Anti-jamming ship anchor for ship anchoring

Abstract

The invention discloses an anti-jamming ship anchor for ship anchoring, and relates to the technical field of ship anchors. Comprising an anchor fluke connecting piece, a discarding piece is installed on the anchor fluke connecting piece, and the discarding piece is used for clamping stagnation discarding; an anchor handle connecting piece is mounted on the anchor fluke connecting piece; the anchor handle connecting piece is used for detecting clamping stagnation; a floating guide piece is mounted on the anchor handle connecting piece; the floating guide piece is used for prompting an indwelling position; an anti-falling detection piece is mounted on the anchor handle connecting piece; the problems that an existing anti-jamming ship anchor for ship anchoring is inconvenient to carry out position prompting and auxiliary guiding salvage, the anchor losing salvage cost is high, and meanwhile workers cannot know the characteristics of the anchoring position of the ship anchor conveniently are solved. And the floating guide piece is matched with the anti-falling detection piece, so that the position of the anchor fluke connecting piece can be automatically prompted once an anchor losing accident is caused by factors such as the service life of a chain and breakage in the underwater use process, and the manual searching difficulty can be effectively reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of ship anchors, and specifically relates to an anti-jamming ship anchor for ship mooring. Background Technique

[0002] The ship anchor is the core component of the ship mooring equipment, mainly used to fix the position of the ship and ensure its stable mooring at sea or in the anchorage. In actual mooring and anchoring operations, it is necessary to ensure that the ship anchor can be stably anchored into the seabed. The performance of the ship anchor directly affects the navigation safety of the ship. Currently, once the anti-jamming ship anchor for ship mooring loses the anchor, the ship anchor is usually directly discarded. The salvage and search work is time-consuming and laborious, and it is not convenient for position prompting and auxiliary guiding for salvage. The cost of lost anchor salvage is relatively high. At the same time, it is not convenient for the staff to understand the characteristics of the anchoring position of the ship anchor. For example, the ship anchor can be directly lifted in soft sandy soil, while in the reef area, the ship needs to be backed off to remove the ship anchor, which affects the lifting efficiency of the ship anchor, increases energy consumption, and is not convenient for anti-sticking separation protection of the ship anchor. The overall jamming of the ship anchor causes great economic losses.

[0003] Therefore, we propose an anti-jamming ship anchor for ship mooring. Summary of the Invention

[0004] The purpose of the present invention is to provide an anti-jamming ship anchor for ship mooring, so as to solve the problems in the above background technique that the current anti-jamming ship anchor for ship mooring is not convenient for position prompting and auxiliary guiding for salvage, the cost of lost anchor salvage is relatively high, and it is not convenient for the staff to understand the characteristics of the anchoring position of the ship anchor.

[0005] To achieve the above purpose, the present invention provides the following technical solution: An anti-jamming ship anchor for ship mooring, including an anchor claw connecting piece, a discard piece is installed on the anchor claw connecting piece, and the discard piece is used for jamming and discarding; an anchor handle connecting piece is installed on the anchor claw connecting piece; the anchor handle connecting piece is used for detecting jamming; a floating guiding piece is installed on the anchor handle connecting piece; the floating guiding piece is used for prompting the retention position; an anti-disconnection detection piece is installed on the anchor handle connecting piece; the anti-disconnection detection piece is used for limiting the floating guiding piece; an attitude control piece is installed inside the anchor handle connecting piece; an anchoring detection piece is installed on the anchor claw connecting piece; the anchoring detection piece is used for prompting the anchoring depth; the anchor claw connecting piece includes: an anchor claw connecting block and a jamming switch, two jacks are provided on the anchor claw connecting block; a jamming switch is fixedly installed in the middle of the anchor claw connecting block.

