CN104097746A - Kayak - Google Patents
Kayak Download PDFInfo
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- CN104097746A CN104097746A CN201310182828.9A CN201310182828A CN104097746A CN 104097746 A CN104097746 A CN 104097746A CN 201310182828 A CN201310182828 A CN 201310182828A CN 104097746 A CN104097746 A CN 104097746A
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- air bag
- suction pipe
- kayak
- check valve
- place
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Abstract
Compared with the prior art, the scheme of the invention relates to a kayak, which comprises a kayak body, the place, which is used for containing an athlete, of the kayak body is formed into an interior, a low-lying water accumulation place is formed at the place, in which water can be easily accumulated, of the interior, and the kayak also comprises a sucker, an air bag and a drain tube; after being squashed, the air bag can be self-restored, so the air bag can be compressed when stressed, and can be self-expanded after stress is removed; due to the position of the air bag, the air bag can be alternately compressed and self-expanded in the sliding process of the kayak; the front end of the sucker is connected with the low-lying water accumulation place, and the tail end of the sucker is connected with the air bag; one end of the drain tube is connected with the bottom of the air bag, and the other end of the drain tube stretches out of the kayak body. The scheme of the invention has the following advantages that water can be drained as the kayak advances, moreover, the drainage efficiency is high, and the drainage performance is stable.
Description
Technical field
The present invention program relates to a kind of manufacture field of kayak.
Background technology
Along with constantly popularizing of canoeing, its competitiveness improves constantly, in high-caliber match, for example, in the match of the Olympic Games, details often determines success or failure, well-known kayak usually has the globule to enter interior cabin in sliding, it brings two problems, one causes athletic human discomfort, two increase the weight of kayak own, because the International Olympic Committee clearly specifies, on kayak, the machinery and equipment that impersonal force forms to be installed, in kayak, the draining in cabin has become a large problem, application number is that 200820165360.7 Chinese patent has been made useful improvement, a kind of Novel skin boat having from drain function is disclosed, at the bottom of it comprises ship lid and ship, at the bottom of ship lid and ship, combine into bivalve hull, between at the bottom of ship lid and ship, form buoyancy compartment, kayak nadir in cabin in kayak is provided with drain gutter, have from drain function, can utilize principle of inertia, in the time that kayak is advanced forward, ship internal water accumulation is discharged ship automatically from drain gutter.But still there are some shortcomings in this technology, in kayak, the nadir in cabin arranges drain gutter and has very big risk, make mistakes once package unit is in operation, water pours in down a chimney athletic match is caused to great interference from drain gutter, and it is not high that next utilizes principle of inertia to pass through drain gutter drainage efficiency.
Summary of the invention
The technical matters that the present invention program will solve is the present situation for prior art, provide a kind of can be at the kayak of middle self-draining of advancing, and the drainage efficiency of this kayak is high, drainage performance is stable.
The technical scheme that the present invention program addresses the above problem is: a kind of kayak, comprise hull, and hull forms interior cabin in order to hold players' place, and the place of the easy ponding of interior volume of compartment forms low-lying ponding place, also comprises a suction pipe, an air bag, a drain hose; Can Self-resetting after air bag is crushed, so cause air bag compressed when stressed, in the time that strained condition is removed, oneself expands; The set position of air bag can be realized: sliding in process of kayak, two kinds of state of kinematic motions of compressed and self-expansion of air bag alternately occur; The initiating terminal of suction pipe connects low-lying ponding place, and the terminal of suction pipe connects air bag; One end of drain hose connects air bag bottom, and the other end extends to outside hull.The present invention program's kayak is in the time sliding, and the set position of air bag can be realized: two kinds of state of kinematic motions of compressed and self-expansion of air bag alternately occur; In fact, the position that air bag can arrange or a lot, for example, be arranged on interior bilge portion air bag, elected pulling while slurry, foot naturally stretches air bag is trampled, and air bag is compressed, when elected hand push slurry, foot bounce back releasing naturally to the trampling of air bag, air-pocket reset expansion; And for example air bag is arranged on to player's shank root inner side, when elected hand push slurry, shank bends naturally to thigh direction, and air bag is compressed, elected pulling while slurry, and shank is to naturally bending away from thigh direction, and air-pocket reset is expanded; Or air bag is arranged on to player seat afterbody, and when elected hand push slurry, player's hip slide backward and touch air bag, and air bag is compressed, elected pulling while slurry, player's hip slide forward and leave air bag, and air-pocket reset is expanded; Air bag constantly repeats this motion process and brings beneficial effect, when air-pocket reset is expanded, draws the water at low-lying ponding place by suction pipe, and when air bag is compressed, the water of air bag bottom is discharged outside hull by drain hose, has reached self-draining object in advancing; Can Self-resetting after air bag is crushed, air bag can be made by whippy material, also can reach this purpose by add spring in air bag.
