CN110395361B - Automatic change ship of fortune stone sea filling - Google Patents
Automatic change ship of fortune stone sea filling Download PDFInfo
- Publication number
- CN110395361B CN110395361B CN201910760261.6A CN201910760261A CN110395361B CN 110395361 B CN110395361 B CN 110395361B CN 201910760261 A CN201910760261 A CN 201910760261A CN 110395361 B CN110395361 B CN 110395361B
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- sealing door
- electric sealing
- welded
- sea
- lower layer
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- 239000004575 stone Substances 0.000 title claims description 45
- 238000007789 sealing Methods 0.000 claims abstract description 67
- 238000005192 partition Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 238000003860 storage Methods 0.000 claims description 9
- 239000013535 sea water Substances 0.000 description 22
- 238000007599 discharging Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/28—Barges or lighters
- B63B35/30—Barges or lighters self-discharging
- B63B35/306—Barges or lighters self-discharging discharging through dump-gates on the bottom or sides of the barge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/28—Barges or lighters
- B63B35/30—Barges or lighters self-discharging
- B63B35/305—Barges or lighters self-discharging discharging by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Transportation (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention provides an automatic stone-transporting sea-filling ship, which comprises a ship body, a ship head and a ship tail, wherein the ship head and the ship tail are respectively welded on two sides of the ship body, the ship body comprises a lower layer, a middle layer and an upper layer, partition plates are respectively welded on the inner sides of the lower layer and the upper layer, a feeding hole is formed in the top of the lower layer, an electric sealing door IV is installed on one side of the feeding hole through a bolt, a blanking hole is welded at the bottom of the upper layer, an electric sealing door I is installed on the inner side of the blanking hole, an electric sealing door II is installed at the bottom of the blanking hole, an electric sealing door III is installed at the bottom of the lower layer, an engine is installed on the inner side of the ship tail, a propeller is arranged on one side of the engine, a bearing is sleeved on the outer side of the propeller, an oil tank is welded, the automatic stone-transporting and sea-filling ship is reasonable in design and suitable for being used for offshore automatic stone-transporting and sea-filling.
Description
Technical Field
The invention relates to the field of sea-filling ship design, in particular to an automatic stone-transporting and sea-filling ship.
Background
Some coastal cities need to open new land to the coast because of the pressure of limited construction land reserves, economic development and other factors, and some island reefs need to open new land to the ocean to enlarge the area of the island reefs so as to facilitate traffic construction and development on the islands, and further need to use ships to pour filling materials into the ocean floor, and further need to use the ships to carry stone and fill the ocean floor, the existing stone-carrying sea-filling ships have the advantages of large loading capacity, high automation degree, convenient operation, high structural strength, convenient loading, low transportation cost, convenient ocean transportation and the like, and can meet the existing requirements for sea-filling field building, however, for most of the stone-carrying sea-filling ships, on one hand, when sea-filling operation is carried out, stones in the ship body are often required to be transported to the ship edge by means of a loader or hoisting equipment and then poured into the ocean floor, and further need to load a large amount of loaders or hoisting equipment on the ship body, increase the weight of bow, and increase the cost of empting the stone, increase the expense of filling in the sea, on the other hand, when empting the stone through the bottom of hull, when the hatch door is opened, make the stone receive the influence of buoyancy and influence the roll-off speed of stone because of the sea water flows backward easily, increase the time of empting of stone, and make in a large amount of sea water gets into the hull, be unfavorable for the discharge of sea water, on the one hand again, when discharging the internal sea water of hull, need consume a large amount of electric energy or diesel oil, cause the waste of the energy, be unfavorable for the energy saving.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an automatic stone-transporting and sea-filling ship, which is used for solving the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: the automatic stone-transporting sea-filling ship comprises a ship body, a ship head and a ship tail, wherein the ship head and the ship tail are respectively welded on two sides of the ship body, the ship body comprises a lower layer, a middle layer and an upper layer, partition plates are welded on the inner sides of the lower layer and the upper layer, a feeding port is formed in the top of the lower layer, an electric sealing door IV is installed on one fed side through a bolt, a blanking port is welded at the bottom of the upper layer, an electric sealing door I is installed on the inner side of the blanking port, an electric sealing door II is installed at the bottom of the blanking port, an electric sealing door III is installed at the bottom of the lower layer, an engine is installed on the inner side of the ship tail, a propeller is arranged on one side of the engine, a bearing is sleeved on the outer side of the propeller, an oil tank is welded on the inner side of, the water pump is characterized in that a first electromagnetic valve is installed on one side of the water pump, a water pipe is welded on the other side of the water pump, a second electromagnetic valve is installed at the bottom of the lower layer through a bolt, a filter screen is arranged on the inner side of the lower layer, an intelligent control room is arranged on the inner side of the bow, and a storage battery is arranged at the bottom of the intelligent control room.
