CN202765226U - Kayak capable of automatically draining away water - Google Patents
Kayak capable of automatically draining away water Download PDFInfo
- Publication number
- CN202765226U CN202765226U CN 201220426583 CN201220426583U CN202765226U CN 202765226 U CN202765226 U CN 202765226U CN 201220426583 CN201220426583 CN 201220426583 CN 201220426583 U CN201220426583 U CN 201220426583U CN 202765226 U CN202765226 U CN 202765226U
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- China
- Prior art keywords
- kayak
- valve
- discharge port
- collect cavity
- water
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- Expired - Lifetime
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Abstract
The utility model provides a kayak capable of automatically draining away water. The kayak capable of automatically draining away water comprises a kayak body. An inner compartment is formed at the portion of the kayak body, wherein the portion of the kayak body is used for containing competitors. The kayak further comprises a straw, a guide pipe, a plunger and a water collecting cavity. One end of the straw is placed at the low-lying water accumulating portion of the inner compartment, and the other end of the straw is connected with the guide pipe. The guide pipe is arranged on the kayak body, and the guide pipe and the kayak body are towards the same direction. The plunger is arranged in the guide pipe in a sliding mode. The water collecting cavity and the straw are connected so that the water sucked up by the straw naturally flows into the water collecting cavity. The kayak capable of automatically draining away water has the advantages of being simple and reasonable in structure, convenient to manufacture and install, safe and reliable and high-efficiency in water draining.
Description
Technical field
The utility model relates to a kind of manufacturing 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, owing on the International Olympic Committee's clear kayak machinery and equipment that impersonal force consists of can not be installed, the draining in cabin has become a large problem in the kayak, application number is that 200820165360.7 Chinese patent has been made useful improvement, disclose a kind of Novel skin boat that has from drain function, it comprises at the bottom of ship lid and the ship, ship cover with ship at the bottom of combine into the bivalve hull, form buoyancy compartment between at the bottom of ship lid and the ship, kayak nadir in cabin in kayak is provided with drain gutter, has from drain function, can utilize principle of inertia, when kayak is advanced forward, the ship internal water accumulation is discharged outside the ship automatically from drain gutter.But still there are some shortcomings in this technology, the nadir in cabin arranges drain gutter and has very big risk in kayak, make mistakes in case package unit is in operation, water pours in down a chimney from drain gutter athletic match is caused great interference, and it is not high that next utilizes principle of inertia to pass through the drain gutter drainage efficiency.
Summary of the invention
The technical problems to be solved in the utility model is the present situation for prior art, provides a kind of simple and reasonable, make easy for installation, can be safe and reliable, a kind of kayak that has from drain function of high efficiency draining.
The technical scheme that the utility model addresses the above problem is: a kind of kayak that has from drain function, comprise hull, and hull forms interior cabin in order to the place that holds players, also comprises suction pipe, conduit, piston, collect cavity; Suction pipe one end is positioned at the low-lying ponding place in cabin, other end connecting duct; Conduit is arranged on the hull and both are towards unanimously; Piston slides and is arranged in the conduit; Collect cavity is connected with suction pipe so that the water that suction pipe drinks up flows into collect cavity naturally.Kayak of the present utility model presents regular running state when advancing, kayak accelerates when being player's paddle, the end of the stroke kayak slows down, kayak is accelerating all the time, frequently switch in the conversion of slowing down, so cause and the piston reciprocating operation of hull in consistent conduit, be that the kayak accelerating piston moves with respect to conduit backward, kayak deceleration piston moves forward with respect to conduit, it is air-breathing that piston moves formation backward, the water at the low-lying ponding place in interior cabin is drunk up and naturally flows into collect cavity by suction pipe, piston moves forward the mode of the air in the suction pipe with bubble is extruded from low-lying ponding, the water at kayak low-lying ponding place when advancing all is collected in the collect cavity in sum, interior cabin is a large amount of ponding not, thereby drop to the human discomfort that the sportsman is caused minimum.
A large amount of water of preserving can increase kayak weight in the collect cavity, are necessary to be improved.
Further technology also comprises a distribution tube, and distribution tube one end connects collect cavity, and the other end extends to hull and forms discharge port outward, and the water that so forms in the collect cavity can be discharged along distribution tube under self-gravity action; One pressure valve is set in the distribution tube, and pressure valve is opened the formation draining automatically when the hydraulic pressure in the collect cavity reaches predetermined value.Water in the collect cavity alleviates kayak weight along the distribution tube discharge under self-gravity action greatly, make kayak lighter and handier, it is in order to prevent all emptying of water quilt in collect cavity and the distribution tube that pressure valve is set, can cause like this conduit to communicate with the atmosphere of outside, finally cause the piston reciprocating operation not drink up the water at low-lying ponding place by suction pipe.
