CN113428296B - Quick anchoring power transmitting device of ocean engineering floating structure - Google Patents
Quick anchoring power transmitting device of ocean engineering floating structure Download PDFInfo
- Publication number
- CN113428296B CN113428296B CN202110793547.1A CN202110793547A CN113428296B CN 113428296 B CN113428296 B CN 113428296B CN 202110793547 A CN202110793547 A CN 202110793547A CN 113428296 B CN113428296 B CN 113428296B
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- anchor
- arrow
- sleeve
- anchor arrow
- power device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/22—Handling or lashing of anchors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a rapid anchoring power launching device of a floating structure of ocean engineering, which comprises an anchor arrow, an anchor arrow sleeve for connecting the anchor arrow, a restraining device for fixing the anchor arrow on the anchor arrow sleeve and a power device for pushing the anchor arrow to launch, wherein the anchor arrow sleeve is arranged on the anchor arrow sleeve; the anchor arrow sleeve is arranged at one end of the power device, and the restraining device is fixed outside the power device; when the anchor arrow sleeve moves towards the inside of the power device, the anchor arrow sleeve drives the restraint device to rotate, the restraint device relieves restraint on the anchor arrow, the anchor arrow sleeve contacts the power device, and the power device pushes the anchor arrow to move towards the direction far away from the power device. The invention can realize the quick anchoring of the emergency of the floating structure of the ocean engineering, makes up the lack of rapidity of the traditional anchoring system, can keep the stability of the floating structure of the ocean engineering, greatly improves the maneuverability and flexibility of anchoring, and has wide application prospect.
Description
Technical Field
The invention relates to an anchoring launching device, in particular to a power launching device for quickly anchoring a floating structure of ocean engineering under emergency conditions based on high-pressure air.
Background
Because the ocean has huge area and extremely complex ocean condition, along with more and more expansion activities of people to the ocean environment, the safety requirement on the ocean engineering floating structure is higher and higher. In order to reduce the occurrence of accidents or the loss generated in critical situations, it is necessary to develop a technology for rapid emergency anchoring. The traditional anchoring technology mostly adopts mechanical anchoring, the anchoring speed is low, multiple vector controls are needed, a chain brake, a chain stopper or an engineering ship is needed to operate in a coordinated mode, the efficiency is low, the construction requirement is high, the maneuverability and the flexibility of the anchoring mode are not enough, and the quick response in emergency can not be caused.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide an anchoring power launching device for realizing quick anchoring or temporary anchoring in an extreme sea state or emergency situation of an offshore floating structure.
The technical scheme is as follows: the invention relates to a rapid anchoring power launching device of a floating structure of ocean engineering, which comprises an anchor arrow, an anchor arrow sleeve for connecting the anchor arrow, a restraining device for fixing the anchor arrow on the anchor arrow sleeve and a power device for pushing the anchor arrow to launch, wherein the anchor arrow sleeve is arranged on the anchor arrow sleeve; the anchor arrow sleeve is arranged at one end of the power device, and the restraining device is fixed outside the power device; when the anchor arrow sleeve moves towards the inside of the power device, the anchor arrow sleeve drives the restraint device to rotate, the restraint device relieves restraint on the anchor arrow, the anchor arrow sleeve contacts the power device, and the power device pushes the anchor arrow to move towards the direction far away from the power device.
Further, the anchor arrow sleeve comprises a sleeve body, the sleeve body is of a hollow structure, one end of the sleeve body is connected with the anchor arrow, and the other end of the sleeve body is opposite to the through hole in the end part of the power device; the outside of sleeve pipe body is equipped with the transmission wedge along circumference, and the sleeve pipe body outside between the adjacent transmission wedge is equipped with the draw-in groove. The restraint device comprises a cam, a driving rod, a driving wheel and a restraint connecting rod; the cam is connected with the outside of the power device through a movable pin, one end of the restraint connecting rod is fixed with one side of the cam, and the other end of the restraint connecting rod is fixed with the outside of the anchor arrow; one end of the driving rod is connected with the cam, the other end of the driving rod penetrates through the power device to be connected with the driving wheel, the driving wheel is arranged at the through hole, and when the anchor and arrow sleeve moves towards the interior of the power device, the transmission wedge-shaped plate is contacted with the driving wheel. The anchor arrow sleeve is subjected to a force in a direction perpendicular to the power device and moves inside the power device, the driving wedge plate of the anchor arrow sleeve drives the driving wheel to move for a certain distance towards the periphery, and the driving rod drives the cam to rotate in the moving process so that the restraint connecting rod rotates for a certain angle towards the periphery and loses restraint on the anchor arrow.
