CN210971428U - Automatic drainage device of surfing boat - Google Patents
Automatic drainage device of surfing boat Download PDFInfo
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- CN210971428U CN210971428U CN201921272076.4U CN201921272076U CN210971428U CN 210971428 U CN210971428 U CN 210971428U CN 201921272076 U CN201921272076 U CN 201921272076U CN 210971428 U CN210971428 U CN 210971428U
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- boat
- water pump
- water
- automatic
- opening
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000007788 liquid Substances 0.000 claims description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000013535 sea water Substances 0.000 abstract description 6
- 235000020681 well water Nutrition 0.000 abstract 1
- 239000002349 well water Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The utility model discloses an automatic drainage device of surfing boat, including the hull, the hull is internal to have a boat chamber, and the bottom in boat chamber is equipped with the outlet, and is equipped with the water pump in the hull, the water inlet of water pump with the outlet intercommunication, just the water inlet passes through the pipeline and still communicates with the sea water, simultaneously the delivery port of water pump also communicates through pipeline and sea water. The utility model discloses well water pump produces the negative pressure in the time of the operation water inlet end, can pass through the water pump delivery port with the ponding of ship intracavity and discharge completely outside the hull under the negative pressure effect to realize that the timely automatic high efficiency of surfing boat gets rid of ponding, promote the fail safe nature of surfing boat in service.
Description
Technical Field
The utility model relates to a drainage mechanism of equipment on water specifically is an automatic drainage device of surfing boat.
Background
The surfing boat is in the use, because of rocking of hull itself and the hitting of wave to the hull, the condition that often can have the sea water to flow backward into surfing boat chamber appears, in order to guarantee that the user uses safety and reduce the heavy burden of surfing boat in advancing, needs in time to discharge the ponding of boat intracavity. Among the prior art surf boat drainage function and often have some problems, therefore use inconvenient as the drainage of the hydrops of surf boat intracavity need manual completion usually, or ponding discharge efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, the efficient automatic drainage device of surfing boat of drainage to the not enough of prior art existence. In order to achieve the above object, the utility model adopts the following technical scheme:
an automatic water drainage device of a surfing boat comprises a surfing boat body and a power supply, wherein a boat cavity is arranged in the boat body, a water outlet is formed in the bottom of the boat cavity, one end of the water outlet is communicated with one end of a water inlet of a water pump arranged in the boat body, and a first opening is formed in the bottom of the boat body by the water inlet through a pipeline; the water outlet of the water pump forms a second opening at the bottom of the boat body through a pipeline; and a motor of the water pump is connected with a power supply through a power line. So, when the surfing boat launching in-process of marcing, the power drives the water pump motor and rotates, and the water inlet end of water pump forms the negative pressure, and ponding and the sea water of boat intracavity are discharged to the sea through the water pump outlet simultaneously. And even if no water is accumulated in the boat cavity, the water pump cannot be burnt out due to waterless idling.
Furthermore, one end of the water outlet is communicated with one end of a water inlet of a water pump arranged in the boat body through a one-way valve. So launch the back at the surfing boat and under the condition that the water pump was not opened, can not be higher than the sea water of irritating in the bottom of boat cavity because of the water level outside the hull.
Further, drain outlet department is equipped with the filter screen, and first uncovered department is equipped with the filter screen. Thus, sundries can be prevented from being sucked into the water pump.
Further, the water pump is a stainless steel centrifugal water pump.
Further, the water outlet direction of the second opening is opposite to the advancing direction of the boat body. This allows a forward propulsion of the surfcraft when it is advancing and when the displacement is high.
The water pump further comprises a P L C controller and a liquid level sensor, the liquid level sensor is arranged at the bottom of the boat cavity, one end of the P L C controller is connected with the liquid level sensor and a motor of the water pump respectively, the other end of the P L C controller is connected with a power supply, the liquid level sensor transmits liquid level information in the boat cavity to the P L C controller in real time, the water pump motor is started when the P L C controller judges that the real-time liquid level information is larger than a set value, and the water pump motor is stopped when the P L C controller judges that the real-time liquid level information is smaller than or equal to the set value, so that accumulated water in the boat cavity can be effectively discharged in time.
Advantageous effects
The utility model discloses ponding in the well ship intracavity is linked together through the outlet with the water inlet of establishing at the internal water pump of ship, and when water pump start-up during operation, the water inlet department of water pump forms the negative pressure, therefore ponding accessible water pump in time discharges, and has set up the check valve on the pipeline of outlet connection water pump water inlet, can prevent that the condition that the sea water was irritated backward when surfing boat just watered and the water pump does not start appears.
The utility model discloses well drainage mouth department all is equipped with the filter screen with the first uncovered department of connecting the water pump water inlet, thereby can prevent that the foreign matter from influencing normal work in getting into the water pump.
The utility model discloses in still be equipped with level sensor in the bottom in boat chamber, still be equipped with P L C controller in the interconnecting link of water pump motor and power, and level sensor is connected with P L C controller, level sensor can open the water pump through the judgement to real-time liquid level information with the real-time liquid level information transmission to P L C controller of boat intracavity, P L C controller, therefore both can in time high-efficiently get rid of ponding, practiced thrift the power again.
