CN201980391U

CN201980391U - Seesaw boat on water surface

Info

Publication number: CN201980391U
Application number: CN2011200583844U
Authority: CN
Inventors: 庞明方
Original assignee: Taicang Chezhongbao Leisure Products Co Ltd
Current assignee: Taicang Chezhongbao Leisure Products Co Ltd
Priority date: 2011-03-08
Filing date: 2011-03-08
Publication date: 2011-09-21
Anticipated expiration: 2021-03-08

Abstract

A seesaw boat on a water surface comprises a boat body, buoys, a swing and steering mechanism and a water propulsion mechanism, wherein the boat body consists of a front tube, a middle vertical tube, a rear tube, a cross tube, a bridge-shaped bent tube, a middle cross tube, hoops and a panel; the buoys are fixed at two sides of the boat body by the hoops; the swing and steering mechanism is arranged on the middle cross tube and the middle vertical tube in the middle part of the boat body; the swing and steering mechanism consists of a seesaw, a shaft seat, a cross shaft, a front-stage bevel gear, a rear-stage bevel gear, a vertical shaft and a swing rod; and the water propulsion mechanism is connected to the rear end of the swing rod.

Description

Water surface Sport boat

Technical field:

The utility model relates to a kind of amusement on water ship, on particularly a kind of hull a seesaw is arranged, and bipod steps down in two of seesaw, tramples up and down in turn before and after the bipod and the water surface Sport boat that makes it to move ahead.

Background technology:

Amusement on water apparatus type in the market is fewer, the design people is design-calculated " water surface walking boat " (application number: 201010539430.2) formerly, with trampling up and down of left and right sides step, be transformed into swinging of fork, form water extraction leaf then to the both sides drying,, also have some deficiency though such design is simply ingenious, swing the resistance that is produced under water as fork and can offset certain preceding action edge, about trample also and the hull design must be reached certain width.

The utility model content:

The purpose of this utility model is will provide a kind of fork is arranged on the water surface, tramples before and after adopting, and hull design can be got narrower water surface Sport boat.The purpose of this utility model is to realize like this, water surface Sport boat, comprise hull, floating drum, swing steering hardware and marine propulsion mechanism, it is characterized in that: hull is made of preceding pipe, middle vertical tube, back pipe, transverse tube, bridge shape folding pipe, middle transverse tube, anchor ear and panel, floating drum is fixed in the both sides of hull by anchor ear, the swing steering hardware is installed on mid-ship middle transverse tube and the middle vertical tube, the swing steering hardware is made of seesaw, axle bed, transverse axis, prime bevel gear, back level bevel gear, vertical pivot and fork, and marine propulsion mechanism is connected in the rear end of fork.

The beneficial effects of the utility model are: the cooperation of level bevel gear before and after utilizing, the swing of the seesaw of swing steering hardware is transformed into the teeter of fork, and amplitude of fluctuation increased, utilize the teeter of fork, fork is arranged on more than the water surface, the water extraction leaf of marine propulsion mechanism is arranged in the water,, has that hull is little, resistance is little, fireballing advantage with the waterborne walking boat ratio.

Description of drawings:

Fig. 1 is structure of the present utility model signal and the post legged figure that moves ahead;

Fig. 2 steps on the figure that moves ahead for before of the present utility model;

Fig. 3 is the structural representation of swing steering hardware of the present utility model.

The specific embodiment:

According to Fig. 1, Fig. 2, Fig. 3, described water surface Sport boat comprises hull 1, floating drum 2, swing steering hardware 3 and marine propulsion mechanism 4;

Described hull 1, pipe 11 before comprising, middle vertical tube 12, back pipe 13, transverse tube 14, bridge shape folding pipe 15, middle transverse tube 16, anchor ear 17 and panel 18, the described middle vertical tube 12 of pipe 11 vertical connections before described, the vertical tube 12 vertical described back pipes 13 that connect in described, each vertical described transverse tube 14 that is connected of the rear end of the front end of pipe 11 and described back pipe 13 before described, described bridge shape folding pipe 15 is to make the bending of Ω type with one section pipe center crush, the Ω type bending part of described bridge shape folding pipe 15, connect described middle transverse tube 16, two of described bridge shape folding pipe 15, be connected on described preceding pipe 11 and the described back pipe 13, transverse tube 16 is vertical corresponding with described middle vertical tube 12 in described, two of front and back two described transverse tubes 14, respectively be connected with described anchor ear 17, described panel 18 is fixedly connected on described preceding pipe 11, on described back pipe 13 and the described transverse tube 14.

Described floating drum 2 is floating drums of the warhead shape made of plastics, and two described floating drums are fixed in the both sides of described hull 1 by four described anchor ear 17 obvolvents.