Preferably, pressure valve comprises one first valve, and the first valve is arranged at discharge port, and distribution tube closes on the local projection that inwardly forms of discharge port, and projection connects the center of the first valve so that the first valve keeps pressure to discharge port by an extension spring.Extension spring makes the first valve keep pressure to discharge port, and the first valve was backed down the formation draining when only the hydraulic pressure in collect cavity reached predetermined value.
Preferably, pressure valve comprises one second valve, and the second valve is arranged at discharge port and the two one-tenth is rotationally connected, and being rotationally connected of the second valve and discharge port (81) a little is provided with a torque spring so that the second valve keeps the closed condition to discharge port.Torque spring makes the second valve keep pressure to discharge port, and the second valve was backed down the formation draining when only the hydraulic pressure in collect cavity reached predetermined value.
In fact, pressure valve also has the multiple technologies scheme, and these technology are existing mature technologys, as the technical scheme of various pressure valves is just arranged in the unidirectional conduction of liquid, specifically with regard to technical scheme of the present invention, pressure valve also can be installed on the stage casing of distribution tube, and needn't only stick to the discharge port of distribution tube.
Compared with prior art, the utility model is a kind of kayak that has from drain function, comprises hull, and hull forms interior cabin in order to the place that holds players, also comprises suction pipe, conduit, piston, collect cavity; Suction pipe one end is positioned at the low-lying ponding place in cabin, other end connecting duct; Conduit is arranged on the hull and both are towards unanimously; Piston slides and is arranged in the conduit; Collect cavity is connected with suction pipe so that the water that suction pipe drinks up flows into collect cavity naturally.The utlity model has following advantage: simple and reasonable, make easy for installation, safe and reliable, drainage efficiency is high.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the utility model embodiment 1;
Fig. 2 is the integral structure scheme drawing of the utility model embodiment 2;
Fig. 3 is the integral structure scheme drawing of the utility model embodiment 3.
The specific embodiment
Below in conjunction with embodiment the utility model is described in further detail:
Embodiment 1
A kind of kayak that has from drain function comprises hull 1, and hull 1 forms interior cabin 2 in order to the place that holds players, also comprises suction pipe 3, conduit 4, piston 5, collect cavity 6; Suction pipe 3 one ends are positioned at the low-lying ponding place 7 in cabin 2, other end connecting duct 4; Conduit 4 is arranged on the hull 1 and both are towards unanimously; Piston 5 slides and is arranged in the conduit 4; Collect cavity 6 is connected with suction pipe 3 so that the water that suction pipe 3 drinks up flows into collect cavity 6 naturally.
The utility model is achieved in that kayak presents regular running state when advancing, kayak accelerates when being player's paddle, the end of the stroke kayak slows down, kayak is accelerating all the time, frequently switch in the conversion of slowing down, so cause with the piston 5 of hull 1 in consistent conduit 4 and back and forth move, be that kayak accelerating piston 5 moves with respect to conduit 4 backward, kayak deceleration piston 5 moves forward with respect to conduit 4, it is air-breathing that piston 5 moves formation backward, the water at the low-lying ponding place 7 in interior cabin is drunk up and naturally flows into collect cavity 6 by suction pipe 3, piston moves forward the mode of the air in the suction pipe 3 with bubble is extruded from low-lying ponding 7, the water at kayak low-lying ponding place 7 when advancing all is collected in the collect cavity 6 in sum, interior cabin is a large amount of ponding not, thereby drop to the human discomfort that the sportsman is caused minimum.
Embodiment 2
A kind of kayak that has from drain function comprises hull 1, and hull 1 forms interior cabin 2 in order to the place that holds players, also comprises suction pipe 3, conduit 4, piston 5, collect cavity 6; Suction pipe 3 one ends are positioned at the low-lying ponding place 7 in cabin 2, other end connecting duct 4; Conduit 4 is arranged on the hull 1 and both are towards unanimously; Piston 5 slides and is arranged in the conduit 4; Collect cavity 6 is connected with suction pipe 3 so that the water that suction pipe 3 drinks up flows into collect cavity 6 naturally.
Wherein, also comprise a distribution tube 8, distribution tube 8 one ends connect collect cavity 6, and the other end extends to hull 1 outer formation discharge port 81, and the water that so forms in the collect cavity 6 can be discharged along distribution tube 8 under self-gravity action; One pressure valve is set in the distribution tube 8, and pressure valve is opened the formation draining automatically when the hydraulic pressure in the collect cavity 6 reaches predetermined value.