Furthermore, power device includes the cylinder, be equipped with compressed gas in the cylinder and store the chamber, compressed gas stores the end of giving vent to anger in chamber and just to the through-hole, and the end of giving vent to anger is equipped with the jet valve that is used for break-make gas, is equipped with the bearing boss that is used for retraining the anchor arrow sheathed tube on the lateral wall of through-hole, the bearing boss is spacing to the anchor arrow sleeve pipe through the draw-in groove. The injection valve comprises a first valve plate and a second valve plate, the first valve plate and the second valve plate are symmetrically arranged, a bolt cap and a pushing pin which are used for fixing and splicing the first valve plate and the second valve plate into a whole are arranged on the first valve plate and the second valve plate, and springs connected with the side wall of the air outlet end are arranged on the side edges of the first valve plate and the second valve plate; a boss for pushing the bolt cap and the pushing pin is arranged in the sleeve body of the anchor arrow sleeve; a bolt cap restraining bolt and a pushing pin restraining bolt for limiting the bolt cap and the pushing pin are respectively arranged on the inner wall of the air outlet end; the lateral wall of through-hole is equipped with the bearing boss recess, the bearing boss passes through the fixed pin and is connected with the inner wall of bearing boss recess, and one side of bearing boss still is equipped with the supporting spring who is connected with bearing boss recess inner wall. After the anchor arrow sleeve moves for a certain distance along the direction of the through hole in the cylinder, the boss in the anchor arrow sleeve can push the bolt cap and the push pin, at the moment, the bolt cap and the push pin move forwards to lose the restraint on the injection valve, the injection valve is triggered to be opened towards two sides under the action of the spring, after the injection valve is opened instantly, high-pressure gas in the compressed gas storage cavity is sprayed instantly to apply outward thrust to the anchor arrow sleeve, the bearing boss is firstly clamped into the bearing boss groove by the contact thrust of the anchor arrow sleeve, the bearing boss returns to the original state due to the elasticity of the support spring, at the moment, the bearing boss enters the clamping groove outside the anchor arrow sleeve, the anchor arrow sleeve with the outward movement tendency is restrained, and the anchor arrow is separated from the anchor arrow sleeve and is launched under the action of the compressed gas.
Further, the anchor arrow comprises a conical arrow head and a wedge-shaped anchor chain plate arranged on one side of the conical arrow head, and a connecting rod clamping groove used for fixing the restraint connecting rod is formed in the outer portion of the anchor arrow head. One side of the connecting rod clamping groove is provided with a connecting rod groove used for extending and moving the connecting rod, and an included angle between the connecting rod clamping groove and the connecting rod groove is an obtuse angle. The obtuse angle structure is arranged, so that the restraint connecting rod can be prevented from being stretched forwards for a certain distance when the restraint is removed, and the condition that the restraint connecting rod cannot be separated due to insufficient reserved space is avoided.
The working principle of the invention is as follows: the central line of an inner tube of a cylinder of the power device is used as an axis, the anchor arrow sleeve moves on the axis and drives the constraint device to move around, the constraint on the anchor arrow is released, the constraint on the anchor arrow sleeve is realized by the bearing boss through the spring buffer action and the fixed pin constraint action to achieve the separation from the anchor arrow, and the injection valve is controlled by gas with high pressure, so that the anchor arrow is rapidly launched. The integral device realizes the restraint of the anchor arrow and the anchor arrow sleeve through the restraint device and the bearing boss, and can realize quick launching because the injection valve is instantaneously opened to form high pressure, thereby greatly improving the anchoring speed.
Has the advantages that: compared with the prior art, the invention has the following remarkable characteristics: (1) the driving wheel and the driving rod are pushed by the wedge-shaped plate on the anchor arrow sleeve to move a certain distance to the periphery, so that the cam is driven to rotate by a certain angle, the transmission is stable, the structure is relatively simple, the stability is good, and the maintenance is easy; (2) the push bolt cap and the push pin are triggered by the movement of the anchor arrow sleeve, so that the bolt cap and the push pin lose the constraint on the injection valve, the transmission structure is simple and stable, the sealing performance is good, the clamping is not easy to occur, and the stability and the continuity are good; (3) the invention can realize the quick anchoring of the emergency of the floating structure of the ocean engineering, makes up the lack of rapidity of the traditional anchoring system, can keep the stability of the floating structure of the ocean engineering, greatly improves the maneuverability and flexibility of anchoring, and has wide application prospect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a cross-sectional view of the present invention;
FIG. 5 is a partial enlarged view of B in FIG. 4;
FIG. 6 is a schematic view of the anchor arrow sleeve structure of the present invention;
FIG. 7 is a schematic view of the cylinder structure of the present invention;
FIG. 8 is a top cross-sectional view of the injection valve of the present invention;
FIG. 9 is a side sectional view of the injection valve of the present invention;
FIG. 10 is a schematic view of the injection valve closing;
FIG. 11 is a schematic view of the injection valve opening;
FIG. 12 is a schematic view of the injection valve structure;
fig. 13 is a schematic view of the device of the present invention in a transmitting state.
