Laminating waste collecting device

Abstract

The utility model discloses a film covering waste collecting device which aims at improving waste collecting efficiency and follow-up treatment convenience. The device is composed of symmetrical supports, wheel seats, universal wheels, directional wheels, a collecting hopper, a crushing assembly and the like. The directional wheel rolls to drive the chain wheel set to drive the brush rod and the bristles to rotate to sweep waste into the collecting hopper. Meanwhile, the crushing assembly is in linkage with the directional wheel through the chain wheel set, and the crushing shaft rotates reversely to crush the waste. The device is further provided with a detachable collecting hopper, a height adjusting brush plate, an anti-skid layer and other optimized designs, efficient collection is ensured, and the device flexibly adapts to different working environments and is safe and stable in operation. According to the overall design, efficient collection and preliminary crushing treatment of waste are achieved, and the waste recycling rate and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of film waste treatment, in particular to a film waste collection device. Background Art

[0002] Lamination waste treatment refers to the collection, classification, treatment, and reuse of waste generated during the lamination process. Lamination waste primarily originates from the production and use of materials such as laminated nonwovens and composite films. If not properly handled, this waste can cause environmental pollution.

[0003] The invention relates to a waste film collecting device with publication number "CN216068811U", which specifically relates to the field of waste film processing technology, comprising a discharge roller and a box body, wherein the discharge roller is arranged on one side of the box body, and a crushing assembly is provided on the inner side of the box body for rotation, and an extrusion device is fixed on one side of the box body, wherein the extrusion device comprises a gantry, a connecting plate, a turntable, a fixing rod and an insertion rod, wherein the gantry is fixedly connected to the outer side of the box body, and a connecting plate is movably sleeved on the gantry, and the end of the connecting plate is fixedly provided with a connecting plate, and an extrusion block is fixed on one side of the connecting plate, and the extrusion block is movably fitted with the inner side of the box body, and an insertion rod is fixed on the connecting plate. The utility model releases the fixation by rotating the screw to disengage it from the threaded hole, and then rotates the fixing rod to rotate the turntable. When the rectangular rod rotates vertically, the extrusion block moves downward to compress the waste, and then the compressed waste is taken out, saving storage space.

[0004] However, the existing technology still has major deficiencies, such as:

[0005] In the prior art, it is difficult to collect the film waste scattered on the ground, or the collected waste is simply collected without being crushed, resulting in low collection efficiency of the film waste. Utility Model Content

[0006] The purpose of the present invention is to provide a film waste collection device to solve the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] The wheel assembly comprises a first end, a second end, and a second end, and a brush rod is fixedly mounted on the wheel assembly, wherein the brush rod has a first end and a second end, and the brush rod has a first end and a second end.

[0009] The bracket is also provided with a crushing assembly for crushing the film-coated waste.

[0010] Preferably, the crushing assembly includes a fixed plate fixedly arranged between the brackets, and two symmetrically arranged crushing shafts are rotatably arranged on the fixed plate, and a plurality of crushing knives are fixedly arranged on the crushing shafts;

[0011] A second shaft seat is fixedly provided on the bracket, a third rotating shaft is rotatably provided on the second shaft seat, a driven gear is fixedly provided on the crushing shaft, a driving gear is fixedly provided on the third rotating shaft, the driving gear is meshed with the driven gear for transmission, and the third rotating shaft is connected to the first rotating shaft through a second sprocket set;

[0012] When the two directional wheels on the bracket rotate, the first rotating shaft drives the third rotating shaft to rotate through the second sprocket set, and the rotation of the third rotating shaft drives the crushing shaft to rotate through the driving gear and the driven gear. The two crushing shafts rotate in opposite directions, so that the crushing knife crushes the coated waste entering the collecting bucket.

[0013] Preferably, a handle is fixedly provided on the bracket.

[0014] Preferably, a buffer pad is fixedly provided on the handle, and the buffer pad is provided with anti-slip grooves.

[0015] Preferably, a collecting hopper is detachably provided in the collecting hopper, and a pull rod is provided at one end of the collecting hopper.

