CN219806934U - Steel anchorage for floating object fastening - Google Patents
Steel anchorage for floating object fastening Download PDFInfo
- Publication number
- CN219806934U CN219806934U CN202321058465.3U CN202321058465U CN219806934U CN 219806934 U CN219806934 U CN 219806934U CN 202321058465 U CN202321058465 U CN 202321058465U CN 219806934 U CN219806934 U CN 219806934U
- Authority
- CN
- China
- Prior art keywords
- anchor
- core
- chain
- anchorage
- floating object
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 241000935974 Paralichthys dentatus Species 0.000 claims abstract description 4
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 9
- 239000003351 stiffener Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims 3
- 239000002344 surface layer Substances 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 239000013049 sediment Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000011435 rock Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000242541 Trematoda Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Revetment (AREA)
Abstract
The utility model discloses a steel anchorage for fixing a floating object, which comprises an upper hanging ring, wherein the middle part of the upper hanging ring is provided with an anchor core, the outer surface of the anchor core is provided with an anchor rod, the middle part of the anchor rod is fixedly connected with a reinforcing rod, the side surface of the anchor rod is provided with an anchor plate, the middle part of the anchor plate is provided with a supporting block, one end of the anchor rod, which is far away from the anchor core, is provided with a bolt, a jackscrew is rotatably arranged on the anchor rod through the bolt, and the middle part of the jackscrew is provided with a fluke. In the scheme, by utilizing the structure, under the same weight condition, the resistance of the anchorage can be increased by the anchor plate and the jackscrew to the seabed, so that the anchorage stops moving in a shorter distance, the positioning accuracy of a floating object is improved in a certain range, the whole device can be suitable for various seabed surface layers, and the whole application range of the device is improved.
Description
Technical Field
The utility model relates to the technical field of anchorage, in particular to a steel anchorage for fixing a floating object.
Background
The anchor is a fixing device for a marine floating object, and mainly comprises an anchor chain and a submerged stone, wherein the submerged stone is a trapezoid cube with a small upper part and a large lower part, the submerged stone is thrown into the sea bottom, the floating object is limited to float on the sea surface by the weight of the submerged stone and the anchor chain, however, the floating object and the submerged stone are influenced by the buoyancy of seawater and the flowing force through the weight of the submerged stone, and after the submerged stone is thrown, the submerged stone cannot be quickly dropped on the sea bottom and positioned, so that the accuracy of a stopping position required by the floating object can be influenced.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present utility model provide a steel anchor for anchoring a floating object, so as to solve the problem that the accuracy of the stopping position required by the floating object is affected by the weight of the submerged rock, and the floating object and the submerged rock are affected by the buoyancy and the flow force of seawater, and after the submerged rock is thrown, the submerged rock cannot be quickly dropped on the sea floor and positioned.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a steel anchorage for floating object system is solid, includes rings, the middle part of going up rings is provided with the anchor core, the surface of anchor core is provided with the stock, stock middle part fixedly connected with stiffener, the side of stock is provided with the anchor slab, the middle part of anchor slab is provided with the supporting shoe, the one end that the anchor core was kept away from to the stock is provided with the bolt, the jackscrew is installed through the bolt rotation to the stock, the middle part of jackscrew is provided with the fluke.
The upper hanging ring penetrates through the anchor core, and the two sides of the upper hanging ring are welded to the middle of the anchor core.
The anchor rods are circumferentially fixed on the outer surface of the anchor core at equal intervals, the number of the anchor rods is three, the reinforcing rods are fixedly connected between the adjacent anchor rods, the anchor plates are fixedly connected between the adjacent anchor rods, and the reinforcing rods are arranged above the anchor plates.
The anchor core, the anchor rod, the reinforcing rod, the anchor plate and the supporting block are all made of steel, the anchor plate is arranged into a lower pleat sharp corner-shaped structure, and the supporting block is arranged into a butterfly shape and an upwards bent cambered surface structure.
The bottom of the anchor core is provided with a chain component, and the bottom of the chain component is provided with a mushroom anchor.
The chain assembly comprises an anchor chain, a lower hanging ring is sleeved at the top of the anchor chain, a rib plate is welded at the top of the lower hanging ring of the anchor chain, the rib plate is arranged on the inner surface of an anchor core, the bottom end of the anchor chain is sleeved at the top end of a mushroom anchor, and the rib plate is welded with the upper hanging ring.