Detailed Description
The invention is further illustrated by the following examples and figures.
Referring to fig. 1, the rapid anchoring power launching device of the ocean engineering floating structure comprises a power device 4, an anchor arrow sleeve 2 and an anchor arrow 1 which are arranged in sequence from top to bottom, wherein a restraint device 3 is connected to the outer side of the power device 4; the anchor arrow sleeve 2 is connected with the anchor arrow 1, the anchor arrow 1 is fixed on the anchor arrow sleeve 2 through the restraint device 3, when the anchor arrow sleeve 2 moves towards the inside of the power device 4, the anchor arrow sleeve 2 drives the restraint device 3 to rotate, the restraint device 3 relieves restraint on the anchor arrow 1, the anchor arrow sleeve 2 triggers the power device 4, and the power device 4 pushes the anchor arrow 1 to move towards the direction far away from the power device 4.
Referring to fig. 6, the anchor arrow casing 2 includes a casing body 21, the casing body 21 is a hollow structure, one end of the casing body 21 is connected with the anchor arrow 1, and the other end of the casing body 21 is opposite to the through hole 41 at the end of the power device 4; the outside of sleeve pipe body 21 is equipped with transmission wedge plate 22 along circumference, and the sleeve pipe body outside between adjacent transmission wedge plate 22 is equipped with draw-in groove 23, is equipped with boss 24 in the anchor sheathed tube sleeve pipe body 21.
Referring to fig. 2, the restriction device 3 includes a cam 31, a driving lever 32, a driving wheel 33, and a restriction link 34; in order to realize the stable limit and fixation of the anchor arrow, four groups of restraining devices 3 are arranged and are uniformly distributed along the outer circumference of the power device 4, meanwhile, in order to correspond to the restraining devices 3, 4 groups of transmission wedge plates 22 on the anchor arrow casing 2 are also arranged, the cam 31 is connected with the outside of the power device 4 through a movable pin 35, one end of a restraining connecting rod 34 is fixed with one side of the cam 31, and the other end of the restraining connecting rod 34 is fixed with the outside of the anchor arrow 1; one end of a driving rod 32 is connected with the cam 31, the other end of the driving rod 32 penetrates through the power device 4 to be connected with the driving wheel 33, the driving wheel 33 is arranged at the through hole 41, the four driving wedge plates 22 of the anchor arrow sleeve drive the four driving wheels 33 to move for a certain distance all around, and the cam driven by the driving rod 32 in the motion process rotates, so that the four constraint connecting rods 34 rotate for a certain angle all around, and the constraint on the anchor is lost; when the anchor arrow sleeve 2 moves towards the interior of the power device 4, the transmission wedge plate 22 is contacted with the driving wheel 33; the anchor arrow 1 comprises a conical arrow 11 and wedge-shaped anchor chain plates 12 arranged on one side of the conical arrow, the end parts of the conical arrow 11 extend into the sleeve body 21 and are mutually embedded, the wedge-shaped anchor chain plates 12 are uniformly arranged in four groups along the circumferential direction of the anchor arrow 1, the wedge-shaped anchor chain plates 12 are provided with connecting holes, and the conical arrow 11 is favorable for fixation after launching; the connecting rod clamping groove 13 used for fixing the restraint connecting rod 34 is formed in the outer portion of the anchor arrow 1, the connecting rod groove 14 used for restraining the connecting rod 34 to move in an extending mode is formed in one side of the connecting rod clamping groove 13, an included angle between the connecting rod clamping groove 13 and the connecting rod groove 14 is an obtuse angle, the restraint connecting rod 34 can move forwards for a distance when restraint is removed through the arrangement of the connecting rod clamping groove 13 and the connecting rod groove 14, and the restraint connecting rod 34 can be conveniently separated from the anchor arrow 1.
