CN105952609A - Hydraulic wave energy power ship drag pump - Google Patents
Hydraulic wave energy power ship drag pump Download PDFInfo
- Publication number
- CN105952609A CN105952609A CN201610284177.8A CN201610284177A CN105952609A CN 105952609 A CN105952609 A CN 105952609A CN 201610284177 A CN201610284177 A CN 201610284177A CN 105952609 A CN105952609 A CN 105952609A
- Authority
- CN
- China
- Prior art keywords
- ships
- boats
- wave energy
- pump
- ship
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention provides a hydraulic wave energy power ship drag pump with seawater wave energy as power. The hydraulic wave energy power ship drag pump is composed of a pump cylinder, a piston, a piston rod, a front end cover, a spring, a check valve, a bollard, a hawser and a ship. The hydraulic wave energy power ship drag pump is characterized in that when the ship is in a dragged state, the pump cylinder is mounted to the ship, the bollard is fixed to the top end of the piston rod, one end of the spring is fixed to the front end cover, and the other end of the spring is connected with the piston, the hawser fixing the bollard connects a power ship and the driven ship in series, and the pump can provide hydraulic energy for the ship.
Description
Technical field
The present invention relates to a kind of kinetic pump, specifically, relate to a kind of can sea water kinetic pump as the energy with waves of seawater.
Background technology
The wave of ocean surface has kinetic energy and potential energy, and its internal reservoir huge energy, during boats and ships drag operation, and sea water ripple
Wave makes Ship Swaying.If waves of seawater can effectively can be utilized, huge non-renewable energy consumption can be saved.Liquid
Pressure wave energy powered ship towing pump saves the substantial amounts of energy when can carry liquid on boats and ships, can be boats and ships delivery hydraulic pressure energy, carry
Take the basis that the expansive approach such as sea water, generating provides good.Pump with waves of seawater as power source has wide in this context
Prospect.Developing new forms of energy instantly, the prospect of waves of seawater energy can not be ignored.
Summary of the invention
The invention aims to provide a kind of can pump as power with waves of seawater.
For reaching above-mentioned purpose, this hydraulic pressure wave energy powered ship towing pump mainly by pumping cylinder, piston, piston rod, drive end bearing bracket,
Spring, check valve and checking bollard composition, a checking bollard, one fixing drive end bearing bracket of spring, other end and piston are fixed even in piston rod top
Connect.
The waves of seawater that the present invention is utilized can be widely present in the seawater, and waves of seawater can be this hydraulic pressure wave energy Power Vessel
Oceangoing ship towing pump solves the energy problem needed for pump, and hydraulic pressure wave energy powered ship towing pump is as power important in engineer applied
Device is widely used field, can create bigger benefit.Sea water kinetic pump of the present invention can give Harmann Berstorff, Maschinenbau GmbH
Produce with pump housing manufacturing company, it is easy to Project Realization.The present invention has good market prospect for the application of green energy resource.
Accompanying drawing explanation
Fig. 1 is that hydraulic pressure wave energy powered ship pulls pump schematic diagram
Detailed description of the invention
Referring to the drawings, specific embodiments of the present invention are explained in detail below.
In FIG, pumping cylinder 4 is fixed on boats and ships, and pumping cylinder 4 axis is parallel with boats and ships waterline, and piston 5 is positioned in pumping cylinder 4,
Checking bollard 1 is fixed on piston rod 2 top, and piston rod 2 connects piston 5 through drive end bearing bracket 8, and spring 6 two ends connect piston 5 respectively
With drive end bearing bracket 8, unidirectional inlet valve 3 and one-way release valve 7 are installed on pumping cylinder 4.
The pumping cylinder of this hydraulic pressure wave energy powered ship towing pump need to be installed on driven boats and ships head deck or powered ship tail deck, its tool
The working method of body can be divided into two classes according to its place installed:
When driven boats and ships head deck installed by the pumping cylinder of hydraulic pressure wave energy powered ship towing pump, it is first that piston rod points to driven boats and ships, dynamic
Cable on power boats and ships is fixed with the checking bollard 1 on driven boats and ships, and the two is in Condition Of Tow.Due to the wave motion in sea water,
Make cable by inotropic action, drive checking bollard 1 and piston to do 5 reciprocating motions, so that the volume of pumping cylinder 4 produces change,
Because of pumping cylinder 4 volume change drive check valve opening and closing, it is achieved the feed liquor of pump with go out liquid function, when pumping cylinder 4 volume diminishes, cylinder
Interior pressure becomes big, and one-way release valve 7 is opened, unidirectional inlet valve 3 closes, it is achieved pump out liquid, when pumping cylinder 4 volume becomes big,
In cylinder, pressure diminishes, and one-way release valve 7 closes, unidirectional inlet valve 3 is opened, it is achieved pumping liquid, is consequently formed one completely
Working cycle.When being connected between powered ship and driven boats and ships after cable disconnection, hydraulic pressure wave energy powered ship towing pump stops
Work.