[0006] Preferably, the anchor claw connecting piece further includes: a deformation baffle, a pressing shaft, and a limiting electromagnet. Two deformation baffles are fixedly installed on the anchor claw connecting block, and gaps are respectively provided between the two sides of the two deformation baffles and the anchor claw connecting block. Rubber pads are respectively arranged on the inner sides of the two deformation baffles; two pressing shafts are slidably inserted into the anchor claw connecting block; two limiting electromagnets are fixedly installed inside the anchor claw connecting block, the two limiting electromagnets are respectively aligned with the two pressing shafts, and springs are arranged between the two pressing shafts and the two limiting electromagnets; the jamming switch is electrically connected to the two limiting electromagnets.

[0007] Preferably, the discard piece includes: a discard anchor rod and a limiting plate. A limiting plate is fixedly installed on the discard anchor rod, and a jack is arranged on the limiting plate; the limiting plate is inserted into the anchor claw connecting block; the pressing shaft is inserted into the through hole on the limiting plate.

[0008] Preferably, the anchor handle connecting piece includes: an anchor handle, a limiting arc-shaped block, a pressing block, and a rechargeable battery. The anchor handle is rotatably installed on the anchor claw connecting block; a limiting arc-shaped block is fixedly installed on the inner side of the anchor handle; two pressing blocks are fixedly installed at the end of the anchor handle, the two pressing blocks are respectively located on both sides of the jamming switch, and the pressing blocks are used for pressing the jamming switch; a rechargeable battery is embedded on the side surface of the anchor handle; the inner side of the limiting arc-shaped block is an arc-shaped structure.

[0009] Preferably, the floating guiding piece includes: a floating strip, an in-position electromagnet, and a guiding rope. The end of the floating strip is located inside the limiting arc-shaped block; a slot is arranged at the end of the floating strip; the in-position electromagnet is fixedly embedded in the slot hole at the end of the floating strip; the end of the guiding rope is connected to the inner side of the floating strip; the floating strip is spiral and located inside the floating strip; two foam strips are embedded on the floating strip; the floating strip is located inside the anchor handle; the other end of the guiding rope is fixedly connected to the inner side of the anchor handle.

[0010] Preferably, the floating guiding piece further includes: a guiding floating ball. A guiding floating ball is sleeved on the guiding rope, and the guiding floating ball is a plastic floating ball; a hanging hole is arranged on the guiding floating ball, and the hanging hole on the guiding floating ball is used for externally connecting a fishing electromagnet.

[0011] Preferably, the anti-detachment detection piece includes: an anti-detachment limiting shaft and a detachment spring. The anti-detachment limiting shaft is slidably installed on the anchor handle; the anti-detachment limiting shaft is slidably inserted into the slot at the end of the floating strip; a detachment spring is sleeved on the anti-detachment limiting shaft; the end of the detachment spring is connected to the anti-detachment limiting shaft, and the other end of the detachment spring is connected to the inner side of the anchor handle; the in-position electromagnet magnetically attracts the anti-detachment limiting shaft; the rechargeable battery is electrically connected to the jamming switch, the limiting electromagnet, and the in-position electromagnet; a groove is arranged at the tail of the anti-detachment limiting shaft.

[0012] Preferably, the attitude control member includes a swing connection seat and a counterweight shaft. The swing connection seat is fixedly installed inside the floating strip. A spherical groove is provided on the swing connection seat. A ball head is provided at the end of the counterweight shaft, and the ball head at the end of the counterweight shaft is sleeved on the swing connection seat. A counterweight ball is provided on the counterweight shaft.

[0013] Preferably, the attitude control member further includes an attitude limit shaft. An attitude limit shaft is fixedly installed at the bottom of the counterweight shaft. The attitude limit shaft is used for vertical limit and anti - detachment limit of the shaft.

