Large household garbage shredding device

Abstract

The utility model discloses a household large piece garbage shredding device, including shell, dismantlement mechanism and extrusion mechanism, the one end of shell is equipped with the mounting rack, the other end of shell is equipped with the support frame, dismantlement mechanism includes the extrusion bin, extrusion roll and pressing plate, extrusion bin is opened in the bottom of the support frame, extrusion roll and pressing plate are opened in the bottom of the support frame. And the extrusion rollers are arranged in the extrusion bin and used for shredding the garbage, and the pressing plate is arranged on the lower surface of the supporting frame and used for pushing the garbage to move downwards. The extrusion bin and the extrusion roller are arranged in a matched mode, the extrusion roller rotates to shred conveyed garbage, the pressing plate arranged on the supporting frame is further matched, the thrown garbage can be pressed from the upper portion, the garbage and the extrusion roller are combined more tightly, and the garbage treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage disposal, in particular to a device for shredding large household garbage. Background Art

[0002] When there are materials such as metals and leather in the waste, some of these wastes still have recycling value and can be recycled, while some wastes are mostly compressed boards and low-value logs, and the recycling value of this type of waste is not high.

[0003] When processing waste containing compressed boards, since these wastes are usually large pieces of furniture in daily life, which are large in size and heavy in weight, it is troublesome to process them using existing shredders and it is not easy to disassemble them completely. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a device for shredding large household garbage, which solves the problem that large waste is not easy to be shredded.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a large household garbage shredding device, including a shell, a disassembling mechanism and a squeezing mechanism, one end of the shell is provided with a mounting frame, and the other end of the shell is provided with a supporting frame;

[0006] The disassembling mechanism includes a squeezing bin, a squeezing roller and a pressing plate, wherein the squeezing bin is opened at the bottom of the support frame, the squeezing roller is arranged inside the squeezing bin, the squeezing roller is used to tear the garbage into pieces, and the pressing plate is arranged on the lower surface of the support frame, and the pressing plate is used to push the garbage to move downward;

[0007] The squeezing mechanism includes a push plate, a top plate and a screen plate, wherein the push plate and the top plate are both arranged on the inner wall of the mounting frame and are arranged opposite to each other, the screen plate is arranged at the bottom of the mounting frame, and the screen plate is used to screen the garbage, and a telescopic rod is provided at one end of the push plate away from the top plate, and the telescopic rod is used to push the push plate to move.

[0008] Optionally, a hydraulic mechanism is installed on the top of the support frame, and the hydraulic mechanism is used to push the pressing plate to move up and down.

[0009] Optionally, the hydraulic mechanism is a hydraulic rod, and the output end of the hydraulic rod passes through the top of the support frame and is fixedly connected to the upper surface of the pressing plate.

[0010] Optionally, the lower surface of the pressing plate is provided with an arc chamfer, and the diameter of the arc chamfer is consistent with the diameter of the extrusion roller.

[0011] Optionally, a material receiving bin is provided on the surface of the shell, and a conveyor belt is provided inside the material receiving bin, and the conveyor belt is used to move the garbage from the squeezing mechanism to the disassembling mechanism.

[0012] Optionally, a drive motor is provided on one side of the shell, and the drive motor is used to drive the squeezing roller and the conveyor belt to rotate.

[0013] Optionally, a discharge port is provided at the bottom of the front side of the shell, and the discharge port is communicated with the interior of the extrusion bin for discharging waste.

[0014] Optionally, a scraper is provided inside the extrusion bin, and the scraper is in contact with the outer surface of the extrusion roller.

[0015] The utility model has the following beneficial effects:

[0016] The large-sized household garbage shredding device of the utility model can squeeze the large-sized garbage in advance and reduce the volume of the large-sized garbage to facilitate subsequent shredding through the cooperative arrangement of the mounting frame, the push plate and the top plate; the extrusion bin and the extrusion roller can be rotated to shred the conveyed garbage; the pressing plate arranged on the supporting frame can further press the input garbage from above, so that the garbage and the extrusion roller are more closely combined, thereby improving the garbage processing efficiency and reducing garbage blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the exploded structure of the large household garbage shredding device of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the large household garbage shredding device of the utility model;

[0019] Figure 3 for Figure 1 Schematic diagram of the front cross-sectional structure.

[0020] In the figure: 1. Shell; 2. Mounting frame; 3. Support frame; 4. Extrusion bin; 5. Extrusion roller; 6. Pressing plate; 7. Push plate; 8. Top plate; 9. Screen plate; 10. Telescopic rod; 11. Hydraulic rod; 12. Receiving bin; 13. Conveyor belt; 14. Driving motor; 15. Discharge port; 16. Scraper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Figure 1 and Figure 2 The large household garbage shredding device shown in the figure comprises a housing 1, a disassembling mechanism and a squeezing mechanism. A mounting frame 2 is provided at one end of the housing 1, and a supporting frame 3 is provided at the other end of the housing 1.

[0023] The disassembling mechanism includes a squeezing bin 4, a squeezing roller 5 and a pressing plate 6. The squeezing bin 4 is opened at the bottom of the support frame 3. The squeezing roller 5 is arranged inside the squeezing bin 4. The squeezing roller 5 is used to tear the garbage into pieces. The pressing plate 6 is arranged on the lower surface of the support frame 3. The pressing plate 6 is used to push the garbage downward.

[0024] The squeezing mechanism includes a push plate 7, a top plate 8 and a sieve plate 9. The push plate 7 and the top plate 8 are both arranged on the inner wall of the mounting frame 2 and the two are arranged opposite to each other. The sieve plate 9 is arranged at the bottom of the mounting frame 2. The sieve plate 9 is used to screen the garbage. A telescopic rod 10 is provided at one end of the push plate 7 away from the top plate 8. The telescopic rod 10 is used to push the push plate 7 to move.

[0025] After the garbage to be processed is put into the shredding device of this embodiment, the push plate 7 cooperates with the top plate 8, and the telescopic rod 10 pushes the push plate 7 to one side of the top plate 8. The two move relative to each other to squeeze the garbage, perform preliminary crushing on the garbage, and reduce the volume of the garbage. The push plate 7 and the top plate 8 are provided with protrusions on the opposite sides, which can increase the squeezing force, thereby shredding the garbage more quickly. The top plate 8 and the screen plate 9 are both detachable and can be replaced according to different situations. The required top plate 8 and screen plate 9 are provided on the surface of the screen plate 9 to leave the oversized garbage for secondary squeezing. The squeezed garbage will be transported to the squeezing bin 4, and the squeezing roller 5 will rotate to shred the transported garbage. The pressing plate 6 at the top moves downward, pushing the garbage to move downward, so that the garbage is shredded by the squeezing roller 5 faster. The top of the pressing plate 6 is provided with a cut corner to prevent garbage from accumulating on the top of the pressing plate 6 during the downward movement of the pressing plate 6.

[0026] like Figure 3 As shown, in this embodiment, a hydraulic mechanism is installed on the top of the support frame 3, and the hydraulic mechanism is used to push the pressing plate 6 to move up and down. The hydraulic mechanism is a hydraulic rod 11, and the output end of the hydraulic rod 11 penetrates the top of the support frame 3 and is fixedly connected to the upper surface of the pressing plate 6. The lower surface of the pressing plate 6 is provided with an arc chamfer, and the diameter of the arc chamfer is consistent with the diameter of the extrusion roller 5.

[0027] The hydraulic rod 11 pushes the pressing plate 6 to move downward, so that the pressing plate 6 squeezes the garbage in the squeezing bin 4, making the garbage better contact with the squeezing roller 5, reducing the problem of garbage slipping and being unable to be torn. The pressing plate 6 has the same curvature as the squeezing roller 5, and can better fit with the squeezing roller 5.

[0028] In this embodiment, a receiving bin 12 is provided on the surface of the shell 1, and a conveyor belt 13 is provided inside the receiving bin 12. The conveyor belt 13 is used to move garbage from the extrusion mechanism to the disassembly mechanism. A drive motor 14 is provided on one side of the shell 1, and the drive motor 14 is used to drive the extrusion roller 5 and the conveyor belt 13 to rotate.

[0029] The garbage squeezed by the push plate 7 will fall into the receiving bin 12, and the driving motor 14 will drive the conveyor belt 13 to rotate, and the conveyor belt 13 will transport the garbage to the squeezing bin 4. The outer side of the conveyor belt 13 is provided with a protrusion, which can drive more garbage to move at one time.

[0030] In this embodiment, a discharge port 15 is provided at the bottom of the front side of the shell 1 , and the discharge port 15 is communicated with the interior of the extrusion bin 4 for discharging waste. A scraper 16 is provided inside the extrusion bin 4 , and the scraper 16 is in contact and connected with the outer surface of the extrusion roller 5 .

[0031] The shredded garbage will be discharged from the discharge port 15 at the bottom. The scraper 16 is arranged on the inner wall of the squeezing bin 4. The scraper 16 can scrape off the garbage adhered to the outer side of the squeezing roller 5 to prevent blockage.

[0032] When the household large-sized garbage shredding device of the embodiment of the utility model is used to process large-sized garbage, the working process is as follows:

[0033] 1. After the top plate 8 and the screen plate 9 are installed on the housing 1, the garbage to be processed is put into the mounting frame 2, and the telescopic rod 10 drives the push plate 7 to move and perform preliminary squeezing of the garbage;

[0034] 2. The squeezed garbage falls into the receiving bin 12 and is transported to the squeezing bin 4 via the conveyor belt 13;

[0035] 3. The squeezing roller 5 rotates to shred the input garbage, and at the same time, the hydraulic rod 11 moves downward to push the garbage downward, and the shredded garbage is discharged from the discharge port 15.

[0036] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0037] The specific implementation methods provided by the utility model are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. At the same time, for general technicians in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A device for shredding large household garbage, characterized in that: It comprises a shell (1), a disassembling mechanism and an extrusion mechanism, wherein a mounting frame (2) is provided at one end of the shell (1), and a supporting frame (3) is provided at the other end of the shell (1); The disassembling mechanism comprises a squeezing bin (4), a squeezing roller (5) and a pressing plate (6); the squeezing bin (4) is opened at the bottom of the support frame (3); the squeezing roller (5) is arranged inside the squeezing bin (4); the squeezing roller (5) is used to shred the garbage; the pressing plate (6) is arranged on the lower surface of the support frame (3); the pressing plate (6) is used to push the garbage downward; The squeezing mechanism comprises a push plate (7), a top plate (8) and a screen plate (9); the push plate (7) and the top plate (8) are both arranged on the inner wall of the mounting frame (2) and are arranged opposite to each other; the screen plate (9) is arranged at the bottom of the mounting frame (2); the screen plate (9) is used to screen the garbage; a telescopic rod (10) is provided at one end of the push plate (7) away from the top plate (8); the telescopic rod (10) is used to push the push plate (7) to move.

2. The large household garbage shredding device according to claim 1, characterized in that: A hydraulic mechanism is installed on the top of the support frame (3), and the hydraulic mechanism is used to push the pressing plate (6) to move up and down.

3. The large household garbage shredding device according to claim 2 is characterized in that: The hydraulic mechanism is a hydraulic rod (11), the output end of the hydraulic rod (11) penetrates the top of the support frame (3) and is fixedly connected to the upper surface of the pressing plate (6).

4. The large household garbage shredding device according to claim 3 is characterized by: The lower surface of the pressing plate (6) is provided with an arc chamfer, and the diameter of the arc chamfer is consistent with the diameter of the squeezing roller (5).

5. The large household garbage shredding device according to claim 1 is characterized by: A material receiving bin (12) is provided on the surface of the housing (1), and a conveyor belt (13) is provided inside the material receiving bin (12). The conveyor belt (13) is used to move garbage from the squeezing mechanism to the disassembling mechanism.

6. The large household garbage shredding device according to claim 5, characterized in that: A drive motor (14) is provided on one side of the housing (1), and the drive motor (14) is used to drive the squeezing roller (5) and the conveyor belt (13) to rotate.

7. The large household garbage shredding device according to claim 1, characterized in that: A discharge port (15) is provided at the bottom of the front side of the shell (1), and the discharge port (15) is communicated with the interior of the extrusion bin (4) for discharging waste materials.

8. The large household garbage shredding device according to claim 1, characterized in that: A scraper (16) is provided inside the squeezing bin (4), and the scraper (16) is in contact with and connected to the outer surface of the squeezing roller (5).

Images