CN101244755A - Drum-type walking device on water - Google Patents
Drum-type walking device on water Download PDFInfo
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- CN101244755A CN101244755A CNA2007100845578A CN200710084557A CN101244755A CN 101244755 A CN101244755 A CN 101244755A CN A2007100845578 A CNA2007100845578 A CN A2007100845578A CN 200710084557 A CN200710084557 A CN 200710084557A CN 101244755 A CN101244755 A CN 101244755A
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- cylindrical shell
- ring
- drum
- walking device
- type walking
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Abstract
The invention discloses a roller type aquatic walking appliance, which is characterized in that: the wall of a cylinder is an inflatable bag, an air nozzle used for charging air is arranged on the cylinder wall, a plurality of pull ropes [3] are positioned between inner and outer walls [5b, 5a] of the cylinder and used to limit the thickness of the charging cylinder, and a plurality of laminar blades [4] are arranged on the outer wall of the cylinder along the axial direction. A plurality of rows of laminar blades are arranged on the surface of the walking appliance and can drive the walking appliance to rotate, so that the walking becomes convenient. In addition, a plurality of separating air bags are used to form an integral charging structure so as to improve the safety greatly.
Description
Technical field
The present invention relates to a kind of overwater walking apparatus that is used for amusement on water.
Background technology
At present, a kind of overwater walking apparatus that is used for amusement on water is arranged--water step ball, be the transparent spheroid of individual layer inflation, the people stands in the leak free transparent ball and walks on the water surface, because water step ball smooth surface, water step ball rolls in water directionlessly, the people falls down in spheroid easily, is difficult to walking, adds stuffiness in the upper sphere, human body only can be stayed ten minutes in the blanket gas spheroid, let alone walking waterborne.
Summary of the invention
For solve that above-mentioned overwater walking apparatus exists in water surface dysbasia and be difficult to lasting problem, the invention provides a kind of drum-type walking device on water, can be in water surface walking for a long time easily, recreational good.
Drum-type walking device on water provided by the invention, it is a cylindrical shell that barrel is an inflatable bladders, barrel is provided with and is used for gas filed charging connector, is provided with some stay cords that are used for limiting inflation back barrel thickness between the cylindrical shell inside and outside wall, and the lodicule of plurality of rows projection is set on the cylinder body outer wall.The inside and outside wall of cylindrical shell can adopt the high-strength transparence plastic film to make, can keep afloat after the cylindrical shell inflation, because walker is a drum, both direction rolls forward or backward, when preceding walking, the lodicule on the cylinder body outer wall enters in the water successively, draining backward in the people stands in cylindrical shell, rotate forward thereby promote walker, trample personnel as long as adjust human body position, the left and right sides in cylinder and can adjust the gravity focus point; Center-point is trampled and can be made the basic rectilinear direction of cylinder advance or retreat; The focus point right side (left side) is moved and can be finished the right side (left side) turning.Therefore, the good directionality that walker not only rotates, easy to control, and can produce forward propelling thrust, be convenient to walking.Communicates time-prohibitive not during amusement in the walker with air.
Push ahead for the ease of cylindrical shell, described lodicule is axially perpendicular to cylindrical shell in the form of sheets and along cylindrical shell.The lodicule volume of sheet is little, and drainage area is big, and therefore, under drainage area unmodified situation backward, resistance is little during entry, and is more laborsaving when trampling.
In order to prevent that the pedestrian from being skidded off by the cylindrical shell two ends, improve safety, the cylindrical shell two ends are provided with back-up ring, and the through hole in the middle of the back-up ring is the passage of turnover cylindrical shell.This back-up ring can be the inflation back-up ring, and the back-up ring outer end is provided with the retaining ring of projection, makes to form garland between back-up ring and the retaining ring.In addition, can prevent the safety precaution band that walker is skidded off by the passage in the middle of the back-up ring after setting has been fastened in back-up ring.
Because cylindrical shell is an airbag structure, in case, be provided with separation between the cylindrical shell inside and outside wall, make cylinder lumen be separated into some not connected individual cavity in order to prevent that air bag from leaking the safety problem of bringing, the cooresponding barrel wall of each cavity is provided with charging connector.Each individual cavity forms a ballonet, and after any one individual cavity was pricked logical gas leakage, the unaffected walker that can make of other cavity continued to keep afloat, and safety improves greatly.
The present invention also can be provided with the handrail frenulum that makes things convenient for grasping on cylinder inboard wall.When the people stands in the cylindrical shell like this, the frenulum that can get a grip on the rail, unlikely falling down makes walking more convenient.
The drum-type walking device on water that the present invention adopts the high-strength transparence plastic film to make, surface have many plasma discharges sheet, can promote walking device and rotate, make that walking is more convenient, can make people keep the land walking attitude simultaneously, finish water surface walking, make walking waterborne become tube just, easily, reliably.Adopt the form a whole structure of inflatable substrate of a plurality of little cavitys of cutting apart, safety improves greatly.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is along A-A line cutaway view among Fig. 1.
Fig. 3 is that another embodiment of the present invention is along A-A line cutaway view among Fig. 1.
Among the figure, 1, inner chamber, 2, the handrail frenulum, 3, stay cord, 4, lodicule, 5, cylindrical shell, 5a, cylinder body outer wall, 5b, cylinder inboard wall, 6, back-up ring, 6a, back-up ring inner chamber, 6b, passage, 7, retaining ring, 7a, drainage channel, 8, the safety precaution band, 9, separate.