Wherein, pressure valve comprises one first valve A1, the first valve A1 is arranged at discharge port 81, and distribution tube 8 closes on the local protruding A2 that inwardly forms of discharge port 81, and protruding A2 connects the center of the first valve A1 so that the first valve A1 keeps pressure to discharge port 81 by an extension spring A3.
The utility model is achieved in that collect cavity 6 collects the process of water at low-lying ponding place 7 and embodiment 1 roughly the same, and when the hydraulic pressure in the collect cavity 6 reached predetermined value, the first valve A1 was backed down the formation draining.
A kind of kayak that has from drain function comprises hull 1, and hull 1 forms interior cabin 2 in order to the place that holds players, also comprises suction pipe 3, conduit 4, piston 5, collect cavity 6; Suction pipe 3 one ends are positioned at the low-lying ponding place 7 in cabin 2, other end connecting duct 4; Conduit 4 is arranged on the hull 1 and both are towards unanimously; Piston 5 slides and is arranged in the conduit 4; Collect cavity 6 is connected with suction pipe 3 so that the water that suction pipe 3 drinks up flows into collect cavity 6 naturally.
Wherein, also comprise a distribution tube 8, distribution tube 8 one ends connect collect cavity 6, and the other end extends to hull 1 outer formation discharge port 81, and the water that so forms in the collect cavity 6 can be discharged along distribution tube 8 under self-gravity action; One pressure valve is set in the distribution tube 8, and pressure valve is opened the formation draining automatically when the hydraulic pressure in the collect cavity 6 reaches predetermined value.
Wherein, pressure valve comprises one second valve B1, and the second valve B1 is arranged at discharge port 81 and the two one-tenth is rotationally connected, and being rotationally connected of the second valve B1 and discharge port 81 a little is provided with a torque spring B2 so that the second valve B1 keeps the closed condition to discharge port 81.
The utility model is achieved in that collect cavity 6 collects the process of water at low-lying ponding place 7 and embodiment 1 roughly the same, and when the hydraulic pressure in the collect cavity 6 reached predetermined value, the second valve B1 was backed down the formation draining.
Although the utility model is described by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variations on form and the details.
Claims (4)
1. a kayak that has from drain function comprises hull (1), and described hull (1) forms interior cabin (2) in order to the place that holds players, it is characterized in that: also comprise suction pipe (3), conduit (4), piston (5), collect cavity (6); Described suction pipe (3) one ends are positioned at the low-lying ponding place (7) in described cabin (2), and the other end connects described conduit (4); It is upper and both are towards unanimously that described conduit (4) is arranged at described hull (1); Described piston (5) slides and is arranged in the described conduit (4); Described collect cavity (6) is connected so that the water that described suction pipe (3) drinks up flows into described collect cavity (6) naturally with described suction pipe (3).
2. a kind of kayak that has from drain function according to claim 1, it is characterized in that: also comprise a distribution tube (8), described distribution tube (8) one ends connect described collect cavity (6), the other end extends to the outer discharge port (81) that forms of described hull (1), and the water that so forms in the described collect cavity (6) can be discharged along described distribution tube (8) under self-gravity action; Described distribution tube arranges a pressure valve in (8), and described pressure valve is opened the formation draining automatically when the hydraulic pressure in the described collect cavity (6) reaches predetermined value.
3. a kind of kayak that has from drain function according to claim 2, it is characterized in that: described pressure valve comprises one first valve (A1), described the first valve (A1) is arranged at described discharge port (81), described distribution tube (8) closes on the local projection (A2) that inwardly forms of described discharge port (81), and described projection (A2) connects the center of described the first valve (A1) so that described the first valve (A1) keeps pressure to described discharge port (81) by an extension spring (A3).
4. a kind of kayak that has from drain function according to claim 2, it is characterized in that: described pressure valve comprises one second valve (B1), described the second valve (B1) is arranged at described discharge port (81) and the two one-tenth is rotationally connected, and described the second valve (B1) a little is provided with a torque spring (B2) so that described the second valve (B1) keeps the closed condition to described discharge port (81) with being rotationally connected of described discharge port (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220426583 CN202765226U (en) | 2012-08-20 | 2012-08-20 | Kayak capable of automatically draining away water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220426583 CN202765226U (en) | 2012-08-20 | 2012-08-20 | Kayak capable of automatically draining away water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202765226U true CN202765226U (en) | 2013-03-06 |
Family
ID=47771820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220426583 Expired - Lifetime CN202765226U (en) | 2012-08-20 | 2012-08-20 | Kayak capable of automatically draining away water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202765226U (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 |
-
2012
- 2012-08-20 CN CN 201220426583 patent/CN202765226U/en not_active Expired - Lifetime
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 |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130306 Effective date of abandoning: 20160608 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |