Plastic carton smashing integrated device

Abstract

The utility model relates to the technical field of smashing equipment, in particular to a plastic carton smashing integrated device which comprises a smashing mechanism, a discharging mechanism and a fixing mechanism, the discharging mechanism is installed at the bottom of the smashing mechanism, the fixing mechanism is installed on one side of the smashing mechanism, and the smashing mechanism comprises a shell and two smashing rollers. The two crushing rollers are symmetrically and rotationally connected to the inner side wall of the shell; the discharging mechanism comprises a discharging pipe and two pressing plates, the two pressing plates are symmetrically arranged on the two sides of the discharging pipe, and two through holes are symmetrically formed in one side of each pressing plate. The waste recycling device is fixed to the tail of a flowing waste recycling vehicle, is convenient to carry and use, enriches the use scene, changes waste into a fine crushing state after being crushed, and improves the waste recycling efficiency. The space occupied by a single waste product is greatly reduced, so that more waste products can be stored during flowing recovery, and the space utilization rate is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of crushing equipment technology, specifically to an integrated crushing device for plastic cardboard boxes. Background Technology

[0002] With the continuous development of society and the economy, and the increasing awareness of environmental protection, waste recycling plays an increasingly important role in resource recycling and environmental protection. Among the many types of waste, cardboard boxes and plastic bottles have become key targets in the waste recycling field due to their large generation volume and high recycling value. Whether in urban residential areas, commercial streets, or various factories and schools, daily activities continuously generate a large number of cardboard boxes and plastic bottles. Before processing, these wastes, due to their three-dimensional structure and large initial size, occupy considerable space, posing a serious challenge to storage.

[0003] In actual mobile waste recycling scenarios, existing shredding devices have obvious limitations. Mobile waste recycling often requires traveling to different locations, but most shredding devices on the market are designed for fixed-location operation. They are usually complex in structure, large in size and relatively heavy, and do not have good portability. They are difficult to move and carry flexibly between different locations with recycling personnel and recycling vehicles, which seriously restricts the application of waste shredding and recycling as an efficient method in mobile recycling scenarios. This, in turn, affects the efficient development of waste recycling work on a wider scale and the overall resource recycling efficiency. To address this, an integrated plastic cardboard box shredding device is proposed. Utility Model Content

[0004] In view of this, the present invention provides an integrated plastic cardboard box crushing device to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0005] The technical solution of this utility model is implemented as follows: a plastic cardboard box crushing integrated device includes a crushing mechanism, a discharging mechanism and a fixing mechanism. The discharging mechanism is installed at the bottom of the crushing mechanism, and the fixing mechanism is installed on one side of the crushing mechanism. The crushing mechanism includes a shell and two crushing rollers, and the two crushing rollers are symmetrically rotatably connected to the inner wall of the shell.

[0006] The discharge mechanism includes a discharge pipe and two pressure plates. The two pressure plates are symmetrically arranged on both sides of the discharge pipe. Two through holes are symmetrically opened on one side of each pressure plate. A rod is slidably connected to the inner sidewall of each of the two through holes. One end of the rod is fixedly connected to the discharge pipe.

[0007] The fixing mechanism includes two L-shaped plates, which are symmetrically fixed to one side of the housing.

[0008] More preferably, one end of each of the two crushing rollers is fixedly connected to a driven gear, the two driven gears are meshed together, a motor is installed on the outer wall of the housing, and a driving gear is fixedly connected to the output end of the motor, the driving gear meshing with the driven gear.

[0009] More preferably, a limit block is fixedly connected to one end of the rod, and a spring is sleeved on the outside of the rod.

[0010] More preferably, the pressure plate is uniformly fixedly connected with a plurality of toothed nails on the side adjacent to the discharge pipe.

[0011] More preferably, a fixing bolt is installed on one side of the L-shaped plate.

[0012] More preferably, the external thread of the fixing bolt is connected with a bolt washer.

[0013] The present invention has the following advantages due to the adoption of the above technical solution:

[0014] This utility model is fixed to the rear of a mobile waste recycling vehicle, making it easy to carry and use, thus enriching its application scenarios. After crushing the waste into fine fragments, it greatly reduces the space occupied by a single piece of waste, thereby allowing more waste to be collected during mobile recycling and significantly improving space utilization.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural diagram of the integrated plastic cardboard box crushing device of this utility model;

[0018] Figure 2 This utility model Figure 1 Another perspective on the structure diagram;

[0019] Figure 3 This is a structural diagram of the material discharge mechanism of this utility model;

[0020] Figure 4 This is a structural diagram of the pressure plate of this utility model.

[0021] Reference numerals: 1. Crushing mechanism; 11. Housing; 12. Crushing roller; 13. Driven gear; 14. Motor; 15. Driven gear; 2. Discharge mechanism; 21. Discharge pipe; 22. Pressure plate; 23. Through hole; 24. Rod; 25. Spring; 26. Limiting block; 27. Toothed pin; 3. Fixing mechanism; 31. L-shaped plate; 32. Bolt washer; 33. Fixing bolt. Detailed Implementation

[0022] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0023] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown, this utility model embodiment provides a plastic carton crushing integrated device, including a crushing mechanism 1, a discharging mechanism 2 and a fixing mechanism 3. The discharging mechanism 2 is installed at the bottom of the crushing mechanism 1, and the fixing mechanism 3 is installed on one side of the crushing mechanism 1. The crushing mechanism 1 includes a housing 11 and two crushing rollers 12. The two crushing rollers 12 are symmetrically rotatably connected to the inner wall of the housing 11.

[0025] The discharge mechanism 2 includes a discharge pipe 21 and two pressure plates 22. The two pressure plates 22 are symmetrically arranged on both sides of the discharge pipe 21. Two through holes 23 are symmetrically opened on one side of the pressure plate 22. A rod 24 is slidably connected to the inner side wall of each of the two through holes 23. One end of the rod 24 is fixedly connected to the discharge pipe 21.

[0026] The fixing mechanism 3 includes two L-shaped plates 31, which are symmetrically fixed to one side of the housing 11.

[0027] In one embodiment, a driven gear 13 is fixedly connected to one end of each of the two crushing rollers 12, and the two driven gears 13 mesh with each other. A motor 14 is installed on the outer wall of the housing 11, and a driving gear 15 is fixedly connected to the output end of the motor 14. The driving gear 15 meshes with the driven gear 13. Through the setting of the motor 14, the motor 14 drives the driving gear 15 to rotate, and the driving gear 15 meshes with one driven gear 13. One driven gear 13 drives the other driven gear 13 to rotate, thereby driving the two crushing rollers 12 to rotate and crush the cardboard and scraps between the two crushing rollers 12.

[0028] In one embodiment, a limit block 26 is fixedly connected to one end of the rod 24, and a spring 25 is sleeved on the outside of the rod 24; through the setting of the spring 25, the counter-thrust of the spring 25 squeezes the pressure plate 22, thereby fixing the bag opening between the pressure plate 22 and the discharge pipe 21.

[0029] In one embodiment, a plurality of toothed nails 27 are uniformly and fixedly connected to the side of the pressure plate 22 adjacent to the discharge pipe 21; by setting the toothed nails 27, the toothed nails 27 are inserted into the bag for collecting the crushed material and the bag is fixed.

[0030] In one embodiment, a fixing bolt 33 is installed on one side of the L-shaped plate 31; the L-shaped plate 31 is fixed to the use position by the fixing bolt 33.

[0031] In one embodiment, the external thread of the fixing bolt 33 is connected to a bolt washer 32; by setting the bolt washer 32, when the fixing bolt 33 needs to be fixed, the fixing bolt 33 is inserted into the bolt washer 32 to support the gap between the L-shaped plate 31 and the housing 11.

[0032] In operation, this invention works as follows: First, the device is mounted on the rear tailgate of a vehicle using the L-shaped plate 31. Then, the L-shaped plate 31 is fixedly connected to the rear tailgate using the fixing bolts 33. If the rear tailgate is inconvenient to mount, the L-shaped plate 31 is placed against the rear tailgate, and the fixing bolts 33 are inserted into the bolt washers 32 of the rear tailgate to fix the position of the L-shaped plate 31. The pressure plate 22 is pulled to create a gap between the pressure plate 22 and the discharge pipe 21. The opening of the bag containing the collected and crushed garbage is then placed over the discharge pipe 21. Between the pressure plate 22 and the discharge pipe 21, the pressure plate 22 is loosened, and the toothed nail 27 is inserted into the bag for collecting the crushed material to fix the bag. Then the motor 14 is started, and the motor 14 drives the drive gear 15 to rotate. The drive gear 15 meshes with a driven gear 13, and the driven gear 13 drives the other driven gear 13 to rotate, thereby driving the two crushing rollers 12 to rotate and crush the cardboard and scraps between the two crushing rollers 12. The crushed material is discharged into the bag for collection through the discharge pipe 21.

[0033] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A plastic cardboard box crushing integrated device, characterized in that: It includes a crushing mechanism (1), a discharge mechanism (2) and a fixing mechanism (3). The discharge mechanism (2) is installed at the bottom of the crushing mechanism (1), and the fixing mechanism (3) is installed on one side of the crushing mechanism (1). The crushing mechanism (1) includes a housing (11) and two crushing rollers (12). The two crushing rollers (12) are symmetrically rotatably connected to the inner wall of the housing (11). The discharge mechanism (2) includes a discharge pipe (21) and two pressure plates (22). The two pressure plates (22) are symmetrically arranged on both sides of the discharge pipe (21). Two through holes (23) are symmetrically opened on one side of the pressure plate (22). A rod (24) is slidably connected to the inner sidewall of each of the two through holes (23). One end of the rod (24) is fixedly connected to the discharge pipe (21). The fixing mechanism (3) includes two L-shaped plates (31), which are symmetrically fixed to one side of the housing (11).

2. The integrated plastic cardboard box crushing device according to claim 1, characterized in that: One end of each of the two crushing rollers (12) is fixedly connected to a driven gear (13), and the two driven gears (13) are meshed together. A motor (14) is installed on the outer wall of the housing (11), and a driving gear (15) is fixedly connected to the output end of the motor (14). The driving gear (15) is meshed with the driven gear (13).

3. The integrated plastic cardboard box crushing device according to claim 1, characterized in that: One end of the rod (24) is fixedly connected to a limit block (26), and a spring (25) is sleeved on the outside of the rod (24).

4. The integrated plastic cardboard box crushing device according to claim 1, characterized in that: The pressure plate (22) is uniformly fixedly connected with a plurality of toothed nails (27) on the side adjacent to the discharge pipe (21).

5. The integrated plastic cardboard box crushing device according to claim 1, characterized in that: A fixing bolt (33) is installed on one side of the L-shaped plate (31).

6. The integrated plastic cardboard box crushing device according to claim 5, characterized in that: The external thread of the fixing bolt (33) is connected to a bolt washer (32).

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