Recycling treatment device for household garbage

Abstract

The utility model relates to a recycling device for household garbage, which is characterized in that a placing box is arranged on the left side in a box body, an extruding mechanism is arranged on the left side of the upper part of the box body, a cleaning mechanism is arranged on the rear side of the box body, a lifting mechanism is arranged between the placing box and the box body, and lifting grooves are formed in the front side surface and the rear side surface of the inner side of the box body; the motors are arranged on the top faces of the front side and the rear side of the box body and can drive the screw rods to rotate in the lifting grooves, sliding bases are arranged outside the screw rods and are in threaded connection with the screw rods, one side faces of the two sliding bases are fixedly connected with the side face of the containing box, a containing opening is formed in the lower end of the containing box, and a filtering plate is slidably connected into the containing opening. A limiting mechanism is arranged between the filtering plate and the placing opening, a mounting groove is formed in the right side face of the placing box, and a baffle is slidably connected into the mounting groove; and the lifting mechanism can drive the placing box to move out of the box body, and the garbage in the box body can be completely taken out conveniently by sliding the baffle.

Description

Technical Field

[0001] This utility model relates to the technical field of recycling and processing devices, and in particular to a recycling and processing device for household waste. Background Technology

[0002] Household waste contains extremely high levels of moisture and organic matter, making it easily perishable, producing foul odors, and causing secondary pollution to the environment. With proper treatment and processing, it can be transformed into new resources for reuse. Currently, when treating household waste, dry and wet separation is usually performed to facilitate subsequent waste disposal.

[0003] However, after the existing processing equipment separates household waste into wet and dry waste, it is inconvenient to remove the processed waste from the equipment and to clean the collection bin frequently. In addition, some waste debris usually remains on the filter plate. If it is not cleaned in time, it will easily affect the dry and wet separation effect and efficiency of household waste in the long run. Summary of the Invention

[0004] To address the shortcomings mentioned above, this utility model provides a recycling and processing device for household waste.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: A household waste recycling and processing device includes a box body. A placement box is arranged on the left side inside the box body. A squeezing mechanism is arranged on the upper left side of the box body corresponding to the placement box. A cleaning mechanism is arranged on the rear side of the box body. A lifting mechanism is arranged between the front and rear sides of the placement box and the front and rear sides inside the box body. The lifting mechanism can drive the placement box to move vertically up and down reciprocally. The lifting mechanism includes a motor, a screw, and a sliding seat. Lifting grooves are opened on the front and rear sides inside the box body. The screw is rotatably arranged in the lifting grooves. The motor is located on the top surface of the front and rear sides of the box body and can drive the screw to rotate within the lifting grooves. A sliding seat is arranged outside the screw. The sliding seat is located inside the lifting groove. The sliding seat has an integrally formed threaded hole inside, which is threadedly connected to the screw. When the screw rotates, it drives the sliding seat to move up and down. The two sliding seats are fixedly connected to the sides of the placement box on their respective sides. The placement box has a placement opening at the bottom, which extends through the left and right sides of the placement box. A filter plate is slidably connected inside the placement opening. A limiting mechanism is provided between the filter plate and the placement opening. The right side of the placement box has an installation groove, in which a baffle is slidably connected. Sliding grooves are provided on both the left and right sides of the installation groove. Sliding blocks are provided on the left and right sides of the baffle corresponding to the sliding grooves. The sliding blocks are slidably connected to the sliding grooves.

[0006] Preferably, the extrusion mechanism includes a support frame, a first electric push rod, and a pressure plate. The support frame is installed on the upper left side of the housing, the first electric push rod is installed on the upper part of the support frame, the lower end of the first electric push rod passes through the support frame and is fixedly connected to the pressure plate, and the first electric push rod is electrically connected to an external terminal controller.

[0007] Preferably, the bottom end of the pressure plate is provided with a rubber layer, and the rubber layer is wavy.