The specific embodiment
As depicted in figs. 1 and 2, cylindrical shell 5 of the present invention forms the air bag of hollow cavity 1 after by the inflation of adopting the high-strength transparence plastic film to make, is provided with some stay cords 3 of inflating rear cylinder body thickness that are used for limiting between the inside and outside wall 5b of cylindrical shell, the 5a.Cylinder body outer wall 5a goes up by heat seal process and is welded with the number row lodicule of being made by high molecule plastic 4 in the form of sheets, the length direction of lodicule is along the cylindrical shell axial distribution, the intensity of lodicule is suitable to be not easy to be bent into after absorbing water, the quantity of every plasma discharge sheet and length can be according to the needs settings of rolling speed, and every plasma discharge sheet has 3 in this example.Cylinder inboard wall 5b is provided with the handrail frenulum 2 that makes things convenient for grasping, and the mooring point at handrail frenulum 2 and stay cord 3 two ends also is to be welded on the inside and outside wall 5b of cylindrical shell, the 5a by the heat seal mode.Cylindrical shell 5 two ends are provided with the inflation back-up ring 6 that transparent material is made, also be provided with gas filed charging connector on the back-up ring 6 to back-up ring inner chamber 6a, through hole in the middle of the back-up ring 6 is behaved and is passed in and out the passage 6b of cylindrical shell, back-up ring 6 outer ends are provided with the retaining ring 7 of inflation back projection, between back-up ring 6 and retaining ring 7, form garland 7a, make the drainage channel 7a of water between back-up ring and retaining ring that falls by the cylindrical shell two ends drain.Can prevent the safety precaution band 8 that walker is skidded off by the passage 6b in the middle of the back-up ring 6 after setting has been fastened in inflation back-up ring 6.When the cylindrical shell 5 after the inflation placed the water surface, the people stood in the cylindrical shell, and grasped is trampled inwall on handrail frenulum 2, cylindrical shell is overturn forward, and lodicule 4 rolls successively and enters in the water, and draining backward, and cylindrical shell just constantly rolls on the water surface and rotates forward.The present invention can supply several people's amusements simultaneously.
As shown in Figure 3, the present invention also can be provided with vertically between the inside and outside wall 5b of cylindrical shell, 5a and separate 9, cylinder lumen 1 is separated into some not connected individual cavity, the cooresponding barrel wall of each individual cavity is provided with charging connector, separate 9 cylinder lumen is divided into four individual cavity for four in this example, like this, any one individual cavity is leaked, and other three individual cavity still can make cylindrical shell float on the surface.Above-mentioned separation 9 also can circumferentially be provided with along cylindrical shell, and the inner chamber of cylindrical shell is separated into several sections not connected individual cavity in the axial direction.
Claims (7)
1. drum-type walking device on water, it is characterized in that it is the cylindrical shell [5] that a barrel is an inflatable bladders, barrel is provided with and is used for gas filed charging connector, be provided with some stay cords [3] that are used for limiting inflation rear cylinder body thickness between the inside and outside wall of cylindrical shell [5b, 5a], the lodicule [4] of plurality of rows projection is set on the cylinder body outer wall [5a].
2. drum-type walking device on water according to claim 1 is characterized in that described lodicule [4] is axially perpendicular to cylindrical shell in the form of sheets and along cylindrical shell.
3. drum-type walking device on water according to claim 1, it is characterized in that [5b, 5a] is provided with separation [9] between the inside and outside wall of cylindrical shell, make cylinder lumen [1] be separated into some not connected individual cavity, the cooresponding barrel wall of each cavity is provided with charging connector.
4. drum-type walking device on water according to claim 3 is characterized in that cylinder inboard wall [5b] is provided with the handrail frenulum [2] that makes things convenient for grasping.
5. according to claim 1 or 2 or 3 or 4 described drum-type walking device on water, it is characterized in that the cylindrical shell two ends are provided with back-up ring [6], the through hole in the middle of the back-up ring is the passage [6b] of turnover cylindrical shell.
6. drum-type walking device on water according to claim 5 is characterized in that the back-up ring outer end is provided with the retaining ring [7] of projection, makes to form garland [7a] between back-up ring [6] and the retaining ring [7].
7. drum-type walking device on water according to claim 6 is characterized in that being provided with the safety precaution band [8] that can prevent after having fastened that walker from being skidded off by the passage [6b] in the middle of the back-up ring in back-up ring [6].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100845578A CN101244755A (en) | 2007-02-16 | 2007-02-16 | Drum-type walking device on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100845578A CN101244755A (en) | 2007-02-16 | 2007-02-16 | Drum-type walking device on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101244755A true CN101244755A (en) | 2008-08-20 |
Family
ID=39945490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100845578A Pending CN101244755A (en) | 2007-02-16 | 2007-02-16 | Drum-type walking device on water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101244755A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139744A (en) * | 2011-02-16 | 2011-08-03 | 江汇 | Inflatable-skeleton water drum walker with bionic scales |
| CN103845896A (en) * | 2014-03-21 | 2014-06-11 | 诸暨市新飞娱乐设备制造厂 | Multifunctional playing roller |
| CN112973134A (en) * | 2021-03-23 | 2021-06-18 | 深圳市瑾能顺建材有限公司 | Water roller with rollover prevention and protection functions |
-
2007
- 2007-02-16 CN CNA2007100845578A patent/CN101244755A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139744A (en) * | 2011-02-16 | 2011-08-03 | 江汇 | Inflatable-skeleton water drum walker with bionic scales |
| CN103845896A (en) * | 2014-03-21 | 2014-06-11 | 诸暨市新飞娱乐设备制造厂 | Multifunctional playing roller |
| CN103845896B (en) * | 2014-03-21 | 2016-01-06 | 诸暨市新飞娱乐设备制造厂 | A kind of multi-function amusement and exercising cylinder |
| CN112973134A (en) * | 2021-03-23 | 2021-06-18 | 深圳市瑾能顺建材有限公司 | Water roller with rollover prevention and protection functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080820 |