Ship anchor device for waterway transportation

Abstract

The invention provides a ship anchor device for waterway transportation, and belongs to the technical field of ships, the ship anchor device comprises a ship body, a ship anchor part is arranged on the ship body, an auxiliary roller is arranged on the side wall, corresponding to the ship anchor part, of the ship body, and the ship anchor part is connected with a ship anchor through an anchor chain; the ship anchor part comprises an assembling part, the assembling part comprises a bearing frame, a bearing piece arranged on the bearing frame, a motor and a rotating rod, the motor and the rotating rod are arranged on the bearing piece, the motor is connected with the motor, and the rotating rod rotates to penetrate through the bearing piece; and the folding and unfolding part comprises a connecting module I which is screwed on the bearing sheet. The device solves the problems that once a power source of equipment for retracting the anchor chain has an accident or a fault, the anchor chain is released beyond an expected length, the anchor chain is released beyond the expected length, the equipment for retracting and releasing the anchor chain is not restrained, and a ship floats away.

Description

Technical Field

[0001] The invention belongs to the technical field of ships, and in particular relates to an anchor device for water transportation. Background Art

[0002] The main purpose of an anchor is to moor a ship. Anchoring is a common mooring method. The anchor connected to the ship by an anchor chain or anchor cable is thrown into the water and lands on the ground. The anchor is then bitten into the soil. The grip generated by the anchor is solidified with the bottom of the water, firmly mooring the ship at a predetermined position, thereby achieving the mooring of the ship. However, for ships at present, an anchor cable is generally used to connect the anchor. When the anchor is needed, the anchor is thrown into the water. When the anchor is not needed, the anchor is stored and placed on the ship.

[0003] This requires the anchor chain to be reeled in and thrown out, which is the action of pulling the anchor. However, if an accident or failure occurs in the power source of the equipment for reeling in the anchor chain, the anchor chain may be released beyond expectations, causing the anchor chain to be released beyond the expected length. Without restraint on the equipment for reeling in and throwing out the anchor chain, the ship may drift away. Therefore, an anchor device for water transportation is proposed. Summary of the Invention

[0004] The present invention provides an anchor device for water transportation, which aims to solve the problem that if an accident or failure occurs in the power source of the equipment for retracting the anchor chain, the anchor chain will be released beyond expectations, resulting in the anchor chain being released beyond the expected length and the equipment for retracting and releasing the anchor chain being not constrained, causing the ship to drift away.

[0005] An embodiment of the present invention provides an anchor device for water transport, comprising:

[0006] A hull, wherein an anchor portion is mounted on the hull, an auxiliary roller is mounted on a side wall of the hull corresponding to the anchor portion, and the anchor portion is connected to the anchor via an anchor chain;

[0007] The anchor portion comprises:

[0008] An assembly portion, the assembly portion comprising a support bracket, a support sheet mounted on the support bracket, a motor and a rotating rod mounted on the support sheet, the motor and the motor being coupled, and the rotating rod rotating through the support sheet;

[0009] The retractable portion includes a connecting module 1 screwed onto the supporting plate, an assembly ring 1 mounted on the connecting module 1, a roller mounted on the assembly ring 1, and a restraining ring mounted on one side of the roller, wherein the connecting module 1 and the restraining ring cooperate with each other;

[0010] The constraint part includes a coupling seat mounted on the support frame, an assembly piece mounted on one side of the coupling seat and inside the roller body, a power part and a constraint module mounted on the assembly piece, the power part and the rotating rod are adapted to each other, the constraint module and the constraint ring are adapted to each other, and a ring-shaped protruding cavity is reserved on the constraint ring to adapt to the constraint module.

[0011] Furthermore, the coupling module 1 includes an assembly channel screwed onto the supporting plate, a protruding platform installed in the assembly channel, a driving plate installed on the rotating rod, and a spiral beryllium copper wire 1 installed between the protruding platform and the driving plate;

[0012] The assembly channel is consistent with the center line of the rotating rod, and the driving piece is connected to the top of the protruding platform.

[0013] Furthermore, the power unit includes a disc 1 mounted on the head of the rotating rod, two connecting rods 1 rotatingly mounted on the assembly plate, a plurality of cavities mounted on the connecting rod 1, a displacement cavity mounted on the connecting rod 1 and connected to the plurality of cavities, a power module and a connecting module 2 mounted on the connecting rod 1, the power module and the disc 1 cooperate with each other, the power module slides through the assembly plate and cooperates with the constraint module, and the two connecting rods are located on both sides of the disc 1;

[0014] The spiral directions of the cavities on the two connecting rods are different.

[0015] Furthermore, the power module includes a power disc 2 installed on the head of a connecting rod 1, several assembly cavities 1 installed on the sides of the power disc 2, a power rod movably installed in the assembly cavity 1, a ring body screwed on the power disc 2 and engaged with the disc 1, and several embedding ports installed inside the ring body, and the power rod and the embedding ports are adapted to each other.

