 一种可收放桨叶的新型的水陆两栖车轮 (It is a kind of can folding and unfolding blade novel amphibious wheel ) 是由 胡三宝 李梦坤 沈振方 潘文博 凌宁 于 2019-08-01 设计创作，主要内容包括：本发明提供一种可收放桨叶的新型的水陆两栖车轮,包括车轮本体、电机、齿轮传动机构、桨叶、凹槽齿；所述齿轮传动机构包括大齿轮、小齿轮、一对锥齿轮副,所述大齿轮可绕车轮本体旋转,其圆心与车轮本体圆心同轴；所述电机与大齿轮上的凹槽齿啮合连接,所述锥齿轮副与锥齿轮副相互啮合,与锥齿轮副通过轴连接的小齿轮与大齿轮相互啮合；所述车轮本体的外侧面板上开有限位空腔,所述锥齿轮副一端面的连接杆贯穿桨叶上的轴孔后固定在限位空腔内。本发明通过收放车轮的限位空腔内的桨叶的方式提高水上航行速度,结构简单、使用方便、实用性强。(The present invention provide it is a kind of can folding and unfolding blade novel amphibious wheel, including wheel ontology, motor, gear drive, blade, groove tooth；The gear drive includes gear wheel, pinion gear, bevel-gear sett pair, and the gear wheel can be rotated around wheel ontology, and the center of circle and the wheel ontology center of circle are coaxial；The motor is connect with the groove tooth engagement on gear wheel, and the bevel gear pair and bevel gear pair are intermeshed, and is intermeshed with bevel gear pair by the pinion gear and gear wheel of axis connection；Limit cavity is provided on the outer side panel of the wheel ontology, the connecting rod of one end face of bevel gear pair is fixed in limit cavity after the axis hole on blade.The present invention improves water sailing speed by way of the blade in the limit cavity of folding and unfolding wheel, and structure is simple, easy to use, practical.)

1. one kind can folding and unfolding blade novel amphibious wheel, it is characterised in that: including wheel ontology (1), motor (2), Gear drive, blade (7), groove tooth (8)；The gear drive includes gear wheel (3), pinion gear (4), a pair of of cone Gear pair (5-1,5-2), the gear wheel (3) can rotate around wheel ontology (1), and the center of circle and wheel ontology (1) center of circle are coaxial； The motor (2) engages connection with the groove tooth (8) on gear wheel (3), the bevel gear pair (5-1) and bevel gear pair (5-2) Intermeshing is intermeshed with bevel gear pair (5-1) by the pinion gear (4) of axis connection and gear wheel (3)；

Limit cavity (12), the connection of bevel gear pair (5-2) end face are provided on the outer side panel of the wheel ontology (1) Bar is fixed in limit cavity (12) after the axis hole (11) on blade (7).

2. one kind according to claim 1 can folding and unfolding blade novel amphibious wheel, it is characterised in that: the cone The outer surface of the connecting rod of the end face gear pair (5-2) is followed successively by prismatic (9), cylindrical type (10).

3. one kind according to claim 2 can folding and unfolding blade novel amphibious wheel, it is characterised in that: the paddle The prismatic outer surface of the connecting rod of axis hole (11) and the end face bevel gear pair (5-2) on leaf (7) is cooperatively connected.

4. one kind according to claim 3 can folding and unfolding blade novel amphibious wheel, it is characterised in that: the axis Hole (11) is hexagon, is cooperatively connected with the six prismatics outer surface of connecting rod.

5. one kind according to claim 1 or 4 can folding and unfolding blade novel amphibious wheel, it is characterised in that: institute Motor (2) is stated to be fixed on wheel ontology (1).

6. one kind according to claim 5 can folding and unfolding blade novel amphibious wheel, it is characterised in that: the use In hole of the axis of connection pinion gear (4) and bevel gear pair (5-1) in limit cavity (12)；The bevel gear pair (5-1) with Bevel gear pair (5-2) field of conjugate action is located in limit cavity (12).

7. one kind according to claim 6 can folding and unfolding blade novel amphibious wheel, it is characterised in that: the paddle Leaf (7) is located in limit cavity (12).

8. one kind according to claim 7 can folding and unfolding blade novel amphibious wheel, it is characterised in that: it is described recessed Slot tooth (8) is located on the circumference of gear wheel (3).

9. one kind according to claim 8 can folding and unfolding blade novel amphibious wheel, it is characterised in that: the paddle The number of leaf (7) is no less than 3.

10. one kind according to claim 9 can folding and unfolding blade novel amphibious wheel, it is characterised in that: it is described Blade (7) is evenly distributed on the outer side panel of wheel ontology (1).

Technical field

The invention belongs to amphibious art of wheels, in particular to it is a kind of can folding and unfolding blade novel amphibious wheel.

Background technique

Amphibious vehicle has both the characteristic of vehicle and ship, can land traveling and water sailing, therefore it is in communications and transportation It has broad application prospects with military aspect.With the continuous development in city, it is especially now arranged in time of peace, people's Trip mode is more and more, amphibious vehicle gradually also tending to civil nature.Amphibious vehicle has dewatering type and water skiing at present Type two major classes, common dewatering type amphibious vehicle depends merely on wheel on the water or crawler belt is struck, and velocity on water is not very high.Cause This, it is urgent to provide a kind of amphibious vehicle wheels that amphibious vehicle route speed on the water can be improved.

Summary of the invention

Background technique there are aiming at the problem that, the present invention provide it is a kind of can folding and unfolding blade novel amphibious wheel, For improving the route speed of amphibious vehicle on the water.

In order to solve the above technical problems, the present invention adopts the following technical scheme:

It is a kind of can folding and unfolding blade novel amphibious wheel, including wheel ontology, motor, gear drive, paddle Leaf, groove tooth；The gear drive includes gear wheel, pinion gear, bevel-gear sett pair, and the gear wheel can be around wheel sheet Body rotation, the center of circle and the wheel ontology center of circle are coaxial；The motor is connect with the groove tooth engagement on gear wheel, the bevel gear It is secondary to be intermeshed with bevel gear pair, it is intermeshed with bevel gear pair by the pinion gear and gear wheel of axis connection；

Limit cavity is provided on the outer side panel of the wheel ontology, the connecting rod of one end face of bevel gear pair runs through paddle It is fixed on after axis hole on leaf in limit cavity.

The outer surface of the connecting rod of the bevel gear pair end face is followed successively by prismatic, cylindrical type.

The prismatic outer surface of the connecting rod of axis hole and bevel gear pair end face on the blade is cooperatively connected.

The axis hole is hexagon, is cooperatively connected with the six prismatics outer surface of connecting rod.

The motor is fixed on wheel ontology.

The hole of the axis on limit cavity for connecting pinion gear and bevel gear pair；The bevel gear pair and cone tooth The wheel set field of conjugate action is located in limit cavity.

The blade is located in limit cavity.

The groove tooth position is on the circumference of gear wheel.

The number of the blade is no less than 3.

The blade is evenly distributed on the outer side panel of wheel ontology.

Compared with prior art, the invention has the benefit that

The present invention is by the folding and unfolding blade in wheel, and in travel over land, blade just mails the limit cavity in wheel It is interior, agree with together with wheel；When navigating by water on the water, the blade expansion mailed in the limit cavity of wheel is provided to vehicle Power when driving waterborne improves water sailing speed, improves the efficiency of striking of wheel on the water.

Detailed description of the invention

Fig. 1 the structural representation of present invention；

Blade deployed configuration schematic diagram Fig. 2 of the invention；

Blade contraction structure schematic diagram Fig. 3 of the invention；

Interior arrangement structural schematic diagram Fig. 4 of the invention；

Interior arrangement connection relationship diagram Fig. 5 of the invention；

Paddle mounting structure schematic diagram Fig. 6 of the invention；

Limit cavity structure schematic diagram Fig. 7 of the invention.

Wherein, 1-wheel ontology, 2-motors, 3-gear wheels, 4-pinion gears, 5-1-bevel gear pair, 5-2-cone tooth Wheel set, 7-blades, 8-groove teeth, 9-prismatics, 10-cylindrical types, 11-axis holes, 12-limit cavitys, 13-holes.

Specific embodiment

The invention will be further described for embodiment shown in reference to the accompanying drawing.