[0014] Preferably, the anchor detection member includes a covering switch, a sediment extrusion elastic sheet, and a buzzer. Four covering switches are fixedly installed at the rear side of the anchor claw connecting block through a bracket. A buzzer is fixedly installed at the rear side of the anchor claw connecting block. Four sediment extrusion elastic sheets are fixedly installed at the rear side of the anchor claw connecting block, and the four sediment extrusion elastic sheets are respectively of an elastic steel sheet structure. The four sediment extrusion elastic sheets are respectively aligned with the four covering switches. The four covering switches are connected in series with the buzzer and a power source.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The present invention adopts an anchor handle connecting member and a discard member, which can realize automatic control. When the discard member gets stuck at positions such as reefs, it is convenient to replace after long - term wear. The deformation baffle can be used to detect the jamming. When the jamming is serious, the deformation baffle can deform, avoiding damage to the overall anchor claw connecting block. Once the jamming is serious, the deformation baffle will be deformed by the anchor handle extrusion at this time.

[0017] By adopting a floating guiding member and an anti - detachment detection member, during the underwater use process, once an anchor - losing accident occurs due to factors such as the chain life and breakage, the position of the anchor claw connecting member can be automatically prompted. The difficulty of manual search can be effectively reduced. The current electromagnetic salvage device can be assisted to the position of the anchor claw connecting member, the position of the anchor claw connecting member can be conveniently located, the subsequent salvage can be ensured to be fast, the salvage cost can be reduced, and the current ship anchor loss handling process can be optimized. By adopting the attitude control member, attitude detection and control work can be carried out. When anchored on the seabed, the anti - detachment limit shaft can be kept normally retractable, which can ensure that the structure performs position calibration detection in real time. At the same time, once the anchor is retrieved, the limit anti - detachment limit shaft can be automatically controlled to ensure that the floating strip does not require detection and prompt when not immersed in water, preventing false touch.

[0018] The use of an anchor detection component can perform anchor position and shape detection work, which is convenient for prompting the staff about the position status of the current anchor claw connection block. For example, in soft sandy soil, the ship's anchor can be directly lifted because the sediment here is relatively soft and will not damage this structure. In a rocky area, the ship needs to retreat to remove the anchor, otherwise it is easy to directly cause deformation of the anchor claw connection block by traction. This can ensure the anchor lifting efficiency and directly detect the sediment anchoring position, without the need to overly retreat the ship, which can reduce energy consumption. Brief Description of the Drawings

[0019] Figure 1 Schematic diagram of the overall structure of an anti-jamming ship anchor for ship mooring according to the present invention;

[0020] Figure 2 Cross-sectional view of the internal structure of an anti-jamming ship anchor for ship mooring according to the present invention;

[0021] Figure 3 Schematic diagram of the rear structure of an anti-jamming ship anchor for ship mooring according to the present invention;

[0022] Figure 4 Schematic diagram of the structure of the anchor claw connecting member according to the present invention;

[0023] Figure 5 Cross-sectional view of the structure of the discard member according to the present invention;

[0024] Figure 6 Schematic diagram of the structure of the anchor handle connecting member according to the present invention;

[0025] Figure 7 Schematic diagram of the structure of the floating guide member according to the present invention;

[0026] Figure 8 According to the present invention Figure 2 Enlarged view of the structure of area C in;

[0027] Figure 9 According to the present invention Figure 3 Enlarged view of the structure of area D in;

[0028] Figure 10 According to the present invention Figure 3 Enlarged view of the structure of area F in;

[0029] Figure 11 According to the present invention Figure 2 Enlarged view of the structure of area G in.

[0030] In the figure: 1. Anchor claw connecting piece; 101. Anchor claw connecting block; 102. Jamming switch; 103. Deformation baffle; 104. Pressing shaft; 105. Limiting electromagnet; 2. Discarding piece; 201. Discarding anchor rod; 2011. Limiting plate; 3. Anchor handle connecting piece; 301. Anchor handle; 3011. Limiting arc block; 302. Extrusion block; 303. Rechargeable battery; 4. Floating guiding piece; 401. Floating strip; 402. In-position electromagnet; 403. Guiding rope; 404. Guiding floating ball; 5. Anti-disengagement detection piece; 501. Anti-disengagement limiting shaft; 502. Disengagement pulling spring; 6. Attitude control piece; 601. Swing connecting seat; 602. Counterweight shaft; 603. Attitude limiting shaft; 7. Mooring detection piece; 701. Cover switch; 702. Sediment extrusion elastic piece; 703. Buzzer. Detailed implementation mode