[0016] Preferably, a cover plate is fixedly provided above the collecting hopper, and a rotating plate is rotatably provided on the cover plate.

[0017] Preferably, a connecting plate is fixedly provided between the brackets, a slide groove is provided on the connecting plate, a bolt is provided in the slide groove of the connecting plate, the bolt is fixedly provided on the connecting plate, a brush plate is fixedly provided between the connecting plates, and a plurality of bristles are also fixedly provided on the brush plate. Through the setting of the bolts and the slide groove, the brush plate can be adjusted in height on the bracket to adapt to different ground heights.

[0018] Preferably, both the fixed wheels and the universal wheels are provided with an anti-slip layer.

[0019] Preferably, wheel grooves are provided on the anti-slip layer.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. By rotating the directional wheels in contact with the ground, combined with the sprocket drive mechanism, the device efficiently drives the brush bar and bristles to rotate, quickly and thoroughly sweeping the film-coated waste on the ground into the collection hopper. This design not only improves waste collection efficiency but also reduces operator labor intensity.

[0022] 2. The device's crushing assembly provides initial waste crushing during collection. The crushing blades and the counter-rotating crushing shafts ensure effective waste crushing, facilitating subsequent processing and recycling. This feature not only reduces waste volume but also increases its recycling rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the overall device of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the crushing structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the crushing mechanism of the utility model from another perspective;

[0026] Figure 4 This is the front view of the bracket of the utility model;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the brush plate of the utility model.

[0028] In the figure: 1. bracket; 2. wheel seat; 3. universal wheel; 4. first rotating shaft; 5. fixed wheel; 6. collecting bucket; 7. first shaft seat; 8. second rotating shaft; 9. brush rod; 10. bristles; 11. first sprocket group; 12. crushing assembly; 13. fixed plate; 14. crushing shaft; 15. crushing knife; 16. second shaft seat; 17. third rotating shaft; 18. driven gear; 19. driving gear; 20. second sprocket group; 21. handle; 22. buffer pad; 23. collecting hopper; 24. pull rod; 25. cover plate; 26. rotating plate; 27. connecting plate; 28. slide groove; 29. ​​bolt; 30. brush plate; 31. anti-skid layer; 32. wheel groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figure 1-5 , the utility model provides a technical solution:

[0031] The device consists of two identical and symmetrically arranged brackets 1 to ensure the stability of the entire device. The bottom of the brackets 1 is equipped with a wheel base 2 and universal wheels 3. These universal wheels 3 allow the device to be flexibly moved within the working area and easily adjusted to suit different working environments.

[0032] A first rotating shaft 4 is also fixed to the wheel seat 2 at the front end of the bracket 1. A fixed wheel 5 is tightly mounted on the first rotating shaft 4. When the operator pushes the device, the fixed wheel 5 contacts the ground and rolls, driving the first rotating shaft 4 to rotate. To transmit the rotational power of the fixed wheel 5 to subsequent working components, a first sprocket assembly 11 is also mounted on the first rotating shaft 4.

[0033] The collecting hopper 6 between the two brackets 1 is the core component for waste collection. One side of the collecting hopper 6 is designed to be inclined and extends downward to close to the ground but does not touch the ground. Such a design helps to collect waste into the collecting hopper 6.

[0034] To further improve collection efficiency, a first shaft seat 7 is provided at the bottom of the bracket 1. A second shaft 8 is rotatably mounted between the first shaft seats 7. A brush rod 9, densely covered with bristles 10, is fixedly connected to the second shaft 8. Driven by a first sprocket assembly 11, when the directional wheel 5 rotates, the first shaft 4 drives the second shaft 8 to rotate synchronously, thereby driving the brush rod 9 and bristles 10 to rotate in the same direction, quickly sweeping the film-coated waste on the ground into the collection hopper 6.