Referring to fig. 8, the power device 4 includes a cylinder 42, a compressed gas storage chamber 421 is provided in the cylinder 42, an air outlet end of the compressed gas storage chamber 421 faces the through hole 41, and an injection valve 43 for switching on and off the gas is provided at the air outlet end; the side wall of the through hole 41 is provided with a bearing boss groove 44; referring to fig. 3-5, the side wall of the through hole 41 is provided with bearing bosses 45 for restraining the anchor arrow sleeve 2, the bearing bosses 45 limit the anchor arrow sleeve 2 through the clamping grooves 23, the number of the bearing bosses 45 corresponds to that of the clamping grooves 23, four groups of the bearing bosses 45 are arranged, the bearing bosses 45 are connected with the inner wall of the bearing boss groove 44 through fixing pins 451, and one side of the bearing bosses 45 is further provided with support springs 452 connected with the inner wall of the bearing boss groove 44; referring to fig. 12, the injection valve 43 includes a first valve plate 431 and a second valve plate 432, the first valve plate 431 and the second valve plate 432 are symmetrically arranged, a cap 433 and a pushing pin 434 for fixing and splicing the first valve plate 431 and the second valve plate 432 into a whole are arranged on the first valve plate 431 and the second valve plate 432, and a spring 435 connected with the side wall of the air outlet is arranged on the side edge of the first valve plate 431 and the second valve plate 432; referring to fig. 9 and 10, a bolt cap restraining bolt 436 and a pushing pin restraining bolt 437 for limiting the bolt cap 433 and the pushing pin 434 are respectively arranged on the inner wall of the air outlet end, and in the process of moving the anchor arrow casing 2, the bosses 24 contact the latch caps 433 and the push pins 434, the latch caps 433 and the push pins 434 move forward into the latch cap restraining pins 436 and the push pin restraining pins 437 and are restrained and fixed, after the first valve plate 43 and the second valve plate 432 lose their restraint, the spring 435 is pulled open to both sides instantly under the action of strong pulling force, at this time, the gas in the compressed gas storage chamber 421 is ejected, meanwhile, in the moving process of the anchor arrow sleeve 2, the anchor arrow sleeve can contact the bearing boss 4 and push the bearing boss to enter the bearing boss groove 44, the bearing boss 45 returns to the original state due to the elastic force of the supporting spring 452, at the moment, the bearing boss 45 enters the clamping groove 23 of the anchor arrow sleeve 2, the restraint of the anchor-arrow sleeve is achieved by the cushioning effect of the support spring 452 and the restraining effect of the securing pin 451.
When the integral implementation is carried out, the device of the embodiment is arranged on a ship deck and is vertically and obliquely downward, the anchor arrow sleeve 2 is sleeved on the anchor arrow 1 at the initial moment, the anchor arrow 1 is restrained by the restraining connecting rod 34, and when the anchor arrow 1 is subjected to the upward oblique thrust on the surface of the vertical cylinder 42 and drives the anchor arrow sleeve 2 to move upwards, a series of transmission processes are completed. Firstly, the transmission wedge plate 22 on the anchor arrow sleeve 2 contacts with the driving wheel 33, so that an upward force is converted into a force along the direction of the driving rod 32, the driving rod 32 moves for a certain distance to the periphery, at the moment, the driving rod 32 drives the cam 31 to rotate for a certain angle, the restraint connecting rod 34 also rotates for a certain angle, so that the restraint connecting rod 34 loses restraint control on the anchor arrow 1, at the moment, the anchor arrow sleeve 2 and the anchor arrow 1 continue to move upwards for a certain distance, the anchor arrow sleeve 2 contacts with the bearing boss 45, the bearing boss 45 rotates for a certain angle to be embedded into the bearing boss groove 44 due to the upward thrust, then the anchor arrow sleeve 2 and the anchor arrow 1 continue to move upwards, the bearing boss 45 enters the clamping groove 23 due to the elastic force generated by the supporting spring placed in the bearing boss groove 44, at the moment, the anchor arrow sleeve 2 and the anchor arrow 1 continue to move upwards, the anchor arrow sleeve 2 pushes the bearing boss 45 after moving for a certain distance, after the bearing boss 45 rotates for a certain angle, the anchor arrow sleeve 2 moves to the uppermost surface. At this time, referring to fig. 10, the injection valve in the cylinder is still in a closed state, and then the boss 24 in the anchor sleeve 2 pushes the bolt cap 433 and the push pin 434 to enter the bolt cap restraining bolt 436 and the push pin restraining bolt 437, respectively, at this time, the injection valve is out of restraint, and under the action of the pulling force of the spring 435, the first valve plate 43 and the second valve plate 432 are pulled away towards both sides by strong pulling force instantly, referring to fig. 11, the injection valve is still in an open state; referring to fig. 13, the device is in a shooting state, the anchor arrow sleeve 1 and the anchor arrow 2 move downwards under the jetting pressure of high-pressure gas, and the anchor arrow sleeve 2 is separated from the anchor arrow 1 due to the fact that the clamping groove 23 restrains the anchor arrow sleeve 2 through the bearing boss 45, so that the anchor arrow 1 is shot.
