Paddling rudder for entertainment ship
Technical field:
The present invention relates to a kind of paddle and rudder, particularly a kind of for peculiar to vessel stroke of rudder of amusement on water.
Technical background:
At present our paddle that can see, use certain technology that needs, general young man, particularly the most people of the young man in the city can not use, so many entertainment selection of rowing the boat day by day reduces by in the tourist district or park in waters, and generation in the storage battery ship, this does not enjoy oneself to heart's content for visitor recreational for ecological, environmental protective and unfavorable yet.
Summary of the invention:
Purpose of the present invention is to provide a kind of oar of can working as to draw, and more easily draws than oar, can work as again rudder and make, and has the Paddling rudder for entertainment ship of good yaw rudder effect.The object of the present invention is achieved like this: Paddling rudder for entertainment ship, comprise pedestal, front head tube, handgrip and stroke rudder main part, it is characterized in that: draw the rudder main part by drawing bar, two strokes of leaves, backer's seat, rear backer and two front backers consist of, two strokes of leaves are rotationally connected with the bottom of drawing bar, the bottom of drawing bar connects backer's seat, backer's seat becomes equicrural triangle, two jiaos of the isosceles base each fix a front backer, the isosceles drift angle is fixed a rear backer, drawing bar and front head tube is rotatably connected, pedestal is by base plate, the pedestal bar, rotating cylinder and flute profile button consist of, and the flute profile button is fixed in front head tube, and flute profile button and rotating cylinder are rotatably connected, rotating cylinder is connected with the top of pedestal bar, base plate is connected with the bottom of pedestal bar, and handgrip inserts the top of drawing bar, and is locked with pipe clamp.
The invention has the beneficial effects as follows: the present invention allow rowing the boat become convenient easily, allow this ancient conventional motion of rowing the boat can become more widely the numerous common people's outdoor activity and entertainment selection.
Description of drawings:
Fig. 1 is structure of the present invention and before pushes away the figure that moves ahead;
Fig. 2 be structure of the present invention and after retract and try hard to;
Among the figure: 1-pedestal, 2-front head tube, 3-handgrip, 4-stroke rudder main part; Wherein pedestal 1 also comprises: 11-base plate, 12-pedestal bar, 13-rotating cylinder, 14-flute profile button; Drawing rudder main part 4 also comprises: 41-stroke bar, 42-stroke leaf, 43-backer seat, 44-rear backer, 45-front backer.
The specific embodiment:
According to Fig. 1, Fig. 2, described Paddling rudder for entertainment ship comprises pedestal 1, front head tube 2, handgrip 3 and draws rudder main part 4;
Described pedestal 1, comprise base plate 11, pedestal bar 12, rotating cylinder 13 and flute profile button 14, described base plate 11 is sideband gap, four jiaos of square parts that rush with holes, described pedestal bar 12 is one section metal tube, described rotating cylinder 13 is blanks of a thick-walled tube, described flute profile button 14 is that one or two Edge Bend becomes grooved, the blanked part that the both sides of bending are with holes, described pedestal bar 14 upper ends welding rotating cylinder 13, lower end welding base plate 11, described flute profile button 14 welds with the middle part of described front head tube 2, and described flute profile button 14 is by being rotatably connected to lock bolt and described rotating cylinder 13.
Described stroke of rudder main part 4, comprise and draw bar 41, draw leaf 42, backer's seat 43, rear backer 44 and front backer 45, the bottom that described stroke of bar 41 is metal tubes connects an axle, the described bottom of an axle that connecting is with square tenon, side's tenon is middle with tapped bore, described stroke of leaf 42 is vertical blades with two circles of one side, two couple of two described strokes of leaves 42 encloses into engagement, and rotatably be socketed on the described axle of described stroke of bar 41, described backer's seat 43 is that three angles of an isoceles triangle shape are with three holes, middle metal punching piece with square hole, square tenon close-fitting on the described axle of the square hole of described seat 43 and described stroke of bar 41, fix with bolt tightening again, three holes of described backer's seat 43, rivet three metal cylinders, be socketed with rubber coating on the gold cylinder, described two metal cylinders with rubber coating that are fixed in two jiaos on triangle isosceles base are front backer 45, a described rear backer 44 that is with the metal cylinder of rubber coating of being fixed in triangle isosceles drift angle, described two front backers 45 can lean on into 180 ° the straight angle with two strokes of leaves 42, described rear backer 44 can lean on into 20 ° acute angle with two strokes of leaves 42.
Described stroke of bar 41 tops are rotatably connected by seven bowls and described front head tube 2, and described handgrip 3 is by consisting of horizontal stroke with vertical, and the top of described stroke of bar 41 is inserted in the bottom that described handle stands, and is locked with pipe clamp.