Fishing net recovery system

Abstract

The invention provides a fishing net recovery system, and relates to the field of fishing net cleaning. The fishing net recovery system comprises a winding type fishing net arrangement mechanism and a fishing net recovery mechanism. The swing motion oil cylinder falls back, the swing motion oil cylinder drives the swing frame part to swing downwards and be laid flat, the rigid fishing net recycling part is laid flat along with the swing frame part, then the return motor part drives the return supporting part to slide backwards along the return sliding rail, and the fishing net on the rigid fishing net recycling part is lapped on the winding type fishing net tidying mechanism; the rigid fishing net recovery part relieves hanging of the fishing net, the fishing net completely falls on the winding type fishing net arrangement mechanism, the winding type fishing net arrangement mechanism arranges and stores the fishing net, the rigid fishing net recovery part moves up and down, and the cleaning depth adjusting effect is achieved; the rigid fishing net recovery part can directly drive the fishing net from the side face, and therefore the sweeping effect is better than that of a tow rope.

Description

Technical Field

[0001] The present application relates to the technical field of water heaters, and in particular to a fishing net recovery system. Background Art

[0002] Some lost or discarded fishing nets in the river will affect the travel of the cleaning ship, so it is necessary to clean the fishing nets in the river to ensure the passage of the cleaning ship. At present, the cleaning of fishing nets is done by "blind scanning" certain areas in the river (i.e., path-based sweeping of fishing nets in the area), finding the fishing nets and then cleaning them. In the related art, the fishing net cleaning device performs "blind scanning" through a tow rope with a hook, but the tow rope is a flexible structure. When the tow rope moves with the cleaning ship, the sweeping depth is limited, which is not convenient for effectively adjusting the cleaning depth. Summary of the invention

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a fishing net recovery system, which has an adjustable cleaning depth effect, and the fishing net is swept better by a rigid fishing net recovery member than by a towing rope.

[0004] According to the embodiment of the present application, the fishing net recovery system includes: a winding fishing net arrangement mechanism and a fishing net recovery mechanism.

[0005] The winding fishing net arranging mechanism is arranged at the front end of the cleaning ship, and the fishing net recovery mechanism is arranged on the winding fishing net arranging mechanism, and the fishing net recovery mechanism comprises a return slide rail, a return support member, a return motor member, a return rack, a swing frame member, a swing motion cylinder, a rigid fishing net recovery member and a recovery drive member, the return slide rail is fixedly connected to both sides of the upper end of the winding fishing net arranging mechanism, the return support member is slidably connected to the return slide rail, the return motor member is installed in the return support member, the return rack is fixedly connected to the upper end of the winding fishing net arranging mechanism, and the return rack and the return slide rail are arranged in parallel. The return motor cooperates with the return rack to drive the return support to move along the return slide rail, one end of the swing frame is hinged to the front end of the return support, one end of the swing cylinder is hinged to the return support, and the other end of the swing cylinder is hinged to the swing frame, and the swing cylinder drives the swing cylinder to swing around the front end of the return support, and the rigid fishing net recovery component slides through the swing frame, and the recovery drive component can drive the rigid fishing net recovery component to slide along the swing frame, and the lower end of the recovery drive component can pass through the winding type fishing net sorting mechanism and extend into the water.

[0006] According to some embodiments of the present application, the return support member includes a main support frame, a return motor frame, a mounting base, an arched reinforcement plate, a second slider, a first hinge seat and a second hinge seat, the return motor frame is fixedly connected to the rear end of the main support frame near the return rack, the mounting base is fixedly connected in the return motor frame, the arched reinforcement plate is arranged between the mounting base and the return motor frame, the return motor member is installed on the return motor frame, the output end of the return motor member is engaged with the return rack, the second slider is fixedly connected to the lower side of the main support frame, the second slider is slidably connected to the return slide rail, the first hinge seat is fixedly connected to both sides of the front end of the main support frame, both sides of the bottom end of the swing frame member are respectively hinged to the first hinge seat, the second hinge seat is fixedly connected to both sides of the rear end of the main support frame, the swing motion cylinder is hinged on the second hinge seat, and the output end of the swing motion cylinder is hinged to the inside of the swing frame member.

[0007] According to some embodiments of the present application, the return motor component includes a return motor and a return drive gear, the return motor is fixedly connected to the mounting substrate, the output end of the return motor passes through the mounting substrate, the return drive gear is fixedly sleeved on the output end of the return motor, and the return drive gear is engaged with the return rack.

[0008] According to some embodiments of the present application, the rigid fishing net recovery component includes a recovery movable frame, a passive chain, a chain adjustment part and a retractable fishing net hook part, the recovery movable frame slides through the swing frame, an inner sinking groove is arranged on the rear side of the recovery movable frame from top to bottom, the chain adjustment part is arranged at the top of the inner sinking groove, the upper end of the passive chain is connected to the chain adjustment part, the lower end of the passive chain is connected to the lower end of the inner sinking groove, the swing frame can drive the recovery movable frame to move along the swing frame through the passive chain, the retractable fishing net hook part is arranged at the lower end of the recovery movable frame, and the positions of the fishing net hooked on the front and rear sides of the lower end of the retractable fishing net hook part can swing out of the recovery movable frame.

[0009] According to some embodiments of the present application, the retractable fishing net hook part includes a retractable driving cylinder, a guide rod, a pushing connecting rod, a swinging hook plate and a hook, the retractable driving cylinder is hinged to the inside of the recovery movable frame, the upper end of the guide rod is hinged to the output end of the lower end of the retractable driving cylinder, two guide plates are arranged inside the lower end of the recovery movable frame, the lower end of the guide rod slides through the two guide plates, the pushing connecting rod and the swinging hook plate are both arranged in two, the upper ends of the two pushing connecting rods are hinged to the two sides of the lower end of the guide rod, the upper ends of the two swinging hook plates are hinged to the inside of the two sides of the lower end of the guide rod, the lower ends of the two pushing connecting rods are respectively hinged to the back side of the swinging hook plate, the hooks are equidistantly arranged on the front side of the swinging hook plate, and the swinging hook plate swings downward to push the hook to extend out of the recovery movable frame.

