CN105350499B - Ship lock transverse pull door - Google Patents
Ship lock transverse pull door Download PDFInfo
- Publication number
- CN105350499B CN105350499B CN201510618539.8A CN201510618539A CN105350499B CN 105350499 B CN105350499 B CN 105350499B CN 201510618539 A CN201510618539 A CN 201510618539A CN 105350499 B CN105350499 B CN 105350499B
- Authority
- CN
- China
- Prior art keywords
- electric magnet
- pull door
- mentioned
- transverse pull
- lock
- 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.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The invention discloses a ship lock transverse pull door. The ship lock transverse pull door comprises a transverse pull door body, a first electromagnet arranged on the lower portion of the transverse pull door body, a second electromagnet which generates homopolar repulsion force with the first electromagnet and is arranged in a lock groove, and a power supply assembly which is arranged in a water inlet passage and a water outlet passage and provides electricity for the first electromagnet and the second electromagnet. According to the ship lock transverse pull door, electricity is efficiently generated and stored by using the potential energy of water when ships pass a ship lock, and then the transverse pull door generates certain ascending force based on the homopolar repulsion principle of the electromagnets, so that the energy needed for opening or closing the ship lock transverse pull door is reduced. The bottom friction force is reduced, and the energy needed for opening or closing the ship lock transverse pull door is reduced.
Description
Technical field
Present invention design ship, particularly a kind of Lock Horizontal Pull Gate.
Background technology
Cross pulling door is, along the plane gate moved perpendicular to ship longitudinal axis, to be usually used in bearing single, double to head
Ship lock.Door storehouse need to be set in the abutment pier of ship lock side.Gate flushes or allows in upper and lower water level the residual water of 5～10cm
Head difference is opened and closed, and in order to prevent gate from toppling during headstock gear, gate flap should have enough width, may also set up saddle.Horizontal drawing
Door is to bear gate weight with roller supporting, and can make gate along track travel.Gate roller wheel bearing is arranged in a top
With door bottom.Gate is along gate pier and the upper rail movement of lock floor.This arrangement form, simple structure, stress are clear and definite, so horizontal drawing
Door is extensively applied in ship lock.
But as the weight of gate itself is larger, bottom friction power is larger, so when being turned on and off gate, need compared with
Big power, so that consume substantial amounts of energy.Ship lock during operation, drain water in lock chamber, water level cyclical upturn and downturn, with very
Good water potential energy.The energy expenditure of Lock Horizontal Pull Gate open and close if water level potential energy is used, is reduced, energy-conservation is can reach
Effect.
The content of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide a kind of Lock Horizontal Pull Gate, crosses ship using ship lock
The potential energy of Shi Shui, efficiently generates electricity and stores, then using the principle of electric magnet homopolar-repulsion so that cross pulling door produces certain
Lift, so as to reduce energy required when Lock Horizontal Pull Gate is turned on and off, so as to reduce bottom friction power, reduce open or
Close the energy needed during cross pulling door.
In order to realize above-mentioned target, the present invention is adopted the following technical scheme that：
A kind of Lock Horizontal Pull Gate, including：Cross pulling door body, is placed in the first electric magnet of the bottom of cross pulling door body, with
One electric magnet produces the second electric magnet that the power repelled each other at the same level is placed in lock groove, is placed in inlet passage, water outlet gallery simultaneously
First electric magnet, the Power Supply Assembly of the second electric magnet electric power are provided.
A kind of aforesaid Lock Horizontal Pull Gate, the first electric magnet, the second electric magnet composition have：The electromagnetism of iron core and parcel iron core
Coil.
The solenoid of a kind of aforesaid Lock Horizontal Pull Gate, the first electric magnet and the second electric magnet joins end to end.
A kind of aforesaid Lock Horizontal Pull Gate, Power Supply Assembly composition have：The electromotor for rotating is driven by current, is connected to generating
The accumulator of machine.
A kind of aforesaid Lock Horizontal Pull Gate, is connected to wire between accumulator and solenoid.
A kind of aforesaid Lock Horizontal Pull Gate, wire are provided with switch.
The invention has benefit that：The present invention provides a kind of Lock Horizontal Pull Gate, crosses the potential energy of ship time water using ship lock,
Efficiently generate electricity and store, then using the principle of electric magnet homopolar-repulsion so that cross pulling door produces certain lift, so as to subtract
Few Lock Horizontal Pull Gate energy required when being turned on and off, so as to reduce bottom friction power, reduction is turned on and off cross pulling door
When the energy that needs.