[0016] Furthermore, the embedding opening includes a stop wall and a compression wall, the compression wall extends from the inner wall of the ring body and intersects with the stop wall, and the compression wall is arranged in a curved manner;

[0017] When the power rod is inserted into the insertion opening and contacts the stop wall, the power rod, the second power disc and the stop wall restrict each other, and the ring body pulls the second power disc to rotate;

[0018] The spiral direction of the cavity on the connecting rod 1 is the same as the compression direction of the compression wall of the ring body on the connecting rod 1 on the power rod.

[0019] Furthermore, the connecting module 2 includes an assembly ring 2 that is slidably installed on the connecting rod 1, a plurality of displacement rods installed inside the assembly ring 2, a connecting rod 2 installed on the assembly ring 2, a stop shell installed on the connecting rod 2 and slidably embedded in the assembly plate, and a connecting rod 3 that is slidably installed in the stop shell and connected to the constraint module; the displacement rods and the cavities and the displacement cavities are adapted to each other, and the head of the connecting rod 1 between the two cavities is arched.

[0020] Furthermore, the constraint module includes an assembly ring 3 movably mounted on the assembly piece, a plurality of assembly cavities 2 mounted on the assembly ring 3, a stop cavity mounted in the assembly ring 3 and connected to the assembly cavity 1, a stop module movably mounted in the assembly cavity 2, and an embedded module movably mounted in the stop cavity, wherein the embedded module and the stop module are adapted to each other.

[0021] The stop module and the assembly ring three are adapted to each other;

[0022] The coupling seat is a right-angle structure, and the assembly ring is slidingly arranged on the coupling seat.

[0023] Furthermore, the stop module includes a stop plate movably mounted in the second assembly cavity, a stop rod and a wire body mounted on the stop plate, the stop rod and the third assembly ring are adapted to each other, and the wire body slides through the third assembly ring and is fixedly connected to the assembly plate.

[0024] Furthermore, the embedding module includes a displacement piece movably mounted in the stop cavity, a connecting piece mounted below the displacement piece, a L-shaped cavity mounted on the head of the displacement piece, an embedding piece pinned in the L-shaped cavity, a compression cavity mounted on the side of the displacement piece, and a compression rod mounted on the assembly piece, wherein the embedding piece and the connecting piece are movably connected;

[0025] The compression rod is slidably inserted into the assembly ring and matched with the compression cavity. The compression rod and the compression cavity are fitted with a sloped surface. The embedded piece and the stop piece are matched with each other.

[0026] Furthermore, the intervals between the adjacent protruding areas of the ring-shaped protruding cavity are different.

[0027] The beneficial effects of the present invention are:

[0028] According to the present invention, after the anchor is dropped into the area, the anchor part is not in operation, and the constraint module and the ring-shaped protruding cavity of the constraint ring cooperate with each other to constrain the constraint ring and the roller body to prevent the anchor from releasing itself when the motor fails. During the period when the anchor part releases the anchor chain, the power part can pre-release the constraint of the constraint module on the roller body. When the anchor part is not in operation, the constraint module returns to its original position and cooperates with the ring-shaped protruding cavity to constrain the roller body.

[0029] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or will be understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained through the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0031] Figure 1 Schematic diagram of the structure of an embodiment of the present invention;

[0032] Figure 2 This is a structural diagram of an anchor portion according to an embodiment of the present invention;

[0033] Figure 3 This is a schematic diagram of the roller structure according to an embodiment of the present invention;

[0034] Figure 4 This is a structural diagram of a connection module according to an embodiment of the present invention;

[0035] Figure 5 This is a schematic structural diagram of the power unit according to an embodiment of the present invention;

[0036] Figure 6 This is a schematic diagram of the exploded structure of the power part of an embodiment of the present invention;

[0037] Figure 7 This is a schematic diagram of the power module structure of an embodiment of the present invention;

[0038] Figure 8 This is a schematic diagram of the constraint module structure according to an embodiment of the present invention;

[0039] Figure 9 This is a schematic structural diagram of a stop module according to an embodiment of the present invention;

[0040] Figure 10 Schematic diagram of the embedded module structure of an embodiment of the present invention;