[0008] Preferably, the top and front sides of the placement box are fixedly connected with limiting guide rods, the top of the limiting guide rods passing through the support frame and slidably connected to the support frame.

[0009] Preferably, sliders are provided on the bottom left and right sides of the front and rear sides of the placement box, and grooves are provided on the inner side of the box corresponding to the four sliders, and the sliders are slidably connected in the grooves.

[0010] Preferably, the cleaning mechanism includes a water tank, a water pump, an inlet pipe, and an outlet pipe. The water tank is installed on the rear left side of the housing, the water pump is installed in the rear middle of the housing, the inlet pipe is installed at the inlet end of the water pump and one end of the inlet pipe is connected to the water tank, the outlet pipe is installed at the outlet end of the water pump, the water pump is electrically connected to an external terminal controller, and a spray pipe is installed on the right end of the internal storage compartment of the housing. Multiple nozzles are provided at the bottom end of the spray pipe, and one end of the outlet pipe is connected to the spray pipe.

[0011] Preferably, the limiting mechanism includes a universal ball, a ball bearing, and a spring. Movable grooves are provided on the left and right sides of the front and rear sides of the filter plate. A spring is fixedly connected to the bottom of the inner cavity of the movable groove. A ball bearing is fixedly connected to one side of the spring. A universal ball is provided inside the ball bearing. A limiting hole is provided on the inner side of the placement opening corresponding to the universal ball. The universal ball can be snapped into the limiting hole.

[0012] Preferably, the depth of the limiting hole is less than the radius of the omnidirectional ball.

[0013] Preferably, sealing gaskets are provided on both sides of the baffle.

[0014] Preferably, a collection frame is slidably installed at the lower end of the inner side of the housing, and a first handle is provided at the right end of the collection frame, a second handle is provided on the top surface of the baffle, and a third handle is provided on the side of the filter plate.

[0015] The beneficial effects of this utility model are:

[0016] 1. The lifting mechanism can drive the placement box to move vertically up and down. After the garbage in the placement box is squeezed by the squeezing mechanism, the water in the garbage is squeezed out and filtered down through the filter plate. After the garbage is squeezed into pieces, the lifting mechanism moves the placement box upward until it is moved to a suitable height. Then, the baffle is slid upward from the installation groove on the front side of the placement box. This makes it easy for the staff to remove all the garbage in the placement box to the subsequent process, avoid garbage residue, and facilitate the cleaning of the inside of the placement box later.

[0017] 2. Through the installed filter plate and squeezing mechanism, the waste can be separated into dry and wet parts during the processing of domestic waste. This makes subsequent waste treatment and recycling more convenient. The filter plate is slidably connected to the placement port, making it easy to slide the filter plate out of the placement port for cleaning or replacement. Through the installed cleaning mechanism, the filter plate at the sliding placement port is cleaned after the dry and wet separation of domestic waste. The use of the cleaning mechanism, water spray pipe and nozzle makes it easy to clean the filter plate, so that domestic waste is not easily left on the filter plate and will not cause blockage. This greatly improves the treatment effect and efficiency of domestic waste. Attached Figure Description

[0018] Figure 1 This is a rear view of the recycling and processing device of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the box body of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the placement box of this utility model;

[0021] Figure 4 This is a bottom view of the placement box of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the filter plate of this utility model;

[0023] Figure 6 This is a cross-sectional view of the filter plate of this utility model;

[0024] Figure 7 This utility model Figure 6 Enlarged view of point A in the middle;

[0025] Figure 8 This is a schematic diagram of the structure of the collection frame of this utility model.