In above-mentioned technical scheme, in the time that air-pocket reset is expanded, not only draw the water at low-lying ponding place by suction pipe, also simultaneously by drain hose external fluid inspiration air bag, so the water-taking efficiency of air bag is not high, and in the time that air bag air bag is compressed, not only by drain hose, the water of air bag bottom is discharged outside hull, also flow back to low-lying ponding place reverse the fluid in air bag, so the drainage efficiency of air bag is also not high, technique scheme is necessary further to be improved as can be seen here simultaneously.
Further technology, also comprises one first boiler check valve, and the first boiler check valve is arranged in suction pipe, and the first boiler check valve flows to low-lying ponding place in order to prevent the fluid in air bag by suction pipe.This arranges and has effectively prevented the reverse low-lying ponding place that flows back to of the fluid in air bag, has improved drainage efficiency.
Further technology, also comprises one second boiler check valve, and the second boiler check valve is arranged in drain hose, and the second boiler check valve flows to air bag in order to prevent fluid by drain hose.This arranges and has effectively prevented that drain hose from, external fluid inspiration air bag, having improved the water-taking efficiency of air bag.
The first boiler check valve of the present invention program and the second boiler check valve relate to the technical field of check valve, belong to existing and proven technique, do not launch one by one below to repeat.
Preferably, the terminal of suction pipe connects the bottom of air bag.
Preferably, the terminal of suction pipe connects the top of air bag, so makes the terminal height of suction pipe higher than the height of liquid level in air bag.
The selection of the terminal of suction pipe and air bag connection location has various ways, and its technique effect bringing also cuts both ways, and in the time that the terminal of suction pipe connects the bottom of air bag, the terminal height of suction pipe reduces, and is more conducive to water and flows to from low-lying ponding the bottom of air bag.Select the terminal of suction pipe to be connected to the top of air bag, once be mainly to consider when the first boiler check valve malfunctioningly, the water bottom air bag can not be back to low-lying ponding place, and is only that air in air bag is compressed to low-lying ponding place.
Further technology, air bag is arranged at interior bilge portion and is beneficial to foot it is trampled.Utilize player foot to trample the air bag application of force be a kind of well mode, because air bag is arranged at interior bilge portion, make kayak from the appearance more brief, attractive in appearance.
Further technology, the height of the initiating terminal of suction pipe is higher than the height of the terminal of suction pipe.After so arranging, the water at low-lying ponding place can flow to air bag under self-gravity action, makes the water absorption course efficiency of air bag higher.
Compared with prior art, the present invention program is a kind of kayak, comprises hull, and hull forms interior cabin in order to hold players' place, and the place of the easy ponding of interior volume of compartment forms low-lying ponding place, also comprises suction pipe, air bag, drain hose; Can Self-resetting after air bag is crushed, so cause air bag compressed when stressed, in the time that strained condition is removed, oneself expands; The set position of air bag can be realized: sliding in process of kayak, two kinds of state of kinematic motions of compressed and self-expansion of air bag alternately occur; The initiating terminal of suction pipe connects low-lying ponding place, and the terminal of suction pipe connects air bag; One end of drain hose connects air bag bottom, and the other end extends to outside hull.The present invention program has the following advantages: can be in advancing synchronous draining, and drainage efficiency is high, and drainage performance is stable.
Brief description of the drawings
Fig. 1 is the integral structure schematic diagram of the embodiment of the present invention 1;
Fig. 2 is the integral structure schematic diagram of the embodiment of the present invention 2;
Fig. 3 is the integral structure schematic diagram of the embodiment of the present invention 3.