[0041] Reference numerals: 11, hull; 111, auxiliary roller; 1211, assembly part; 1212, supporting bracket; 1213, supporting piece; 1214, motor; 1215, rotating rod; 1311, retracting and releasing part; 1312, connecting module 1; 1313, assembly ring 1; 1314, roller body; 1315, restraining ring; 1411, restraining part; 1412, connecting seat; 1413, assembly piece; 1414, power part; 1415, restraining module; 13151, circular protruding cavity; 13121, assembly channel; 13122, protruding platform; 13123, driving piece; 13124, helical beryllium copper wire 1; 14141, disc 1; 14142, connecting rod 1; 14143, cavity; 14144, displacement cavity; 14145, power module; 14146, connecting module 2; 141452, power disc 2; 141453, assembly cavity 1; 141454, power rod; 141455, ring body; 141456, embedding port; 1414562, stop wall; 1414563, pressing wall; 141462, assembly ring 2; 141463, displacement rod; 141464, connecting rod 2; 141465, stop shell; 141466, connecting rod 3; 14151, assembly ring 3; 14152, assembly cavity 2; 14153, stop cavity; 14154, stop module; 14155, connecting module; 141542, stop piece; 141543, stop rod; 141544, wire body; 141552, displacement piece; 141553, connecting piece; 141554, vertical cavity; 141555, embedding connecting piece; 141556, pressing cavity; 141557, pressing rod. Detailed implementation manners

[0042] In order to make the objectives, technical solutions, and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the specific embodiments of the present invention. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0043] Refer to Figure 1-10 , an anchor device for waterway transportation is proposed in an embodiment of the present invention, which includes a hull 11, an anchor part is installed on the hull 11, an auxiliary roller 111 is installed on the side wall of the hull 11 corresponding to the anchor part, the anchor part is connected to an anchor through an anchor chain, and the anchor chain passes through the auxiliary roller 111;

[0044] The anchor unit includes an assembly portion 1211, a retracting portion 1311 and a restraining portion 1411. The assembly portion 1211 is used to assemble the retracting portion 1311. The retracting portion 1311 rotates to retract the anchor chain. The restraining portion 1411 and the retracting portion 1311 work together to perform a restraining action to prevent the retracting portion 1311 from rotating due to unexpected failure.

[0045] The assembly part 1211 includes a support bracket 1212, a support plate 1213 installed on the support bracket 1212, a motor 1214 installed on the support plate 1213, and a rotating rod 1215. The motor 1214 and the motor 1214 are connected, and the rotating rod 1215 rotates through the support plate 1213. The motor 1214 can pull the rotating rod 1215 to rotate.

[0046] The retracting and releasing portion 1311 includes a connecting module 1312 screwed onto the supporting plate 1213, an assembly ring 1313 installed on the connecting module 1312, a roller 1314 installed on the assembly ring 1313, and a restraining ring 1315 installed on one side of the roller 1314. The connecting module 1312 and the restraining ring 1315 cooperate with each other; the roller 1314 rotates to retract the anchor chain, and the rotation of the roller 1314 controls the retraction and release of the anchor chain, thereby moving the anchor up and down.

[0047] The constraint part 1411 includes a connecting seat 1412 installed on the supporting frame 1212, an assembly piece 1413 installed on one side of the connecting seat 1412 and inside the roller body 1314, a power part 1414 and a constraint module 1415 installed on the assembly piece 1413, and the power part 1414 and the rotating rod 1215 are adapted to each other; the constraint module 1415 and the constraint ring 1315 are adapted to each other.

[0048] The connecting module 1312 includes an assembly channel 13121 screwed onto the assembly ring 1313, a protrusion 13122 installed in the assembly channel 13121, a driving plate 13123 installed on the rotating rod 1215, and a spiral beryllium copper wire 13124 installed between the protrusion 13122 and the driving plate 13123; the assembly channel 13121 and the rotating rod 1215 have the same centerline, the driving plate 13123 and the protrusion 13122 are connected by contact, and the inside of the protrusion 13122 and the side wall of the rotating rod 1215 touch each other; the spiral beryllium copper wire 13124 is inserted into the protrusion 13122 and can be accommodated in the protrusion 13122 when the spiral beryllium copper wire 13124 bears pressure.

[0049] When the roller 1314 is not in operation, the rotating rod 1215 can rotate freely. At this moment, the anchor can be fixed to the hull 11 via an external locking device, and the anchor chain controls the roller 1314 to constrain it. In this way, the spiral beryllium copper wire 13124 is in its original state. The spiral beryllium copper wire 13124 controls the driving piece 13123 to be located in the assembly channel 13121. The angle formed between the driving piece 13123 and the two sides of the protrusion 13122 is the same.

[0050] When the motor 1214 rotates to pull the rotating rod 1215 and the driving piece 13123, when the motor 1214 rotates clockwise, the driving piece 13123 can pull the spiral beryllium copper wire 13124 to lengthen until it contacts the protruding platform 13122, and the traction roller body 1314 rotates to retract the anchor chain; when the motor 1214 rotates counterclockwise, the driving piece 13123 can compress the spiral beryllium copper wire 13124 until it contacts the protruding platform 13122, and the traction roller body 1314 rotates to send the anchor chain out.