[0026] In the diagram: 1. Box body; 11. Lifting groove; 12. Sliding groove; 13. Collection frame; 131. First handle; 2. Placement box; 21. Placement opening; 211. Limiting hole; 22. Mounting groove; 221. Sliding groove; 23. Limiting guide rod; 24. Slider; 3. Extrusion mechanism; 31. Support frame; 32. First electric push rod; 33. Pressure plate; 331. Rubber layer; 4. Cleaning mechanism; 41. Water tank; 42. Water pump; 43. Inlet pipe; 44. Outlet pipe; 45. Spray pipe; 46. Nozzle; 5. Motor; 6. Screw; 7. Sliding seat; 8. Filter plate; 81. Movable groove; 82. Third handle; 9. Baffle; 91. Sliding block; 92. Second handle; 10. Universal ball; 101. Ball bearing; 102. Spring. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] like Figures 1 to 8 As shown, this utility model patent is a recycling and processing device for household waste. As those skilled in the art know, after the existing processing device separates household waste into dry and wet waste, it is inconvenient to remove the processed waste from the processing device, and it is also inconvenient to clean the placement box 2 frequently; moreover, some waste debris is usually left on the filter plate.

[0029] In this embodiment, the device includes a housing 1. A placement box 2 is located on the left side of the interior of the housing 1. A squeezing mechanism 3 is located on the upper left side of the housing 1 corresponding to the placement box 2. A cleaning mechanism 4 is located on the rear side of the housing 1. A lifting mechanism is located between the front and rear sides of the placement box 2 and the front and rear sides of the interior of the housing 1. The lifting mechanism can drive the placement box 2 to move vertically up and down. The lifting mechanism includes a motor 5, a screw 6, and a sliding seat 7. Lifting grooves 11 are formed on the front and rear sides of the interior of the housing 1. The screw 6 is rotatably mounted within the lifting grooves 11. The motor 5 is located on the top surface of the front and rear sides of the housing 1 and can drive the screw 6 to rotate within the lifting grooves 11. A sliding seat 7 is located outside the screw 6 and is situated within the lifting grooves 11. The part is integrally formed and has a threaded hole. The threaded hole is threadedly connected to the screw 6. When the screw 6 rotates, it drives the sliding seat 7 to move up and down. The two sliding seats 7 are fixedly connected to the side of the placement box 2 on their respective sides. The placement box 2 has a placement opening 21 at the lower end, and the placement opening 21 extends through the left and right sides of the placement box 2. A filter plate 8 is slidably connected in the placement opening 21. A limiting mechanism is provided between the filter plate 8 and the placement opening 21. An installation groove 22 is provided on the right side of the placement box 2. A baffle 9 is slidably connected in the installation groove 22. Sliding grooves 221 are provided on both the left and right sides of the installation groove 22. Sliding blocks 91 are provided on the left and right sides of the baffle 9 corresponding to the sliding grooves 221. The sliding blocks 91 are slidably connected to the sliding grooves 221.

[0030] The lifting mechanism allows the placement box 2 to move vertically up and down. When the garbage in the placement box 2 is squeezed by the squeezing mechanism 3, the water in the garbage is squeezed out and filtered down through the filter plate 8. After the garbage is squeezed into pieces, the lifting mechanism moves the placement box 2 upward. The motor 5 is started, and the motor 5 drives the screw 6 to rotate. The rotation of the screw 6 drives the sliding seat 7 to move upward. At the same time, the sliding seat 7 drives the placement box 2, which is fixedly connected to the sliding seat 7, to move upward until the placement box 2 is moved to the appropriate height. Then, the baffle 9 is slid upward from the mounting groove 22 opened on the front side of the placement box 2. This makes it easy for the staff to remove all the garbage inside the placement box 2 into the subsequent process, avoiding garbage residue and facilitating the cleaning of the inside of the placement box 2 later.

[0031] Moreover, in this embodiment, the extrusion mechanism 3 includes a support frame 31, a first electric push rod 32, and a pressure plate 33. The support frame 31 is installed on the upper left side of the housing 1, the first electric push rod 32 is installed on the upper part of the support frame 31, the lower end of the first electric push rod 32 passes through the support frame 31 and is fixedly connected to the pressure plate 33, and the first electric push rod 32 is electrically connected to an external terminal controller.