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment 1: Please refer to Figures 1 to 11 as shown:

[0033] The present invention provides a technical solution: A ship mooring anti-jamming ship anchor, including an anchor claw connecting piece 1, a discarding piece 2 is installed on the anchor claw connecting piece 1, and the discarding piece 2 is used for jamming and discarding; an anchor handle connecting piece 3 is installed on the anchor claw connecting piece 1; the anchor handle connecting piece 3 is used for detecting jamming; a floating guiding piece 4 is installed on the anchor handle connecting piece 3; the floating guiding piece 4 is used for prompting the retention position; an anti-disengagement detection piece 5 is installed on the anchor handle connecting piece 3; the anti-disengagement detection piece 5 is used for limiting the floating guiding piece 4; an attitude control piece 6 is installed inside the anchor handle connecting piece 3; an anchor mooring detection piece 7 is installed on the anchor claw connecting piece 1; the anchor mooring detection piece 7 is used for prompting the mooring depth; the anchor claw connecting piece 1 includes: an anchor claw connecting block 101 and a jamming switch 102, and two jacks are provided on the anchor claw connecting block 101; a jamming switch 102 is fixedly installed in the middle of the anchor claw connecting block 101.

[0034] Among them, the anchor claw connecting piece 1 further includes: a deformation baffle 103, a pressing shaft 104, and a limiting electromagnet 105. Two deformation baffles 103 are fixedly installed on the anchor claw connecting block 101, and gaps are respectively provided between the two sides of the two deformation baffles 103 and the anchor claw connecting block 101. Rubber pads are respectively provided on the inner sides of the two deformation baffles 103; two pressing shafts 104 are slidably inserted into the anchor claw connecting block 101; two limiting electromagnets 105 are fixedly installed inside the anchor claw connecting block 101. The two limiting electromagnets 105 are respectively aligned with the two pressing shafts 104, and springs are provided between the two pressing shafts 104 and the two limiting electromagnets 105; the jamming switch 102 is electrically connected to the two limiting electromagnets 105; the discard piece 2 includes: a discard anchor rod 201 and a limiting plate 2011. A limiting plate 2011 is fixedly installed on the discard anchor rod 201, and a jack is provided on the limiting plate 2011; the limiting plate 2011 is inserted into the anchor claw connecting block 101; the pressing shaft 104 is inserted into the through hole on the limiting plate 2011; the anchor handle connecting piece 3 includes: an anchor handle 301, a limiting arc-shaped block 3011, a pressing block 302, and a rechargeable battery 303. The anchor handle 301 is rotatably installed on the anchor claw connecting block 101; a limiting arc-shaped block 3011 is fixedly installed inside the anchor handle 301; two pressing blocks 302 are fixedly installed at the end of the anchor handle 301. The two pressing blocks 302 are respectively located on both sides of the jamming switch 102, and the pressing block 302 is used to press the jamming switch 102; a rechargeable battery 303 is embedded on the side of the anchor handle 301; the inner side of the limiting arc-shaped block 3011 is an arc-shaped structure. By using the anchor handle connecting piece 3 to cooperate with the discard piece 2, it can be realized that when the discard piece 2 is jammed at positions such as reefs, the discard piece 2 can be automatically controlled to separate, which can reduce damage. By using the discard piece 2 that can be independently separated, it is also convenient to replace after long-term wear. The structure is simple and reasonable. This structure can use the deformation baffle 103 to detect jamming. When the jamming is serious, the deformation baffle 103 can deform, avoiding damage to the overall anchor claw connecting block 101. Once the jamming is serious, at this time, the deformation baffle 103 will be deformed by the extrusion of the anchor handle 301. At this time, the anchor handle 301 will drive the pressing block 302 to rotate and press the jamming switch 102, and then the limiting electromagnet 105 can be controlled to magnetically attract the pressing shaft 104. At this time, the pressing shaft 104 can release the limiting plate 2011 with the limiting setting, and at this time, the discard can be realized.