[0051] In the initial stage, the constraint module 1415 and the constraint ring 1315 are adapted to each other, and a ring-shaped protruding cavity 13151 is installed on the constraint ring 1315. The constraint module 1415 is inserted into the ring-shaped protruding cavity 13151 to constrain the constraint ring 1315 and the roller body 1314.

[0052] During operation, when controlling the height displacement of the anchor, the motor 1214 controls the rotating rod 1215 to rotate. When the rotating rod 1215 rotates and the driving piece 13123 and the protruding platform 13122 touch each other, the rotating rod 1215 can pull the power unit 1414 to operate, and the constraint module 1415 is extended and separated from the ring-shaped protruding cavity 13151. When the driving piece 13123 and the protruding platform 13122 touch the traction roller body 1314, the rotating rod 1215 rotates. During this period, the constraint module 1415 cannot hinder the movement of the roller body 1314. When the rotating rod 1215 stops rotating, the constraint module 1415 can adapt to the ring-shaped protruding cavity 13151 again to stop the movement of the roller body 1314, prevent the roller body 1314 from rotating and causing the hull to run around, and the spiral beryllium copper wire 13124 can control the driving piece 13123 and the rotating rod 1215 to rotate back to the initial shape, waiting for subsequent operations.

[0053] The power unit 1414 includes a disc 14141 mounted on the head of the rotating rod 1215, two connecting rods 14142 rotatably mounted on the assembly plate 1413, a plurality of cavities 14143 mounted on the connecting rod 14142, a displacement cavity 14144 mounted on the connecting rod 14142 and connected to the plurality of cavities 14143, a power module 14145 mounted on the connecting rod 14142 and a connecting module 2 14146. 46. The disc 14141 has a reserved tooth gap, and the power module 14145 and the disc 14141 cooperate with each other. The power module 14145 slides through the assembly piece 1413 and cooperates with the constraint module 1415; the connecting module 2 14146 and the cavity 14143 are adapted to each other. When the connecting rod 1 14142 pulls the cavity 14143 to rotate, it can pull the connecting module 2 14146 to slide and extend the constraint module 1415.

[0054] The connecting module 2 14146 includes an assembly ring 2 141462 slidably mounted on the connecting rod 1 14142, a plurality of displacement rods 141463 mounted inside the assembly ring 2 141462, a connecting rod 2 141464 mounted on the assembly ring 2 141462, a stop shell 141465 mounted on the connecting rod 2 141464 and slidably engaged on the assembly piece 1413, and a connecting rod 3 141466 slidably mounted in the stop shell 141465 and connected to the constraint module 1415; the displacement rod 141463 and the cavity 14143 and the displacement cavity 14144 are adapted to each other, and the head of the connecting rod 1 14142 between the two cavities 14143 is arched.

[0055] In the initial state, the displacement rod 141463 is embedded in the cavity 14143. During the rotation of the connecting rod 1 14142, the cavity 14143 rotates along with the connecting rod 1 14142, and the inner wall of the cavity 14143 presses the displacement rod 141463, allowing the displacement rod 141463 to pull the assembly ring 2 141462 to slide. After the displacement rod 141463 slides into the displacement cavity 14144, the assembly ring 2 141462 no longer protrudes. At this moment, the constraint module 1415 is connected to the connecting rod 3 14142 via the stop shell 141465. The constraint module 1415 also applies reverse pressure on the assembly ring 2 141462 and the displacement rod 141463, so that the displacement rod 141463 and the connecting rod 14142 between the cavity 14143 fit together. Because the head of the connecting rod 14142 between the cavity 14143 is arranged in an arch shape, it is convenient for the displacement rod 141463 to be inserted, and the cavity 14143 is in a rotating form, which can press the displacement rod 141463 to the displacement cavity 14144, so that the constraint module 1415 can always be in the protruding form.

[0056] The power module 14145 comprises a second power disc 141452 mounted on the head of the first connecting rod 14142, a plurality of assembly cavities 141453 mounted on the side of the second power disc 141452, a power rod 141454 movably mounted in the assembly cavity 141453, a ring body 141455 screwed onto the second power disc 141452 and engaging with the first disc 14141, and a plurality of insertion openings 141456 mounted within the ring body 141455. The ring body 141455 has reserved teeth, and the power rod 141454 and the insertion openings 141456 are mutually adapted. The power rod 141454 and the second power disc 141452 are connected via a beryllium copper sheet, which has a return function.

[0057] The insertion opening 141456 includes a stop wall 1414562 and a compression wall 1414563. The compression wall 1414563 extends from the inner wall of the ring body 141455 and intersects with the stop wall 1414562. The compression wall 1414563 is curved.

