Spiral conveyor with U-shaped structure for recycling waste fishing net

Abstract

The utility model provides a spiral conveyor with a U-shaped structure for recycling waste fishing nets, and belongs to the technical field of spiral conveyors. The waste fishing net recycling spiral conveyor with the U-shaped structure comprises a U-shaped conveying pipe, one end of the inner side of the U-shaped conveying pipe is rotationally connected with a conveying shaft, spiral blades are welded to the outer side of the conveying shaft, fixing mechanisms are installed at the two ends of the outer side of the U-shaped conveying pipe correspondingly, each fixing mechanism comprises an annular sliding rail, and the outer side of each annular sliding rail is slidably connected with a sliding block; fixing frames are mounted on the two sides of the sliding block, mounting plates are mounted on the sides, away from the sliding block, of the fixing frames, through holes are formed in one side of the sliding block, inserting rods are slidably connected to the inner sides of the through holes, a plurality of inserting holes are formed in the outer side of the annular sliding rail and distributed at equal intervals, and one ends of the inserting rods are connected with the inner sides of the inserting holes in an inserted mode; according to the utility model, multi-angle adjustment of the position of the mounting bracket can be effectively realized, different mounting requirements can be met, and the practical value is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of screw conveyors, in particular to a screw conveyor with a U-shaped structure for recycling waste fishing nets. Background Art

[0002] At present, with the vigorous development of the fishing industry, the use of fishing nets is increasing significantly every year, and the number of discarded waste fishing nets is also increasing. The treatment of waste fishing nets generally recycles the nylon in them and processes them into qualified recycled granular raw materials. When recycling waste fishing nets, U-shaped screw conveyors are required for material transportation.

[0003] Based on the above, the inventors have found the following problems: when in use, the current screw conveyors for recycling waste fishing nets with a U-shaped structure can mostly only be installed and fixed by the bottom bracket, and the position of the bracket cannot be adjusted, making it difficult to meet different installation requirements, affecting user use.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a screw conveyor for recycling waste fishing nets with a U-shaped structure is provided, in order to achieve a purpose with greater practical value. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a screw conveyor for recycling waste fishing nets with a U-shaped structure.

[0006] The utility model is achieved in this way:

[0007] A screw conveyor for recycling waste fishing nets with a U-shaped structure comprises a U-shaped conveying pipe, one inner end of the U-shaped conveying pipe is rotatably connected to a conveying shaft, a spiral blade is welded to the outer side of the conveying shaft, and fixing mechanisms are installed at both ends of the outer side of the U-shaped conveying pipe, the fixing mechanism comprises an annular slide rail, a slider is slidably connected to the outer side of the annular slide rail, fixing frames are installed on both sides of the slider, a mounting plate is installed on the side of the fixing frame away from the slider, a through hole is provided on one side of the slider, an insertion rod is slidably connected to the inner side of the through hole, a plurality of insertion holes are provided on the outer side of the annular slide rail, and the plurality of insertion holes are evenly spaced, and one end of the insertion rod is plugged into the inner side of the insertion hole.

[0008] Furthermore, a motor is installed at one end of the U-shaped conveying pipe, and an output end of the motor is connected to one end of the conveying shaft.

[0009] Furthermore, the other end of the conveying shaft is rotatably connected to a retaining seat, a retaining frame is installed on the top end of the retaining seat, and both ends of the retaining frame are fixedly connected to the inner side of the U-shaped conveying pipe.

[0010] The beneficial effect of adopting the above further solution is that the other end of the conveying shaft is rotatably connected to the retaining seat, thereby improving the rotational stability of the conveying shaft.

[0011] Furthermore, the cross-section of the annular slide rail is in a "T" shape.

[0012] The beneficial effect of adopting the above further solution is that the sliding stability of the slider is improved by making the cross section of the annular slide rail into a "T" shape.

[0013] Furthermore, a limiting plate is installed at the other end of the insertion rod, and a spring is installed at a side of the limiting plate close to the mounting plate, and one end of the spring is fixedly connected to the inner side of the fixing frame.