[0010] According to some embodiments of the present application, the chain adjustment part includes a support plate, an adjusting nut, an adjusting screw and a tensioning connecting seat, the support plate is fixedly connected to the top of the inner sink groove, the upper end of the adjusting screw passes through the support plate, the adjusting nut is provided in two, the two adjusting nuts are threadedly sleeved on the adjusting screw, the two adjusting nuts can be tightened on both sides of the support plate, the tensioning connecting seat is fixedly connected to the lower end of the adjusting screw, and the upper end of the passive chain is connected to the tensioning connecting seat.

[0011] According to some embodiments of the present application, the swing frame comprises a sliding guide part, a guide roller, a mounting base, a side swing frame, a connecting ear seat and a third articulated seat, the recovery moving frame passes through the sliding guide part, the guide rollers are arranged around the top and lower ends of the sliding guide part, the guide rollers guide the four surfaces of the recovery moving frame to slide, the mounting base is fixedly connected to the rear side of the sliding guide part, the recovery driving member is installed on the mounting base, the recovery driving member drives the recovery moving frame to move along the sliding guide part through the passive chain, the side swing frames are provided with two, the two side swing frames are respectively fixedly connected to the left and right sides of the sliding guide part, the connecting ear seat is fixedly connected to the outer side of the bottom end of the side swing frame, the connecting ear seat is hinged to the front end of the return support member, the third articulated seat is arranged inside the side swing frame, and the output end of the swinging motion cylinder is hinged to the third articulated seat.

[0012] According to some embodiments of the present application, the sliding guide portion includes a guide frame, a vertical pole, a rear reinforcing rod, a pressure bar sprocket and a rotating mounting seat, and the guide frame is provided with two, the rear sides between the two guide frames are connected by the two vertical poles, and the front sides between the two guide frames are connected by the rear reinforcing rod, and the two pressure bar sprockets are rotatably connected between the two vertical poles, and the two pressure bar sprockets respectively press the passive chain close to the side of the recovery movable frame, the mounting base is mounted on the outer side of one of the vertical poles, and the rotating mounting seat is fixedly connected to the inner side of the vertical pole, the recovery drive member is mounted on the mounting base, and the driving part of the recovery drive member is rotatably connected in the rotating mounting seat, and the recovery drive member is located between the two pressure bar sprockets, and the passive chain pressed by the two pressure bar sprockets bypasses the driving part of the recovery drive member through chain transmission.

[0013] According to some embodiments of the present application, the recovery drive component includes a recovery motor and a driving sprocket, the recovery motor is installed on the mounting base, the driving sprocket is rotatably connected in the rotating mounting base, the driving sprocket is located between the two pressure bar sprockets, and the output end of the recovery motor passes through the mounting base and is inserted into the driving sprocket, and the recovery motor drives the driving sprocket to rotate.

[0014] According to some embodiments of the present application, the winding fishing net sorting mechanism includes a transfer rack, a throwing and cutting rack, a sliding reel, a cutting piece and a main fishing net storage cylinder. The throwing and cutting rack is fixedly connected to the front end of the transfer rack, and the transfer rack and the throwing and cutting rack are fixedly connected to the front end of the cleaning boat. The sliding reel is arranged on both sides of the cleaning boat, and the sliding reel can slide along the left and right directions of the cleaning boat. The rear end of the cutting piece is arranged on the cleaning boat, and the front end of the cutting piece slides back and forth along the lower end of the throwing and cutting rack. The main fishing net storage cylinder can slide along the transfer rack, and the main fishing net storage cylinder can slide along the throwing and cutting rack to leave the throwing and cutting rack. Both ends of the main fishing net storage cylinder can be connected to the sliding reel, and the sliding reel can drive the main fishing net storage cylinder to rotate.

[0015] The beneficial effects of the present application are as follows: when the fishing net recovery mechanism is cleaning the fishing net, the return motor component is started, and the return motor component is meshed with the return rack, and the return motor component drives the return support component to slide forward along the return slide rail. After the return support component slides to the front end, the swing motion cylinder is started, and the swing motion cylinder drives the swing frame component to flip and stand up around the front end of the return support component, and the rigid fishing net recovery component stands up with the swing frame component, and the recovery drive component is started, and the recovery drive component drives the rigid fishing net recovery component to slide downward along the swing frame component and extend into the water, and the fishing net to be cleaned is hung by the rigid fishing net recovery component, and then the recovery drive component drives the rigid fishing net recovery component to be retracted, and the swing motion cylinder The rigid fishing net recovery unit moves up and down to achieve the effect of adjusting the cleaning depth. The rigid fishing net recovery unit is used to clean the area. The rigid fishing net recovery unit can directly drive the fishing net from the side, so the cleaning effect is better than that of the towing rope.

[0016] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 is a schematic diagram of the three-dimensional structure of a fishing net recovery system according to an embodiment of the present application; Figure 2 is a schematic diagram of the three-dimensional structure of a fishing net recovery mechanism according to an embodiment of the present application; Figure 3 is a schematic diagram of a three-dimensional structure of a return support member connected to a return slide rail according to an embodiment of the present application; Figure 4 is a schematic diagram of a three-dimensional structure in which a return support member is engaged with a return rack according to an embodiment of the present application; Figure 5 is a schematic diagram of a three-dimensional structure of a rigid fishing net recovery member and a swing frame member connected according to an embodiment of the present application; Figure 6is a schematic structural diagram of a retractable fishing net hook portion according to an embodiment of the present application; Figure 7 is a schematic diagram of the three-dimensional structure of a chain adjustment portion according to an embodiment of the present application; Figure 8 is a schematic diagram of the three-dimensional structure of a swing frame according to an embodiment of the present application; Fig. 9 is a schematic diagram of the three-dimensional structure of a recovery drive member according to an embodiment of the present application; Fig.10 is a schematic diagram of the three-dimensional structure of a winding fishing net arrangement mechanism according to an embodiment of the present application; Fig.11 It is a schematic diagram of a three-dimensional structure of a transfer rack and a tube-dropping and cutting rack connected according to an embodiment of the present application; Fig.12 It is a schematic diagram of the three-dimensional structure of the main fishing net storage cylinder and the spare fishing net storage cylinder according to an embodiment of the present application; Fig.13 is a schematic diagram of the three-dimensional structure of a cutting piece according to an embodiment of the present application; Fig.14 It is a schematic diagram of the three-dimensional structure of the sliding reel according to an embodiment of the present application.