[0058] As the rotating rod 1215 pulls the disc 14141 to rotate, the disc 14141 pulls the ring body 141455 to rotate. As the ring body 141455 rotates along the power disc 2 141452, the power rod 141454 can be inserted into the insertion opening 141456. The power rod 141454 is inserted into the insertion opening 141456 and contacts the stop wall 1414562. The power rod 141454, the power disc 2 141452 and the stop wall 1414562 restrain each other, and the ring body 141455 pulls the power disc 2 141452 to rotate. At this moment, the power disc 2 141452 pulls the connecting rod 1 14142 to rotate, which means that the constraint module 1415 is compressed and protrudes.

[0059] While the rotating rod 1215 pulls the disc 14141 to rotate counterclockwise, the disc 14141 pulls the ring body 141455 to rotate counterclockwise. While the ring body 141455 rotates counterclockwise along the power disc 2 141452, the power rod 141454 is inserted into the embedding opening 141456. The power rod 141454 is inserted into the embedding opening 141456 and contacts the compression wall 1414563. The compression wall 1414563 presses the power rod 141454 into the assembly cavity 141453. The ring body 141455 rotates along the power disc 2 141452. At this moment, the power disc 2 141452 and the connecting rod 1 14142 cannot rotate, that is, the constraint module 1415 cannot be extended.

[0060] When the rotating rod 1215 rotates clockwise, the disc 14141 can pull the ring 141455, the power disc 2 141452 and the connecting rod 14142 to rotate continuously. When the rotating rod 1215 rotates counterclockwise, the disc 14141 can pull the ring 141455 to rotate, and the power disc 2 141452 and the connecting rod 1 14142 maintain a restraint limit.

[0061] During the clockwise rotation of the rotating rod 1215, the power rod 141454 can be inserted into the embedding port 141456, and the power rod 141454 is inserted into the embedding port 141456 and contacts the stop wall 1414562. The power rod 141454, the power disc 2 141452 and the stop wall 1414562 restrict each other, and the connecting rod 1 14142 can rotate accordingly, and the cavity 14143 is compressed. The displacement rod 141463 is forced to slide and pull the stop housing 141465 and the connecting rod 3 141466 to press the constraint module 1415 out. When the connecting rod 1 14142 stops rotating, the constraint module 1415 resets and can reversely press the stop housing 141465, the connecting rod 3 141466 and the assembly ring 2 141462. At this moment, the displacement rod 141463 moves along the The cavity 14143 slides, which can pull the connecting rod 14142 to rotate counterclockwise. The counterclockwise rotation of the connecting rod 14142 pulls the power disc 2 141452 to rotate counterclockwise along the ring body 141455. At this moment, the power rod 141454 is inserted into the embedding port 141456 and contacts the compression wall 1414563. The compression wall 1414563 presses the power rod 141454 into the assembly cavity 141453. The rotation of the power disc 2 141452 cannot pull the ring body 141455 to rotate, thereby not hindering the rotation of the disc 14141 and the rotating rod 1215. During the resetting of the constraint module 1415, the displacement rod 141463 is displaced to the head of the cavity 14143. During the period when the constraint module 1415 rotates clockwise again, the cavity 14143 continues to compress the displacement rod 141463.

[0062] The two connecting rods 14142 are located on either side of the disc 14141, and the cavities 14143 on the two connecting rods 14142 spiral in opposite directions. That is, the two connecting rods 14142 rotate in different directions, but both can manipulate the cavity 14143 to press the displacement rod 141463 out.

[0063] The spiral direction of the cavity 14143 on the connecting rod 14142 is the same as the direction applied by the compression wall 1414563 of the ring 141455 on the connecting rod 14142 to the power rod 141454; that is, during the rotation of the disc 14141, it can pull the two rings 141455 on both sides to rotate together, one ring 141455 can pull the power disc 2 141452 to rotate, and the other ring 141455 cannot pull the power disc 2 141452 to rotate.

[0064] When the connecting rod 1 14142 rotates counterclockwise or clockwise, it can pull one connecting rod 14142 to rotate in the set direction. The set rotation directions of the two connecting rods 14142 are different. When the connecting rod 1 14142 rotates in the set direction, the cavity 14143 can compress the displacement rod 141463. The displacement rod 141463 pulls the assembly ring 2 141462 to displace the traction stop shell 141465 and the connecting rod 3 141466 to compress the constraint module 1415 to protrude. That is, when the roller body 1314 retracts and releases the anchor chain, the constraint module 1415 is allowed to protrude in advance.

[0065] During the rotation of one connecting rod 14142, the other connecting rod 14142 is in a non-moving state. The rotating connecting rod 14142 pulls the displacement rod 141463, the assembly ring 2 141462, the stop shell 141465 and the connecting rod 3 141466 to press the constraint module 1415 out, and the connecting rod 3 141466 is accommodated in the stop shell 141465. In the non-moving connecting rod 1 14142, the displacement rod 141463, the assembly ring 2 141462, the stop shell 141465 and the connecting rod 3 141466 do not move. At this moment, because the constraint module 1415 is protruding, the connecting rod 3 141466 is in the stage of protruding from the stop shell 141465.

