Garbage crushing equipment for domestic garbage treatment

Abstract

The utility model relates to the technical field of garbage treatment, in particular to garbage crushing equipment for household garbage treatment, which comprises a treatment box, feeding pipes are communicated with the left side and the right side of the top of an inner cavity of the treatment box, and discharging valves are fixedly mounted on the left side and the right side of the bottom of the inner cavity of the treatment box. A smashing assembly is installed at the center of an inner cavity of the treatment box in a penetrating mode and comprises a first motor and a transverse rod, and a vertical rod is fixedly connected to the position, located in the inner cavity of the treatment box, of the output end of the first motor. Through the arrangement of the crushing assembly and the extrusion pushing assembly, a first motor can be controlled to work, so that a cross rod drives crushing blades to rotate to crush garbage materials, meanwhile, a second motor is controlled to work, so that a pushing block can repeatedly move left and right, and then the positions of a rectangular rod and the corresponding crushing blades are adjusted; and the crushing range of the crushing blades is changed, the overall crushing uniformity is better, and the actual use requirements are better met.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage disposal, in particular to garbage crushing equipment for domestic garbage disposal. Background Art

[0002] Domestic waste refers to solid waste generated in daily life or in activities that provide services for daily life. In the process of domestic waste treatment, crushing equipment is used to crush the waste.

[0003] After searching, the announcement number is CN219130313U, and the name is a crushing device for domestic waste treatment, including a crushing box. Through research and analysis, it is found that although the blockage inside the pouring bucket is prevented, the following disadvantages still exist to a certain extent.

[0004] For example, the equipment adopts the crushing roller method for crushing. This design results in general fluidity of the material when crushed and cannot provide linear thrust. The material often cannot be crushed quickly and evenly, and there are certain limitations. In order to solve the above technical problems, we have designed a garbage crushing equipment for domestic waste treatment. Utility Model Content

[0005] The purpose of the utility model is to provide a garbage crushing device for domestic garbage treatment, which has the advantage of fast crushing and solves the problem that the device adopts a crushing roller to crush the material. This design leads to general fluidity of the material during crushing and cannot provide linear thrust, so the material often cannot be crushed quickly and evenly.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garbage crushing device for treating domestic garbage, comprising a treatment box, wherein the left and right sides of the top of the treatment box inner cavity are connected with feed pipes, and the left and right sides of the bottom of the treatment box inner cavity are fixedly installed with discharge valves, and a crushing assembly is installed through the center of the treatment box inner cavity, and the crushing assembly comprises a first motor and a cross bar, and the output end of the first motor is fixedly connected with a vertical rod located in the inner cavity of the treatment box, and the surfaces of the vertical rod and the cross bar are fixedly sleeved with bevel gears, and rectangular rods are installed through the left and right sides of the cross bar, and the surfaces of the rectangular rod and the cross bar are fixedly sleeved with crushing blades, and extrusion and pushing assemblies are installed on the left and right sides of the treatment box, and the extrusion and pushing assemblies comprise a second motor and a push block, and the output end of the second motor is fixedly connected with a rotating disk.

[0007] Preferably, the bottom of the first motor is bolted to the top of the processing box, and the surface of the vertical rod and the connection between the processing box are movably connected through a sealed bearing.

[0008] Preferably, a support rod is fixedly connected to the center of the inner cavity of the processing box, and a protective shell is fixedly connected to one end of the support rod away from the processing box.

[0009] Preferably, the protective shell is located on the outside of the bevel gear, and the connection between the surface of the vertical rod and the protective shell, and the connection between the cross rod and the protective shell are both movably connected through sealed bearings.

[0010] Preferably, both left and right sides of the cross bar are provided with storage grooves for use with the rectangular rod, the inner wall of the storage groove is fixedly connected with a spring, and the other end of the spring is fixedly connected to the surface of the rectangular rod.

[0011] Preferably, both the front and rear sides of the bottom of the processing box are fixedly connected with fixing seats, and the surface of the second motor is bolted to the surface of the fixing seat.

[0012] Preferably, a positioning rod is fixedly connected to the surface of the rotating disk, and an auxiliary frame is fixedly connected to the surface of the push block.

[0013] Preferably, a connecting plate is sleeved and installed between the positioning rod and the auxiliary frame, and the surface of the push block is in sliding contact with the inner wall of the processing box.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model has the advantage of fast crushing by setting a crushing component and an extrusion and pushing component. It can control the operation of the first motor so that the cross bar drives the crushing blades to rotate and crush the garbage materials. At the same time, the operation of the second motor can be controlled to make the pushing block repeatedly move left and right, thereby adjusting the position of the rectangular rod and the corresponding crushing blades, changing the crushing range of the crushing blades, and improving the overall crushing uniformity, which is more in line with actual use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a bottom-up stereogram of the structure of the utility model;

[0018] Figure 3 It is a sectional stereoscopic diagram of the structure of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the crushing component and the extrusion and pushing component of the utility model.