Described swing steering hardware 3, comprise seesaw 31, axle bed 32, transverse axis 33, prime bevel gear 34, back level bevel gear 35, vertical pivot 36 and fork 37, described transverse axis 33 is rotatably connected by two bearings and described middle transverse tube 16, described prime bevel gear 34 is fixedly connected on of described transverse axis 33, two of the described transverse axis 33 of transverse tube 16 and described prime bevel gear 34 outer ends in described, also be fixedly connected with two described axle beds 32, two described axle beds 32 pass through bolt, nut is connected with described seesaw 31, described vertical pivot 36 is rotatably connected by two bearings and described middle vertical tube 12, described back level bevel gear 35 is fixedly connected on the upper end of described vertical pivot 36, described back level bevel gear 35 and described prime bevel gear 34 engagements, and the number of teeth of described back level bevel gear 35, the number of teeth that is less than described prime gear 34, described fork 37 and described vertical pivot 36 are done vertically to captive joint, and bottom, described seesaw 31 two also is fixed with rubber pad.

Described marine propulsion mechanism 4, comprise axle sleeve 41, rachis 42, water extraction leaf 43 and backer 44, described axle sleeve 41 is connected in the rear end of described fork 37, be embedded with bearing in the described axle sleeve 41, described rachis 42 tops penetrate in the bearing hole of described axle sleeve 41, the bottom of described rachis 42 have the fluting with to the perforation, the preceding angle of going up of described water extraction leaf 43 is sandwiched in the fluting of described rachis 42, and use the locking of lock bolt, on described rachis, also be connected with a pair of backer 44, be socketed with the rubber and plastic lasso on the described backer 44, described a pair of backer 44 cooperates with the rear portion of described fork 37, and left-handed or dextrorotation is limited in 45 ° of scopes with described water extraction leaf 43.

Claims

1. water surface Sport boat, comprise hull, floating drum, swing steering hardware and marine propulsion mechanism, it is characterized in that: hull is made of preceding pipe, middle vertical tube, back pipe, transverse tube, bridge shape folding pipe, middle transverse tube, anchor ear and panel, floating drum is fixed in the both sides of hull by anchor ear, the swing steering hardware is installed on mid-ship middle transverse tube and the middle vertical tube, the swing steering hardware is made of seesaw, axle bed, transverse axis, prime bevel gear, back level bevel gear, vertical pivot and fork, and marine propulsion mechanism is connected in the rear end of fork.

2. water surface Sport boat according to claim 1, it is characterized in that: described hull, comprise preceding pipe, middle vertical tube, the back pipe, transverse tube, bridge shape folding pipe, middle transverse tube, anchor ear and panel, the described middle vertical tube of the vertical connection of pipe before described, the vertical described back pipe that connects of vertical tube in described, each vertical described transverse tube that is connected of the rear end of the front end of pipe and described back pipe before described, described bridge shape folding pipe is to make the bending of Ω type with one section pipe center crush, the Ω type bending part of described bridge shape folding pipe, connect described middle transverse tube, two of described bridge shape folding pipe, be connected on described preceding pipe and the described back pipe, transverse tube is vertical corresponding with described middle vertical tube in described, two of front and back two described transverse tubes, respectively be connected with described anchor ear, described panel is fixedly connected on described preceding pipe, on described back pipe and the described transverse tube.

3. water surface Sport boat according to claim 1 is characterized in that: described floating drum is the floating drum of the warhead shape made of plastics, and two described floating drums are fixed in the both sides of described hull by four described anchor ear obvolvents.

4. water surface Sport boat according to claim 1, it is characterized in that: described swing steering hardware, comprise seesaw, axle bed, transverse axis, the prime bevel gear, back level bevel gear, vertical pivot and fork, described transverse axis is rotatably connected by two bearings and described middle transverse tube, described prime bevel gear is fixedly connected on of described transverse axis, two of the described transverse axis of transverse tube and described prime bevel gear outer end in described, also be fixedly connected with two described axle beds, two described axle beds pass through bolt, nut is connected with described seesaw, described vertical pivot is rotatably connected by two bearings and described middle vertical tube, described back level bevel gear is fixedly connected on the upper end of described vertical pivot, described back level bevel gear and the engagement of described prime bevel gear, and the number of teeth of described back level bevel gear, the number of teeth that is less than described prime gear, described fork and described vertical pivot are done vertically to captive joint, and bottom, described seesaw two also is fixed with rubber pad.

5. water surface Sport boat according to claim 1, it is characterized in that: described marine propulsion mechanism, comprise axle sleeve, rachis, water extraction leaf and backer, described axle sleeve is connected in the rear end of described fork, be embedded with bearing in the described axle sleeve, described rachis top penetrates in the bearing hole of described axle sleeve, the bottom of described rachis have the fluting with to the perforation, the preceding angle of going up of described water extraction leaf is sandwiched in the fluting of described rachis, and use the locking of lock bolt, on described rachis, also be connected with a pair of backer, be socketed with the rubber and plastic lasso on the described backer, described a pair of backer cooperates with the rear portion of described fork, and left-handed or dextrorotation is limited in 45 ° of scopes with described water extraction leaf.