In a preferred embodiment of the present invention, the storage battery is connected to an intelligent control room through an electric wire, and the intelligent control room is connected to the electric sealing door i, the electric sealing door ii, the electric sealing door iii, the electric sealing door iv, the engine, the electromagnetic valve i, the electromagnetic valve ii, and the water pump through electric wires.
As a preferred embodiment of the invention, a water outlet pipe is welded on one side of the water pump, and the water pump is communicated with the water outlet pipe through a first electromagnetic valve.
In a preferred embodiment of the present invention, a water passage opening is formed in a bottom of the lower layer, the second solenoid valve is installed inside the water passage opening, the water pipe is communicated with the lower layer through the water passage opening, and the strainer is welded to a top of the water passage opening.
In a preferred embodiment of the present invention, a through hole is formed at one side of the stern, an outer wall of the bearing is welded to an inner wall of the through hole, and one end of the propeller passes through the bearing and is welded to an output shaft of the engine.
In a preferred embodiment of the present invention, the top end of the oil pipe is in communication with the oil tank, and the bottom end of the oil pipe is in communication with the engine.
As a preferred embodiment of the present invention, the bottom end of the blanking port penetrates through the middle layer and the lower layer in sequence and extends to the outer side of the lower layer, and the upper layer is communicated with the bottom of the ship body through the blanking port.
In a preferred embodiment of the present invention, the storage battery is mounted inside a bow of the vessel by bolts, an outlet is opened in a bottom of the lower deck, and the third electric sealing door is mounted inside the outlet.
In a preferred embodiment of the present invention, the number of the first electrically-operated sealing door and the second electrically-operated sealing door is 2, and the number of the third electrically-operated sealing door and the fourth electrically-operated sealing door is 12.
As a preferred embodiment of the present invention, the partition plates include 6 transverse partition plates and 3 vertical partition plates, and the vertical partition plates and the blanking ports are alternately distributed on the inner side of the ship body.
The invention has the beneficial effects that: the invention discloses an automatic stone-transporting sea-filling ship which comprises a ship body, a ship head, a ship tail, a lower layer, a middle layer, an upper layer, a partition plate, a feeding port, a blanking port, a first electric sealing door, a second electric sealing door, a third electric sealing door, an engine, a propeller, a bearing, an oil tank, an oil pipe, a water pump, a first electromagnetic valve, a water pipe, a second electromagnetic valve, a filter screen, an intelligent control room, a storage battery and a fourth electric sealing door.
1. This automatic change fortune stone ship of filling in sea when using, open electronic sealing door three one by one, the stone in the storehouse that corresponds passes through electronic sealing door three and falls to the seabed in, intraformational stone discharges completely down the back, open electronic sealing door two, open electronic sealing door one again, make the stone on upper strata fall into the seabed through the blanking mouth, when there is a small amount of difficult whereabouts stones in the edge, utilize the bull-dozer to push the stone in the blanking mouth, improve the speed of unloading, make the stone rely on gravity to fall naturally, effectual energy consumption when reducing and unloading, the input of reduction equipment, reduce the cost of unloading and filling in sea, be convenient for fill in sea and use.
2. When the ship for automatically transporting the stones and filling the sea is used, the electric sealing door IV is closed, the electric sealing door III is opened one by one, the stones in the corresponding bin chamber fall into the sea bottom through the electric sealing door III, high air pressure is kept in the bin chamber due to the fact that the electric sealing door IV is closed, seawater cannot directly flow back into the bin chamber, the stones cannot be influenced by buoyancy when falling, the falling speed of the stones is improved, the stones enter the bin chamber at sea along with falling of the stones to supplement space occupied by the stones, only seawater amount corresponding to the volume of the stones flows into the bin chamber, if a feed inlet is not sealed through the electric sealing door IV, the amount of the seawater flowing into the bin chamber is equal to the weight of the stones, the density of the stones is greater than that of the seawater, the filling amount of the seawater is effectively reduced, the falling speed of the stones can be improved, the progress of sea filling is accelerated, the amount of seawater poured into the ship body can be effectively reduced, and the time and energy consumption required for discharging the seawater are reduced.
3. This automatic change ship of fortune stone sea filling when using, when returning the pier and feeding once more, through intelligent control room switch water pump and solenoid valve one, and open solenoid valve two one by one, the filtration that the sea water in each storehouse room in the water droplet water pump will descend the in situ passes through the filter screen, get into in the water pipe through solenoid valve two, and discharge from the rear of stern through water pump and solenoid valve one, and then utilize the water pump to increase kinetic energy for the traveling of hull, and then can improve kinetic energy for the hull when discharging the sea water, improve the utilization ratio of the energy, avoid the energy extravagant.