[0019] Icons: 100-fishing net drum storage mechanism; 200-fishing net drum transfer mechanism; 300-winding type fishing net finishing mechanism; 310-transfer rack; 311-transfer frame; 312-guide slot; 313-anti-return slide slot; 314-lateral slide slot; 315-side reinforcement plate; 320-lost drum cutting rack; 321-lost drum frame; 322-slide slot track; 323-side mounting plate; 324-support frame; 325-fishing net passing frame; 326-side reinforcement ribs; 327-movable slot; 330-sliding drum member; 331-translational slide rail; 332-first slider; 33 3- bottom mounting plate; 334- side mounting plate; 335- reinforcing cylinder; 336- winding finishing motor; 337- arc transition surface; 338- translation cylinder; 340- cutting piece; 341- hinged ear seat; 342- cutting cylinder; 343- mounting seat; 344- knife holder; 344- cutting knife; 350- main fishing net storage cylinder; 351- cylinder body; 352- hook; 353- side connection base; 354- flower slot connection cylinder; 400- fishing net recovery mechanism; 410- return slide rail; 420- return support; 421- main support frame; 422- return motor Frame; 423-mounting base plate; 424-arched reinforcement plate; 425-second slider; 426-first hinge seat; 427-second hinge seat; 430-return motor; 431-return motor; 432-return drive gear; 440-return rack; 450-swing frame; 451-sliding guide; 4511-guide frame; 4512-vertical pole; 4513-rear reinforcement pole; 4514-pressing sprocket; 4515-rotating mounting seat; 452-guide roller; 453-mounting base; 454-side swing frame; 455-connecting ear seat; 456-third Articulated seat; 460-swinging motion cylinder; 470-rigid fishing net recovery part; 471-recovery mobile frame; 472-passive chain; 473-chain adjustment part; 4731-support plate; 4732-adjusting nut; 4733-adjusting screw; 4734-tensioning connecting seat; 474-guide plate; 475-retractable fishing net hook part; 4751-retracting drive cylinder; 4752-guide rod; 4753-pushing connecting rod; 4754-swinging hook plate; 4755-hook; 480-recovery drive part; 481-recovery motor; 482-driving sprocket. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0021] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0022] The following describes a fishing net recovery system according to an embodiment of the present application with reference to the accompanying drawings.

[0023] See also Figures 1 to 14 According to the embodiment of the present application, the fishing net recovery system includes: a winding fishing net arrangement mechanism 300 and a fishing net recovery mechanism 400.

[0024] See also Figure 1 to Figure 2 The winding fishing net arranging mechanism 300 is arranged at the front end of the cleaning boat, and the fishing net recovery mechanism 400 is arranged on the winding fishing net arranging mechanism 300. The fishing net recovery mechanism 400 includes a return slide rail 410, a return support member 420, a return motor member 430, a return rack 440, a swing frame member 450, a swing motion cylinder 460, a rigid fishing net recovery member 470 and a recovery drive member 480. The return slide rail 410 is fixedly connected to both sides of the upper end of the winding fishing net arranging mechanism 300, the return support member 420 is slidably connected to the return slide rail 410, the return motor member 430 is installed in the return support member 420, the return rack 440 is fixedly connected to the upper end of the winding fishing net arranging mechanism 300, and the return rack 440 and the return The shifting slide rails 410 are arranged in parallel, the return motor component 430 cooperates with the return rack 440 to drive the return support component 420 to move along the return slide rail 410, one end of the swing frame component 450 is hinged to the front end of the return support component 420, one end of the swing motion cylinder 460 is hinged to the return support component 420, and the other end of the swing motion cylinder 460 is hinged to the swing frame component 450. The swing motion cylinder 460 drives the swing motion cylinder 460 to swing around the front end of the return support component 420, and the rigid fishing net recovery component 470 slides through the swing frame component 450. The recovery drive component 480 can drive the rigid fishing net recovery component 470 to slide along the swing frame component 450, and the lower end of the recovery drive component 480 can pass through the winding type fishing net sorting mechanism 300 and extend into the water.

[0025] When the fishing net recovery mechanism 400 is cleaning the fishing net, the return motor component 430 is started, and the return motor component 430 is meshed with the return rack 440, and the return motor component 430 drives the return support component 420 to slide forward along the return slide rail 410. After the return support component 420 slides to the front end, the swing motion cylinder 460 is started, and the swing motion cylinder 460 drives the swing frame component 450 to flip and stand up around the front end of the return support component 420, and the rigid fishing net recovery component 470 stands up with the swing frame component 450, and the recovery drive component 480 is started, and the recovery drive component 480 drives the rigid fishing net recovery component 470 to slide downward along the swing frame component 450 and extend into the water, and the fishing net to be cleaned is hung by the rigid fishing net recovery component 470, and then the recovery drive component 480 drives the rigid fishing net recovery component 470 to recover The rigid fishing net recovery component 470 is laid flat along with the swing frame component 450. Thereafter, the return motor component 430 drives the return support component 420 to slide backward along the return slide rail 410. The fishing net on the rigid fishing net recovery component 470 is placed on the main fishing net storage cylinder 350. The rigid fishing net recovery component 470 releases the mounting of the fishing net. The fishing net completely falls on the main fishing net storage cylinder 350 and is sorted and stored along with the main fishing net storage cylinder 350. The rigid fishing net recovery component 470 moves up and down to achieve an adjusted cleaning depth effect. The rigid fishing net recovery component 470 is used to clean the area. The rigid fishing net recovery component 470 can directly drive the fishing net from the side, so the cleaning effect is better than that of the towing rope.

[0026] See also Figures 1 to 3The back-moving support member 420 includes a main support frame 421, a back-moving motor frame 422, a mounting base plate 423, an arched reinforcing plate 424, a second slider 425, a first hinge seat 426 and a second hinge seat 427. The back-moving motor frame 422 is fixedly connected to the rear end of the main support frame 421 near the back-moving rack 440. The mounting base plate 423 is fixedly connected to the back-moving motor frame 422. The arched reinforcing plate 424 is arranged between the mounting base plate 423 and the back-moving motor frame 422. The back-moving motor member 430 is installed on the back-moving motor frame 422. 30 The output end is engaged with the return rack 440, the second slider 425 is fixedly connected to the lower side of the main support frame 421, the second slider 425 is slidably connected to the return slide rail 410, the first hinge seat 426 is fixedly connected to the two sides of the front end of the main support frame 421, the two sides of the bottom end of the swing frame 450 are respectively hinged on the first hinge seat 426, the second hinge seat 427 is fixedly connected to the two sides of the rear end of the main support frame 421, and the second hinge seat 427 is hinged with a swing motion cylinder 460, and the output end of the swing motion cylinder 460 is hinged to the inside of the swing frame 450. The main support frame 421 is used to carry the return motor component 430, the swing frame component 450, the swing motion cylinder 460 and the rigid fishing net recovery component 470, the mounting base plate 423 is used to install the return motor component 430, the arched reinforcement plate 424 is used to strengthen the strength of the mounting base plate 423, and the main support frame 421 slides back and forth in cooperation with the return slide rail 410 through the second slider 425.