[0014] The beneficial effect of adopting the above further solution is that the rod is limited by installing a limit plate at the other end of the rod, and a spring is installed on the side of the limit plate close to the mounting plate to achieve automatic resetting of the rod after movement.

[0015] Furthermore, both sides of the fixing frame are provided with sliding grooves, and both sides of the limiting plate are provided with pull rods, and the outer sides of the pull rods are slidably connected to the inner sides of the sliding grooves.

[0016] The beneficial effect of adopting the above further solution is that, through the sliding connection between the outer side of the pull rod and the inner side of the slide groove, the movement stability of the insertion rod is improved, and it is convenient for the user to pull out the insertion rod.

[0017] Furthermore, a pair of mounting holes are provided at the top end and the bottom end of one side of the mounting plate.

[0018] The beneficial effect of adopting the above further solution is that a pair of mounting holes are provided at the top end and the bottom end of one side of the mounting plate, so that the mounting plate can be easily installed and fixed.

[0019] The beneficial effects of the utility model are as follows: the utility model obtains a screw conveyor for recycling waste fishing nets with a U-shaped structure through the above design, wherein a spiral blade is welded on the outer side of the conveying shaft, and the spiral blade can be rotated by rotating the conveying shaft, so that the broken waste fishing net materials can be conveyed, a slider is connected to the outer side of the annular slide rail through sliding, so that the mounting plate can be adjusted in position, and the mounting plate can be fixed after moving the position by plugging one end of the plug rod with the inner side of the plug hole, and the conveying shaft is electrically rotated by connecting the output end of the motor with one end of the conveying shaft, and a retaining seat is connected to the other end of the conveying shaft through rotation, so as to improve the conveying shaft The rotation stability of the rod is improved by adopting a "T"-shaped cross-section of the annular slide rail to improve the sliding stability of the slider, and a limit plate is installed at the other end of the rod to limit the rod, and a spring is installed on the side close to the mounting plate through the limit plate to realize automatic resetting after the rod is moved, and the outer side of the pull rod and the inner side of the slide groove are slidably connected to improve the movement stability of the rod and facilitate the user to pull out the rod. A pair of mounting holes are provided on the top and bottom ends of one side of the mounting plate to facilitate the installation and fixation of the mounting plate. The utility model can effectively realize the multi-angle adjustment of the position of the mounting bracket to meet different installation requirements and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A three-dimensional schematic diagram of a screw conveyor for recycling waste fishing nets with a U-shaped structure provided by the utility model Figure 1 ;

[0022] Figure 2 A three-dimensional schematic diagram of a screw conveyor for recycling waste fishing nets with a U-shaped structure provided by the utility model Figure 2 ;

[0023] Figure 3 A three-dimensional schematic diagram of a screw conveyor for recycling waste fishing nets with a U-shaped structure provided by the utility model Figure 3 ;

[0024] Figure 4 The utility model provides a disassembled three-dimensional screw conveyor with a U-shaped structure for recycling waste fishing nets. Figure 1 ;

[0025] Figure 5The utility model provides a disassembled three-dimensional screw conveyor with a U-shaped structure for recycling waste fishing nets. Figure 2 .

[0026] In the figure: 100, U-shaped conveying pipe; 101, conveying shaft; 102, spiral blade; 103, motor; 104, fixing mechanism; 10401, annular slide rail; 10402, socket; 10403, slider; 10404, fixing frame; 10405, mounting plate; 10406, mounting hole; 10407, through hole; 10408, insertion rod; 10409, limit plate; 10410, pull rod; 10411, slide groove; 10412, spring; 105, retaining frame; 106, retaining seat. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1