[0066] The specific implementation method is as follows: during operation, when controlling the anchor to be thrown or retracted, the motor 1214 controls the rotating rod 1215 to rotate. When the rotating rod 1215 rotates and the driving piece 13123 and the protruding platform 13122 contact each other, the rotating rod 1215 can pull the disc 14141 to rotate, thereby pulling the two ring bodies 141455 to rotate together, and pulling the connecting rod 14142 to rotate, the cavity 14143 rotates to press the displacement rod 141463, and the displacement rod 141463 pulls the assembly ring 2 14146 2. The displacement traction stop housing 141465 and the connecting rod 3 141466 press the constraint module 1415 to extend, and the rear driving piece 13123 and the protruding platform 13122 touch each other, and the traction roller body 1314 retracts and releases the anchor chain. When the motor 1214 is not running, the constraint module 1415 resets and cooperates with the ring-shaped protruding cavity 13151 to constrain the roller body 1314, and the spiral beryllium copper wire 1 13124 controls the driving piece 13123 and the rotating rod 1215 to rotate to the initial state, preparing for subsequent operation.

[0067] The constraint module 1415 includes an assembly ring three 14151 movably mounted on the assembly piece 1413, a plurality of assembly cavities two 14152 mounted on the assembly ring three 14151, a stop cavity 14153 mounted in the assembly ring three 14151 and connected to the assembly cavity one 141453, a stop module 14154 movably mounted in the assembly cavity two 14152, and an embedding module 14155 movably mounted in the stop cavity 14153, and the embedding module 14155 and the stop module 14154 are adapted to each other; the connecting seat 1412 has a right-angle structure, the assembly ring three 14151 is slidably mounted on the connecting seat 1412, and the assembly ring three 14151 and the assembly piece 1413 are connected via a spiral beryllium copper wire two.

[0068] Stop module 14154 is adapted to fit within ring-shaped protruding cavity 13151. Stop module 14154 includes a stop plate 141542 movably mounted within assembly cavity 2 14152, a stop rod 141543 mounted on stop plate 141542, and a wire 141544. Stop rod 141543 is adapted to fit within assembly ring 3 14151. Wire 141544 slides through assembly ring 3 14151 and is securely connected to assembly plate 1413. A spiral beryllium copper wire 3 connects the underside of stop plate 141542 to stop plate 141542.

[0069] In the initial form, the assembly ring three 14151 is in the ring-shaped protruding cavity 13151 under the effect of the spiral beryllium copper wire two, and the stop rod 141543 protrudes and is inserted into the ring-shaped protruding cavity 13151; the intervals between the protruding areas close to the ring-shaped protruding cavity 13151 are different, ensuring that one of the several stop rods 141543 is in the protruding form and inserted into the ring-shaped protruding cavity 13151, thereby restraining the buckled roller body 1314.

[0070] The embedding module 14155 includes a displacement piece 141552 movably mounted in the stop cavity 14153, a connecting piece 141553 mounted below the displacement piece 141552, a L-shaped cavity 141554 mounted at the head of the displacement piece 141552, an embedding piece 141555 pinned to the L-shaped cavity 141554, a compression cavity 141556 mounted on the side of the displacement piece 141552, and a compression rod 141557 mounted on the assembly piece 1413. The embedding piece 141555 and the connecting piece 141553 are movably connected. The displacement piece 141552 is embedded in the stop cavity 14153 and is connected to the assembly ring 3 14151 via a spiral beryllium copper wire 4. The embedding piece 141555 and the connecting piece 141553 are connected via a spiral beryllium copper wire 5.

[0071] The compression rod 141557 is slidably inserted into the assembly ring 3 14151 and is adapted to the compression cavity 141556. The compression rod 141557 and the compression cavity 141556 are fitted to the wall to form a slope; the embedding piece 141555 and the stop piece 141542 are adapted to each other.

[0072] At the beginning, the embedding piece 141555 carries the spiral beryllium copper wire and presses and contacts each other on the upper surface of the 1-shaped cavity 141554 to constrain it. During the period when the pressing rod 141557 and the pressing cavity 141556 are separated, the displacement piece 141552 is in the protruding stage. At this moment, the embedding piece 141555 is inserted into the assembly cavity 14152; when the pressing rod 141557 and the pressing cavity 141556 are fitted and the pressing cavity 141556 is compressed, the displacement piece 141552 can be pulled to slide, allowing the embedding piece 141555 to be retracted into the stop cavity 14153.