Description of the drawings
Fig. 1 is a kind of schematic diagram of embodiment of the present invention；
Fig. 2 is a kind of sectional view of embodiment of cross pulling door of the present invention；
Fig. 3 is a kind of sectional view of embodiment of Power Supply Assembly of the present invention；
Fig. 4 is the first electric magnet of the invention, a kind of contact figure of embodiment of the second electric magnet；
The implication of reference in figure：
1 upstream, 2,6 gallerys, 3,7 electromotors, 4,8 water flow control valves, 5 lock chambers, 9 cross pulling doors, 10 downstreams, 11 first electromagnetism
Ferrum, 12 second electric magnet, 13 accumulator, 14 switches, 15 wires, 16 iron cores, 17 solenoids.
Specific embodiment
Make specific introduction to the present invention below in conjunction with the drawings and specific embodiments.
A kind of Lock Horizontal Pull Gate 9, including：9 body of cross pulling door, is placed in the first electric magnet 11 of the bottom of 9 body of cross pulling door,
The power repelled each other at the same level is produced with the first electric magnet 11 and is placed in the second electric magnet in lock groove, be placed in inlet passage 2,6, water outlet
Gallery 2,6 is interior and provides the first electric magnet 11, the Power Supply Assembly of the second electric magnet electric power.As a kind of preferred, the first electric magnet
11st, the second electric magnet composition has：The solenoid 17 of iron core 16 and parcel iron core 16；First electric magnet 11 and the second electric magnet
Solenoid 17 joins end to end, and whole electromagnet portion finally draws two wires 15, and this two wires 15 are coupled with the storage that generates electricity
On two wires 15 that electric part is drawn.
Power Supply Assembly composition has：The electromotor 3,7 for rotating is driven by current, is connected to the accumulator 13 of electromotor 3,7.Profit
Generated electricity with water in lock chamber 5 and 5 outer upstream of lock chamber, 1 water-head potential energy, by electrical power storage；It is when opening and closing cross pulling door 9, horizontal
Pull the electric magnet of electric magnet and 9 bottom of cross pulling door in 9 lock grooves, electric magnet produces repulsion using this electric energy, produces cross pulling door 9
Lift, greatly reduces the frictional force for opening and closing gate bottom, so as to play energy-conserving action.
The magnetic direction of electric magnet can be judged with Ampere's law.
Ampere's law is to represent that electric current and electric current excite the rule of relation between the magnetic induction line direction in magnetic field, also referred to as right hand spiral shell
Rotation rule.
(1) Ampere's law (Ampere's law one) in electromotion straight wire 15：Electromotion straight wire 15 is held with the right hand, big thumb is allowed
The sense of current is pointed to, four point to 15 surrounding magnetic line of force direction of electromotion straight wire.
(2) Ampere's law (Ampere's law two) in energization solenoid：Energization solenoid is held with the right hand, four clinodactylys are made
It is consistent with the sense of current, then that one end of thumb indication is switched on solenoidal N poles.
The present invention adopts Ampere's law two it may determine that the direction of magnetic induction line that produces of electric magnet, and then causes to produce same
The power that pole is repelled each other.
Affect the factor of force of sliding friction size：
The size of force of sliding friction f is directly proportional with normal pressure, i.e. f=μ N.μ is dynamic friction factor.
(1) object pressure size.When contact surface degree of roughness is identical, pressure is bigger, and force of sliding friction is got over
Greatly.
(2) degree of roughness (contact surface degree of roughness) in the face contacted with object.When object pressure size is identical,
Contact surface is more coarse, and force of sliding friction is bigger.
(3) size of force of sliding friction is unrelated with contact surface area.
(4) force of sliding friction size is unrelated with speed of moving body.
The principle that the present invention is utilized is exactly first, by the size for easing off the pressure, so as to mitigate force of sliding friction, so
The function of saving energy is served just.
Wire 15 is connected between accumulator 13 and solenoid 17；Wire 15 is provided with switch 14, plays and is only opening
Path is ensured of during with closed shutter, circuit is off state when gate is other states, so can be sharp to greatest extent
With the electric energy of accumulator 13.