[0035] Among them, the floating guide member 4 includes: a floating strip 401, an in-position electromagnet 402, and a guide rope 403. The end of the floating strip 401 is located inside the limiting arc-shaped block 3011; a slot is provided at the end of the floating strip 401; the in-position electromagnet 402 is fixedly embedded in the slot hole at the end of the floating strip 401; the end of the guide rope 403 is connected to the inside of the floating strip 401; the floating strip 401 is spiral-shaped and located inside the floating strip 401; two foam strips are embedded in the floating strip 401; the floating strip 401 is located inside the anchor handle 301; the other end of the guide rope 403 is fixedly connected to the inside of the anchor handle 301; the floating guide member 4 further includes: a guiding float 404. The guiding float 404 is sleeved on the guide rope 403, and the guiding float 404 is a plastic float; a hanging hole is provided on the guiding float 404, and the hanging hole on the guiding float 404 is used for externally connecting a salvage electromagnet; the anti-disengagement detection member 5 includes: an anti-disengagement limiting shaft 501 and a disengagement tension spring 502. The anti-disengagement limiting shaft 501 is slidably installed on the anchor handle 301; the anti-disengagement limiting shaft 501 is slidably inserted into the slot at the end of the floating strip 401; the disengagement tension spring 502 is sleeved on the anti-disengagement limiting shaft 501; one end of the disengagement tension spring 502 is connected to the anti-disengagement limiting shaft 501, and the other end of the disengagement tension spring 502 is connected to the inside of the anchor handle 301; the in-position electromagnet 402 magnetically attracts the anti-disengagement limiting shaft 501; the rechargeable battery 303 is electrically connected to the jamming switch 102, the limiting electromagnet 105, and the in-position electromagnet 402; a groove is provided at the tail of the anti-disengagement limiting shaft 501; By using the floating guide member 4 in cooperation with the anti-disengagement detection member 5, during underwater use, once an anchor loss accident occurs due to factors such as the chain life and causes the breakage, the position prompt work of the anchor claw connecting member 1 can be automatically carried out, which can effectively reduce the difficulty of manual search. At the same time, it is also convenient to use the current common electromagnetic salvage device for salvage work more quickly. It can assist in guiding the current electromagnetic salvage device to the position of the anchor claw connecting member 1, can conveniently locate the position of the anchor claw connecting member 1, can ensure the subsequent salvage is fast, reduce the salvage cost, optimize the current ship anchor loss handling process, can automatically achieve position calibration, and is not affected by the front and back use of this structure. Once the anchor claw connecting member 1 falls off and is lost, as the in-position electromagnet 402 continuously consumes power and fails to recover the anchor claw connecting member 1 in time before the rechargeable battery 303 runs out of power, at this time, after the in-position electromagnet 402 is powered off, under the buoyancy of the floating strip 401 itself, it floats up and drives the guide rope 403 to be pulled out. With the guidance of the guide rope 403, the electromagnetic salvage device can be guided to the side of the anchor handle 301 for magnetic attraction positioning.

[0036] Among them, the attitude control member 6 includes a swing connection seat 601 and a counterweight shaft 602. The swing connection seat 601 is fixedly installed inside the floating strip 401. A spherical groove is provided on the swing connection seat 601. A ball head is provided at the end of the counterweight shaft 602, and the ball head at the end of the counterweight shaft 602 is sleeved on the swing connection seat 601. A counterweight ball is provided on the counterweight shaft 602. The attitude control member 6 further includes an attitude limit shaft 603. An attitude limit shaft 603 is fixedly installed at the bottom of the counterweight shaft 602. The attitude limit shaft 603 is used to vertically limit and prevent the anti-disengagement limit shaft 501 from disengaging. By using the attitude control member 6, attitude detection and control work can be carried out, and it can be realized that when this structure is anchored to the seabed, the anti-disengagement limit shaft 501 can be normally retracted, which can ensure that the position calibration detection of this structure is carried out in real time. At the same time, once the anchor is retracted, the anti-disengagement limit shaft 501 can be automatically controlled to maintain the positioning of the floating strip 401, ensuring that the floating strip 401 does not require detection prompts when not immersed in water. Even when the in-position electromagnet 402 is powered off, the stability of the floating strip 401 can be maintained. When the anchor claw connection block 101 of this structure is anchored to the seabed, under the action of the self-weight of the counterweight shaft 602 at this time, the attitude limit shaft 603 can be driven to be misaligned with the anti-disengagement limit shaft 501, without affecting the retraction of the anti-disengagement limit shaft 501.