[0027] See also Figures 1 to 4 The return motor 430 includes a return motor 431 and a return drive gear 432. The return motor 431 is fixedly connected to the mounting base plate 423. The output end of the return motor 431 passes through the mounting base plate 423. The return drive gear 432 is fixedly sleeved on the output end of the return motor 431. The return drive gear 432 is meshed with the return rack 440. The return motor 431 drives the return drive gear 432. Through the meshing of the return drive gear 432 and the return rack 440, the return drive gear 432 drives the return motor 431. The return motor 431 drives the main support frame 421 to slide forward and backward along the return slide rail 410.

[0028] See also Figures 1 to 5The rigid fishing net recovery component 470 includes a recovery movable frame 471, a passive chain 472, a chain adjustment portion 473 and a retractable fishing net hook portion 475. The recovery movable frame 471 slides through the swing frame 450. An inner sinking groove is arranged from top to bottom on the rear side of the recovery movable frame 471. The chain adjustment portion 473 is arranged at the top of the inner sinking groove. The upper end of the passive chain 472 is connected to the chain adjustment portion 473, and the lower end of the passive chain 472 is connected to the lower end of the inner sinking groove. The swing frame 450 can drive the recovery movable frame 471 to move along the swing frame 450 through the passive chain 472. The retractable fishing net hook portion 475 is arranged at the lower end of the recovery movable frame 471. The position of the fishing net hook on the front and rear sides of the lower end of the retractable fishing net hook portion 475 can swing out of the recovery movable frame 471. The recovery driving member 480 drives the recovery movable frame 471 to slide up and down along the swing frame 450 through the passive chain 472. The chain adjusting part 473 is used to adjust the passive chain 472 to be pressed tightly on the recovery driving member 480. The lower end of the retractable fishing net hook part 475 can extend out of the bottom end of the recovery movable frame 471 to mount the fishing net to be cleaned. When the fishing net is released, the lower end of the retractable fishing net hook part 475 is retracted into the recovery movable frame 471, so that the fishing net can be removed from the lower end of the retractable fishing net hook part 475.

[0029] See also Figures 1 to 6The retractable fishing net hook part 475 includes a retractable driving cylinder 4751, a guide rod 4752, a push connecting rod 4753, a swing hook plate 4754 and a hook 4755. The retractable driving cylinder 4751 is hinged inside the recovery moving frame 471. The upper end of the guide rod 4752 is hinged to the output end of the lower end of the retractable driving cylinder 4751. Two guide plates 474 are arranged inside the lower end of the recovery moving frame 471. The lower end of the guide rod 4752 slides through the two guide plates 474, and the push connecting rod 4753 pushes the connecting rod 4754 to swing the hook plate 4754. 753 and the swing hook plate 4754 are each set in two, the upper ends of the two push connecting rods 4753 are hinged to the two sides of the lower end of the guide rod 4752, the upper ends of the two swing hook plates 4754 are hinged to the inside of the two sides of the lower end of the guide rod 4752, the lower ends of the two push connecting rods 4753 are respectively hinged to the back side of the swing hook plate 4754, the hooks 4755 are evenly spaced on the front side of the swing hook plate 4754, and the swing hook plate 4754 swings downward to push the hooks 4755 to extend out of the recovery moving frame 471. When the lower end of the retractable fishing net hook part 475 needs to extend out of the recovery movable frame 471, the retracting driving cylinder 4751 is started, and the retracting driving cylinder 4751 drives the guide rod 4752 to slide along the guide plate 474, and the guide rod 4752 drives the pushing connecting rod 4753, and the pushing connecting rod 4753 swings the hook plate 4754 and the hook 4755 toward the outside of the recovery movable frame 471 until the hook 4755 is completely exposed from the recovery movable frame 471, and the cleaning fishing net can be mounted on the hook 4755. Conversely, the retracting driving cylinder 4751 is retracted, driving the hook 4755 to retract, and the side wall of the recovery movable frame 471 blocks the fishing net, so that the fishing net can be released from the hook 4755.

[0030] See also Figures 1 to 7 The chain adjustment part 473 includes a support plate 4731, an adjustment nut 4732, an adjustment screw 4733 and a tension connection seat 4734. The support plate 4731 is fixedly connected to the top of the inner sink. The upper end of the adjustment screw 4733 passes through the support plate 4731. Two adjustment nuts 4732 are provided. The two adjustment nuts 4732 are sleeved on the adjustment screw 4733 through threads. The two adjustment nuts 4732 can be pressed on both sides of the support plate 4731. The tension connection seat 4734 is fixedly connected to the lower end of the adjustment screw 4733. The upper end of the passive chain 472 is connected to the tension connection seat 4734. When the two adjustment nuts 4732 are adjusted, the adjustment nut 4732 drives the adjustment screw 4733, the adjustment screw 4733 drives the tension connection seat 4734, and the tension connection seat 4734 drives the passive chain 472 to be tightened, thereby reducing the occurrence of the passive chain 472 being loosened due to long-term use and causing the chain to be decoupled.