[0035] To perform preliminary processing on the collected waste, the device is equipped with a crushing assembly 12. This assembly primarily consists of a fixed plate 13, crushing shafts 14, a driven gear 18, a third rotating shaft 17, and a drive gear 19. The fixed plate 13 is securely mounted between the brackets 1. Two symmetrical crushing shafts 14, each equipped with a sharp crushing blade 15, are rotatably mounted on the fixed plate 13. The third rotating shaft 17 is mounted to the brackets 1 via a second shaft mount 16. A drive gear 19 is affixed to the third rotating shaft 17, which meshes with the driven gear 18 on the crushing shafts 14. Furthermore, a second sprocket assembly 20 provides a transmission connection between the third rotating shaft 17 and the first rotating shaft 4. Therefore, when the directional wheel 5 rotates, the first rotating shaft 4 not only drives the brush bar 9 but also, via the second sprocket assembly 20, drives the third rotating shaft 17, which in turn drives the two crushing shafts 14 in opposite directions, crushing the waste within the collection hopper 6.

[0036] For ease of operation, the bracket 1 is equipped with a handle 21, and a cushioning pad 22 with anti-slip grooves is installed on the handle 21 to increase grip comfort and safety. Furthermore, a removable collection hopper 23 is located within the collection hopper 6. A pull rod 24 is installed at one end of the collection hopper 23, allowing the operator to easily remove and dump waste. A cover 25 is installed above the collection hopper 23. A rotating plate 26 is installed on the cover 25, allowing it to be flexibly opened and closed as needed to facilitate maintenance and repair of the device.

[0037] To accommodate variations in ground height, a connecting plate 27 is secured to the rear end of the bracket 1. This connecting plate 27 has a slot 28, to which a brush plate 30 is secured via bolts 29. Brush plate 30 is also equipped with bristles 10 to assist in cleaning. By adjusting the position of bolts 29 within slots 28, the height of brush plate 30 can be easily adjusted, ensuring that bristles 10 maintain appropriate contact with the ground. Furthermore, both the fixed wheels 5 and the universal wheels 3 are coated with an anti-slip layer 31 and have wheel grooves 32 to increase friction with the ground and prevent the device from slipping during movement.

[0038] Working principle: During the use of the utility model, the operator pushes the device through the handle 21 to make the universal wheels 3 and the fixed wheels 5 at the bottom of the device roll on the ground.

[0039] The universal wheels 3 provide flexible mobility, while the fixed wheels 5 ensure that the device can move in a straight line or a predetermined direction when pushed.

[0040] When the directional wheel 5 contacts the ground and rolls, it drives the first rotating shaft 4 fixed on the wheel seat 2 to rotate.

[0041] The first sprocket set 11 on the first rotating shaft 4 transmits the rotational power to the second rotating shaft 8 .

[0042] The brush rod 9 and the brush bristles 10 on the second rotating shaft 8 rotate accordingly, quickly sweeping the film waste on the ground into the collecting bucket 6.

[0043] At the same time, the first rotating shaft 4 also transmits part of the rotational power to the third rotating shaft 17 through the second sprocket set 20 .

[0044] The driving gear 19 on the third rotating shaft 17 meshes with the driven gear 18 on the crushing shaft 14, driving the two crushing shafts 14 to rotate in opposite directions.

[0045] The sharp crushing blades 15 mounted on the crushing shaft 14 perform preliminary crushing on the waste in the collecting bucket 6 to reduce the volume and shape of the waste for subsequent processing or transportation.

[0046] The core of the crushing assembly 12 is two symmetrical crushing shafts 14 , which rotate in opposite directions through the meshing of a driven gear 18 and a driving gear 19 .

[0047] When the third rotating shaft 17 rotates, the driving gear 19 drives the two driven gears 18 and the crushing shaft 14 to rotate synchronously, but in opposite directions.

[0048] This opposite direction of rotation can cut and crush the waste more effectively, improving the crushing efficiency.

[0049] The crushing blade 15 should be designed to be sharp and durable so as to maintain efficient crushing performance during long-term use.

[0050] The brush rod 9 is fixed to the bottom of the bracket 1 through the second rotating shaft 8 and rotates as the second rotating shaft 8 rotates.

[0051] The bristles 10 on the brush rod 9 are dense and soft, and can stick to the ground and effectively sweep the waste into the collection bucket 6.