[0037] Embodiment 2, on the basis of Embodiment 1, the mooring detection member 7 includes a covering switch 701, a sediment extrusion elastic sheet 702, and a buzzer 703. Four covering switches 701 are fixedly installed on the rear side of the anchor claw connection block 101 through brackets. A buzzer 703 is fixedly installed on the rear side of the anchor claw connection block 101. Four sediment extrusion elastic sheets 702 are fixedly installed on the rear side of the anchor claw connection block 101, and the four sediment extrusion elastic sheets 702 are respectively of an elastic steel sheet structure. The four sediment extrusion elastic sheets 702 are respectively aligned with the four covering switches 701. The four covering switches 701 are connected in series with the buzzer 703 and a power supply. By using the mooring detection member 7, mooring position and shape detection work can be carried out, which can facilitate prompting the staff about the position state of the current anchor claw connection block 101. For example, in soft sandy soil, the ship's anchor can be directly lifted, because the sediment here is relatively soft and will not damage this structure. In a rocky area, the ship needs to retreat to remove the anchor, otherwise it is easy to directly pull and deform the anchor claw connection block 101. This structure can ensure the anchor lifting efficiency. At the same time, by directly detecting the sediment anchoring position, there is no need to overly retreat the ship, which can reduce energy consumption. This structure can directly detect by using the sonar equipment supporting the ship itself. When moored in soft sediment, the anchor claw connection block 101 will penetrate deep into the sediment, and the depth is often large to be moored. The four sediment extrusion elastic sheets 702 are simultaneously extruded by the sediment, and then press the covering switch 701 to control the buzzer 703 to emit sound waves, which can be known by the staff in the ship.

[0038] Working principle of this embodiment: First, after this structure is moved and anchored under the seabed, when it is necessary to lift the anchor, the anchor handle 301 is pulled upward. At this time, the anchor handle 301 will squeeze and deform the deformation baffle 103. Once the jamming is serious, the deformation baffle 103 will be squeezed and deformed by the anchor handle 301. At this time, the anchor handle 301 will drive the extrusion block 302 to rotate and squeeze the jamming switch 102, so as to control the limit electromagnet 105 to magnetically attract and press down the shaft 104. At this time, the pressing shaft 104 can release the limit plate 2011 of the limit setting. At this time, the discarded anchor rod 201 can be disengaged, which can facilitate the direct removal of the anchor claw connection block 101. In actual use, once the anchor claw connector 1 falls off and is lost, as the on-site electromagnet 402 continuously consumes power and fails to recover the anchor claw connector 1 in time before the power of the rechargeable battery 303 is exhausted, after the on-site electromagnet 402 is powered off, it no longer magnetically attracts the anti-disengagement limit shaft 501. Under the action of the disengagement spring 502, the anti-disengagement limit shaft 501 can be pulled back. At this time, the floating strip 401 loses its limit, and under the action of its own buoyancy, it can float upward and drive out the guiding rope 403. The salvage personnel can observe that at this time, the guiding floating ball 404 on the guiding rope 403 will float upward under the guidance of the guiding rope 403. An electromagnet salvage device can be hung on the hanging hole on the guiding floating ball 404. With the weight of the salvage device and the guidance of the guiding rope 403, the electromagnet salvage device can be guided to the side of the anchor handle 301 for magnetic attraction positioning. When the anchor claw connection block 101 of this structure is anchored to the seabed, under the action of the self-weight of the counterweight shaft 602, the attitude limit shaft 603 can be driven to be misaligned with the anti-disengagement limit shaft 501, which does not affect the retraction of the anti-disengagement limit shaft 501. Similarly, when retracting the anchor, under the action of its own weight, the anchor handle 301 remains relatively vertical. At this time, under the action of the self-weight of the counterweight shaft 602, it will also remain vertically downward, and the anti-disengagement limit shaft 501 can be aligned. At this time, the anti-disengagement limit shaft 501 cannot retract. Even if the on-site electromagnet 402 is powered off, it will also be limited to ensure the stability of the floating strip 401. When anchoring in soft sediment, the anchor claw connection block 101 will penetrate deep into the sediment, and the depth is often large to anchor. At this time, all four sediment extrusion elastic pieces 702 will be covered and squeezed by the sediment. The four sediment extrusion elastic pieces 702 simultaneously squeeze the covering switch 701, which can control the buzzer 703 to sound. The staff can obtain this through sonar detection on the ship. If the seabed surface is mainly hard rock bottom, the two upper sediment extrusion elastic pieces 702 will not be squeezed by the sediment at this time, and the buzzer 703 cannot sound. At this time, it can prompt the staff to pay attention to rock jamming and pay attention to backing the ship when lifting the anchor.