[0031] See also Figures 1 to 8The swing frame 450 includes a sliding guide part 451, a guide roller 452, a mounting base 453, a side swing frame 454, a connecting ear seat 455 and a third hinge seat 456. The recovery moving frame 471 passes through the sliding guide part 451. The top and bottom of the sliding guide part 451 are all provided with guide rollers 452. The guide rollers 452 guide the four surfaces of the recovery moving frame 471 to slide. The mounting base 453 is fixedly connected to the rear side of the sliding guide part 451. The recovery driving member 480 is installed on the mounting base 453. The receiving drive member 480 drives the recovery moving frame 471 to move along the sliding guide part 451 through the passive chain 472. The side swing frame 454 is provided with two, and the two side swing frames 454 are respectively fixedly connected to the left and right sides of the sliding guide part 451. The connecting ear seat 455 is fixedly connected to the outer side of the bottom end of the side swing frame 454. The connecting ear seat 455 is hinged to the first hinge seat 426. The third hinge seat 456 is provided inside the side swing frame 454. The output end of the swing motion oil cylinder 460 is hinged to the third hinge seat 456. The mounting base 453 is used for the installation of the recovery drive member 480. The sliding guide part 451 cooperates with the guide roller 452 to guide the recovery moving frame 471 to move up and down. The swing motion oil cylinder 460 pushes the connecting ear seat 455 on the side swing frame 454 to swing around the first hinge seat 426 through the third hinge seat 456, and drives the sliding guide part 451 and the recovery moving frame 471 thereon through the side swing frame 454.

[0032] See also Figures 1 to 8The sliding guide part 451 includes a guide frame 4511, a vertical rod 4512, a rear reinforcing rod 4513, a pressure bar sprocket 4514 and a rotating mounting seat 4515. The guide frame 4511 is provided with two, the rear sides of the two guide frames 4511 are connected by two vertical rods 4512, the front sides of the two guide frames 4511 are connected by the rear reinforcing rod 4513, and two pressure bar sprockets 4514 are rotatably connected between the two vertical rods 4512. The two pressure bar sprockets 4514 are divided into two parts close to the recycling mobile frame 471. Do not press the passive chain 472, the mounting base 453 is installed on the outside of one of the vertical poles 4512, the rotating mounting seat 4515 is fixedly connected to the inside of the vertical pole 4512, the recovery drive member 480 is installed on the mounting base 453, the driving part of the recovery drive member 480 is rotatably connected in the rotating mounting seat 4515, the recovery drive member 480 is located between the two pressure bar sprockets 4514, and the passive chain 472 pressed by the two pressure bar sprockets 4514 bypasses the driving part of the recovery drive member 480 through chain transmission. The passive chain 472 is bypassed by one of the pressure bar sprockets 4514 near the side of the recovery movable frame 471, and then the passive chain 472 bypasses the driving part of the recovery drive member 480 away from the side of the recovery movable frame 471, and the passive chain 472 bypasses the other pressure bar sprocket 4514 near the side of the recovery movable frame 471, and the driving part of the recovery drive member 480 engages with the chain links on the passive chain 472 one by one, and the pressure bar sprocket 4514 rotates with the passing of the passive chain 472, and the chain transmission connection between the passive chain 472 and the driving part of the recovery drive member 480 is maintained through the two pressure bar sprockets 4514, and the chain links on the passive chain 472 pass over the driving part of the recovery drive member 480 one by one, thereby achieving the purpose of the passive chain 472 driving the recovery movable frame 471 to move up and down.

[0033] See also Figures 1 to 9 The recovery drive member 480 includes a recovery motor 481 and a driving sprocket 482. The recovery motor 481 is mounted on the mounting base 453. The driving sprocket 482 is rotatably connected to the rotating mounting base 4515. The driving sprocket 482 is located between the two pressure bar sprockets 4514. The output end of the recovery motor 481 passes through the mounting base 453 and is inserted into the driving sprocket 482. The recovery motor 481 drives the driving sprocket 482 to rotate. The recovery motor 481 drives the driving sprocket 482, and the chain links on the passive chain 472 pass over the driving sprocket 482 one by one.

[0034] See also Figures 1 to 10The winding fishing net arranging mechanism 300 is arranged at the front end of the cleaning boat, the fishing net drum transfer mechanism 200 is arranged in the fishing net drum transfer mechanism 200, the fishing net drum transfer mechanism 200 transfers the fishing net storage drum to the winding fishing net arranging mechanism 300, the winding fishing net arranging mechanism 300 includes a transfer frame 310, a discarding drum cutting frame 320, a sliding reel member 330, a cutting member 340 and a main fishing net storage drum 350, the discarding drum cutting frame 320 is fixedly connected to the front end of the transfer frame 310, the transfer frame 310 and the discarding drum cutting frame 320 are fixedly connected to the front end of the cleaning boat, the sliding reel member 330 is arranged on both sides of the cleaning boat, and the sliding reel member 330 is arranged on both sides of the cleaning boat. The reel member 330 can slide along the left and right directions of the cleaning boat, the rear end of the cutting member 340 is arranged on the cleaning boat, and the front end of the cutting member 340 slides back and forth along the lower end of the discarding drum cutting frame 320. The fishing net storage drum 150 pushed out by the fishing net drum storage mechanism 100 is the main fishing net storage drum 350, and the main fishing net storage drum 350 can slide along the transfer frame 310. The main fishing net storage drum 350 can slide along the discarding drum cutting frame 320 and leave the discarding drum cutting frame 320. Both ends of the main fishing net storage drum 350 can be connected to the sliding reel member 330, and the sliding reel member 330 can drive the main fishing net storage drum 350 to rotate. The fishing net drum transfer mechanism 200 drives the main fishing net storage drum 350 to slide to the position of the sliding reel member 330, and the sliding reel members 330 on both sides of the cleaning boat slide toward the two ends of the main fishing net storage drum 350 until the output end of the sliding reel member 330 is inserted into the interior of the two ends of the main fishing net storage drum 350. After the fishing net is hung on the main fishing net storage drum 350, the sliding reel member 330 drives the main fishing net storage drum 350 to rotate. The main fishing net storage drum 350 rotates to wind up the fishing net. When the fishing net is cut by the drum, When the cutting frame 320 is stuck or the main fishing net storage cylinder 350 is full, the cutting piece 340 is used to cut off the fishing net in the cutting frame 320. After the main fishing net storage cylinder 350 is full, the sliding reel piece 330 slides in a direction away from the end of the main fishing net storage cylinder 350 to release the connection between the sliding reel piece 330 and the main fishing net storage cylinder 350. Under the action of gravity and manual assistance, the main fishing net storage cylinder 350 slides along the cutting frame 320, leaves the cutting frame 320, falls into the water and sinks to the bottom.

[0035] See also Figures 1 to 11The transfer frame 310 includes a transfer frame 311 and a side reinforcing plate 315. Guide grooves 312 are provided at the front ends of both sides of the transfer frame 311. The guide grooves 312 are inclined downward from front to back, and there is an opening at the front ends of the guide grooves 312. The side reinforcing plates 315 are fixedly connected to the outer walls on both sides of the transfer frame 311. The side reinforcing plates 315 span the upper and lower sides of the guide grooves 312. An anti-return sliding groove 313 is provided at the rear end of the guide groove 312 on the transfer frame 311. The anti-return sliding groove 313 is an upwardly arched arc groove. A horizontal sliding groove 314 is provided at the rear end of the anti-return sliding groove 313 on the transfer frame 311. The fishing net storage drum released by the fishing net drum storage mechanism 100 slides in along the guide groove 312, and is driven by the fishing net drum transfer mechanism 200 to continue sliding along the anti-return slide groove 313. Since the anti-return slide groove 313 is an upwardly arched arc groove, the fishing net storage drum cannot move to the rear end of the anti-return slide groove 313 without external force. Finally, the fishing net storage drum slides to the rear end of the transverse slide groove 314, and then is connected to the winding fishing net sorting mechanism 300. The full fishing net storage drum first slides along the transverse slide groove 314 to the discarding drum cutting rack 320, and finally slides along the discarding drum cutting rack 320 to leave the discarding drum cutting rack 320.

[0036] See also Figures 1 to 12 The main fishing net storage cylinder 350 includes a cylinder body 351, a hook 352, a side connection base 353 and a flower slot connection cylinder 354. A plurality of hooks 352 are provided, and the plurality of hooks 352 are distributed over the outer wall of the cylinder body 351. The side connection base 353 is fixedly connected to both ends of the cylinder body 351. The guide groove 312, the anti-return slide groove 313 and the transverse slide groove 314 can limit the outer periphery of the side connection base 353 on both upper and lower sides. The flower slot connection cylinder 354 is fixedly connected to the outer side of the side connection base 353. The outer wall of the flower slot connection cylinder 354 can slide along the guide groove 312, the anti-return slide groove 313 and the transverse slide groove 314. The sliding reel member 330 drives the cylinder body 351 to rotate through the flower slot connection cylinder 354, and the hook 352 hangs the fishing net, so that the cylinder body 351 can wind the fishing net.

[0037] See also Figures 1 to 12The barrel cutting frame 320 includes a barrel throwing frame 321, a chute track 322, a side mounting plate 323, a support frame 324, a fishing net passing frame 325 and a side reinforcing rib 326. The barrel throwing frame 321 is provided with two barrel throwing frames 321, and the two barrel throwing frames 321 are respectively fixedly connected to the two sides of the front end of the transfer frame 311. The chute track 322 is provided on the barrel throwing frame 321. The front end opening of the chute track 322 is connected to the rear end of the transverse chute 314. The rear end opening of the chute track 322 is flush with the rear end of the barrel throwing frame 321. The side mounting plate 323 is fixedly connected to the outer side of the barrel throwing frame 321. The support frame 324 is fixedly connected between the upper end of the outer side of the throwing barrel frame 321 and the side wall of the side mounting plate 323. The fishing net passing frame 325 is fixedly connected to the bottom ends of the two throwing barrel frames 321. Movable grooves 327 are opened on both sides of the fishing net passing frame 325. The front end of the cutting piece 340 crosses the two movable grooves 327. The front end of the cutting piece 340 can move forward and backward along the movable groove 327. The two ends of the side reinforcing ribs 326 are respectively fixed to the lower outer wall of the slide track 322 and the upper side of the fishing net passing frame 325. The side walls of the side reinforcing ribs 326 are fixedly connected to the outer wall of the throwing barrel frame 321. The fishing net is collected onto the fishing net storage cylinder through the fishing net passing frame 325, the support frame 324 facilitates the installation of the return slide rail 410, the side mounting plate 323 is used to strengthen the connection of the support frame 324, the slide track 322 provides a sliding track for the full fishing net storage cylinder, when cutting the fishing net, the front end of the cutting piece 340 slides backward along the movable groove 327, and the cutting piece 340 cuts the fishing net.

[0038] See also Figures 1 to 13 The cutting member 340 includes an articulated ear seat 341, a cutting cylinder 342, a mounting seat 343, a knife holder 344 and a cutting knife 345. The articulated ear seat 341 and the cutting cylinder 342 are both provided in two numbers. The two articulated ear seats 341 are respectively fixedly connected to the two sides of the cleaning boat. The rear ends of the two cutting cylinders 342 are respectively articulated to the two articulated ear seats 341. The output ends of the two cutting cylinders 342 are both articulated with mounting seats 343. Both ends of the knife holder 344 are connected to the two mounting seats 343. The knife holder 344 crosses the two movable grooves 327. The upper and lower sides of the rear part of the knife holder 344 are both transversely provided with cutting knives 345. The cutting knife 345 is located in the fishing net passing frame 325. When the cutting member 340 cuts the fishing net, the two cutting cylinders 342 are started, and the two cutting cylinders 342 pull the knife holder 344, and the knife holder 344 moves along the movable groove 327 to the rear end of the cutting knife 345, and the cutting knife 345 cuts the fishing net through the frame 325.

[0039] See also Figures 1 to 14The sliding reel member 330 includes a translation rail 331, a first slider 332, a bottom mounting plate 333, a side mounting plate 334, a reinforcing cylinder 335, a winding and finishing motor 336 and a translation cylinder 338. The translation rail 331 is fixedly connected to both sides of the cleaning ship, the first slider 332 is slidably connected to the translation rail 331, the bottom mounting plate 333 is fixedly connected to the first slider 332, the side mounting plate 334 is fixedly connected to the upper side of the bottom mounting plate 333 close to the transfer rack 310, and the reinforcing cylinder 335 is fixedly connected to the side mounting plate 334 away from the transfer rack 310 and the bottom mounting plate 333. The winding and arranging motor 336 is connected to the side mounting plate 334 away from the transfer rack 310, the output end of the winding and arranging motor 336 passes through the side mounting plate 334, the outer wall of the output end of the winding and arranging motor 336 is provided with a spline, the end of the output end of the winding and arranging motor 336 is provided with an arc transition surface 337, the spline of the output end of the winding and arranging motor 336 is inserted into the two ends of the main fishing net storage cylinder 350, the winding and arranging motor 336 can drive the main fishing net storage cylinder 350 to rotate, one end of the translation cylinder 338 is hinged to the cleaning boat, and the other end of the translation cylinder 338 is hinged to the lower side of the bottom mounting plate 333. When the sliding reel member 330 moves left and right, the translation cylinder 338 is started, and the translation cylinder 338 pushes the bottom mounting plate 333. The bottom mounting plate 333 slides with the translation rail 331 through the first slider 332. The side mounting plate 334 and the winding and tidying motor 336 move left and right with the bottom mounting plate 333, so that the output end of the winding and tidying motor 336 is inserted into the main fishing net storage cylinder 350. The arc-shaped transition surface 337 at the output end of the winding and tidying motor 336 facilitates guiding the output end of the winding and tidying motor 336 to be inserted into the main fishing net storage cylinder 350, and the winding and tidying motor 336 drives the main fishing net storage cylinder 350 to rotate.

[0040] Specifically, the working principle of the fishing net recovery system is as follows: when the fishing net recovery mechanism 400 is cleaning the fishing net, the return motor 430 is started, and the return motor 430 is meshed with the return rack 440, and the return motor 430 drives the return support 420 to slide forward along the return slide rail 410, and after the return support 420 slides to the front end, the swinging cylinder 460 is started, and the swinging cylinder 460 drives the swinging frame 450 to flip and stand up around the front end of the return support 420, and the rigid fishing net recovery component 470 stands up with the swinging frame 450, and the recovery drive 480 is started, and the recovery drive 480 drives the rigid fishing net recovery component 470 to slide downward along the swinging frame 450 and extend into the water, and the fishing net to be cleaned is hung by the rigid fishing net recovery component 470, and then the recovery drive 480 drives the rigid The fishing net recovery component 470 is retracted, and the swing motion cylinder 460 falls back. The swing motion cylinder 460 drives the swing frame 450 to swing downward and lay flat, and the rigid fishing net recovery component 470 is laid flat with the swing frame 450. Thereafter, the return motor component 430 drives the return support component 420 to slide backward along the return slide rail 410, and the fishing net on the rigid fishing net recovery component 470 is placed on the main fishing net storage cylinder 350. The rigid fishing net recovery component 470 releases the mounting of the fishing net, and the fishing net completely falls into the main fishing net storage cylinder 350, and is sorted and stored with the main fishing net storage cylinder 350. The rigid fishing net recovery component 470 moves up and down to achieve an adjusted cleaning depth effect, and the rigid fishing net recovery component 470 is used to clean the area. The rigid fishing net recovery component 470 can directly drive the fishing net from the side, so the effect of sweeping is better than that of towing rope.

[0041] The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

Claims

1. A fishing net recovery system, characterized in that: include: A winding type fishing net arranging mechanism (300), wherein the winding type fishing net arranging mechanism (300) is arranged at the front end of the cleaning boat; A fishing net recovery mechanism (400), the fishing net recovery mechanism (400) being arranged on the winding type fishing net arranging mechanism (300), the fishing net recovery mechanism (400) comprising a return slide rail (410), a return support member (420), a return motor member (430), a return rack (440), a swing frame member (450), a swing motion oil cylinder (460), a rigid fishing net recovery member (470) and a recovery drive member (480), the return slide rail The rail (410) is fixedly connected to both sides of the upper end of the winding type fishing net arranging mechanism (300), the return support member (420) is slidably connected to the return slide rail (410), the return motor member (430) is installed in the return support member (420), the return rack (440) is fixedly connected to the upper end of the winding type fishing net arranging mechanism (300), and the return rack (440) and the return slide rail (410) are arranged in parallel. The return motor component (430) cooperates with the return rack (440) to drive the return support component (420) to move along the return slide rail (410); one end of the swing frame component (450) is hinged to the front end of the return support component (420); one end of the swing cylinder (460) is hinged to the return support component (420); the other end of the swing cylinder (460) is hinged to the swing frame component (450); the swing cylinder (460) drives the swing cylinder (460) to swing around the front end of the return support component (420); the rigid fishing net recovery component (470) slides through the swing frame component (450); the recovery drive component (480) can drive the rigid fishing net recovery component (470) to slide along the swing frame component (450); the lower end of the recovery drive component (480) can pass through the winding type fishing net sorting mechanism (300) and extend into the water.

2. The fishing net recovery system according to claim 1, characterized in that: The return support member (420) comprises a main support frame (421), a return motor frame (422), a mounting base (423), an arched reinforcement plate (424), a second slider (425), a first hinge seat (426) and a second hinge seat (427); the return motor frame (422) is fixedly connected to the rear end of the main support frame (421) near the return rack (440); the mounting base (423) is fixedly connected to the return motor frame (422); the arched reinforcement plate (424) is arranged between the mounting base (423) and the return motor frame (422); the return motor member (430) is installed on the return motor frame (422); the return motor member (430) is installed on the return motor frame (422); the return motor member (430) is fixedly connected to the return rack (440) at the rear end of the main support frame (421 ... rack (440) at the rear end of the main support frame (421); the return motor member (430) is fixedly connected to the return rack (440) at the rear end of the main support frame ( 0) output end is meshed with the return rack (440), the second slider (425) is fixedly connected to the lower side of the main support frame (421), the second slider (425) is slidably connected to the return slide rail (410), the first hinge seat (426) is fixedly connected to both sides of the front end of the main support frame (421), both sides of the bottom end of the swing frame member (450) are respectively hinged to the first hinge seat (426), the second hinge seat (427) is fixedly connected to both sides of the rear end of the main support frame (421), the swing motion cylinder (460) is hinged on the second hinge seat (427), and the output end of the swing motion cylinder (460) is hinged to the inside of the swing frame member (450).

3. The fishing net recovery system according to claim 2, characterized in that: The return motor component (430) comprises a return motor (431) and a return drive gear (432); the return motor (431) is fixedly connected to the mounting substrate (423); the output end of the return motor (431) passes through the mounting substrate (423); the return drive gear (432) is fixedly sleeved on the output end of the return motor (431); and the return drive gear (432) is meshed with the return rack (440).

4. The fishing net recovery system according to claim 1, characterized in that: The rigid fishing net recovery component (470) comprises a recovery movable frame (471), a passive chain (472), a chain adjustment portion (473) and a retractable fishing net hook portion (475); the recovery movable frame (471) slides through the swing frame (450); an inner sinking groove is arranged on the rear side of the recovery movable frame (471) from top to bottom; the chain adjustment portion (473) is arranged at the top of the inner sinking groove; and the upper end of the passive chain (472) is connected to the chain adjustment portion. (473), the lower end of the passive chain (472) is connected to the lower end of the inner sinking tank, the swing frame (450) can drive the recovery movable frame (471) to move along the swing frame (450) through the passive chain (472), the retractable fishing net hook part (475) is arranged at the lower end of the recovery movable frame (471), and the position of the fishing net hooked on the front and rear sides of the lower end of the retractable fishing net hook part (475) can swing out of the recovery movable frame (471).