Claims (8)
1. The utility model provides a quick anchor power emitter of ocean engineering floating structure, includes anchor arrow (1), its characterized in that: the device also comprises an anchor arrow sleeve (2) used for connecting the anchor arrow (1), a restraining device (3) used for fixing the anchor arrow on the anchor arrow sleeve (2) and a power device (4) used for pushing the anchor arrow (1) to launch; the anchor arrow sleeve (2) is arranged at one end of the power device (4), and the restraint device (3) is fixed outside the power device (4); when the anchor arrow sleeve (2) moves towards the interior of the power device (4), the anchor arrow sleeve (2) drives the restraint device (3) to rotate, the restraint device (3) releases restraint on the anchor arrow (1), the anchor arrow sleeve (2) triggers the power device (4), and the power device (4) pushes the anchor arrow (1) to move towards the direction far away from the power device (4);
the anchor arrow sleeve (2) comprises a sleeve body (21), the sleeve body (21) is of a hollow structure, one end of the sleeve body (21) is connected with the anchor arrow (1), and the other end of the sleeve body (21) is opposite to a through hole (41) in the end part of the power device (4); the outer part of the sleeve body (21) is circumferentially provided with transmission wedge-shaped plates (22), and the outer part of the sleeve body between adjacent transmission wedge-shaped plates (22) is provided with a clamping groove (23); power device (4) include cylinder (42), be equipped with compressed gas in cylinder (42) and store chamber (421), compressed gas stores giving vent to anger the end of chamber (421) and just to through-hole (41), and the end of giving vent to anger is equipped with injection valve (43) that are used for break-make gas, is equipped with bearing boss (45) that are used for retraining anchor arrow sleeve pipe (2) on the lateral wall of through-hole (41), bearing boss (45) are spacing anchor arrow sleeve pipe (2) through draw-in groove (23).
2. The fast anchoring power launch device of an oceanographic engineering floating structure of claim 1, characterized in that: the restraint device (3) comprises a cam (31), a driving rod (32), a driving wheel (33) and a restraint connecting rod (34); the cam (31) is connected with the outside of the power device (4) through a movable pin (35), one end of the restraint connecting rod (34) is fixed with one side of the cam (31), and the other end of the restraint connecting rod (34) is fixed with the outside of the anchor arrow (1); one end of the driving rod (32) is connected with the cam (31), the other end of the driving rod (32) penetrates through the power device (4) to be connected with the driving wheel (33), the driving wheel (33) is arranged at the through hole (41), and when the anchor arrow sleeve (2) moves towards the inside of the power device (4), the transmission wedge plate (22) is contacted with the driving wheel (33).
3. The fast anchoring power launch device of an oceanographic engineering floating structure of claim 1, characterized in that: the injection valve (43) comprises a first valve plate (431) and a second valve plate (432), the first valve plate (431) and the second valve plate (432) are symmetrically arranged, a bolt cap (433) and a pushing pin (434) which are used for fixing and splicing the first valve plate (431) and the second valve plate (432) into a whole are arranged on the first valve plate (431) and the second valve plate (432), and springs (435) connected with the side walls of the air outlet end are arranged on the side edges of the first valve plate (431) and the second valve plate (432).
4. The fast anchoring power launch device of an oceanographic engineering floating structure of claim 3, characterized in that: the sleeve body (21) of the anchor arrow sleeve is internally provided with a boss (24) for pushing a bolt cap (433) and a pushing pin (434).
5. The fast anchoring power launch device of an oceanographic engineering floating structure of claim 3, characterized in that: and a bolt cap restraining bolt (436) and a pushing pin restraining bolt (437) for limiting the bolt cap (433) and the pushing pin (434) are respectively arranged on the inner wall of the air outlet end.