The technical scheme of the utility model has the following beneficial effects:
in the scheme, when the anchor is integrally thrown into the seabed, the anchor falls into the seabed soil through the gravity of the anchor, if the anchor is simultaneously subjected to the pulling force of a floating object connecting chain, the anchor is pulled forwards by the horizontal pulling force of the anchor, at the moment, the jackscrews in the advancing direction can be retracted inwards under the reverse pushing of the sediment, the jackscrews at the rear are pushed by the sediment and opened outwards until the flukes are propped against the anchor rods, meanwhile, the anchor plates gradually penetrate into the sediment layer in the advancing direction, a retaining wall is formed in the front area of the anchor, the effect of blocking the forward movement of the anchor blocks is also achieved until the anchor stops moving forwards, and if the anchor is hardened hard stone layer, the anchor can be acted through a plurality of jackscrews at the rear to the stone seam.
In the process of integrally throwing the anchorage into the seabed, the umbrella-shaped anchorage is influenced by the resistance of water, the speed of falling to the seabed is slower in water, a mushroom anchor is hung by an anchor chain, the bottom of the anchorage can always act downwards through a pendulum effect, the cast anchorage can always keep the bottom downwards when reaching the seabed by utilizing the structure, the anchorage is prevented from falling to the seabed in an upward bottom posture, the effect of grabbing the ground is lost, and the integral practicability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a pendulum assembly according to the present utility model;
fig. 3 is an enlarged schematic view of the portion a of the present utility model.
[ reference numerals ]
1. An upper hanging ring; 2. an anchor core; 3. a bolt; 4. a reinforcing rod; 5. an anchor plate; 6. a support block; 7. a chain assembly; 71. an anchor chain; 72. rib plates; 8. a mushroom anchor; 9. a plug pin; 10. a jackscrew; 11. flukes.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides a steel anchorage for fixing a floating object, which comprises an upper lifting ring 1, wherein the middle part of the upper lifting ring 1 is provided with an anchor core 2, the outer surface of the anchor core 2 is provided with an anchor rod 3, the middle part of the anchor rod 3 is fixedly connected with a reinforcing rod 4, the side surface of the anchor rod 3 is provided with an anchor plate 5, the middle part of the anchor plate 5 is provided with a supporting block 6, one end of the anchor rod 3 far away from the anchor core 2 is provided with a bolt 9, the anchor rod 3 is rotatably provided with a jackscrew 10 through the bolt 9, the middle part of the jackscrew 10 is provided with an anchor jaw 11, and the jackscrew 10 can be limited through the arrangement of the anchor jaw 11 so as to rotate within a certain angle range only.
The upper lifting ring 1 penetrates through and is inserted into the anchor core 2, the two sides of the upper lifting ring 1 are welded at the middle part of the anchor core 2, through the arrangement of the upper lifting ring 1, a connecting chain is sleeved on the upper lifting ring 1 by a floating object, and the floating object can be connected with a steel anchor.
The utility model provides a device, including anchor core 2, anchor rod 3, reinforcing rod 4, anchor plate 5, reinforcing rod 4, anchor plate 3, wherein, anchor rod 3 equidistant circumference is fixed at the surface of anchor core 2, the quantity of anchor rod 3 is three, reinforcing rod 4 fixed connection is between adjacent anchor rod 3, anchor plate 5 fixed connection is between adjacent anchor rod 3, reinforcing rod 4 sets up the top at anchor plate 5, through the setting of anchor rod 3 and anchor plate 5, constitutes umbrella-shaped structure, its inside toper space that forms, and submarine mud and water are incompressible in this space, and the jacking anchor block is unlikely to sink too deeply, reaches the effect that prevents the whole subsidence of device in the soft mud, and the toper cavity still can play the effect of resisting instant exogenic action simultaneously.
Wherein, anchor core 2, stock 3, stiffener 4, anchor slab 5 and supporting shoe 6's material all sets up to steel, anchor slab 5 sets up to lower pleat closed angle shape structure, supporting shoe 6 sets up to the butterfly shape, and the cambered surface structure of upwards bending, through the setting of stiffener 4, supporting shoe 6, stiffener 4 and stock 3 form triangle-shaped structure, and anchor slab 5 and supporting shoe 6 also form triangle-like structure, improve stock 3 and anchor slab 5 overall structure's stability respectively.
