Centralized collecting and classifying device for garbage

Abstract

The utility model relates to the technical field of garbage collection and classification, and discloses a garbage centralized collection and classification device which comprises a solid-liquid separation mechanism and a solid smashing mechanism, the solid smashing mechanism is arranged on the upper portion of the interior of the solid-liquid separation mechanism, the solid-liquid separation mechanism comprises a base, a cushion block is fixedly connected to the end face of one side of the base, and the cushion block is fixedly connected to the end face of the other side of the base. A first servo motor is arranged on the upper end face of the cushion block, and the output end of the first servo motor is fixedly connected with a threaded rod. According to the device, the first servo motor drives the threaded rod to rotate so that the sliding block can move transversely and drive the garbage can on the sliding block to move transversely, and after the garbage can moves to the position below the pressing disc, the first electric telescopic rod and the second electric telescopic rod move downwards at the same time to drive the pressing disc to be pressed downwards to enter the garbage can; solid-liquid mixed garbage in the inner container of the garbage can is fully compressed, liquid in the solid-liquid mixed garbage is squeezed out, the liquid infiltrates downwards through the liquid leakage disc and finally converges into the liquid collection box, and at the moment, only compressed solid garbage is left in the garbage can.

Description

Technical Field

[0001] This utility model relates to the field of waste collection and sorting technology, and in particular to a waste centralized collection and sorting device. Background Technology

[0002] A waste collection and sorting system is a system used in urban and rural environments to sort, collect, and process household waste. This system is designed to raise residents' awareness of the importance of waste sorting and to facilitate waste recycling.

[0003] Most waste collection and sorting devices typically have separate inlets for different types of waste for residents to dispose of. However, some residents lack awareness of waste sorting and often mix liquid and solid waste together, which reduces the efficiency of the device in sorting and processing solid and liquid waste and is not conducive to waste sorting and processing.

[0004] Therefore, those skilled in the art have provided a waste centralized collection and sorting device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a centralized waste collection and sorting device. The device uses a first servo motor to drive a threaded rod to rotate, causing a slider to move laterally and thus moving the waste bin on it laterally. When the waste bin moves below the pressure plate, the first and second electric telescopic rods simultaneously move downwards, pressing the pressure plate into the waste bin. This fully compresses the solid-liquid mixture inside the waste bin and squeezes out the liquid. The liquid seeps down through a drain pan and eventually flows into a collection tank. At this point, only the compressed solid waste remains inside the waste bin. This solid-liquid separation achieves the classification of liquid and solid waste, improving the processing efficiency of both.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A waste collection and sorting device includes a solid-liquid separation mechanism and a solid crushing mechanism. The solid-liquid separation mechanism is located in the upper part of its interior. The solid-liquid separation mechanism includes a base, a pad is fixedly connected to one side of the base, a first servo motor is located on the upper end of the pad, a threaded rod is fixedly connected to the output end of the first servo motor, a slider is sleeved on the outer wall of the threaded rod, a waste bin shell is located on the upper end of the slider, a first support is located on one side of the upper end of the base, a first electric telescopic rod is located on the upper end of the first support, a first connecting plate is located on the upper end of the first electric telescopic rod, a first fixed platform is fixedly connected to one end of the first connecting plate, an auxiliary pressure rod is located in the middle of the interior of the first fixed platform, and a pressure plate is fixedly connected to the lower end of the auxiliary pressure rod.

[0008] Through the above technical solution, the device drives the threaded rod to rotate via the first servo motor, thereby causing the slider to move laterally and moving the trash can on it laterally. When the trash can moves under the pressure plate, the first and second electric telescopic rods move downwards simultaneously, causing the pressure plate to press down into the trash can, fully compressing the solid-liquid mixture inside the trash can and squeezing out the liquid. The liquid seeps down through the drain plate and eventually flows into the collection tank. At this point, only the compressed solid waste remains inside the trash can. This solid-liquid separation achieves the classification of liquid and solid waste, improving the processing efficiency of solid and liquid waste.

[0009] Furthermore, the solid crushing mechanism includes a second support, a second electric telescopic rod is provided on the upper end face of the second support, a second connecting plate is provided on the upper end of the second electric telescopic rod, a second fixed platform is fixedly connected to one end of the second connecting plate, a second servo motor is provided in the middle of the interior of the second fixed platform, a rotating shaft is fixedly connected to the output end of the second servo motor, a first cutter disc is sleeved in the middle of the rotating shaft, and a second cutter disc is sleeved in the lower part of the rotating shaft;

[0010] Through the above technical solution, the device separates the liquid from the garbage to obtain compressed solid garbage. After the slider moves the garbage bin to below the first and second cutter discs, the first and second electric telescopic rods move downwards simultaneously, causing the cutter discs to descend into the garbage bin. The first and second cutter discs rotate at high speed under the drive of the second servo motor to crush the solid garbage, thereby realizing the pretreatment of solid garbage and improving the processing efficiency of solid garbage.