Drawings
FIG. 1 is a schematic structural diagram of an automated stone-transporting and sea-filling ship according to the present invention;
FIG. 2 is a front cross-sectional view of an automated stone-handling sea-filling vessel of the present invention;
FIG. 3 is a side sectional view of an automated stone-handling sea-filling vessel of the present invention;
FIG. 4 is a schematic diagram of an intelligent system of an automated stone-handling sea-filling vessel according to the present invention;
in the figure: l-hull, 2-bow, 3-stern, 4-lower floor, 5-middle floor, 6-upper floor, 7-clapboard, 8-charging hole, 9-blanking hole, 10-electric sealing door I, 11-electric sealing door II, 12-electric sealing door III, 13-engine, 14-propeller, 15-bearing, 16-oil tank, 17-oil pipe, 18-water pump, 19-electromagnetic valve I, 20-water pipe, 21-electromagnetic valve II, 22-filter screen, 23-intelligent control room, 24-accumulator, 25-electric sealing door IV.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: the automatic stone-transporting sea-filling ship comprises a ship body 1, a ship head 2 and a ship tail 3, wherein the ship head 2 and the ship tail 3 are respectively welded on two sides of the ship body 1, the ship body 1 comprises a lower layer 4, a middle layer 5 and an upper layer 6, partition plates 7 are respectively welded on the inner sides of the lower layer 4 and the upper layer 6, a feed inlet 8 is formed in the top of the lower layer 4, an electric sealing door four 25 is installed on one side of the feed inlet 8 through bolts, a blanking port 9 is welded at the bottom of the upper layer 6, an electric sealing door one 10 is installed on the inner side of the blanking port 9, an electric sealing door two 11 is installed at the bottom of the blanking port 9, an electric sealing door three 12 is installed at the bottom of the lower layer 4, an engine 13 is installed on the inner side of the ship tail 3, a screw 14 is arranged on one side of the engine 13, a bearing 15 is sleeved on the outer, oil pipe 17 has been welded to the bottom of oil tank 16, water pump 18 is installed through the bolt in the bottom of stern 3, solenoid valve 19 is installed to one side of water pump 18, water pipe 20 has been welded to the opposite side of water pump 18, solenoid valve two 21 is installed through the bolt in the bottom of lower floor 4, the inboard of lower floor 4 is provided with filter screen 22, the inboard of bow 2 is provided with intelligent control room 23, the bottom of intelligent control room 23 is provided with battery 24.
In a preferred embodiment of the present invention, the storage battery 24 is connected to the intelligent control room 23 through an electric wire, and the intelligent control room 23 is connected to the electric sealing door one 10, the electric sealing door two 11, the electric sealing door three 12, the electric sealing door four 25, the engine 13, the electromagnetic valve one 19, the electromagnetic valve two 21 and the water pump 18 through electric wires.
As a preferred embodiment of the invention, a water outlet pipe is welded on one side of the water pump 18, and the water pump 18 is communicated with the water outlet pipe through a first electromagnetic valve 19.
In a preferred embodiment of the present invention, a water passage opening is opened at the bottom of the lower deck 4, the second solenoid valve 21 is installed inside the water passage opening, the water pipe 20 is communicated with the lower deck 4 through the water passage opening, and the strainer 22 is welded to the top of the water passage opening.
In a preferred embodiment of the present invention, a through hole is opened at one side of the stern 3, an outer wall of the bearing 15 is welded to an inner wall of the through hole, and one end of the propeller 14 passes through the bearing 15 and is welded to an output shaft of the engine 13.
In a preferred embodiment of the present invention, the top end of the oil pipe 17 is communicated with the oil tank 16, and the bottom end of the oil pipe 17 is communicated with the engine 13.
In a preferred embodiment of the present invention, the bottom end of the blanking port 9 passes through the middle layer 5 and the lower layer 4 in sequence and extends to the outer side of the lower layer 4, and the upper layer 6 is communicated with the bottom of the hull 1 through the blanking port 9.
In a preferred embodiment of the present invention, the battery 24 is mounted inside the bow 2 by bolts, the bottom of the lower deck 4 has an outlet, and the electrically operated airtight door three 12 is mounted inside the outlet.
In a preferred embodiment of the present invention, the number of the first electrically-operated sealing door 10 and the second electrically-operated sealing door 11 is 2, and the number of the third electrically-operated sealing door 12 and the fourth electrically-operated sealing door 25 is 12.