[0032] Through the compression mechanism 3, the first electric push rod 32 pushes the pressure plate 33 downward, so that the pressure plate 33 compresses the domestic waste, thereby separating the domestic waste into dry and wet waste.

[0033] Meanwhile, in this embodiment, a rubber layer 331 is provided at the bottom of the pressure plate 33, and the rubber layer 331 is wavy.

[0034] The rubber layer 331 is corrugated, which increases the contact area between the pressure plate 33 and the household waste, improving the effect of squeezing the household waste. The rubber layer 331 also prevents the pressure plate 33 from being damaged during the squeezing process to a certain extent.

[0035] Furthermore, in this embodiment, limiting guide rods 23 are fixedly connected to the front and rear sides of the top of the placement box 2. The top of the limiting guide rods 23 passes through the support frame 31 and is slidably connected to the support frame 31.

[0036] The limiting guide rod 23 is set to guide and restrict the movement trajectory when the placement box 2 moves up and down, thus preventing the placement box 2 from shaking to a certain extent.

[0037] Furthermore, in this embodiment, sliders 24 are provided on the bottom left and right sides of the front and rear sides of the box 2, and grooves 12 are provided on the inner side of the box 1 corresponding to the four sliders 24, and the sliders 24 are slidably connected in the grooves 12.

[0038] With the slider 24 and the slide 12 in place, the placement box 2 slides up and down, and the slide 12 also guides and restricts the movement trajectory, thus preventing the placement box 2 from shaking to a certain extent.

[0039] Furthermore, in this embodiment, the cleaning mechanism 4 includes a water tank 41, a water pump 42, an inlet pipe 43, and an outlet pipe 44. The water tank 41 is installed on the rear left side of the housing 1, the water pump 42 is installed on the rear middle side of the housing 1, the inlet pipe 43 is installed at the inlet end of the water pump 42, and one end of the inlet pipe 43 is connected to the water tank 41. The outlet pipe 44 is installed at the outlet end of the water pump 42. The water pump 42 is electrically connected to an external terminal controller. A spray pipe 45 is installed on the right end of the housing 2 inside the housing 1. Multiple nozzles 46 are provided at the bottom end of the spray pipe 45, and one end of the outlet pipe 44 is connected to the spray pipe 45.

[0040] With the cleaning mechanism 4 in place, when the filter plate 8 needs to be cleaned, the placement box 2 is raised to a height that is easy for the staff to operate. Then, the filter plate 8 is pulled out from the placement port 21 and moved to the bottom of the cleaning mechanism 4 for cleaning. The water pump 42 works to draw water from the water tank 41, and then the household waste on the filter plate can be cleaned through the nozzle 46 on the spray pipe 45. This makes it less likely for household waste to remain on the filter plate 8 and cause blockage, thereby greatly improving the treatment effect and efficiency of household waste.

[0041] Furthermore, in this embodiment, the limiting mechanism includes a universal ball 10, a ball bearing 101, and a spring 102. Movable grooves 81 are provided on both the left and right sides of the front and rear sides of the filter plate 8. A spring 102 is fixedly connected to the bottom of the inner cavity of the movable groove 81. A ball bearing 101 is fixedly connected to one side of the spring 102. A universal ball 10 is provided inside the ball bearing 101. A limiting hole 211 is provided on the inner side of the placement opening 21 corresponding to the universal ball 10. The universal ball 10 can be snapped into the limiting hole 211.

[0042] The limiting mechanism is used to limit the filter plate 8, which to a certain extent prevents unnecessary movement of the filter plate 8 caused by external forces such as vibration. The filter plate 8 slides in the placement port 21, and the filter plate 8 drives the universal ball 10 to rotate. The rotation of the universal ball 10 pushes the ball bearing 101 to squeeze the spring 102 inward until it moves to the limiting hole 211. The restoring force of the spring 102 causes the universal ball 10 to enter the inner cavity of the limiting hole 211 to limit the filter plate 8. When it is necessary to remove the filter plate 8, the filter plate 8 is pulled again. The universal ball 10 squeezes inward, which causes the spring 102 to be forced to move the ball bearing 101 inward, thereby causing the universal ball 10 to move out of the inner cavity of the limiting hole 211, so that the filter plate 8 can move.