[0052] The material and density of the bristles 10 should be selected according to the type of waste and ground conditions to ensure the best cleaning effect.

[0053] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A film waste collection device, comprising two symmetrically arranged brackets (1), characterized in that: A wheel seat (2) and a universal wheel (3) are fixedly provided on the bracket (1); a first rotating shaft (4) is fixedly provided on the wheel seat (2); a directional wheel (5) is fixedly provided on the first rotating shaft (4); a collecting bucket (6) is fixedly provided between the brackets (1); one side of the collecting bucket (6) is inclined; the inclined position of the collecting bucket extends toward the ground and does not contact the ground; a first shaft seat (7) is fixedly provided on the bracket (1); a second rotating shaft ( 8), a brush rod (9) is fixedly provided on the second rotating shaft (8), and a plurality of bristles (10) are fixedly provided on the brush rod (9), and a first sprocket group (11) is sleeved between the first rotating shaft (4) and the second rotating shaft (8). When the directional wheel (5) rotates on the ground, the first rotating shaft (4) drives the second rotating shaft (8) to rotate through the first sprocket group (11), and the rotation of the second rotating shaft (8) drives the brush rod (9) and the bristles (10) to rotate in the same direction, so that the coated waste is collected into the collecting bucket (6); The support (1) is also provided with a crushing assembly (12) for crushing the film-coated waste.

2. The film waste collection device according to claim 1, characterized in that: The crushing assembly (12) comprises a fixed plate (13) fixedly arranged between the brackets (1), two symmetrically arranged crushing shafts (14) are rotatably arranged on the fixed plate (13), and a plurality of crushing knives (15) are fixedly arranged on the crushing shafts (14); A second shaft seat (16) is fixedly provided on the bracket (1), a third rotating shaft (17) is rotatably provided on the second shaft seat (16), a driven gear (18) is fixedly provided on the crushing shaft (14), a driving gear (19) is fixedly provided on the third rotating shaft (17), the driving gear (19) and the driven gear (18) are meshed and driven, and the third rotating shaft (17) is connected to the first rotating shaft (4) through a second sprocket set (20); When the two directional wheels (5) on the bracket (1) rotate, the first rotating shaft (4) drives the third rotating shaft (17) to rotate through the second sprocket group (20), and the rotation of the third rotating shaft (17) drives the crushing shaft (14) to rotate through the driving gear (19) and the driven gear (18). The two crushing shafts (14) rotate in opposite directions, so that the crushing knife (15) can crush the coated waste entering the collection bucket (6).

3. The film waste collection device according to claim 2, characterized in that: A handle (21) is fixedly provided on the bracket (1).

4. The film waste collection device according to claim 3, characterized in that: A buffer pad (22) is fixedly provided on the handle (21), and anti-slip grooves are provided on the buffer pad (22).

5. The film waste collection device according to claim 4, characterized in that: A collecting hopper (23) is detachably provided in the collecting hopper (6), and a pull rod (24) is provided at one end of the collecting hopper (23).

6. The film waste collection device according to claim 5, characterized in that: A cover plate (25) is fixedly provided above the collecting hopper (23), and a rotating plate (26) is rotatably provided on the cover plate (25).

7. The film waste collection device according to claim 2, characterized in that: A connecting plate (27) is fixedly arranged between the brackets (1), a sliding groove (28) is provided on the connecting plate (27), a bolt (29) is provided in the sliding groove (28) of the connecting plate (27), and the bolt (29) is fixedly arranged on the connecting plate (27). A brush plate (30) is fixedly arranged between the connecting plates (27), and a plurality of bristles (10) are also fixedly arranged on the brush plate (30). Through the arrangement of the bolt (29) and the sliding groove (28), the brush plate (30) can be adjusted in height on the bracket (1) to adapt to different ground heights.

8. The film waste collection device according to claim 1, characterized in that: The directional wheel (5) and the universal wheel (3) are both provided with an anti-slip layer (31).

9. The film waste collection device according to claim 8, characterized in that: A wheel groove (32) is provided on the anti-slip layer (31).

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