[0039] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship anchor for preventing jamming during anchoring, comprising an anchor claw connecting piece (1), and a discard piece (2) is installed on the anchor claw connecting piece (1), characterized in that: The discard member (2) is used for jamming and discarding; an anchor handle connecting member (3) is installed on the anchor claw connecting member (1); the anchor handle connecting member (3) is used for detecting jamming; A floating guiding member (4) is installed on the anchor handle connecting member (3); the floating guiding member (4) is used for prompting the retention position; a anti-disengagement detecting member (5) is installed on the anchor handle connecting member (3); the anti-disengagement detecting member (5) is used for limiting the floating guiding member (4); An attitude control member (6) is installed inside the anchor handle connecting member (3); an anchoring detecting member (7) is installed on the anchor claw connecting member (1); the anchoring detecting member (7) is used for prompting the anchoring depth; The anchor claw connecting member (1) includes: an anchor claw connecting block (101) and a jamming switch (102), two jacks are provided on the anchor claw connecting block (101); a jamming switch (102) is fixedly installed in the middle of the anchor claw connecting block (101).

2. The anti-jamming ship anchor for ship mooring according to claim 1, wherein: The anchor claw connecting member (1) further includes: a deformation baffle (103), a pressing shaft (104) and a limiting electromagnet (105), two deformation baffles (103) are fixedly installed on the anchor claw connecting block (101), and gaps are respectively provided between the two sides of the two deformation baffles (103) and the anchor claw connecting block (101), rubber pads are respectively provided on the inner sides of the two deformation baffles (103); two pressing shafts (104) are slidably inserted into the anchor claw connecting block (101); two limiting electromagnets (105) are fixedly installed inside the anchor claw connecting block (101), the two limiting electromagnets (105) are respectively aligned with the two pressing shafts (104), springs are provided between the two pressing shafts (104) and the two limiting electromagnets (105); the jamming switch (102) is electrically connected to the two limiting electromagnets (105).

3. The anti-jamming ship anchor for ship mooring according to claim 2, wherein: The discard member (2) includes: a discard anchor rod (201) and a limiting plate (2011), a limiting plate (2011) is fixedly installed on the discard anchor rod (201), and a jack is provided on the limiting plate (2011); the limiting plate (2011) is inserted into the anchor claw connecting block (101); the pressing shaft (104) is inserted into the through hole on the limiting plate (2011).