[0030] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, a screw conveyor for recycling waste fishing nets with a U-shaped structure includes a U-shaped conveying pipe 100, one inner end of the U-shaped conveying pipe 100 is rotatably connected to a conveying shaft 101, a spiral blade 102 is welded to the outer side of the conveying shaft 101, and fixing mechanisms 104 are installed at both ends of the outer side of the U-shaped conveying pipe 100. The fixing mechanism 104 includes an annular slide rail 10401, a slider 10403 is slidably connected to the outer side of the annular slide rail 10401, and fixing frames 10404 are installed on both sides of the slider 10403. The fixing frame 10404 is installed with a mounting plate 10405 on the side away from the slider 10403, and a through hole 10407 is opened on one side of the slider 10403. The through hole 10407 The inner side is slidably connected with an insertion rod 10408, the outer side of the annular slide rail 10401 is provided with a plurality of insertion holes 10402, and the plurality of insertion holes 10402 are evenly spaced. One end of the insertion rod 10408 is plugged into the inner side of the insertion hole 10402, and a spiral blade 102 is welded to the outer side of the conveying shaft 101, so that the spiral blade 102 can rotate when the conveying shaft 101 rotates, thereby conveying the broken waste fishing net materials, and a slider 10403 is slidably connected with the outer side of the annular slide rail 10401 to achieve an adjustable position of the mounting plate 10405, and one end of the insertion rod 10408 is plugged into the inner side of the insertion hole 10402 to achieve fixation after the mounting plate 10405 is moved.

[0031] Embodiment 2

[0032] Reference Figure 1-Figure 5 As shown, a motor 103 is installed at one end of the U-shaped conveying tube 100, and the output end of the motor 103 is connected to one end of the conveying shaft 101, and the other end of the conveying shaft 101 is rotatably connected to a retaining seat 106, and a retaining frame 105 is installed on the top of the retaining seat 106, and both ends of the retaining frame 105 are fixedly connected to the inner side of the U-shaped conveying tube 100, and the cross-section of the annular slide rail 10401 is a "T"-shaped style. The output end of the motor 103 is connected to one end of the conveying shaft 101 to realize the electric rotation of the conveying shaft 101, and the other end of the conveying shaft 101 is rotatably connected to the retaining seat 106 to improve the rotational stability of the conveying shaft 101, and the cross-section of the annular slide rail 10401 is a "T"-shaped style to improve the sliding stability of the slider 10403.

[0033] Embodiment 3

[0034] Reference Figure 1-Figure 5As shown, a limiting plate 10409 is installed at the other end of the insertion rod 10408, and a spring 10412 is installed on the side of the limiting plate 10409 close to the mounting plate 10405. One end of the spring 10412 is fixedly connected to the inner side of the fixing frame 10404. Both sides of the fixing frame 10404 are provided with a slide groove 10411. Both sides of the limiting plate 10409 are provided with a pull rod 10410. The outer side of the pull rod 10410 is slidably connected to the inner side of the slide groove 10411. A pair of mounting holes 10406 ​​are provided at the top and bottom of one side of the mounting plate 10405. A limiting plate 10409 is installed at the other end of 10408 to limit the insertion rod 10408. A spring 10412 is installed on the side close to the mounting plate 10405 through the limiting plate 10409 to realize automatic resetting of the insertion rod 10408 after movement. The outer side of the pull rod 10410 and the inner side of the slide groove 10411 are slidably connected to improve the movement stability of the insertion rod 10408, and it is convenient for users to pull out the insertion rod 10408. A pair of mounting holes 10406 ​​are opened at the top end and the bottom end of one side of the mounting plate 10405 to facilitate the installation and fixation of the mounting plate 10405.