[0043] Furthermore, in this embodiment, the depth of the limiting hole 211 is less than the radius of the omnidirectional ball 10.

[0044] With this setting, the omnidirectional ball 10 can be engaged in the limiting hole 211 to limit the filter plate 8, so that when the filter plate 8 needs to be pulled out, it does not require a lot of force to pull it out.

[0045] Meanwhile, in this embodiment, sealing gaskets are provided on both sides of the baffle 9.

[0046] The sealing gasket improves the tightness and sealing of the connection between the baffle 9 and the placement box 2, and to a certain extent prevents household waste from leaking out of the placement box 2.

[0047] Furthermore, in this embodiment, a collection frame 13 is slidably installed at the lower end of the inner side of the box 1, and a first handle 131 is provided at the right end of the collection frame 13, a second handle 92 is provided on the top surface of the baffle 9, and a third handle 82 is provided on the side of the filter plate 8.

[0048] The collection box 13 facilitates the collection of filtered water for subsequent processing. The first handle 131, the second handle 92, and the third handle 82 make it easy for operators to pull out the collection box 13, the baffle 9, and the filter plate 8.

[0049] In use, household waste is placed inside the placement box 2. The first electric actuator 32 is activated, pushing the pressure plate 33 downwards. This causes the rubber layer 331 beneath the pressure plate 33 to squeeze the household waste. The squeezed-out water flows through the filter plate 8 into the collection frame 13, thus separating the wet and dry waste. The motor 5 is then activated, driving the screw 6 to rotate. The rotation of the screw 6 causes the sliding seat 7 to move upwards, simultaneously moving the placement box 2, which is fixedly connected to the sliding seat 7, upwards until the placement box 2 is moved to the appropriate height. Then, the baffle 9 is slid upwards and removed from the mounting groove 22 on the front side of the placement box 2. This makes it easier for staff to remove all the garbage inside the placement box 2 and transfer it to subsequent processes, avoiding garbage residue and facilitating later cleaning of the inside of the placement box 2. When the filter plate 8 needs to be cleaned, the placement box 2 is raised to a height that is easy for staff to operate, and then the filter plate 8 is pulled out from the placement port 21. The filter plate 8 can then be moved to the bottom of the cleaning mechanism 4 for cleaning. The water pump 42 works to draw water from the water tank 41, and then the household garbage on the filter plate can be cleaned through the nozzle 46 on the spray pipe 45. This makes it less likely for household garbage to remain on the filter plate 8 and cause blockage, thereby greatly improving the treatment effect and efficiency of household garbage.

[0050] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A household waste recycling and processing device, comprising a container (1), characterized in that: A placement box (2) is provided on the left side inside the box body (1). A squeezing mechanism (3) is provided on the upper left side of the box body (1) corresponding to the placement box (2). A cleaning mechanism (4) is provided on the rear side of the box body (1). A lifting mechanism is provided between the front and rear sides of the placement box (2) and the front and rear sides inside the box body (1). The lifting mechanism can drive the placement box (2) to move vertically up and down. The lifting mechanism includes a motor (5), a screw (6), and a sliding seat (7). A lifting groove (11) is provided on the front and rear sides inside the box body (1). The screw (6) is rotatably installed in the lifting groove (11). The motor (5) is located on the top surface of the front and rear sides of the box body (1), and the motor (5) can drive the screw (6) to rotate in the lifting groove (11). A sliding seat (7) is provided outside the screw (6), and the sliding seat (7) is located in the lifting groove (11). The interior of the sliding seat (7) is... The body is formed with a threaded hole, which is threadedly connected to the screw (6). When the screw (6) rotates, it drives the sliding seat (7) to slide up and down. The two sliding seats (7) are respectively fixedly connected to the side of the placement box (2) on their respective sides. The placement box (2) has a placement opening (21) at the lower end, and the placement opening (21) passes through the left and right sides of the placement box (2). A filter plate (8) is slidably connected in the placement opening (21). A limiting mechanism is provided between the filter plate (8) and the placement opening (21). An installation groove (22) is provided on the right side of the placement box (2). A baffle (9) is slidably connected in the installation groove (22). Sliding grooves (221) are provided on both the left and right sides of the installation groove (22). Sliding blocks (91) are provided on the left and right sides of the baffle (9) corresponding to the sliding grooves (221). The sliding blocks (91) are slidably connected to the sliding grooves (221).