[0073] While the ship is anchored, the assembly ring 3 14151 is accommodated in the ring-shaped protruding cavity 13151, and the stop rod 141543 is inserted into the ring-shaped protruding cavity 13151. The stop rod 141543 is inserted into the assembly ring 3 14151 to constrain the roller body 1314. The motor 1214 controls the rotating rod 1215 to rotate, thereby pulling the connecting rod 1 14142 to rotate the traction cavity 14143 to rotate and compress the displacement rod 141463. The displacement rod 141463 pulls the assembly ring 2 141462 to displace the traction stop shell 141465 and the connecting rod 3 141466 to displace and compress the assembly ring 3 14151 out of the ring-shaped protruding cavity 13151. And allow the spiral beryllium copper wire two to stretch. During the period when the assembly ring three 14151 is pressed and extended, the wire body 141544 can be tensioned and the stop plate 141542 can be pulled to move, so that the stop plate 141542 presses the spiral beryllium copper wire three to shorten, and the stop plate 141542 and the stop rod 141543 are moved into the assembly cavity two 14152. During the displacement of the stop plate 141542, the bottom can fit with the embedding piece 141555 and press the embedding piece 141555, so that the embedding piece 141555 rotates to press the spiral beryllium copper wire five. After the stop plate 141542 and the embedding piece 141555 are separated, the embedding piece 141555 is extended again.

[0074] When the anchor is not in motion, the rotating rod 1215 and the connecting rod 1 14142 are no longer rotating. At this moment, the cavity 14143 cannot compress the displacement rod 141463. The assembly ring 3 14151 is reset due to the spiral beryllium copper wire 2, compressing the stop housing 141465, the connecting rod 3 141466, and the assembly ring 2 141462. At this moment, the displacement rod 141463 slides along the cavity 14143, pulling the connecting rod 1 14142 to rotate counterclockwise. The assembly ring 3 14151 moves into the circular protruding cavity 13151, and the displacement rod 141463 moves to the head of the cavity 14143.

[0075] During the period when the assembly ring 14151 is displaced into the circular protruding cavity 13151, the wire body 141544 is no longer tensioned, and the stop piece 141542 can be extended. During the period when the stop piece 141542 is extended, it can contact with the embedded piece 141555 and cannot be extended due to the constraint of the embedded piece 141555. At this moment, the connecting piece 141553 is always in the assembly cavity 14152. When the assembly ring 14151 is displaced into the circular protruding cavity 13151, the compression rod 141557 and the compression cavity 141556 are fitted together, compressing the displacement piece 141552. , let the displacement piece 141552 pull the embedded piece 141555 to reset in the stop cavity 14153, and the pulling embedded piece 141555 and the stop piece 141542 are separated, and the stop piece 141542 and the stop rod 141543 are extended and inserted into the ring-shaped protruding cavity 13151 to restrain the roller body 1314 to prevent the anchor from being released accidentally. During the operation of the motor 1214, the assembly ring three 14151 can be extended to pull the roller body 1314 to operate. When the motor 1214 is not running, the assembly ring three 14151 can automatically reset and restrain the roller body 1314.

[0076] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An anchor device for water transport, characterized in that: include: A hull (11), an anchor portion is mounted on the hull (11), an auxiliary roller (111) is mounted on a side wall of the hull (11) corresponding to the anchor portion, and the anchor portion is connected to the anchor via an anchor chain; The anchor portion comprises: An assembly portion (1211), the assembly portion (1211) comprising a support frame (1212), a support sheet (1213) mounted on the support frame (1212), a motor (1214) mounted on the support sheet (1213), and a rotating rod (1215), the motor (1214) and the motor (1214) being coupled, and the rotating rod (1215) rotating through the support sheet (1213); A retractable portion (1311), the retractable portion (1311) comprising a connecting module (1312) screwed onto the supporting piece (1213), an assembly ring (1313) mounted on the connecting module (1312), a roller (1314) mounted on the assembly ring (1313), and a restraining ring (1315) mounted on one side of the roller (1314), wherein the connecting module (1312) and the restraining ring (1315) cooperate with each other; The constraint part (1411) includes a coupling seat (1412) mounted on a support frame (1212), an assembly piece (1413) mounted on one side of the coupling seat (1412) and inside the roller body (1314), a power part (1414) and a constraint module (1415) mounted on the assembly piece (1413), the power part (1414) and the rotating rod (1215) being adapted to each other, the constraint module (1415) and the constraint ring (1315) being adapted to each other, and a ring-shaped protruding cavity (13151) being reserved on the constraint ring (1315) being adapted to the constraint module (1415).

2. The anchor device for water transport according to claim 1, characterized in that: The connecting module (1312) comprises an assembly channel (13121) screwed onto a supporting plate (1213), a protruding platform (13122) installed inside the assembly channel (13121), a driving plate (13123) installed on a rotating rod (1215), and a spiral beryllium copper wire (13124) installed between the protruding platform (13122) and the driving plate (13123); The center lines of the assembly channel (13121) and the rotating rod (1215) are consistent, and the driving piece (13123) and the protruding platform (13122) are connected by abutting contact.