[0035] Specifically, the working principle of the screw conveyor for recycling waste fishing nets with a U-shaped structure is as follows: when in use, a spiral blade 102 is welded to the outer side of the conveying shaft 101, and the spiral blade 102 can be rotated by rotating the conveying shaft 101, so that the broken waste fishing net materials are conveyed, and a slider 10403 is connected to the outer side of the annular slide rail 10401 through sliding, so that the mounting plate 10405 can be adjusted in position, and the mounting plate 10405 can be fixed after moving the position by plugging one end of the plug rod 10408 into the inner side of the plug hole 10402, and the output end of the motor 103 is connected to one end of the conveying shaft 101 to realize the electric rotation of the conveying shaft 101, and the other end of the conveying shaft 101 is rotatably connected to the retaining seat 106 to improve the rotation stability of the conveying shaft 101, and the annular slide rail 1040 The cross section of 1 is a "T"-shaped style, which improves the sliding stability of the slider 10403, and a limiting plate 10409 is installed at the other end of the plug rod 10408 to limit the plug rod 10408. A spring 10412 is installed on the side close to the mounting plate 10405 through the limiting plate 10409 to realize automatic resetting of the plug rod 10408 after movement. The outer side of the pull rod 10410 and the inner side of the slide groove 10411 are slidably connected to improve the movement stability of the plug rod 10408, and it is convenient for users to pull out the plug rod 10408. A pair of mounting holes 10406 ​​are opened at the top and bottom of one side of the mounting plate 10405 to facilitate the installation and fixation of the mounting plate 10405. The utility model can effectively realize the multi-angle adjustment of the position of the mounting bracket to meet different installation requirements and has high practical value.

[0036] It should be noted that the specific model and specifications of the motor 103 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0037] The power supply and principle of the motor 103 are clear to those skilled in the art and will not be described in detail here.

[0038] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A screw conveyor for recycling waste fishing nets with a U-shaped structure, characterized in that: The invention comprises a U-shaped conveying pipe (100), wherein one inner end of the U-shaped conveying pipe (100) is rotatably connected to a conveying shaft (101), a spiral blade (102) is welded to the outer side of the conveying shaft (101), and both outer ends of the U-shaped conveying pipe (100) are installed with a fixing mechanism (104), wherein the fixing mechanism (104) comprises an annular slide rail (10401), a slider (10403) is slidably connected to the outer side of the annular slide rail (10401), and fixing frames (10403) are installed on both sides of the slider (10403). 4), the fixing frame (10404) is provided with a mounting plate (10405) on a side away from the slider (10403), a through hole (10407) is provided on one side of the slider (10403), an insertion rod (10408) is slidably connected to the inner side of the through hole (10407), a plurality of insertion holes (10402) are provided on the outer side of the annular slide rail (10401), the plurality of insertion holes (10402) are evenly spaced, and one end of the insertion rod (10408) is plugged into the inner side of the insertion hole (10402).

2. The screw conveyor for recycling waste fishing nets with a U-shaped structure according to claim 1, characterized in that: A motor (103) is installed at one end of the U-shaped conveying pipe (100), and an output end of the motor (103) is connected to one end of the conveying shaft (101).

3. The screw conveyor for recycling waste fishing nets with a U-shaped structure according to claim 1, characterized in that: The other end of the conveying shaft (101) is rotatably connected to a retaining seat (106), a retaining frame (105) is installed on the top end of the retaining seat (106), and both ends of the retaining frame (105) are fixedly connected to the inner side of the U-shaped conveying pipe (100).

4. The screw conveyor for recycling waste fishing nets with a U-shaped structure according to claim 1, characterized in that: The cross-section of the annular slide rail (10401) is in a "T" shape.

5. The screw conveyor for recycling waste fishing nets with a U-shaped structure according to claim 1, characterized in that: A limiting plate (10409) is installed at the other end of the insertion rod (10408), and a spring (10412) is installed on the side of the limiting plate (10409) close to the mounting plate (10405), and one end of the spring (10412) is fixedly connected to the inner side of the fixing frame (10404).

6. The screw conveyor for recycling waste fishing nets with a U-shaped structure according to claim 5, characterized in that: Slide grooves (10411) are provided on both sides of the fixing frame (10404), and pull rods (10410) are installed on both sides of the limiting plate (10409), and the outer side of the pull rod (10410) is slidably connected to the inner side of the slide groove (10411).

7. The screw conveyor for recycling waste fishing nets with a U-shaped structure according to claim 1, characterized in that: A pair of mounting holes (10406) are provided at the top end and the bottom end of one side of the mounting plate (10405).

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