2. The household waste recycling and processing device according to claim 1, characterized in that: The extrusion mechanism (3) includes a support frame (31), a first electric push rod (32), and a pressure plate (33). The support frame (31) is installed on the upper left side of the housing (1). The first electric push rod (32) is installed on the upper part of the support frame (31). The lower end of the first electric push rod (32) passes through the support frame (31) and is fixedly connected to the pressure plate (33). The first electric push rod (32) is electrically connected to an external terminal controller.

3. A household waste recycling and processing device according to claim 2, characterized in that: The bottom end of the pressure plate (33) is provided with a rubber layer (331), which is wavy.

4. A household waste recycling and processing device according to claim 2, characterized in that: The top of the placement box (2) is fixedly connected to the front and rear sides of the top, and the top of the limiting guide rod (23) passes through the support frame (31) and is slidably connected to the support frame (31).

5. A household waste recycling and processing device according to claim 1, characterized in that: The bottom left and right sides of the front and rear sides of the placement box (2) are provided with sliders (24), and the inner side of the box body (1) is provided with grooves (12) corresponding to the four sliders (24), and the sliders (24) are slidably connected in the grooves (12).

6. A household waste recycling and processing device according to claim 1, characterized in that: The cleaning mechanism (4) includes a water tank (41), a water pump (42), an inlet pipe (43), and an outlet pipe (44). The water tank (41) is installed on the rear left side of the box body (1). The water pump (42) is installed in the rear middle of the box body (1). The inlet pipe (43) is installed at the inlet end of the water pump (42), and one end of the inlet pipe (43) is connected to the water tank (41). The outlet pipe (44) is installed at the outlet end of the water pump (42). The water pump (42) is electrically connected to an external terminal controller. A spray pipe (45) is installed on the right end of the box (2) inside the box body (1). Multiple nozzles (46) are provided at the bottom end of the spray pipe (45), and one end of the outlet pipe (44) is connected to the spray pipe (45).

7. A household waste recycling and processing device according to claim 1, characterized in that: The limiting mechanism includes a universal ball (10), a ball bearing (101), and a spring (102). The filter plate (8) has movable grooves (81) on both the left and right sides of its front and rear sides. A spring (102) is fixedly connected to the bottom of the inner cavity of the movable groove (81). A ball bearing (101) is fixedly connected to one side of the spring (102). A universal ball (10) is provided inside the ball bearing (101). A limiting hole (211) is provided on the inner side of the placement port (21) corresponding to the universal ball (10). The universal ball (10) can be snapped into the limiting hole (211).

8. A household waste recycling and processing device according to claim 7, characterized in that: The depth of the limiting hole (211) is less than the radius of the omnidirectional ball (10).

9. A household waste recycling and processing device according to claim 1, characterized in that: The baffle (9) has sealing gaskets on both sides.

10. A household waste recycling and processing device according to claim 1, characterized in that: A collection frame (13) is slidably installed at the lower end of the inner side of the box (1), and a first handle (131) is provided at the right end of the collection frame (13), a second handle (92) is provided on the top surface of the baffle (9), and a third handle (82) is provided on the side of the filter plate (8).

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