The present invention workflow be：The water of the upstream 1 of lock chamber 5 enters lock chamber 5, is by gallery 2,6 and symmetrical another
One gallery 2,6 is entered, and there is the water flow control valve 4 of gallery 2,6 end of gallery 2,6, when water is needed in lock chamber 5, opens water
Flow control valve 4, at this moment current electromotor 3 will be driven to rotate, the electric energy for sending is carried out temporarily into accumulator 13 by wire 15
When store；In the same manner, when the water in lock chamber 5 will be put into the downstream 10 of lock chamber 5, it is by gallery 2,6 and another symmetrical gallery
2nd, 6 discharge water, in gallery 2,6, have water flow control valve 8, electromotor 3 is arranged in gallery 2, while in another symmetrical gallery 6
Also there is electromotor 7, water drives when flowing out electromotor 7 to rotate and generates electricity, and the electric energy for sending is temporarily stored within accumulator 13.In ship
When oceangoing ship is entered and outputed in lock chamber 5, the cross pulling door 9 of upper tail-bay is accomplished by being turned on and off, and now opens opening for accumulator 13
Close 14 so that the first electric magnet 11, the second electric magnet are started working, due to the effect of homopolar-repulsion so that cross pulling door 9 is produced and risen
Power, reduces the friction of bottom.
The present invention provides a kind of Lock Horizontal Pull Gate 9, crosses the potential energy of ship time water using ship lock, efficiently generates electricity and store, so
Afterwards using the principle of electric magnet homopolar-repulsion so that cross pulling door 9 produces certain lift, opens so as to reduce Lock Horizontal Pull Gate 9
Or required energy when closing, so as to reduce bottom friction power, reduction is turned on and off the energy needed during cross pulling door 9.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way for above-described embodiment, it is all to be obtained by the way of equivalent or equivalent transformation
Technical scheme, all falls within protection scope of the present invention.
Claims (4)
1. a kind of Lock Horizontal Pull Gate, it is characterised in that include：Cross pulling door body, be placed in above-mentioned cross pulling door body bottom
One electric magnet, produces the power repelled each other at the same level with above-mentioned first electric magnet and is placed in the second electric magnet in lock groove, be placed in into water
Gallery, water outlet gallery are interior and provide above-mentioned first electric magnet, the Power Supply Assembly of the second electric magnet electric power；Above-mentioned first electric magnet and
The solenoid of the second electric magnet joins end to end；Above-mentioned Power Supply Assembly composition has：The electromotor for rotating is driven by current, is connected to
The accumulator of above-mentioned electromotor.
2. a kind of Lock Horizontal Pull Gate according to claim 1, it is characterised in that above-mentioned first electric magnet, the second electric magnet
Composition has：The solenoid of iron core and the above-mentioned iron core of parcel.
3. a kind of Lock Horizontal Pull Gate according to claim 1, it is characterised in that connect between above-mentioned accumulator and solenoid
It is connected to wire.
4. a kind of Lock Horizontal Pull Gate according to claim 3, it is characterised in that above-mentioned wire is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618539.8A CN105350499B (en) | 2015-09-24 | 2015-09-24 | Ship lock transverse pull door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618539.8A CN105350499B (en) | 2015-09-24 | 2015-09-24 | Ship lock transverse pull door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105350499A CN105350499A (en) | 2016-02-24 |
| CN105350499B true CN105350499B (en) | 2017-03-22 |
Family
ID=55326551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510618539.8A Expired - Fee Related CN105350499B (en) | 2015-09-24 | 2015-09-24 | Ship lock transverse pull door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105350499B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371929B (en) * | 2018-11-30 | 2024-02-13 | 中国电建集团成都勘测设计研究院有限公司 | Hydraulic water retaining building provided with flood discharge channel system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3079406U (en) * | 2001-01-22 | 2001-08-17 | 堅春 笠原 | Double weir or two-stage weir |
| CN103184731A (en) * | 2011-12-27 | 2013-07-03 | 上海中交水运设计研究有限公司 | Water body internal circulation yacht harbor basin |
| CN203080501U (en) * | 2013-01-04 | 2013-07-24 | 王小军 | Multi-stage sluice type first-stage ship lock |
-
2015
- 2015-09-24 CN CN201510618539.8A patent/CN105350499B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3079406U (en) * | 2001-01-22 | 2001-08-17 | 堅春 笠原 | Double weir or two-stage weir |
| CN103184731A (en) * | 2011-12-27 | 2013-07-03 | 上海中交水运设计研究有限公司 | Water body internal circulation yacht harbor basin |
| CN203080501U (en) * | 2013-01-04 | 2013-07-24 | 王小军 | Multi-stage sluice type first-stage ship lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105350499A (en) | 2016-02-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190924 |