[0020] In the figure: 1. processing box; 2. crushing assembly; 201. first motor; 202. vertical rod; 203. horizontal rod; 204. storage slot; 205. rectangular rod; 206. spring; 207. bevel gear; 208. crushing blade; 209. protective shell; 210. support rod; 3. feed pipe; 4. extrusion and pushing assembly; 401. fixed seat; 402. rotating disk; 403. positioning rod; 404. second motor; 405. connecting plate; 406. auxiliary frame; 407. pushing block; 5. discharge valve. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 4 A garbage crushing device for treating domestic garbage comprises a treatment box 1. The left and right sides of the top of the inner cavity of the treatment box 1 are connected with a feed pipe 3. The left and right sides of the bottom of the inner cavity of the treatment box 1 are fixedly installed with a discharge valve 5. By setting the feed pipe 3 and the discharge valve 5, the garbage adding and discharging requirements can be met respectively. A crushing assembly 2 is installed through the center of the inner cavity of the treatment box 1. The crushing assembly 2 comprises a first motor 201 and a cross bar 203. By setting the cross bar 203, the installation requirements of multiple crushing blades 208 can be met, and the requirements for opening a storage slot 204 can be met. The output end of the first motor 201 is located in the inner cavity of the treatment box 1 and is fixedly connected with a vertical rod 202. By setting the vertical rod 202, can be inserted into the processing box 1, and meet the fixed installation requirements of the bevel gear 207, the surfaces of the vertical rod 202 and the cross rod 203 are fixedly sleeved with bevel gears 207, and by setting the bevel gears 207, it can play a role of meshing transmission, and when the vertical rod 202 rotates, the cross rod 203 can be rotated synchronously, and rectangular rods 205 are installed on the left and right sides of the cross rod 203, and the surfaces of the rectangular rods 205 and the cross rod 203 are fixedly sleeved with crushing blades 208, and the left and right sides of the processing box 1 are installed with extrusion and push components 4, which include a second motor 404 and a push block 407, and the output end of the second motor 404 is fixedly connected to a rotating disk 402;

[0022] See also Figure 3 and Figure 4 The bottom of the first motor 201 is bolted to the top of the processing box 1, and the surface of the vertical rod 202 is movably connected to the connection of the processing box 1 through a sealed bearing;

[0023] See also Figure 3 and Figure 4 A support rod 210 is fixedly connected to the center of the inner cavity of the processing box 1, and a protective shell 209 is fixedly connected to one end of the support rod 210 away from the processing box 1;

[0024] See also Figure 3 and Figure 4The protective shell 209 is located on the outside of the bevel gear 207. The connection between the surface of the vertical rod 202 and the protective shell 209, and the connection between the horizontal rod 203 and the protective shell 209 are all movably connected through sealed bearings. By providing the protective shell 209 and the support rod 210, the bevel gear 207 can be covered and protected to prevent the crushed garbage from affecting the normal rotation of the bevel gear 207, and the support rod 210 stably connects the protective shell 209 to the processing box 1;

[0025] See also Figure 3 and Figure 4 The left and right sides of the cross bar 203 are provided with storage grooves 204 used in conjunction with the rectangular rod 205. By setting the storage grooves 204 and the rectangular rod 205, the fixed installation requirements of the spring 206 can be met, and the rectangular rod 205 can also be stored. The rectangular rod 205 is designed in a rectangular shape, so when the cross bar 203 rotates, the rectangular rod 205 rotates synchronously. The inner wall of the storage groove 204 is fixedly connected with the spring 206, and the other end of the spring 206 is fixedly connected to the surface of the rectangular rod 205. By setting the spring 206, the rectangular rod 205 can be elastically supported, so that the rectangular rod 205 is always in contact with the push block 407.

[0026] See also Figure 3 and Figure 4 The front and rear sides of the bottom of the processing box 1 are fixedly connected with a fixing seat 401, and the surface of the second motor 404 is bolted to the surface of the fixing seat 401. By setting the fixing seat 401, it can be connected to the bottom of the processing box 1, thereby meeting the fixed installation requirements of the second motor 404;

[0027] See also Figure 3 and Figure 4 The surface of the rotating disk 402 is fixedly connected with a positioning rod 403, and the surface of the push block 407 is fixedly connected with an auxiliary frame 406. By setting the positioning rod 403 and the auxiliary frame 406, the two ends of the connecting plate 405 can be positioned respectively;

[0028] A connecting plate 405 is sleeved and installed between the positioning rod 403 and the auxiliary frame 406, and the surface of the push block 407 is in sliding contact with the inner wall of the processing box 1;

[0029] The surface of the rectangular rod 205 is in sliding contact with the inner wall of the storage groove 204 and is sealed. This design can prevent garbage from entering the storage groove 204.

[0030] One end of the rectangular rod 205 contacts the surface of the push block 407. This design allows the rectangular rod 205 to move synchronously under the elastic support of the spring 206 when the push block 407 moves left and right, so as to adjust the position of the crushing blade 208 and change the crushing position, thereby improving the uniformity of the overall crushing process.

[0031] When in use, all components are in the initial installation state. First, an appropriate amount of domestic garbage is added into the processing box 1 through the feeding pipe 3, and then the first motor 201 and the second motor 404 are synchronously controlled to work, wherein the first motor 201 drives the vertical rod 202 to rotate, and under the meshing transmission of the bevel gear 207, the cross bar 203 drives multiple crushing blades 208 to rotate synchronously. Due to the shape design of the rectangular rod 205 and the storage groove 204, the rectangular rod 205 rotates synchronously with the cross bar 203, and the crushing blades 208 on the rectangular rod 205 will also rotate to achieve the purpose of crushing processing, and the second motor 404 will drive the rotating disk 402 to rotate, change the position of the positioning rod 403, and then adjust the position of the auxiliary frame 406 with the cooperation of the connecting plate 405, so that the push block 407 can be flexibly displaced left and right, push the rectangular rod 205 to slide, adjust the position of the corresponding crushing blade 208, change the crushing range to improve the overall crushing uniformity, and better meet the actual use needs.

[0032] In summary: the garbage crushing equipment for domestic waste treatment, by setting a crushing component 2 and an extrusion and pushing component 4, solves the problem that the equipment adopts a crushing roller to perform crushing processing. This design causes the material to have general fluidity during crushing and cannot provide linear thrust, and the material often cannot be crushed quickly and evenly.

Claims

1. A garbage crushing device for treating domestic garbage, comprising a treatment box (1), characterized in that: The left and right sides of the top of the inner cavity of the processing box (1) are both connected to a feed pipe (3), the left and right sides of the bottom of the inner cavity of the processing box (1) are both fixedly installed with a discharge valve (5), and a pulverizing assembly (2) is installed through the center of the inner cavity of the processing box (1), the pulverizing assembly (2) comprises a first motor (201) and a cross bar (203), the output end of the first motor (201) and located in the inner cavity of the processing box (1) is fixedly connected to a vertical rod (202), and the vertical rod (202) and the cross bar (203) are The surfaces of the processing box (1) are fixedly sleeved with bevel gears (207), the left and right sides of the cross bar (203) are penetrated by rectangular bars (205), the surfaces of the rectangular bars (205) and the cross bar (203) are fixedly sleeved with crushing blades (208), the left and right sides of the processing box (1) are installed with extrusion and push assemblies (4), the extrusion and push assemblies (4) include a second motor (404) and a push block (407), and the output end of the second motor (404) is fixedly connected to a rotating disk (402).

2. The garbage crushing equipment for domestic garbage treatment according to claim 1 is characterized in that: The bottom of the first motor (201) is bolted to the top of the processing box (1), and the surface of the vertical rod (202) is movably connected to the connection point of the processing box (1) via a sealed bearing.

3. The garbage crushing equipment for domestic garbage treatment according to claim 1 is characterized in that: A support rod (210) is fixedly connected to the center of the inner cavity of the processing box (1), and a protective shell (209) is fixedly connected to one end of the support rod (210) away from the processing box (1).

4. The garbage crushing equipment for domestic garbage treatment according to claim 3 is characterized in that: The protective shell (209) is located outside the bevel gear (207), and the connection between the surface of the vertical rod (202) and the protective shell (209), and the connection between the horizontal rod (203) and the protective shell (209) are both movably connected via a sealed bearing.

5. The garbage crushing equipment for domestic garbage treatment according to claim 1 is characterized in that: The left and right sides of the cross bar (203) are provided with storage grooves (204) for use with the rectangular bar (205), the inner wall of the storage groove (204) is fixedly connected with a spring (206), and the other end of the spring (206) is fixedly connected to the surface of the rectangular bar (205).

6. The garbage crushing equipment for domestic garbage treatment according to claim 1 is characterized in that: The front and rear sides of the bottom of the processing box (1) are fixedly connected to a fixing seat (401), and the surface of the second motor (404) is bolted to the surface of the fixing seat (401).

7. The garbage crushing equipment for domestic garbage treatment according to claim 6 is characterized in that: A positioning rod (403) is fixedly connected to the surface of the rotating disk (402), and an auxiliary frame (406) is fixedly connected to the surface of the push block (407).

8. The garbage crushing equipment for domestic garbage treatment according to claim 7 is characterized in that: A connecting plate (405) is sleeved and installed between the positioning rod (403) and the auxiliary frame (406), and the surface of the push block (407) is in sliding contact with the inner wall of the processing box (1).

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