When powered ship tail deck installed by the pumping cylinder of hydraulic pressure wave energy powered ship towing pump, piston rod points to powered ship tail,
On powered ship, checking bollard 1 is connected by cable with driven boats and ships, when the two is in Condition Of Tow.Due to the wave motion in sea water,
Make cable by inotropic action, drive checking bollard 1 and piston 5 to move back and forth, so that the volume of pumping cylinder 4 produces change, because of
Pumping cylinder 4 volume change drive check valve opening and closing, it is achieved the feed liquor of pump with go out liquid function, when pumping cylinder 4 volume diminishes, in cylinder
Pressure becomes big, and one-way release valve 7 is opened, unidirectional inlet valve 3 closes, it is achieved pump out liquid, when pumping cylinder 4 volume becomes big,
In cylinder, pressure diminishes, and one-way release valve 7 closes, unidirectional inlet valve 3 is opened, it is achieved pumping liquid, is consequently formed one completely
Working cycle.When being connected between powered ship and driven boats and ships after cable disconnection, hydraulic pressure wave energy powered ship towing pump stops
Work.
Owing to the checking bollard 1 on hydraulic pressure wave energy powered ship towing pump needs fixed cable, therefore checking bollard 1 and piston rod 2, pumping cylinder 4
With the checking bollard design standard that the fixing intensity of boats and ships should meet specific ship or bank, harbour.
For connecting the piston 5 spring 6 with drive end bearing bracket 8, the various structures shape such as helical spring, air spring can be used
Formula.
In sum, it is achieved the hydraulic pressure wave energy powered ship towing pump of the present invention is by pumping cylinder 4, piston 2, piston rod 3, front end
Lid 8, spring 6, check valve, checking bollard 1, cable and boats and ships composition, is characterized by when boats and ships are in Condition Of Tow, and pumping cylinder 4 is pacified
Being loaded on boats and ships, a checking bollard 1 is fixed on piston rod 3 top, and the fixing drive end bearing bracket 8 of 6 one, spring, other end is connected with piston 5, ship
On oceangoing ship, checking bollard 1 is connected by cable with boats and ships.
Hydraulic pressure wave energy powered ship towing pump shown in the present invention utilizes the waves of seawater being widely present in ocean can be as the energy of pump
Source, waves of seawater can have good value of exploiting and utilizing as a kind of green, the Sustainable Exploitation energy, deepwater
Wave energy sustainable supply pump energy, it is not necessary to lean on extraneous energy supply, can be that it establishes solid base in the application of boats and ships
Plinth.This hydraulic pressure wave energy powered ship towing pump can be that boats and ships delivery hydraulic pressure energy, extraction are before sea water, generating etc. have wide application
Scape.This hydraulic pressure wave energy powered ship towing pump there is no technological difficulties in engineering realizes, it is easy to accomplish, and Financial cost
Low, conveniently transform on the basis of boats and ships are existing, be suitable for large-scale application on boats and ships.
Claims (3)
1. hydraulic pressure wave energy powered ship towing pump by pumping cylinder, piston, piston rod, drive end bearing bracket, spring, check valve, checking bollard,
Cable and boats and ships composition, is characterized by when boats and ships are in Condition Of Tow, and pumping cylinder is installed on boats and ships, and a checking bollard is fixed on piston rod top,
One fixing drive end bearing bracket of spring, other end is connected with piston, and on boats and ships, checking bollard is connected by cable with boats and ships.
2. the hydraulic pressure wave energy powered ship towing pump described in claim 1, it is characterised in that on boats and ships, checking bollard and powered ship pass through cable
Rope connects.
3. the hydraulic pressure wave energy powered ship towing pump described in claim 1, it is characterised in that on boats and ships, checking bollard and driven boats and ships pass through cable
Rope connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610284177.8A CN105952609A (en) | 2016-05-04 | 2016-05-04 | Hydraulic wave energy power ship drag pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610284177.8A CN105952609A (en) | 2016-05-04 | 2016-05-04 | Hydraulic wave energy power ship drag pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105952609A true CN105952609A (en) | 2016-09-21 |
Family
ID=56913680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610284177.8A Pending CN105952609A (en) | 2016-05-04 | 2016-05-04 | Hydraulic wave energy power ship drag pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105952609A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044378A (en) * | 2017-04-06 | 2017-08-15 | 华北电力大学 | A kind of wave energy pumped storage system |
-
2016
- 2016-05-04 CN CN201610284177.8A patent/CN105952609A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044378A (en) * | 2017-04-06 | 2017-08-15 | 华北电力大学 | A kind of wave energy pumped storage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |