Feeding device for preparing regenerated particles from waste fishing nets

Abstract

The utility model provides a feeding device for preparing regenerated particles from waste fishing nets, and belongs to the technical field of fishing net recovery. The feeding device comprises a main body and a feeding mechanism, the main body comprises a base, the upper end of the base is rotationally connected with a mounting frame, the interior of the mounting frame is rotationally connected with a lead screw, a sliding rod is mounted at the position, close to the lead screw, of the interior of the mounting frame, and the lead screw is in threaded connection with a first moving block; the feeding mechanism comprises a mounting plate, a moving seat, a U-shaped frame and a feeding cylinder, a rotating shaft is rotatably connected to the interior of the moving seat, one end of the rotating shaft extends to the exterior of the moving seat and is fixedly connected with the U-shaped frame, a worm is rotatably connected to the position, close to a worm gear, of the interior of the moving seat, and the worm and the worm gear are meshed with each other; according to the automatic feeding device of the feeding machine, the feeding efficiency can be effectively improved, and the automatic feeding device of the feeding machine has high practical value.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing net recycling, and more specifically, to a feeding device for preparing recycled particles from waste fishing nets. Background Art

[0002] A fishing net refers to a net used for fishing. Generally, fishing nets are processed from synthetic fibers, mainly including monofilaments, multifilaments or composite monofilaments of nylon 6 or modified nylon, and can also be made of fibers such as polyethylene, polyester, and polyvinylidene chloride. At present, with the vigorous development of the fishing industry, the consumption of fishing nets increases significantly every year. Along with this, there are more and more discarded waste fishing nets. Waste fishing nets still have good toughness and are not easily decomposed, making it difficult for them to degrade naturally. Secondly, waste fishing nets occupy a large amount of space and are likely to cause environmental pollution.

[0003] Based on the above, the inventor found the following problems: In the current process of dealing with waste fishing nets, generally, users manually add the fishing nets into the crusher for crushing, and then pour the crushed fishing nets into the cleaning tank for cleaning. Since the fishing nets themselves have a certain weight and the crushing device or the cleaning tank has a certain height, it is not convenient for users to add fishing nets into the crushing device or the cleaning tank.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a feeding device for preparing recycled particles from waste fishing nets is provided, with the expectation of achieving a more practical value. Summary of the Utility Model

[0005] To solve the above technical problems, an embodiment of the utility model provides a feeding device for preparing recycled particles from waste fishing nets, which is specifically realized through the following technical solutions:

[0006] A feeding device for preparing recycled particles from waste fishing nets includes a main body and a feeding mechanism. The main body includes a base, the upper end of the base is rotatably connected to an installation frame, a lead screw is rotatably connected inside the installation frame, and a slide bar is installed near the lead screw inside the installation frame. A first moving block is threadedly connected to the lead screw, and a second moving block is slidably connected to the slide bar. The feeding mechanism includes a mounting plate, a moving seat, a U-shaped frame, and a feeding cylinder. The mounting plate is fixedly connected to the first moving block and the second moving block. A rotating shaft is rotatably connected inside the moving seat, and one end of the rotating shaft extends outside the moving seat and is fixedly connected to the U-shaped frame. A worm is rotatably connected inside the moving seat near the worm gear, and the worm meshes with the worm gear. A motor is fixedly installed outside the moving seat, and the output end of the motor is in transmission connection with the worm.

[0007] Further, a hydraulic cylinder is fixedly installed on one side of the mounting plate close to the first moving block and the second moving block. The output end of the hydraulic cylinder penetrates through the mounting plate and is fixedly connected to the moving seat.

[0008] The beneficial effect of adopting the above further solution is that by installing and using the hydraulic cylinder, it is convenient to push the moving seat to move when it works.

[0009] Further, a cylinder is fixedly installed at the bottom end of the feeding cylinder. The output end of the cylinder extends into the interior of the feeding cylinder, and a push plate is installed. The outer portion of the push plate abuts against the inner wall of the feeding cylinder.

[0010] The beneficial effect of adopting the above further solution is that by installing and using the cylinder, when it works, it is convenient to push the push plate to move upward, so that when the feeding cylinder is turned over, the fishing net or the crushed fishing net inside completely falls into the crushing device or the cleaning pool from the inside of the feeding cylinder, completing the feeding.

[0011] Further, a pair of fixing plates are installed on the outside of the feeding cylinder. Bolts are respectively threadedly connected to the centers of both sides of the outside of the U-shaped frame. The pair of bolts are respectively threadedly connected to the pair of fixing plates.

[0012] The beneficial effect of adopting the above further solution is that by threadedly connecting bolts on the outside of the U-shaped frame and the bolts are threadedly connected to the fixing plates, when the bolts are removed by reverse rotation, it is convenient for the fixing plates and the U-shaped frame to be separated, thereby realizing the cleaning of the feeding cylinder.

[0013] Further, a second motor is installed at the upper end of the mounting frame. The output end of the second motor penetrates through the upper end of the mounting frame and is in transmission connection with the lead screw.

[0014] The beneficial effect of adopting the above further solution is that by installing and using the second motor, it is convenient to drive the lead screw to rotate when it works.

[0015] Further, one end of the sliding rod extends to the outside of the mounting frame, and a pair of limiting grooves are formed on the sliding rod. The inner wall of the second moving block is slidably connected to the limiting grooves.

[0016] The beneficial effect of adopting the above further solution is that by providing the limiting grooves, it is convenient for the second moving block on the sliding rod to move stably.

[0017] Further, a mounting seat is installed at the bottom end of the base. A first motor is installed inside the mounting seat. The output end of the first motor extends into the base and is in transmission connection with the mounting frame.

[0018] The beneficial effect of adopting the above further solution is that by installing and using the first motor, it is convenient to drive the mounting frame to rotate when it works, thereby realizing the adjustment of the angle of the mounting frame.

[0019] Further, grooves are formed on both the front and back of the mounting base, and ventilation grilles are installed at the grooves of the mounting base.

[0020] The beneficial effect of adopting the above further solution is that by installing the ventilation grilles, it is convenient for the air to circulate inside the mounting base, and then it is convenient to ventilate and dissipate heat from the first motor installed inside the mounting base.

[0021] Further, the base is in an "I" shape, and universal wheels are installed at the four corners of the bottom end of the base, and several of the universal wheels are all swivel wheels.

[0022] The beneficial effect of adopting the above further solution is that by installing the wheels, it is convenient to push the feeding device, making the movement of the feeding device more convenient.

[0023] The beneficial effect of the present utility model is as follows: The feeding device for preparing recycled particles from waste fishing nets obtained by the above design of the present utility model. For this feeding device for preparing recycled particles from waste fishing nets, by installing the feeding cylinder, it is convenient for the user to pour the fishing nets to be broken or the broken fishing nets into the interior of the feeding cylinder. By setting the hydraulic cylinder, when it works, it pushes the moving seat, the moving frame and the feeding cylinder to move until the feeding cylinder is aligned with the crushing device or the cleaning tank. By setting the motor, when it works, it is convenient for the worm to rotate. Since the worm and the worm gear mesh with each other, it is convenient for the worm gear to rotate, realizing the rotation of the rotating shaft and the U-shaped frame. Since the U-shaped frame and the fixing plate on the feeding cylinder are connected by bolts, when the U-shaped frame rotates, the feeding cylinder will be turned over, and then it is convenient to pour out the fishing nets to be broken or the crushed fishing nets inside the feeding cylinder. By setting the air cylinder, when it works, it is convenient for the push plate to move, pushing the fishing nets to be broken or the crushed fishing nets inside the feeding cylinder to completely fall, and then completing the feeding process for the crushing device or the cleaning tank. Description of the Drawings

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0025] Figure 1 Schematic perspective view of a feeding device for preparing recycled particles from waste fishing nets provided by the present utility model Figure 1 ;

[0026] Figure 2 Schematic perspective view of a feeding device for preparing recycled particles from waste fishing nets provided by the present utility model Figure 2;

[0027] Figure 3 Schematic three-dimensional structure diagram of the feeding cylinder of a feeding device for preparing recycled particles from waste fishing nets provided by the present utility model;

[0028] Figure 4 Schematic front cross-sectional view of the mounting plate, moving seat and U-shaped frame of a feeding device for preparing recycled particles from waste fishing nets provided by the present utility model;

[0029] Figure 5 Schematic side cross-sectional view of the base and mounting seat of a feeding device for preparing recycled particles from waste fishing nets provided by the present utility model.

[0030] In the figure: 100, main body; 1001, base; 1002, pulley; 1003, mounting seat; 1004, first motor; 1005, ventilation grille; 1006, mounting frame; 1007, second motor; 1008, lead screw; 1009, slide bar; 1010, first moving block; 1011, second moving block; 1012, limiting groove; 200, feeding mechanism; 2001, mounting plate; 2002, hydraulic cylinder; 2003, moving seat; 2004, motor; 2005, worm; 2006, U-shaped frame; 2007, worm gear; 2008, feeding cylinder; 2009, fixing plate; 2010, cylinder; 2011, push plate. Specific embodiments

[0031] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] Embodiment 1 of a feeding device for preparing recycled particles from waste fishing nets of the present utility model

[0034] The present utility model provides the following technical solutions: As Figures 1-5As shown in the figure, a feeding device for preparing recycled particles from waste fishing nets includes a main body 100 and a feeding mechanism 200. The main body 100 includes a base 1001. The upper end of the base 1001 is rotatably connected to a mounting frame 1006. Inside the mounting frame 1006, a lead screw 1008 is rotatably connected. And near the lead screw 1008 inside the mounting frame 1006, a slide bar 1009 is installed. A first moving block 1010 is threadedly connected to the lead screw 1008, and a second moving block 1011 is slidably connected to the slide bar 1009. The feeding mechanism 200 includes a mounting plate 2001, a moving seat 2003, a U-shaped frame 2006, and a feeding cylinder 2008. The mounting plate 2001 is fixedly connected to the first moving block 1010 and the second moving block 1011. Inside the moving seat 2003, a rotating shaft is rotatably connected. One end of the rotating shaft extends to the outside of the moving seat 2003 and is fixedly connected to the U-shaped frame 2006. Inside the moving seat 2003, near the worm gear 2007, a worm 2005 is rotatably connected. The worm 2005 and the worm gear 2007 are meshed with each other. Outside the moving seat 2003, a motor 2004 is fixedly installed. The output end of the motor 2004 is drivingly connected to the worm 2005. By setting the first moving block 1010 and the second moving block 1011, the first moving block 1010, the second moving block 1011 and the mounting plate 2001 are fixedly connected to form an integral structure. And the lead screw 1008 is threadedly connected to the first moving block 1010, and the slide bar 1009 is slidably connected to the second moving block 1011. When the lead screw 1008 rotates, it is convenient to realize the linear movement of the mounting plate 2001, the first moving block 1010 and the second moving block 1011, and then realize the height adjustment. By setting the motor 2004, when it works, it is convenient for the worm 2005 to rotate. Since the worm gear 2007 and the worm 2005 are meshed with each other, it is convenient for the worm gear 2007 and the rotating shaft to rotate, realizing the flipping of the U-shaped frame 2006 and the feeding cylinder 2008 until the mouth of the feeding cylinder 2008 is flipped downward.

[0035] Embodiment II of the feeding device for preparing recycled particles from waste fishing nets of the present utility model

[0036] Refer to Figures 1-5As shown in the figure, a hydraulic cylinder 2002 is fixedly installed on one side of the mounting plate 2001 close to the first moving block 1010 and the second moving block 1011. The output end of the hydraulic cylinder 2002 penetrates through the mounting plate 2001 and is fixedly connected to the moving seat 2003. A cylinder 2010 is fixedly installed at the bottom end of the feeding cylinder 2008. The output end of the cylinder 2010 extends into the interior of the feeding cylinder 2008 and is provided with a push plate 2011. The outer portion of the push plate 2011 abuts against the inner wall of the feeding cylinder 2008. A pair of fixing plates 2009 are installed outside the feeding cylinder 2008. Bolts are threadedly connected to the centers of both sides of the outer portion of the U-shaped frame 2006. The pair of bolts are respectively threadedly connected to the pair of fixing plates 2009. By installing and using the hydraulic cylinder 2002, it is convenient to push the moving seat 2003 to move during its operation. By installing and using the cylinder 2010, when it operates, it is convenient to push the push plate 2011 to move upward, so that when the feeding cylinder 2008 is turned over, the fishing net or the crushed fishing net inside completely falls into the crushing device or the cleaning pool from the inside of the feeding cylinder 2008. By providing bolts, when the bolts are removed by reverse rotation, it is convenient for the fixing plate 2009 and the U-shaped frame 2006 to be separated, and it is convenient to remove the feeding cylinder 2008 from the U-shaped frame 2006.

[0037] Embodiment III of a feeding device for preparing recycled particles from waste fishing nets of the present utility model

[0038] Referring to Figures 1-5 As shown in the figure, a second motor 1007 is installed at the upper end of the mounting frame 1006. The output end of the second motor 1007 penetrates through the upper end of the mounting frame 1006 and is in transmission connection with the lead screw 1008. One end of the slide bar 1009 extends to the outside of the mounting frame 1006, and a pair of limit grooves 1012 are formed in the slide bar 1009. The inner wall of the second moving block 1011 is slidably connected to the limit grooves 1012. A mounting seat 1003 is installed at the bottom end of the base 1001. A first motor 1004 is installed inside the mounting seat 1003. The output end of the first motor 1004 extends into the interior of the base 1001 and is in transmission connection with the mounting frame 1006. Grooves are formed in the front and back of the mounting seat 1003, and air-permeable grilles 1005 are installed at the groove positions of the mounting seat 1003. The base 1001 is in an "I" shape, and universal wheels 1002 are installed at the four corners of the bottom end of the base 1001. By installing and using the second motor 1007, it is convenient to drive the lead screw 1008 to rotate during its operation. By installing and using the first motor 1004, it is convenient to drive the mounting frame 1006 to rotate when it operates, thereby realizing the adjustment of the angle of the mounting frame 1006.

[0039] Specifically, the working principle of the feeding device for preparing recycled particles from waste fishing nets is as follows: When in use, push the feeding device to make it close to the crushing device or the cleaning tank. When the feeding cylinder 2008 and the crushing device or the cleaning tank are in the same vertical position, the user pours the fishing net to be crushed or the crushed fishing net into the interior of the feeding cylinder 2008. Since the first moving block 1010, the second moving block 1011 and the mounting plate 2001 are fixedly connected, by starting the second motor 1007, it is convenient for the lead screw 1008 to rotate forward, causing the first moving block 1010 to rotate. The slide bar 1009 is slidably connected to the second moving block 1011, facilitating the upward movement of the mounting plate 2001, the first moving block 1010 and the second moving block 1011 to an appropriate height. By starting the hydraulic cylinder 2002, the moving seat 2003, the U-shaped frame 2006 and the feeding cylinder 2008 are pushed to move until the feeding cylinder 2008 is aligned with the crushing device or the cleaning tank. By starting the motor 2004, the worm 2005 rotates. Since the worm gear 2007 and the worm 2005 are meshed with each other, it is convenient for the worm gear 2007 and the rotating shaft to rotate, realizing the flipping of the U-shaped frame 2006 and the feeding cylinder 2008 until the mouth of the feeding cylinder 2008 is flipped downward, facilitating the pouring of the materials inside the feeding cylinder 2008 into the interior of the crushing device or the cleaning tank. When the crushing device or the cleaning tank and the feeding cylinder 2008 are not in the same vertical position, the first motor 1004 can be started to rotate the mounting frame 1006 to adjust the horizontal position of the feeding cylinder 2008, avoiding the user from adjusting the horizontal angle of the feeding cylinder 2008 by pushing and rotating the feeding device.

[0040] It should be noted that for a feeding device for preparing recycled particles from waste fishing nets, the specific model specifications of the first motor 1004, the second motor 1007, the hydraulic cylinder 2002, the motor 2004 and the cylinder 2010 need to be selected and determined according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated in detail.