5. The fishing net recovery system according to claim 4, characterized in that: The retractable fishing net hook part (475) comprises a retractable driving cylinder (4751), a guide rod (4752), a pushing connecting rod (4753), a swinging hook plate (4754) and a hook (4755); the retractable driving cylinder (4751) is hinged inside the recovery moving frame (471); the upper end of the guide rod (4752) is hinged to the output end of the lower end of the retractable driving cylinder (4751); two guide plates (474) are arranged inside the lower end of the recovery moving frame (471); the lower end of the guide rod (4752) slides through the two guide plates (474); the pushing connecting rod (4753) is hinged to the output end of the lower end of the retractable driving cylinder (4751); 3) and the swing hook plate (4754) are each provided in pairs, the upper ends of the two pushing connecting rods (4753) are hinged to the two sides of the lower end of the guide rod (4752), the upper ends of the two swing hook plates (4754) are hinged to the inside of the two sides of the lower end of the guide rod (4752), the lower ends of the two pushing connecting rods (4753) are respectively hinged to the back side of the swing hook plate (4754), the hooks (4755) are evenly spaced on the front side of the swing hook plate (4754), and the swing hook plate (4754) swings downward to push the hooks (4755) out of the recovery movable frame (471).

6. The fishing net recovery system according to claim 4, characterized in that: The chain adjustment part (473) comprises a support plate (4731), an adjustment nut (4732), an adjustment screw (4733) and a tensioning connection seat (4734), wherein the support plate (4731) is fixedly connected to the top of the inner sink groove, the upper end of the adjustment screw (4733) passes through the support plate (4731), the number of the adjustment nuts (4732) is two, the two adjustment nuts (4732) are threadedly sleeved on the adjustment screw (4733), the two adjustment nuts (4732) can be pressed on both sides of the support plate (4731), the tensioning connection seat (4734) is fixedly connected to the lower end of the adjustment screw (4733), and the upper end of the passive chain (472) is connected to the tensioning connection seat (4734).

7. The fishing net recovery system according to claim 4, characterized in that: The swing frame (450) comprises a sliding guide portion (451), a guide roller (452), a mounting base (453), a side swing frame (454), a connecting ear seat (455) and a third hinge seat (456); the recovery movable frame (471) passes through the sliding guide portion (451); the guide rollers (452) are arranged around the top and bottom ends of the sliding guide portion (451); the guide rollers (452) guide the four surfaces of the recovery movable frame (471) to slide; the mounting base (453) is fixedly connected to the rear side of the sliding guide portion (451); the recovery driving member (480) is mounted on the mounting base (453); The driving member (480) drives the recovery moving frame (471) to move along the sliding guide part (451) through the passive chain (472), the side swing frame (454) is set to two, the two side swing frames (454) are respectively fixedly connected to the left and right sides of the sliding guide part (451), the connecting ear seat (455) is fixedly connected to the outer side of the bottom end of the side swing frame (454), the connecting ear seat (455) is hinged to the front end of the return support member (420), the third hinge seat (456) is set inside the side swing frame (454), and the output end of the swing motion cylinder (460) is hinged to the third hinge seat (456).

8. The fishing net recovery system according to claim 7, characterized in that: The sliding guide portion (451) comprises a guide frame (4511), a vertical rod (4512), a rear reinforcing rod (4513), a pressure bar sprocket (4514) and a rotatable mounting seat (4515). The guide frame (4511) is provided in two pieces. The rear sides of the two guide frames (4511) are connected via the two vertical rods (4512). The front sides of the two guide frames (4511) are connected via the rear reinforcing rod (4513). The two pressure bar sprockets (4514) are rotatably connected between the two vertical rods (4512). The two pressure bar sprockets (4514) are respectively pressed on the side close to the recovery movable frame (471). The passive chain (472), the mounting base (453) is mounted on the outside of one of the vertical poles (4512), the rotating mounting seat (4515) is fixedly connected to the inside of the vertical pole (4512), the recovery drive member (480) is mounted on the mounting base (453), the driving part of the recovery drive member (480) is rotatably connected in the rotating mounting seat (4515), the recovery drive member (480) is located between the two pressure bar sprockets (4514), and the passive chain (472) pressed by the two pressure bar sprockets (4514) bypasses the driving part of the recovery drive member (480) through chain transmission.

9. The fishing net recovery system according to claim 8, characterized in that: The recovery drive member (480) comprises a recovery motor (481) and a driving sprocket (482); the recovery motor (481) is mounted on the mounting base (453); the driving sprocket (482) is rotatably connected to the rotating mounting base (4515); the driving sprocket (482) is located between the two pressure bar sprockets (4514); the output end of the recovery motor (481) passes through the mounting base (453) and is then plugged into the driving sprocket (482); the recovery motor (481) drives the driving sprocket (482) to rotate.

10. The fishing net recovery system according to claim 1, characterized in that: The winding-type fishing net arranging mechanism (300) comprises a transfer frame (310), a discarding and cutting frame (320), a sliding reel member (330), a cutting member (340) and a main fishing net storage cylinder (350); the discarding and cutting frame (320) is fixedly connected to the front end of the transfer frame (310); the transfer frame (310) and the discarding and cutting frame (320) are fixedly connected to the front end of the cleaning boat; the sliding reel member (330) is arranged on both sides of the cleaning boat; the sliding reel member (330) can slide along the left and right directions of the cleaning boat; The rear end of the cutting member (340) is arranged on the cleaning boat, the front end of the cutting member (340) slides forward and backward along the lower end of the lost-tube cutting frame (320), the main fishing net storage cylinder (350) can slide along the transfer frame (310), the main fishing net storage cylinder (350) can slide along the lost-tube cutting frame (320) and leave the lost-tube cutting frame (320), both ends of the main fishing net storage cylinder (350) can be connected to the sliding reel member (330), and the sliding reel member (330) can drive the main fishing net storage cylinder (350) to rotate.

Images