Detailed description of the invention
Below in conjunction with embodiment, the present invention program is described in further detail:
Embodiment 1
A kind of kayak, comprises hull 1, and hull 1 forms interior cabin 2 in order to hold players' place, and the place of interior cabin 2 easy ponding forms low-lying ponding place 3, also comprises suction pipe 4, one air bag 5, one drain hoses 6; Can Self-resetting after air bag 5 is crushed, so cause air bag 5 compressed when stressed, in the time that strained condition is removed, oneself expands; The set position of air bag 5 can be realized: sliding in process of kayak, two kinds of state of kinematic motions of compressed and self-expansion of air bag 5 alternately occur; The initiating terminal of suction pipe 4 connects low-lying ponding place 3, and the terminal of suction pipe 4 connects air bag 5; One end of drain hose 6 connects air bag 5 bottoms, and the other end extends to outside hull 1.
Wherein, air bag 5 is arranged on player's shank root inner side.
The present invention program is achieved in that in the time of match, because air bag 5 is arranged on player's shank root inner side, so cause air bag 5 constantly to repeat a motion process, this motion process is that air bag 5 is first compressed, then reset and expand, air bag 5 constantly repeats this motion process and brings beneficial effect, air bag 5 resets while expansion, draw the water at low-lying ponding place 3 by suction pipe 4, when air bag 5 is compressed, the water of air bag 5 bottoms is discharged outside hull by drain hose 6, and kayak has reached self-draining object in advancing.
Embodiment 2
A kind of kayak, comprises hull 1, and hull 1 forms interior cabin 2 in order to hold players' place, and the place of interior cabin 2 easy ponding forms low-lying ponding place 3, also comprises suction pipe 4, one air bag 5, one drain hoses 6; Can Self-resetting after air bag 5 is crushed, so cause air bag 5 compressed when stressed, in the time that strained condition is removed, oneself expands; The set position of air bag 5 can be realized: sliding in process of kayak, two kinds of state of kinematic motions of compressed and self-expansion of air bag 5 alternately occur; The initiating terminal of suction pipe 4 connects low-lying ponding place 3, and the terminal of suction pipe 4 connects air bag 5; One end of drain hose 6 connects air bag 5 bottoms, and the other end extends to outside hull 1.
Wherein, also comprise that one first boiler check valve 7, the first boiler check valve 7 are arranged in suction pipe 4, the first boiler check valve 7 flows to low-lying ponding place 3 in order to prevent the fluid in air bag 5 by suction pipe 4.
Wherein, also comprise that one second boiler check valve 8, the second boiler check valve 8 are arranged in drain hose 6, the second boiler check valve 8 flows to air bag 5 in order to prevent fluid by drain hose 6.
Wherein, the terminal of suction pipe 4 connects the bottom of air bag 5.
Wherein, air bag 5 is arranged at 2 bottoms, interior cabin and is beneficial to foot it is trampled.
Wherein, the height of the initiating terminal of suction pipe 4 is higher than the height of the terminal of suction pipe 4.
The present invention program is achieved in that in the time of match, player's foot tramples air bag 5 rhythmically, so cause air bag 5 constantly to repeat a motion process, this motion process is that air bag 5 is first compressed, then reset and expand, air bag 5 constantly repeats this motion process and brings beneficial effect, air bag 5 resets while expansion, draw the water at low-lying ponding place 3 by suction pipe 4, when air bag 5 is compressed, the water of air bag 5 bottoms is discharged outside hull by drain hose 6, and kayak has reached self-draining object in advancing; In drainage procedure, the first boiler check valve 7 is in order to prevent that fluid in air bag 5 from flowing to low-lying ponding place 3, the second boiler check valve 8 by suction pipe 4 and flowing to air bag 5 in order to prevent fluid by drain hose 6, thereby drainage efficiency is improved greatly.
Embodiment 3
A kind of kayak, comprises hull 1, and hull 1 forms interior cabin 2 in order to hold players' place, and the place of interior cabin 2 easy ponding forms low-lying ponding place 3, also comprises suction pipe 4, one air bag 5, one drain hoses 6; Can Self-resetting after air bag 5 is crushed, so cause air bag 5 compressed when stressed, in the time that strained condition is removed, oneself expands; The set position of air bag 5 can be realized: sliding in process of kayak, two kinds of state of kinematic motions of compressed and self-expansion of air bag 5 alternately occur; The initiating terminal of suction pipe 4 connects low-lying ponding place 3, and the terminal of suction pipe 4 connects air bag 5; One end of drain hose 6 connects air bag 5 bottoms, and the other end extends to outside hull 1.