Wherein, the bottom of anchor core 2 is provided with chain subassembly 7, the bottom of chain subassembly 7 is provided with mushroom anchor 8.
The chain assembly 7 comprises an anchor chain 71, a lower hanging ring is sleeved at the top of the anchor chain 71, a rib plate 72 is welded at the top of the lower hanging ring of the anchor chain 71, the rib plate 72 is arranged on the inner surface of the anchor core 2, the bottom end of the anchor chain 71 is sleeved at the top end of the mushroom anchor 8, and the rib plate 72 is welded with the upper hanging ring 1.
The working process of the utility model is as follows:
when the anchor is integrally put into the sea floor, the anchor falls into the soil of the sea floor through the gravity of the anchor, if the anchor is simultaneously subjected to the tensile force of a floating object connecting chain, the anchor is pulled forward by the horizontal tensile force of the anchor, at the moment, the jackscrews 10 in the advancing direction are retracted inwards under the counter-pushing of the sediment, the jackscrews 10 in the rear are pushed by the sediment and opened outwards until the fluke 11 is propped against the anchor rod 3, meanwhile, the anchor plate 5 gradually penetrates into the sediment layer in the advancing direction, a retaining wall is formed in the front area of the anchor, the effect of blocking the forward movement of the anchor block is also achieved until the anchor stops moving forward, and if the sea floor is a hardened hard stone layer, the anchor can be acted by hooking a plurality of jackscrews 10 in the rear to stone seams;
in the process of integrally throwing the anchorage into the seabed, the umbrella-shaped anchorage is influenced by the resistance of water, the speed of falling to the seabed in water is low, and a mushroom anchor 8 is hung by an anchor chain 71, so that the bottom of the anchorage can always act downwards through the pendulum effect.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a steel anchorage for floating object system is solid, its characterized in that, including last rings, the middle part of going up rings is provided with the anchor core, the surface of anchor core is provided with the stock, stock middle part fixedly connected with stiffener, the side of stock is provided with the anchor slab, the middle part of anchor slab is provided with the supporting shoe, the one end that the anchor core was kept away from to the stock is provided with the bolt, the jackscrew is installed through the bolt rotation to the stock, the middle part of jackscrew is provided with the fluke.
2. A steel anchorage for use in floating body mooring according to claim 1, wherein the upper sling is inserted through the anchor core, and the upper sling is welded on both sides to the central portion of the anchor core.
3. The steel anchorage for floating object mooring according to claim 1, wherein the anchor rods are circumferentially fixed on the outer surface of the anchor core at equal intervals, the number of the anchor rods is three, the reinforcing rods are fixedly connected between adjacent anchor rods, the anchor plates are fixedly connected between adjacent anchor rods, and the reinforcing rods are arranged above the anchor plates.
4. A steel anchorage for use in floating body mooring according to claim 3, wherein the anchor core, anchor rod, reinforcing rod, anchor plate and support block are all formed of steel, the anchor plate is formed of a downwardly pleated pointed structure, and the support block is formed of a butterfly shape and an upwardly curved surface structure.
5. A steel anchorage for use in floating object mooring according to claim 1, wherein the bottom of the anchor core is provided with a chain assembly, the bottom of the chain assembly being provided with a mushroom anchor.
6. The steel anchorage for use in floating object mooring according to claim 5, wherein the chain assembly comprises a chain, a lower suspension ring is sleeved on the top of the chain, a rib plate is welded on the top of the lower suspension ring of the chain, the rib plate is arranged on the inner surface of the anchor core, the bottom end of the chain is sleeved on the top end of the mushroom anchor, and the rib plate is welded with the upper suspension ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058465.3U CN219806934U (en) | 2023-05-06 | 2023-05-06 | Steel anchorage for floating object fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058465.3U CN219806934U (en) | 2023-05-06 | 2023-05-06 | Steel anchorage for floating object fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219806934U true CN219806934U (en) | 2023-10-10 |
Family
ID=88213367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058465.3U Active CN219806934U (en) | 2023-05-06 | 2023-05-06 | Steel anchorage for floating object fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219806934U (en) |
-
2023
- 2023-05-06 CN CN202321058465.3U patent/CN219806934U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |