Kitchen waste pretreatment equipment

Abstract

The utility model discloses kitchen waste pretreatment equipment which comprises a control box, a speed regulation assembly is arranged in the control box through a lubricating assembly, the speed regulation assembly comprises a lubricating gear, a fixed pipe, a movable pipe, a rotating plate, a movable plate and a movable rod, the lubricating gear is rotationally connected into the control box, and the fixed pipe is connected with the movable pipe. The fixed pipe is fixedly connected to one end of the lubricating gear, the movable pipe is slidably connected to one end of the fixed pipe, the rotating plate is rotatably connected to the fixed pipe, the movable plate is slidably connected to the fixed pipe, the movable rod is connected to the movable plate, and the lubricating assembly comprises a fixed plate, an abutting block and a movable block. The fixed plate is fixedly installed on the lubricating gear, the abutting block is connected to the fixed plate in a sliding mode, the movable block is connected with the abutting block, and the grinding assembly is installed in the control box, so that the technical problem that in the background technology, the flow speed of a gear in existing equipment cannot be adjusted when lubricating oil is injected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste pretreatment equipment, and more specifically, it relates to a kitchen waste pretreatment equipment. Background Art

[0002] In the existing technology, gears are common driving components in kitchen waste pretreatment equipment. They bear huge pressure and wear during the operation of the equipment. In order to extend the service life of the gears and maintain their good working state, lubricating oil needs to be injected regularly for lubrication. However, the existing equipment often cannot adjust the flow rate when injecting lubricating oil, which may lead to insufficient or excessive lubrication, affecting the normal operation and life of the gears.

[0003] The lubrication of gears is an important link to ensure the normal operation of the equipment. However, the existing equipment may lack special lubricating components, which may lead to insufficient lubrication of the gears during operation, accelerating wear and damage, affecting the stability and life of the equipment. At the same time, the lack of lubricating components may also lead to waste and uneven distribution of lubricating oil, reducing the lubrication effect.

[0004] Crushing is an important step in kitchen waste pretreatment. It can break large pieces of food waste into smaller particles, facilitating subsequent treatment and resource utilization. However, the existing equipment may not be able to carry out an effective crushing process, which may be due to the lack of suitable crushing equipment or insufficient crushing capacity. This may lead to the insufficient crushing of food waste, affecting the subsequent treatment efficiency and resource utilization rate. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the problems existing in the prior art, the utility model provides a kitchen waste pretreatment equipment to solve the technical problem that the flow rate of lubricating oil cannot be adjusted when injecting lubricating oil into the gears in the existing equipment mentioned in the background art.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the present utility model provides the following technical solution: A pretreatment device for kitchen waste, including a control box. Inside the control box, a speed regulation component is arranged through a lubrication component. The speed regulation component includes a lubricating gear, a fixed pipe, a moving pipe, a rotating plate, a moving plate and a moving rod. The lubricating gear is rotatably connected inside the control box. The fixed pipe is fixedly connected to one end of the lubricating gear. The moving pipe is slidably connected to one end of the fixed pipe. The rotating plate is rotatably connected to the fixed pipe. The moving plate is slidably connected to the fixed pipe. The moving rod is connected to the moving plate. The lubrication component includes a fixed plate, a pushing block and a moving block. The fixed plate is fixedly installed on the lubricating gear. The pushing block is slidably connected to the fixed plate. The moving block is connected to the pushing block. A crushing component is installed inside the control box.

[0009] The present utility model is further configured such that a second spring is sleeved on the moving rod. An unlocking block is slidably connected to the moving rod. Insertion holes are provided on the moving pipe. There are multiple insertion holes. Insertion rods are inserted into the insertion holes. A pushing plate is installed on the insertion rods. A fourth spring is sleeved on the outer end of the insertion rods. The second spring is arranged inside the fixed pipe. Through the cooperation of various components, the movement process of the unlocking block is completed.

[0010] The present utility model is further configured such that one end of the insertion rod is connected with a sliding block. There are four sliding blocks. A tension spring is connected between the sliding blocks. The sliding blocks are slidably connected to one end of the fixed pipe and are adapted to the unlocking block. Through holes are provided on the rotating plate. There are two through holes. One end of the moving rod is connected with a limiting block. The limiting block is adapted to the through holes. A moving hole is connected to one side of the through hole. The moving hole is adapted to the moving rod. Through the cooperation of various components, the stretching process of the tension spring is completed.

[0011] The present utility model is further configured such that a first spring is connected between the fixed plate and the pushing block. An oil flow port is provided on the lubricating gear. When the moving block moves along the fixed plate, the oil flow port is shown. A fixed sleeve is fixedly installed inside the fixed pipe. A fixed rod is installed on the fixed sleeve. Through the cooperation of various components, the outflow process of the lubricating oil is completed.

[0012] The present utility model is further configured such that one end of the fixed rod is connected with a flow blocking plate. A flow blocking rod is installed on the flow blocking plate. There are multiple flow blocking rods and the lengths of the flow blocking rods are different. Flow blocking holes are provided inside the moving pipe. The flow blocking holes are adapted to the flow blocking rods. The flow blocking plate abuts against one end inside the moving pipe. Through the cooperation of various components, the adjustment process of the injection flow rate of the lubricating oil is completed.

[0013] The present utility model is further configured such that the crushing assembly includes a switch cover, a crushing box, and a rotating cover. The switch cover is detachably installed on the top of the control box. The crushing box is installed at one end of the control box. The rotating cover is rotatably connected to the top of the crushing box. The cooperation of each component facilitates the completion of the feeding process of food waste.

[0014] The present utility model is further configured such that a draw box is slidably connected to the bottom of the crushing box. A motor is fixedly installed inside the control box. The output end of the motor is connected to a lubricating gear. A rotating roller is rotatably connected inside the crushing box. The cooperation of each component enables the completion of the driving process of the lubricating gear.

[0015] The present utility model is further configured such that there are two rotating rollers. Crushing wheels are installed on the rotating rollers. One end of the rotating roller penetrates through the crushing box and is connected to a rotating gear. The rotating gears are meshed with each other. One of the rotating gears is meshed with the lubricating gear. The cooperation of each component enables the completion of the crushing process of food waste.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present utility model provides a pretreatment device for kitchen waste, having the following beneficial effects:

[0018] 1. The design of the speed regulation assembly enables the pretreatment device for kitchen waste to flexibly adjust the rotation speed of the lubricating gear. Through the synergistic effect of the moving plate, the moving rod, and the second spring, as well as the settings of the unlocking block, the inserting rod, and the fourth spring, the operator can easily adjust the positions of the moving plate and the moving rod, thereby driving the movement of the inserting rod, and further adjusting the rotation speed of the lubricating gear. This design improves the operation convenience, reduces the operation time, and also reduces the operation difficulty, enabling the operator to more conveniently adjust the rotation speed of the lubricating gear.

[0019] 2. The design of the lubrication assembly ensures the smooth and efficient lubrication process of the pretreatment device for kitchen waste. Through the synergistic effect of the fixing plate, the abutting block, and the moving block, as well as the settings of the first spring and the oil flow port, the operator can precisely control the flow of the lubricating oil. This design improves the flexibility of the lubrication process, enabling the pretreatment device for kitchen waste to adapt to different processing requirements and processing conditions. At the same time, the setting of the oil flow port makes the lubrication process more stable, helps to protect the device, and improves the processing efficiency.

[0020] 3. The design of the crushing component provides a convenient crushing function for the kitchen waste pretreatment equipment. Through the coordinated action of the switch cover, the crushing box, and the rotating cover, as well as the setting of the drawer box, the motor, and the rotating roller, the operator can easily put the food waste into the crushing box and drive the crushing wheel to rotate through the drive of the motor, thereby realizing the crushing of the food waste. This design improves the convenience of the crushing process, enabling the kitchen waste pretreatment equipment to adapt to different treatment requirements and conditions. At the same time, the setting of the rotating roller makes the crushing process more efficient, helps improve the processing efficiency, and reduces the wear of the equipment. Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall structure of a kitchen waste pretreatment equipment in the present utility model;

[0022] Figure 2 It is a schematic cross-sectional structure diagram of the present utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the lubricating gear in the present utility model;

[0024] Figure 4 It is a schematic cross-sectional structure diagram of the lubricating gear in the present utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the speed regulation component in the present utility model;

[0026] Figure 6 It is a schematic cross-sectional structure diagram of the speed regulation component in the present utility model;

[0027] Figure 7 It is an enlarged schematic diagram of A in the present utility model.

[0028] In the figure: 1. Control box; 2. Lubricating gear; 3. Fixed pipe; 4. Movable pipe; 5. Rotating plate; 6. Movable plate; 7. Movable rod; 8. Fixed plate; 9. Pushing block; 10. Movable block; 11. Second spring; 12. Unlocking block; 13. Insertion hole; 14. Insertion rod; 15. Pushing plate; 16. Fourth spring; 17. Sliding block; 18. Pulling spring; 19. Through hole; 20. Limiting block; 21. Movable hole; 22. First spring; 23. Oil flow port; 24. Fixed sleeve; 25. Fixed rod; 26. Oil blocking plate; 27. Oil blocking rod; 28. Oil blocking hole; 29. Switch cover; 30. Crushing box; 31. Rotating cover; 32. Drawer box; 33. Motor; 34. Rotating roller; 35. Crushing wheel; 36. Rotating gear. Detailed Embodiment

[0029] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments may be combined with each other. The following will describe the present utility model in detail with reference to the drawings and in conjunction with the embodiments.

[0030] It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0031] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for ease of understanding and description, "left, right" are usually the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of the respective components, but the above orientation terms are not used to limit the present utility model.

[0032] Please refer to Figures 1-7 , a pretreatment device for kitchen waste, including a control box 1. Inside the control box 1, a speed regulation component is arranged through a lubrication component. The speed regulation component includes a lubricating gear 2, a fixed pipe 3, a moving pipe 4, a rotating plate 5, a moving plate 6 and a moving rod 7. The lubricating gear 2 is rotatably connected inside the control box 1. The fixed pipe 3 is fixedly connected to one end of the lubricating gear 2. The moving pipe 4 is slidably connected to one end of the fixed pipe 3. The rotating plate 5 is rotatably connected to the fixed pipe 3. The moving plate 6 is slidably connected to the fixed pipe 3. The moving rod 7 is connected to the moving plate 6. The lubrication component includes a fixing plate 8, a pushing block 9 and a moving block 10. The fixing plate 8 is fixedly installed on the lubricating gear 2. The pushing block 9 is slidably connected to the fixing plate 8. The moving block 10 is connected to the pushing block 9. A crushing component is installed inside the control box 1.

[0033] A second spring 11 is sleeved on the moving rod 7. An unlocking block 12 is slidably connected to the moving rod 7. A plurality of insertion holes 13 are provided on the moving pipe 4. An insertion rod 14 is inserted into the insertion hole 13. A pushing plate 15 is installed on the insertion rod 14. A fourth spring 16 is sleeved on the outer end of the insertion rod 14. The second spring 11 is arranged inside the fixed pipe 3.

[0034] One end of the insertion rod 14 is connected with a sliding block 17. There are four sliding blocks 17. A tension spring 18 is connected between the sliding blocks 17. The sliding blocks 17 are slidably connected to one end of the fixed pipe 3 and are adapted to the unlocking block 12. Two through holes 19 are provided on the rotating plate 5. One end of the moving rod 7 is connected with a limiting block 20. The limiting block 20 is adapted to the through hole 19. A moving hole 21 is connected to one side of the through hole 19. The moving hole 21 is adapted to the moving rod 7.

[0035] A first spring 22 is connected between the fixed plate 8 and the abutting block 9. An oil flow port 23 is formed on the lubricating gear 2. When the moving block 10 moves along the fixed plate 8, the oil flow port 23 is shown. A fixed sleeve 24 is fixedly installed inside the fixed pipe 3, and a fixed rod 25 is installed on the fixed sleeve 24.

[0036] One end of the fixed rod 25 is connected with a flow blocking plate 26. A flow blocking rod 27 is installed on the flow blocking plate 26. There are multiple flow blocking rods 27, and the lengths of the flow blocking rods 27 are different. A flow blocking hole 28 is formed inside the moving pipe 4. The flow blocking hole 28 is adapted to the flow blocking rod 27. The flow blocking plate 26 abuts against one end inside the moving pipe 4.

[0037] In this embodiment, during use, when it is necessary to adjust the flow rate of the injected lubricating oil, by manually sliding the moving plate 6 along the outside of the fixed pipe 3, during the moving process, the moving rod 7 is driven to slide along the outside of the fixed pipe 3, and during the moving process, the second spring 11 is compressed. Moreover, with the movement of the moving rod 7 and the extrusion of the second spring 11, the unlocking block 12 is driven to slide along the outside of the fixed pipe 3. During the moving process, it contacts the sliding block 17, and one end of the unlocking block 12 abuts against the sliding block 17. Moreover, during the moving process of the sliding block 17, the tension spring 18 is stretched. Moreover, with the movement of the unlocking block 12, the insertion rod 14 is driven to move outward. During the moving process, the insertion rod 14 is driven to move outward, and the fourth spring 16 is squeezed by the abutting plate 15, so that the insertion rod 14 is taken out from the insertion hole 13 on the moving pipe 4. Moreover, during the moving process of the moving rod 7, the limiting block 20 is driven to move to the through hole 19 on the rotating plate 5 and cross the through hole 19. At this time, the rotating plate 5 is rotated, so that the moving pipe 4 on the rotating plate 5 is moved to the moving rod 7, thus completing the fixing process of the moving rod 7. Then, the moving pipe 4 is slid along the fixed pipe 3. During the sliding process, the fixed rod 25 is driven to slide along the inside of the moving pipe 4. And with the sliding process, the flow blocking plate 26 and the flow blocking rod 27 are driven to move, so as to fit the flow blocking holes 28 inside the moving pipe 4 to different degrees, thus completing the adjustment of different degrees. After the adjustment, repeating the above operations can fix the moving pipe 4 again. Moreover, during use, one end of the moving pipe 4 is connected to one end of the oil injection pipe, so that the lubricating oil can be injected into the moving pipe 4.

[0038] Please refer to Figures 1-2, as an implementation of a food waste pretreatment device for the crushing component: The crushing component includes a switch cover 29, a crushing box 30, and a rotating cover 31. The switch cover 29 is detachably installed on the top of the control box 1. The crushing box 30 is installed at one end of the control box 1. The rotating cover 31 is rotatably connected to the top of the crushing box 30.

[0039] A pull-out box 32 is slidably connected to the bottom of the crushing box 30. A motor 33 is fixedly installed inside the control box 1. The output end of the motor 33 is connected to the lubricating gear 2. A rotating roller 34 is rotatably connected inside the crushing box 30.

[0040] There are two rotating rollers 34. Crushing wheels 35 are installed on the rotating rollers 34. One end of the rotating roller 34 penetrates through the crushing box 30 and is connected to a rotating gear 36. The rotating gears 36 are meshed with each other, and one of the rotating gears 36 is meshed with the lubricating gear 2.

[0041] More specifically, during use, the rotating cover 31 is rotated and opened along the top of the crushing box 30 manually. Then, the food waste is put into the crushing box 30. At this time, the motor 33 is started manually, and it drives the lubricating gear 2 at its output end to rotate. As the lubricating gear 2 rotates, it drives the rotating gear 36 meshed with it to rotate. Moreover, as it continuously rotates, it drives the rotating roller 34 to rotate along the crushing box 30, thereby driving the crushing wheels 35 on the rotating roller 34 to rotate, so as to crush the food waste. And because the lubricating gear 2 is meshed with one of the rotating gears 36, as it continuously rotates, one end of the rotating gear 36 continuously abuts against the abutting block 9 on the lubricating gear 2. During the process of driving the movement of the abutting block 9, it makes the abutting block 9 slide along the fixing plate 8. Moreover, during its movement, the first spring 22 is compressed. And when the abutting plate 15 moves, it drives the moving block 10 to move, so that the oil flow port 23 on the lubricating gear 2 is unfolded, and the lubricating oil in the lubricating gear 2 flows out from the oil flow port 23 to complete the lubrication process.

[0042] In summary, when the overall device is in use or operation: during use, when it is necessary to adjust the flow rate of the injected lubricating oil, manually slide the moving plate 6 along the outside of the fixed tube 3. During its movement, drive the moving rod 7 to slide along the outside of the fixed tube 3. And during its movement, compress the second spring 11. Moreover, with the movement of the moving rod 7 and the extrusion of the second spring 11, drive the unlocking block 12 to slide along the outside of the fixed tube 3. During its movement, it contacts the sliding block 17, and one end of the unlocking block 12 abuts against the sliding block 17. And during the movement of the sliding block 17, stretch the tension spring 18. Moreover, with the movement of the unlocking block 12, drive the insertion rod 14 to move outward. During its movement, drive the insertion rod 14 to move outward, and use the abutting plate 15 to squeeze the fourth spring 16, so as to take out the insertion rod 14 from the insertion hole 13 on the moving tube 4. And during the movement of the moving rod 7, drive the limiting block 20 to move to the through hole 19 on the rotating plate 5 and cross the through hole 19. At this time, rotate the rotating plate 5, so as to move the moving tube 4 on the rotating plate 5 to the position of the moving rod 7, thus completing the fixing process of the moving rod 7. Then slide the moving tube 4 along the fixed tube 3. During its sliding movement, drive the fixed rod 25 to slide along the inside of the moving tube 4. And with its sliding movement, drive the flow-blocking plate 26 and the flow-blocking rod 27 to move, so as to fit the flow-blocking holes 28 inside the moving tube 4 to different degrees, thus completing the adjustment of different degrees. After adjustment, repeat the above operation to fix the moving tube 4 again. And during use, connect one end of the moving tube 4 to one end of the oil injection pipe, so that lubricating oil can be injected into the moving tube 4.

[0043] During use, the rotating cover 31 is manually rotated and opened along the top of the crushing box 30. Then, the food waste is put into the crushing box 30. At this time, the motor 33 is manually started to drive the lubricating gear 2 at its output end to rotate. As the lubricating gear 2 rotates, it drives the rotating gear 36 engaged with it to rotate. Moreover, as it continuously rotates, it drives the rotating roller 34 to rotate along the crushing box 30, thereby driving the crushing wheel 35 on the rotating roller 34 to rotate, so as to crush the food waste. And because the lubricating gear 2 is engaged with one of the rotating gears 36, as it continuously rotates, one end of the rotating gear 36 continuously abuts against the abutting block 9 on the lubricating gear 2. During the process of driving the movement of the abutting block 9, it makes the abutting block 9 slide along the fixing plate 8. Moreover, during its movement, the first spring 22 is compressed. And when the abutting plate 15 moves, it drives the moving block 10 to move, so that the oil flow port 23 on the lubricating gear 2 is opened, and the lubricating oil in the lubricating gear 2 flows out from the oil flow port 23 to complete the lubrication process.

[0044] In all the solutions mentioned above, for the connection between two components, welding, the cooperation of bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For those mentioned above that involve fixed connection, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pretreatment device for kitchen waste, comprising a control box (1), characterized in that: Inside the control box (1), a speed regulation component is arranged through a lubrication component. The speed regulation component includes a lubricating gear (2), a fixed pipe (3), a movable pipe (4), a rotating plate (5), a movable plate (6) and a movable rod (7). The lubricating gear (2) is rotatably connected inside the control box (1). The fixed pipe (3) is fixedly connected to one end of the lubricating gear (2). The movable pipe (4) is slidably connected to one end of the fixed pipe (3). The rotating plate (5) is rotatably connected to the fixed pipe (3). The movable plate (6) is slidably connected to the fixed pipe (3). The movable rod (7) is connected to the movable plate (6). The lubrication component includes a fixed plate (8), a pushing block (9) and a movable block (10). The fixed plate (8) is fixedly installed on the lubricating gear (2). The pushing block (9) is slidably connected to the fixed plate (8). The movable block (10) is connected to the pushing block (9). A crushing component is installed inside the control box (1).

2. The pretreatment equipment for kitchen waste according to claim 1, characterized in that: A second spring (11) is sleeved on the movable rod (7). An unlocking block (12) is slidably connected to the movable rod (7). Insertion holes (13) are formed in the movable pipe (4). There are multiple insertion holes (13). Insertion rods (14) are inserted into the insertion holes (13). A pushing plate (15) is installed on the insertion rods (14). A fourth spring (16) is sleeved on the outer end of the insertion rods (14). The second spring (11) is arranged inside the fixed pipe (3).

3. The pretreatment equipment for kitchen waste according to claim 2, characterized in that: One end of the insertion rod (14) is connected with a sliding block (17). There are four sliding blocks (17). A tension spring (18) is connected between the sliding blocks (17). The sliding blocks (17) are slidably connected to one end of the fixed pipe (3) and are adapted to the unlocking block (12). Through holes (19) are formed in the rotating plate (5). There are two through holes (19). One end of the movable rod (7) is connected with a limiting block (20). The limiting block (20) is adapted to the through hole (19). A moving hole (21) is connected to one side of the through hole (19). The moving hole (21) is adapted to the movable rod (7).

4. A pretreatment device for kitchen waste according to claim 3, characterized in that: A first spring (22) is connected between the fixed plate (8) and the pushing block (9). An oil flow port (23) is formed in the lubricating gear (2). The oil flow port (23) is shown when the movable block (10) moves along the fixed plate (8). A fixed sleeve (24) is fixedly installed inside the fixed pipe (3). A fixed rod (25) is installed on the fixed sleeve (24).

5. An apparatus for preprocessing kitchen waste according to claim 4, characterized in that: One end of the fixed rod (25) is connected with a flow blocking plate (26). A flow blocking rod (27) is installed on the flow blocking plate (26). There are multiple flow blocking rods (27) and they are of different lengths. A flow blocking hole (28) is formed inside the movable pipe (4). The flow blocking hole (28) is adapted to the flow blocking rod (27). The flow blocking plate (26) abuts against one end inside the movable pipe (4).

6. A kitchen waste pretreatment device according to any one of claims 1-5, characterized in that: The crushing assembly includes a switch cover (29), a crushing box (30) and a rotating cover (31). The switch cover (29) is detachably installed on the top of the control box (1), the crushing box (30) is installed at one end of the control box (1), and the rotating cover (31) is rotatably connected to the top of the crushing box (30).

7. The pretreatment equipment for kitchen waste according to claim 6, characterized in that: A drawer box (32) is slidably connected to the bottom of the crushing box (30). A motor (33) is fixedly installed inside the control box (1), and the output end of the motor (33) is connected to a lubricating gear (2). A rotating roller (34) is rotatably connected inside the crushing box (30).

8. A pretreatment device for kitchen waste according to claim 7, characterized in that: There are two rotating rollers (34). Crushing wheels (35) are installed on the rotating rollers (34). One end of the rotating roller (34) penetrates through the crushing box (30) and is connected to a rotating gear (36). The rotating gears (36) are meshed with each other, and one of the rotating gears (36) is meshed with the lubricating gear (2).

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