3. The anchor device for water transport according to claim 2, characterized in that: The power part (1414) includes a disc (14141) mounted on the head of the rotating rod (1215), two connecting rods (14142) rotatably mounted on the assembly piece (1413), a plurality of cavities (14143) mounted on the connecting rod (14142), a displacement cavity (14144) mounted on the connecting rod (14142) and connected to the plurality of cavities (14143), and a displacement cavity (14145) mounted on the connecting rod (14142). The power module (14145) and the connection module (14146) on the connection rod (14142) cooperate with each other. The power module (14145) slides through the assembly piece (1413) and cooperates with the constraint module (1415). The two connection rods (14142) are located on both sides of the disc (14141). The spiral directions of the cavities (14143) on the two connecting rods (14142) are different.

4. The anchor device for water transport according to claim 3, characterized in that: The power module (14145) includes a power disc 2 (141452) installed on the head of the connecting rod 1 (14142), a plurality of assembly cavities (141453) installed on the side of the power disc 2 (141452), a power rod (141454) movably installed in the assembly cavity (141453), a ring body (141455) screwed on the power disc 2 (141452) and engaged with the disc 1 (14141), and a plurality of embedding openings (141456) installed in the ring body (141455), and the power rod (141454) and the embedding openings (141456) are adapted to each other.

5. The anchor device for water transport according to claim 4, characterized in that: The embedding opening (141456) includes a stop wall (1414562) and a compression wall (1414563), wherein the compression wall (1414563) extends from the inner wall of the ring body (141455) and intersects with the stop wall (1414562), and the compression wall (1414563) is arranged in a curved manner; When the power rod (141454) is inserted into the insertion opening (141456) and contacts the stop wall (1414562), the power rod (141454), the second power disc (141452) and the stop wall (1414562) restrict each other, and the ring body (141455) pulls the second power disc (141452) to rotate; The spiral direction of the cavity (14143) on the connecting rod (14142) is the same as the compression direction of the compression wall (1414563) of the ring (141455) on the connecting rod (14142) on the power rod (141454).

6. The anchor device for water transport according to claim 5, characterized in that: The connecting module 2 (14146) includes an assembly ring 2 (141462) slidably mounted on the connecting rod 1 (14142), a plurality of displacement rods (141463) mounted inside the assembly ring 2 (141462), a connecting rod 2 (141464) mounted on the assembly ring 2 (141462), a stop shell (141465) mounted on the connecting rod 2 (141464) and slidably engaged on the assembly piece (1413), and a connecting rod 3 (141466) slidably mounted in the stop shell (141465) and connected to the constraint module (1415); the displacement rod (141463) and the cavity (14143) and the displacement cavity (14144) are mutually adapted, and the head of the connecting rod 1 (14142) between the two cavities (14143) is arched.

7. The anchor device for water transport according to claim 6, characterized in that: The constraint module (1415) comprises an assembly ring three (14151) movably mounted on the assembly piece (1413), a plurality of assembly cavities two (14152) mounted on the assembly ring three (14151), a stop cavity (14153) mounted in the assembly ring three (14151) and connected to the assembly cavity one (141453), a stop module (14154) movably mounted in the assembly cavity two (14152), and an embedded module (14155) movably mounted in the stop cavity (14153), wherein the embedded module (14155) and the stop module (14154) are adapted to each other. The stop module (14154) and the assembly ring three (14151) are adapted to each other; The connecting seat (1412) is a right-angle structure, and the assembly ring three (14151) is slidably installed on the connecting seat (1412).

8. The anchor device for water transport according to claim 7, characterized in that: The stop module (14154) includes a stop plate (141542) movably mounted in the second assembly cavity (14152), a stop rod (141543) mounted on the stop plate (141542) and a wire body (141544); the stop rod (141543) and the third assembly ring (14151) are adapted to each other, and the wire body (141544) slides through the third assembly ring (14151) and is fixedly connected to the assembly plate (1413).

9. The anchor device for water transport according to claim 8, characterized in that: The embedding module (14155) comprises a displacement piece (141552) movably mounted in the stop cavity (14153), a connecting piece (141553) mounted below the displacement piece (141552), a L-shaped cavity (141554) mounted at the head of the displacement piece (141552), an embedding piece (141555) pinned in the L-shaped cavity (141554), a compression cavity (141556) mounted on the side of the displacement piece (141552), and a compression rod (141557) mounted on the assembly piece (1413); the embedding piece (141555) and the connecting piece (141553) are movably connected; The compression rod (141557) is slidably inserted into the assembly ring three (14151) and is adapted to the compression cavity (141556). The compression rod (141557) and the compression cavity (141556) are fitted to the wall to form a slope. The embedded piece (141555) and the stop piece (141542) are adapted to each other.

10. The anchor device for water transport according to claim 9, characterized in that: The intervals between adjacent protruding areas of the ring-shaped protruding cavity (13151) are different.

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