4. The anti-jamming ship anchor for ship mooring according to claim 2, characterized in that: The anchor handle connecting member (3) includes: an anchor handle (301), a limiting arc-shaped block (3011), a pressing block (302) and a rechargeable battery (303), the anchor handle (301) is rotatably installed on the anchor claw connecting block (101); a limiting arc-shaped block (3011) is fixedly installed inside the anchor handle (301); two pressing blocks (302) are fixedly installed at the end of the anchor handle (301), the two pressing blocks (302) are respectively located on both sides of the jamming switch (102), and the pressing block (302) is used for pressing the jamming switch (102); a rechargeable battery (303) is embedded on the side of the anchor handle (301); the inner side of the limiting arc-shaped block (3011) is an arc-shaped structure.

5. The anti-jamming ship anchor for ship mooring according to claim 4, characterized in that: The floating guide member (4) includes: a floating strip (401), an in-position electromagnet (402), and a guide rope (403). The end of the floating strip (401) is located inside the limit arc-shaped block (3011); a slot is provided at the end of the floating strip (401); the in-position electromagnet (402) is fixedly embedded in the slot hole at the end of the floating strip (401); the end of the guide rope (403) is connected to the inside of the floating strip (401); the floating strip (401) is spiral-shaped and located inside the floating strip (401); two foam strips are embedded in the floating strip (401); the floating strip (401) is located inside the anchor handle (301); the other end of the guide rope (403) is fixedly connected to the inside of the anchor handle (301).

6. The anti-jamming ship anchor for ship mooring according to claim 5, characterized in that: The floating guide member (4) further includes: a guide floating ball (404). The guide floating ball (404) is sleeved on the guide rope (403), and the guide floating ball (404) is a plastic floating ball; a suspension hole is provided on the guide floating ball (404), and the suspension hole on the guide floating ball (404) is used for externally connecting a salvage electromagnet.

7. The anti-jamming ship anchor for ship mooring according to claim 5, characterized in that: The anti-disengagement detection member (5) includes: an anti-disengagement limit shaft (501) and a disengagement tension spring (502). The anti-disengagement limit shaft (501) is slidably installed on the anchor handle (301); the anti-disengagement limit shaft (501) is slidably inserted into the slot at the end of the floating strip (401); the disengagement tension spring (502) is sleeved on the anti-disengagement limit shaft (501); one end of the disengagement tension spring (502) is connected to the anti-disengagement limit shaft (501), and the other end of the disengagement tension spring (502) is connected to the inside of the anchor handle (301); the in-position electromagnet (402) magnetically attracts the anti-disengagement limit shaft (501); the rechargeable battery (303) is electrically connected to the jamming switch (102), the limit electromagnet (105), and the in-position electromagnet (402); a groove is provided at the tail of the anti-disengagement limit shaft (501).

8. The ship anchor for preventing jamming during ship anchoring according to claim 7, characterized in that: The attitude control member (6) includes: a swing connection seat (601) and a counterweight shaft (602). The swing connection seat (601) is fixedly installed inside the floating strip (401); a spherical groove is provided on the swing connection seat (601); a ball head is provided at the end of the counterweight shaft (602), and the ball head at the end of the counterweight shaft (602) is sleeved on the swing connection seat (601); a counterweight ball is provided on the counterweight shaft (602).

9. The anti-jamming ship anchor for ship mooring according to claim 8, characterized in that: The attitude control member (6) further includes: an attitude limit shaft (603). The attitude limit shaft (603) is fixedly installed at the bottom of the counterweight shaft (602); the attitude limit shaft (603) is used for vertically limiting the anti-disengagement limit shaft (501).

10. The anti-jamming ship anchor for ship mooring according to claim 1, characterized in that: The anchor detection component (7) includes: a covering switch (701), a sediment extrusion elastic piece (702), and a buzzer (703). Four covering switches (701) are fixedly installed at the rear side of the anchor claw connecting block (101) through a bracket; a buzzer (703) is fixedly installed at the rear side of the anchor claw connecting block (101); four sediment extrusion elastic pieces (702) are fixedly installed at the rear side of the anchor claw connecting block (101), and the four sediment extrusion elastic pieces (702) are respectively of an elastic steel sheet structure; the four sediment extrusion elastic pieces (702) are respectively aligned with the four covering switches (701); the four covering switches (701) are connected in series with the buzzer (703) and a power supply.

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