As a preferred embodiment of the present invention, the partition plates 7 include transverse partition plates and vertical partition plates, the number of the transverse partition plates is 6, the number of the vertical partition plates is 3, and the vertical partition plates and the blanking ports 9 are alternately distributed on the inner side of the hull 1.
The working principle is as follows: the device provides required electric energy for all electric equipment of the device through the storage battery 24, the lower layer is divided into two halves through 3 vertical clapboards and 2 blanking ports, the compartment is divided into 12 by 5 transverse clapboards, when the device is used, the electric sealing door four 25 is opened through the intelligent control room 23, stones are added into the corresponding compartment through the charging device on the wharf through the charging port 8, stones with corresponding weight are loaded into the upper layer, then the engine 13 is opened through the intelligent control room 23 to open the ship body 1 to the sea filling place, the electric sealing door four 25 is closed, the electric sealing door three 12 is opened one by one, stones in the corresponding compartment fall into the seabed through the electric sealing door three 12, because the electric sealing door 25 four is closed, the compartment is kept with higher air pressure, further seawater can not directly flow back into the compartment, the stones can not be influenced by buoyancy when falling, the falling speed of the stones is improved, the seawater enters the bin to supplement the space occupied by the stones along with the falling of the stones, and then only the amount of the seawater corresponding to the volume of the stones can flow into the bin, if the charging hole 8 is sealed without using the electric sealing door four 25, the amount of the seawater flowing into the bin is equal to the weight of the stones, as the density of the stones is greater than that of the seawater, the filling amount of the seawater is effectively reduced, the falling speed of the stones can be improved, the progress of filling the sea is accelerated, the amount of the seawater filled into the ship body 1 can be effectively reduced, the time and energy consumption required for discharging the sea are reduced, after the stones in the lower layer 4 are completely discharged, the electric sealing door two 11 is opened, then the electric sealing door one 10 is opened, so that the stones in the upper layer 6 fall into the sea bottom through the falling port 8, when a small amount of stones which are not easy to fall are stored at the, utilize the bull-dozer to push the stone in blanking mouth 8, improve the speed of unloading, make the stone rely on gravity nature whereabouts, energy consumption when effectual reduction is unloaded, reduce the input of equipment, reduce the cost of unloading and filling up the sea, be convenient for fill up the sea and use, when returning the pier and loading again, open water pump 18 and solenoid valve 19 through intelligent control room 23, and open solenoid valve two 21 one by one, make water pump 18 pass through the filtration of filter screen 22 with the sea water in each storehouse room in the lower floor 4, in getting into water pipe 20 through solenoid valve two 21, and discharge from the rear of stern 3 through water pump 18 and solenoid valve one 19, and then utilize water pump 18 to increase kinetic energy for the traveling of hull, and then can improve kinetic energy for the hull when discharging the sea water, the utilization ratio of the energy is improved, avoid the energy extravagant.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a ship of automatic change fortune stone sea-filling which characterized in that: the ship comprises a ship body (1), a bow (2) and a stern (3), wherein the bow (2) and the stern (3) are respectively welded on two sides of the ship body (1), the ship body (1) comprises a lower layer (4), a middle layer (5) and an upper layer (6), a partition plate (7) is welded on the inner sides of the lower layer (4) and the upper layer (6), a feed opening (8) is formed in the top of the lower layer (4), an electric sealing door four (25) is installed on one side of the feed opening (8) through a bolt, a blanking opening (9) is welded at the bottom of the upper layer (6), an electric sealing door one (10) is installed on the inner side of the blanking opening (9), an electric sealing door two (11) is installed at the bottom of the blanking opening (9), an electric sealing door three (12) is installed at the bottom of the lower layer (4), and an engine (13) is installed on the inner, one side of the engine (13) is provided with a propeller (14), the outer side of the propeller (14) is sleeved with a bearing (15), the inner side of the stern (3) is welded with an oil tank (16), the bottom of the oil tank (16) is welded with an oil pipe (17), the bottom of the stern (3) is provided with a water pump (18) through a bolt, one side of the water pump (18) is provided with a first electromagnetic valve (19), the other side of the water pump (18) is welded with a water pipe (20), the bottom of the lower layer (4) is provided with a second electromagnetic valve (21) through a bolt, the inner side of the lower layer (4) is provided with a filter screen (22), the inner side of the bow (2) is provided with an intelligent control chamber (23), the bottom of the intelligent control chamber (23) is provided with a storage battery (24), the bottom of the lower layer (4) is, the water pipe (20) is communicated with the lower layer (4) through a water through hole, and the filter screen (22) is welded to the top of the water through hole.
2. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: the intelligent control system is characterized in that the storage battery (24) is connected with the intelligent control room (23) through an electric wire, and the intelligent control room (23) is connected with the electric sealing door I (10), the electric sealing door II (11), the electric sealing door III (12), the electric sealing door IV (25), the engine (13), the electromagnetic valve I (19), the electromagnetic valve II (21) and the water pump (18) through electric wires.
3. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: and a water outlet pipe is welded at one side of the water pump (18), and the water pump (18) is communicated with the water outlet pipe through a first electromagnetic valve (19).
4. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: a through hole is formed in one side of the stern (3), the outer wall of the bearing (15) is welded to the inner wall of the through hole, and one end of the propeller (14) penetrates through the bearing (15) and is welded to an output shaft of the engine (13).
5. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: the top end of the oil pipe (17) is communicated with the oil tank (16), and the bottom end of the oil pipe (17) is communicated with the engine (13).
6. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: the bottom of blanking mouth (9) passes middle level (5) and lower floor (4) in proper order and extends to the outside of lower floor (4), upper strata (6) are through the bottom intercommunication of blanking mouth (9) and hull (1).
7. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: the storage battery (24) is mounted on the inner side of the bow (2) through a bolt, an outlet is formed in the bottom of the lower layer (4), and the electric sealing door III (12) is mounted on the inner side of the outlet.
8. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: the number of the electric sealing door I (10) and the number of the electric sealing door II (11) are both 2, and the number of the electric sealing door III (12) and the number of the electric sealing door IV (25) are both 12.
9. An automated stone-handling sea-filling vessel according to claim 1, characterized in that: the partition plates (7) comprise transverse partition plates and vertical partition plates, the number of the transverse partition plates is 6, the number of the vertical partition plates is 3, and the vertical partition plates and the blanking ports (9) are alternately distributed on the inner side of the ship body (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011234872.6A CN112298476A (en) | 2019-08-16 | 2019-08-16 | Ship for carrying stones and filling sea |
| CN201910760261.6A CN110395361B (en) | 2019-08-16 | 2019-08-16 | Automatic change ship of fortune stone sea filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910760261.6A CN110395361B (en) | 2019-08-16 | 2019-08-16 | Automatic change ship of fortune stone sea filling |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011234872.6A Division CN112298476A (en) | 2019-08-16 | 2019-08-16 | Ship for carrying stones and filling sea |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110395361A CN110395361A (en) | 2019-11-01 |
| CN110395361B true CN110395361B (en) | 2021-05-18 |
Family
ID=68328519
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011234872.6A Withdrawn CN112298476A (en) | 2019-08-16 | 2019-08-16 | Ship for carrying stones and filling sea |
| CN201910760261.6A Active CN110395361B (en) | 2019-08-16 | 2019-08-16 | Automatic change ship of fortune stone sea filling |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011234872.6A Withdrawn CN112298476A (en) | 2019-08-16 | 2019-08-16 | Ship for carrying stones and filling sea |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112298476A (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL172313C (en) * | 1972-12-08 | 1983-08-16 | Bos & Kalis Baggermaatsch | VESSEL WITH A LOAD COMPARTMENT FOR DISTORTED LOADING AND A SWIVEL VALVE FOR THE BOTTOM DISCHARGE. |
| KR870004874A (en) * | 1985-11-08 | 1987-06-02 | 도시후미 모리 | Hull structure for offshore dumping |
| JP2006249690A (en) * | 2005-03-08 | 2006-09-21 | Okasan Livic Co Ltd | Structure for maintaining height of container for underwater civil engineering construction method |
| CN201769993U (en) * | 2010-07-26 | 2011-03-23 | 大连太平洋海珍品有限公司 | Catapult ship for manufacturing reef at sea |
| CN107499465A (en) * | 2017-06-29 | 2017-12-22 | 深圳市蛇口招商港湾工程有限公司 | Motor driven opens bottom buoyancy tank |
| CN208346886U (en) * | 2018-04-03 | 2019-01-08 | 广州市昊力工具有限公司 | A kind of sludge boat |
| CN208119371U (en) * | 2018-04-18 | 2018-11-20 | 秦皇岛市海洋牧场增养殖有限公司 | Large-scale boat self-unloading artificial fishing bank stone dumper certainly |
-
2019
- 2019-08-16 CN CN202011234872.6A patent/CN112298476A/en not_active Withdrawn
- 2019-08-16 CN CN201910760261.6A patent/CN110395361B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112298476A (en) | 2021-02-02 |
| CN110395361A (en) | 2019-11-01 |
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