Wherein, also comprise that one first boiler check valve 7, the first boiler check valve 7 are arranged in suction pipe 4, the first boiler check valve 7 flows to low-lying ponding place 3 in order to prevent the fluid in air bag 5 by suction pipe 4.
Wherein, also comprise that one second boiler check valve 8, the second boiler check valve 8 are arranged in drain hose 6, the second boiler check valve 8 flows to air bag 5 in order to prevent fluid by drain hose 6.
Wherein, the terminal of suction pipe 4 connects the top of air bag 5.
Wherein, air bag 5 is arranged at player seat afterbody.
The present invention program is achieved in that in the time of match, player's hip carry out the application of force to air bag 5 rhythmically, so cause air bag 5 constantly to repeat a motion process, this motion process is that air bag 5 is first compressed, then reset and expand, air bag 5 constantly repeats this motion process and brings beneficial effect, air bag 5 resets while expansion, draw the water at low-lying ponding place 3 by suction pipe 4, when air bag 5 is compressed, the water of air bag 5 bottoms is discharged outside hull by drain hose 6, and kayak has reached self-draining object in advancing; In drainage procedure, the first boiler check valve 7 is in order to prevent that fluid in air bag 5 from flowing to low-lying ponding place 3, the second boiler check valve 8 by suction pipe 4 and flowing to air bag 5 in order to prevent fluid by drain hose 6, thereby drainage efficiency is improved greatly.
Although the present invention program is described by reference to preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variations in form and details.
Claims (7)
1. a kayak, comprise hull (1), described hull (1) forms interior cabin (2) in order to hold players' place, described interior cabin (2) the easily place of ponding forms low-lying ponding place (3), it is characterized in that: also comprise a suction pipe (4), one air bag (5), a drain hose (6); Can Self-resetting after described air bag (5) is crushed, so cause described air bag (5) compressed when stressed, in the time that strained condition is removed, oneself expands; The set position of described air bag (5) can be realized: sliding in process of kayak, two kinds of state of kinematic motions of compressed and self-expansion of described air bag (5) alternately occur; The initiating terminal of described suction pipe (4) connects described low-lying ponding place (3), and the terminal of described suction pipe (4) connects described air bag (5); One end of described drain hose (6) connects described air bag (5) bottom, and the other end extends to outside described hull (1).
2. a kind of kayak according to claim 1, it is characterized in that: also comprise one first boiler check valve (7), described the first boiler check valve (7) is arranged in described suction pipe (4), and described the first boiler check valve (7) flows to described low-lying ponding place (3) in order to prevent the fluid in described air bag (5) by described suction pipe (4).
3. a kind of kayak according to claim 2, it is characterized in that: also comprise one second boiler check valve (8), described the second boiler check valve (8) is arranged in described drain hose (6), and described the second boiler check valve (8) is in order to prevent that fluid from passing through described drain hose (6) and flowing to described air bag (5).
4. a kind of kayak according to claim 3, is characterized in that: the terminal of described suction pipe (4) connects the bottom of described air bag (5).
5. a kind of kayak according to claim 3, it is characterized in that: the terminal of described suction pipe (4) connects the top of described air bag (5), so make the terminal height of described suction pipe (4) higher than the height of liquid level in described air bag (5).
6. according to a kind of kayak described in the arbitrary claim of claim 1 to 5, it is characterized in that: described air bag (5) is arranged at described interior cabin (2) bottom and is beneficial to foot it is trampled.
7. a kind of kayak according to claim 6, is characterized in that: the height of the initiating terminal of described suction pipe (4) is higher than the height of the terminal of described suction pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310182828.9A CN104097746A (en) | 2013-04-01 | 2013-05-03 | Kayak |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310134571 | 2013-04-01 | ||
| CN201310134571.X | 2013-04-01 | ||
| CN201310182828.9A CN104097746A (en) | 2013-04-01 | 2013-05-03 | Kayak |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104097746A true CN104097746A (en) | 2014-10-15 |
Family
ID=51666375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310182828.9A Pending CN104097746A (en) | 2013-04-01 | 2013-05-03 | Kayak |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104097746A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552551A (en) * | 2018-12-11 | 2019-04-02 | 顾钰锋 | Easily draining skin raft ship |
-
2013
- 2013-05-03 CN CN201310182828.9A patent/CN104097746A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552551A (en) * | 2018-12-11 | 2019-04-02 | 顾钰锋 | Easily draining skin raft ship |
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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 |
Application publication date: 20141015 |