6. The fast anchoring power launch device of an oceanographic engineering floating structure of claim 1, characterized in that: the lateral wall of through-hole (41) is equipped with bearing boss recess (44), bearing boss (45) pass through fixed pin (451) and the inner wall connection of bearing boss recess (44), and one side of bearing boss (45) still is equipped with supporting spring (452) with bearing boss recess (44) inner wall connection.
7. The fast anchoring power launch device of an oceanographic engineering floating structure of claim 1, characterized in that: the anchor arrow (1) comprises a conical arrow (11) and a wedge-shaped anchor chain plate (12) arranged on one side of the conical arrow, and a connecting rod clamping groove (13) for fixing a restraint connecting rod (34) is formed in the outer portion of the anchor arrow (1).
8. The fast anchoring power launch device of an oceanographic engineering floating structure of claim 7, wherein: one side of the connecting rod clamping groove (13) is provided with a connecting rod groove (14) used for restraining the connecting rod (34) from moving in an extending mode, and an included angle between the connecting rod clamping groove (13) and the connecting rod groove (14) is an obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110793547.1A CN113428296B (en) | 2021-07-14 | 2021-07-14 | Quick anchoring power transmitting device of ocean engineering floating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110793547.1A CN113428296B (en) | 2021-07-14 | 2021-07-14 | Quick anchoring power transmitting device of ocean engineering floating structure |
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| Publication Number | Publication Date |
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| CN113428296A CN113428296A (en) | 2021-09-24 |
| CN113428296B true CN113428296B (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110793547.1A Active CN113428296B (en) | 2021-07-14 | 2021-07-14 | Quick anchoring power transmitting device of ocean engineering floating structure |
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|---|---|---|---|---|
| CN1193942A (en) * | 1995-07-21 | 1998-09-23 | 布鲁帕特有限公司 | Anchoring apparatus and method |
| CN106240748A (en) * | 2016-08-09 | 2016-12-21 | 大连理工大学 | Sink pass through method and the propeller thereof of the degree of depth for increasing dynamic anchor |
| CN107587507A (en) * | 2017-08-22 | 2018-01-16 | 华北水利水电大学 | Rocket bores earth anchor |
| CN107985516A (en) * | 2017-12-15 | 2018-05-04 | 重庆大学 | A kind of flank extension type dynamic driving anchor |
| CN108423125A (en) * | 2018-05-14 | 2018-08-21 | 大连理工大学 | A kind of novel light power installation anchor and installation method |
| CN109911120A (en) * | 2017-12-12 | 2019-06-21 | 湖南古新合盈机电有限责任公司 | A kind of ship anchor emitter for small boat |
| CN111532381A (en) * | 2020-05-20 | 2020-08-14 | 江苏海事职业技术学院 | Intelligent anchoring device for marine transport ship |
| CN112046680A (en) * | 2020-09-02 | 2020-12-08 | 大连理工大学 | Multi-anchor-point mooring power installation anchor and installation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7117812B2 (en) * | 2003-10-30 | 2006-10-10 | Delmar Systems, Inc. | Apparatus and method for gravity anchor installation |
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2021
- 2021-07-14 CN CN202110793547.1A patent/CN113428296B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1193942A (en) * | 1995-07-21 | 1998-09-23 | 布鲁帕特有限公司 | Anchoring apparatus and method |
| CN106240748A (en) * | 2016-08-09 | 2016-12-21 | 大连理工大学 | Sink pass through method and the propeller thereof of the degree of depth for increasing dynamic anchor |
| CN107587507A (en) * | 2017-08-22 | 2018-01-16 | 华北水利水电大学 | Rocket bores earth anchor |
| CN109911120A (en) * | 2017-12-12 | 2019-06-21 | 湖南古新合盈机电有限责任公司 | A kind of ship anchor emitter for small boat |
| CN107985516A (en) * | 2017-12-15 | 2018-05-04 | 重庆大学 | A kind of flank extension type dynamic driving anchor |
| CN108423125A (en) * | 2018-05-14 | 2018-08-21 | 大连理工大学 | A kind of novel light power installation anchor and installation method |
| CN111532381A (en) * | 2020-05-20 | 2020-08-14 | 江苏海事职业技术学院 | Intelligent anchoring device for marine transport ship |
| CN112046680A (en) * | 2020-09-02 | 2020-12-08 | 大连理工大学 | Multi-anchor-point mooring power installation anchor and installation method thereof |
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| CN113428296A (en) | 2021-09-24 |
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