Drawings
FIG. 1 is a schematic view of the structure principle of the present invention;
1-a hull; 2-boat cavity; 3-a water outlet; 4-a water pump; 5-first open; 6-second opening; 7-a one-way valve; 8-filtering the net; 9-a liquid level sensor;
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and embodiments:
the automatic water draining device of the surfing boat shown in fig. 1 comprises a surfing boat body 1 and a power supply, a boat cavity 2 is arranged in the boat body 1, a water outlet 3 is arranged at the bottom of the boat cavity 2, a filter screen 8 is arranged at the water outlet 3, one end of the water outlet 3 is communicated with a water inlet of a water pump 4 arranged in the boat body 1 through a pipeline, and a one-way valve 7 is further arranged on the pipeline of the water outlet 3 communicated with the water inlet of the water pump 4.
A water inlet of the water pump 4 forms a first opening 5 at the bottom of the boat body 1 through a pipeline; and the first opening 5 is provided with a filter screen 8 for filtering impurities to prevent the impurities from being sucked into the pump.
A water outlet of the water pump 4 forms a second opening 6 at the bottom of the boat body 1 through a pipeline; the water outlet direction of the second opening 6 is opposite to the advancing direction of the boat 1 body.
The water pump 4 is a stainless steel centrifugal water pump, and further comprises a P L C controller and a liquid level sensor 9, the liquid level sensor 9 is arranged at the bottom of the boat cavity 2, one end of the P L C controller is connected with the liquid level sensor 9 and a motor of the water pump 4 respectively, and the other end of the P L C controller is connected with a power supply.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention all fall within the scope of the technical solution of the present invention.
Claims (6)
1. An automatic water draining device of a surfing boat comprises a surfing boat body (1) and a power supply, wherein a boat cavity (2) is arranged in the boat body (1), and the automatic water draining device is characterized in that a water draining opening (3) is formed in the bottom of the boat cavity (2), one end of the water draining opening (3) is communicated with one end of a water inlet of a water pump (4) arranged in the boat body (1), and the water inlet forms a first opening (5) in the bottom of the boat body (1) through a pipeline; a water outlet of the water pump (4) forms a second opening (6) at the bottom of the boat body (1) through a pipeline; and a motor of the water pump (4) is connected with a power supply through a power line.
2. The automatic surfcraft draining device according to claim 1, characterized in that one end of said draining port (3) is connected to one end of the water inlet of the water pump (4) provided in the hull (1) through a one-way valve (7).
3. The automatic surfcraft drain device according to claim 2, characterized in that a sieve (8) is provided at said drain opening (3) and a sieve (8) is provided at said first opening (5).
4. The surfcraft automatic drain device according to claim 3, characterized in that said water pump (4) is a stainless steel centrifugal water pump.
5. The automatic surfcraft draining device according to claim 4, characterized in that the direction of the water exiting from said second opening (6) is opposite to the direction of advance of the hull (1).
6. The automatic surfboard drainage device according to any one of claims 1 to 5, further comprising a P L C controller and a liquid level sensor (9), wherein the liquid level sensor (9) is arranged at the bottom of the boat cavity (2), one end of the P L C controller is connected with the liquid level sensor (9) and the motor of the water pump (4), respectively, and the other end of the P L C controller is connected with a power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921272076.4U CN210971428U (en) | 2019-08-07 | 2019-08-07 | Automatic drainage device of surfing boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921272076.4U CN210971428U (en) | 2019-08-07 | 2019-08-07 | Automatic drainage device of surfing boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210971428U true CN210971428U (en) | 2020-07-10 |
Family
ID=71419553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921272076.4U Active CN210971428U (en) | 2019-08-07 | 2019-08-07 | Automatic drainage device of surfing boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210971428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623107A (en) * | 2021-01-20 | 2021-04-09 | 李思梦 | Water surface navigation system capable of automatically draining seepage water |
| CN112726621A (en) * | 2021-01-01 | 2021-04-30 | 昆山升东物资有限公司 | Submarine with 3D prints concrete function |
-
2019
- 2019-08-07 CN CN201921272076.4U patent/CN210971428U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726621A (en) * | 2021-01-01 | 2021-04-30 | 昆山升东物资有限公司 | Submarine with 3D prints concrete function |
| CN112623107A (en) * | 2021-01-20 | 2021-04-09 | 李思梦 | Water surface navigation system capable of automatically draining seepage water |
| CN112623107B (en) * | 2021-01-20 | 2023-12-15 | 徐州领测半导体科技有限公司 | Automatic arrange surface of water navigation system of infiltration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.78-4 Haoshan Road, chucun Town, high tech Industrial Development Zone, Weihai City, Shandong Province Patentee after: Weihai LANWAN outdoor products Co.,Ltd. Address before: No.78-4 Haoshan Road, chucun Town, high tech Industrial Development Zone, Weihai City, Shandong Province Patentee before: Weihai LANWAN outdoor products Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic drainage device for surfboat Effective date of registration: 20201118 Granted publication date: 20200710 Pledgee: Bank of China Limited Weihai Branch Pledgor: Weihai LANWAN outdoor products Co.,Ltd. Registration number: Y2020980008182 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200710 Pledgee: Bank of China Limited Weihai Branch Pledgor: Weihai LANWAN outdoor products Co.,Ltd. Registration number: Y2020980008182 |