[0041] For a feeding device for preparing recycled particles from waste fishing nets, the power supply and its principle of the first motor 1004, the second motor 1007, the hydraulic cylinder 2002, the motor 2004 and the cylinder 2010 are clear to those skilled in the art and will not be described in detail here.

[0042] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A feeding device for preparing recycled particles from waste fishing nets, characterized in that: The invention comprises a main body (100) and a feeding mechanism (200), wherein the main body (100) comprises a base (1001), the upper end of the base (1001) is rotatably connected to a mounting frame (1006), the interior of the mounting frame (1006) is rotatably connected to a screw rod (1008), and a slide rod (1009) is installed inside the mounting frame (1006) near the screw rod (1008), a first moving block (1010) is threadedly connected to the screw rod (1008), and a second moving block (1011) is slidably connected to the slide rod (1009), and the feeding mechanism (200) comprises a mounting plate (2001), a moving seat (2003), a U-shaped frame (2006), and a plurality of movable blocks (1011) are connected to the sliding bar (1009). ) and a loading barrel (2008), the mounting plate (2001) is fixedly connected to the first moving block (1010) and the second moving block (1011), the interior of the moving seat (2003) is rotatably connected to a rotating shaft, one end of the rotating shaft extends to the outside of the moving seat (2003) and is fixedly connected to the U-shaped frame (2006), the interior of the moving seat (2003) is rotatably connected to a worm (2005) near the worm wheel (2007), the worm (2005) and the worm wheel (2007) are meshed with each other, the exterior of the moving seat (2003) is fixedly mounted with a motor (2004), the output end of the motor (2004) is drivingly connected to the worm (2005).

2. The feeding device for preparing regenerated particles from waste fishing nets according to claim 1, characterized in that: A hydraulic cylinder (2002) is fixedly mounted on the mounting plate (2001) at one side close to the first moving block (1010) and the second moving block (1011); an output end of the hydraulic cylinder (2002) passes through the mounting plate (2001) and is fixedly connected to the moving seat (2003).

3. The feeding device for preparing regenerated particles from waste fishing nets according to claim 2, characterized in that: A cylinder (2010) is fixedly mounted on the bottom end of the loading barrel (2008), an output end of the cylinder (2010) extends into the interior of the loading barrel (2008), and a push plate (2011) is mounted thereon, the exterior of the push plate (2011) being in contact with the inner wall of the loading barrel (2008).

4. The feeding device for preparing recycled particles from waste fishing nets according to claim 3, characterized in that: A pair of fixing plates (2009) are installed outside the loading barrel (2008), and bolts are threadedly connected at the centers of both sides of the outside of the U-shaped frame (2006), and the pair of bolts are respectively threadedly connected to the pair of fixing plates (2009).

5. The feeding device for preparing regenerated particles from waste fishing nets according to claim 1, characterized in that: A second motor (1007) is mounted on the upper end of the mounting frame (1006); an output end of the second motor (1007) passes through the upper end of the mounting frame (1006) and is transmission-connected to the lead screw (1008).

6. A feeding device for preparing recycled particles from waste fishing nets according to claim 5, characterized in that: One end of the sliding rod (1009) extends to the outside of the mounting frame (1006), and a pair of limiting grooves (1012) are provided on the sliding rod (1009), and the inner wall of the second moving block (1011) is slidably connected to the limiting grooves (1012).

7. The feeding device for preparing recycled particles from waste fishing nets according to claim 1, characterized in that: A mounting seat (1003) is installed at the bottom end of the base (1001), a first motor (1004) is installed inside the mounting seat (1003), and an output end of the first motor (1004) extends to the inside of the base (1001) and is transmission-connected to the mounting frame (1006).

8. The feeding device for preparing recycled particles from waste fishing nets according to claim 7, characterized in that: The front and back sides of the mounting seat (1003) are both provided with grooves, and ventilation grilles (1005) are installed at the grooves of the mounting seat (1003).

9. The feeding device for preparing recycled particles from waste fishing nets according to claim 8, characterized in that: The base (1001) is in the shape of an "I" character, and pulleys (1002) are installed at the four corners of the bottom end of the base (1001), and a plurality of the pulleys (1002) are universal wheels.

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