[0011] Furthermore, a threaded rod penetrates the middle of one end face of the first support;

[0012] Through the above technical solution, the first support enables the threaded rod to have a fixed point for rotation.

[0013] Furthermore, a flexible tube is provided at the lower end of the outer wall of the trash can casing, and a liquid collection tank is provided at one end of the flexible tube;

[0014] Through the above technical solution, the hose plays a transportation role, which can deliver the squeezed liquid to the collection tank.

[0015] Furthermore, the inner wall of the outer shell of the trash can is fitted onto the outer wall of the inner liner of the trash can, and a drain pan is provided in the lower part of the inner liner of the trash can;

[0016] Through the above technical solution, the inner liner of the trash can is used to store trash, the drain pan is used to bear the pressure of the pressure plate, and the squeezed liquid is separated into solid and liquid by seeping down through the drain pan.

[0017] Furthermore, the hose penetrates the lower end of the outer wall of the inner liner of the trash can;

[0018] With the above technical solution, the inner liner of the trash can is a container for solid-liquid separation, and the hose passing through the inner liner is also for transferring the separated liquid to the collection tank.

[0019] Furthermore, the middle part of one end face of the second support is penetrated by a threaded rod;

[0020] Through the above technical solution, the second support allows the threaded rod to have another fixed point for rotation.

[0021] Furthermore, the first fixed platform is fixedly connected to one end face of the second fixed platform;

[0022] Through the above technical solution, the connection between the second fixed platform and the first fixed platform enables the first electric telescopic rod and the second electric telescopic rod to rise and fall simultaneously and complete the solid-liquid separation of the garbage in the garbage can.

[0023] This utility model has the following beneficial effects:

[0024] 1. This utility model proposes a waste collection and sorting device. The device uses a first servo motor to drive a threaded rod to rotate, which in turn causes a slider to move laterally and moves the waste bin on it laterally. When the waste bin moves under the pressure plate, the first and second electric telescopic rods move downwards simultaneously, causing the pressure plate to press down into the waste bin. This fully compresses the solid-liquid mixture inside the waste bin and squeezes out the liquid. The liquid seeps down through the drain plate and eventually flows into the collection tank. At this point, only the compressed solid waste remains inside the waste bin. This solid-liquid separation achieves the classification of liquid and solid waste, improving the processing efficiency of solid and liquid waste.

[0025] 2. The present invention proposes a waste collection and sorting device. After separating the liquid from the waste, the device obtains compressed solid waste. After the slider moves the waste bin to below the first and second cutter discs, the first and second electric telescopic rods move downwards simultaneously, causing the cutter discs to descend and enter the waste bin. The first and second cutter discs rotate at high speed under the drive of the second servo motor to crush the solid waste, thereby realizing the pretreatment of solid waste and improving the processing efficiency of solid waste. Attached Figure Description

[0026] Figure 1 This is an isometric view of a waste collection and sorting device proposed in this utility model;

[0027] Figure 2 This is a top view of the pressure plate of a waste centralized collection and sorting device proposed in this utility model;

[0028] Figure 3 This is a front view of a waste collection and sorting device proposed in this utility model;

[0029] Figure 4 This is a top view of a waste collection and sorting device proposed in this utility model;

[0030] Figure 5 This is a side view of a waste collection and sorting device proposed in this utility model.

[0031] Legend:

[0032] 1. Solid-liquid separation mechanism; 101. Base; 102. First support; 103. Pad; 104. First servo motor; 105. Threaded rod; 106. Slider; 107. Trash can shell; 108. Hose; 109. Liquid collection tank; 110. First electric telescopic rod; 111. First connecting plate; 112. First fixed platform; 113. Auxiliary pressure rod; 114. Pressure plate; 115. Trash can inner liner; 116. Leakage tray; 2. Solid crushing mechanism; 201. Second support; 202. Second electric telescopic rod; 203. Second connecting plate; 204. Second fixed platform; 205. Second servo motor; 206. Rotating shaft; 207. First cutter head; 208. Second cutter head. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Reference Figure 1-3 One specific embodiment provided by this utility model:

[0035] A waste collection and sorting device includes a solid-liquid separation mechanism 1 and a solid crushing mechanism 2. The solid crushing mechanism 2 is installed inside the upper part of the solid-liquid separation mechanism 1. The solid-liquid separation mechanism 1 includes a base 101. A pad 103 is fixedly connected to one end face of the base 101. A first servo motor 104 is installed on the upper end face of the pad 103. A threaded rod 105 is fixedly connected to the output end of the first servo motor 104. A slider 106 is sleeved on the outer wall of the threaded rod 105. A garbage bin shell 107 is installed on the upper end face of the slider 106. A first support 102 is installed on one side of the upper end face of the base 101. A first electric telescopic rod 110 is installed on the upper end face of the first support 102. A first connecting plate 111 is installed on the upper end of the first electric telescopic rod 110. A first solid crushing mechanism 2 is fixedly connected to one end of the first connecting plate 111. The first fixed platform 112 has an auxiliary pressure rod 113 in the middle of its interior. The lower end of the auxiliary pressure rod 113 is fixedly connected to a pressure plate 114. The device drives the threaded rod 105 to rotate through the first servo motor 104, which in turn causes the slider 106 to move laterally and drives the garbage bin on it to move laterally. When the garbage bin moves below the pressure plate 114, the first electric telescopic rod 110 and the second electric telescopic rod 202 move downward at the same time, causing the pressure plate 114 to press down into the garbage bin. This fully compresses the solid-liquid mixture of garbage in the inner liner 115 of the garbage bin and squeezes out the liquid. The liquid seeps down through the drain plate 116 and finally flows into the collection tank 109. At this time, only the compressed solid garbage remains inside the garbage bin. This solid-liquid separation realizes the classification of liquid garbage and solid garbage and improves the processing efficiency of solid and liquid garbage.

[0036] Reference Figure 3-5 The solid crushing mechanism 2 includes a second support 201, a second electric telescopic rod 202 is provided on the upper end of the second support 201, a second connecting plate 203 is provided on the upper end of the second electric telescopic rod 202, a second fixed platform 204 is fixedly connected to one end of the second connecting plate 203, a second servo motor 205 is provided in the middle of the interior of the second fixed platform 204, a rotating shaft 206 is fixedly connected to the output end of the second servo motor 205, a first cutter disc 207 is sleeved in the middle of the rotating shaft 206, and a... The second cutter head 208 separates the liquid from the waste to obtain compressed solid waste. After the slider 106 moves the waste bin below the first cutter head 207 and the second cutter head 207, the first electric telescopic rod 110 and the second electric telescopic rod 202 move downwards simultaneously, causing the cutter head to descend into the waste bin. The first cutter head 207 and the second cutter head 208 rotate at high speed under the drive of the second servo motor 205 to crush the solid waste, thereby realizing the pretreatment of solid waste and improving the processing efficiency of solid waste.

[0037] The threaded rod 105 passes through the middle of one end face of the first support 102, and the first support 102 enables the threaded rod 105 to have a fixed point for rotation.

[0038] A flexible hose 108 is provided at the lower end of the outer wall of the trash can casing 107. One end of the flexible hose 108 is provided with a liquid collection tank 109. The flexible hose 108 plays a transportation role and can transport the squeezed liquid to the liquid collection tank 109.

[0039] The inner wall of the trash can shell 107 is fitted inside the outer wall of the trash can inner liner 115. A drain pan 116 is provided in the lower part of the inner wall of the trash can inner liner 115. The trash can inner liner 115 is used to store trash, and the drain pan 116 is used to bear the pressure of the pressure plate 114 and to complete the solid-liquid separation by allowing the squeezed liquid to seep down through it.

[0040] The flexible hose 108 penetrates the lower end of the outer wall of the inner liner 115 of the trash can. The inner liner 115 is the container for solid-liquid separation. The flexible hose 108 passes through the inner liner to transfer the separated liquid to the collection tank 109.

[0041] The threaded rod 105 passes through the middle of one end face of the second support 201, and the second support 201 allows the threaded rod 105 to have another fixed point for rotation.

[0042] The first fixed platform 112 is fixedly connected to one end face of the second fixed platform 204. The connection between the second fixed platform 204 and the first fixed platform 112 enables the first electric telescopic rod 110 and the second electric telescopic rod 202 to rise and fall simultaneously and complete the solid-liquid separation of the garbage in the garbage can.

[0043] Working principle: The device first drives the threaded rod 105 to rotate via the first servo motor 104, which in turn causes the slider 106 to move laterally and moves the garbage bin on it laterally. When the garbage bin moves below the pressure plate 114, the first electric telescopic rod 110 and the second electric telescopic rod 202 move downwards simultaneously, causing the pressure plate 114 to press down into the garbage bin. This fully compresses the solid-liquid mixture of garbage in the inner liner 115 of the garbage bin and squeezes out the liquid. The liquid seeps down through the drain plate 116 and eventually flows into the collection tank 109. At this point, only the compressed solid garbage remains inside the garbage bin. Subsequently, the slider 106 moves the garbage bin below the first cutter disc 207 and the second cutter disc 208. The first electric telescopic rod 110 and the second electric telescopic rod 202 move downwards simultaneously, causing the cutter discs to descend into the garbage bin. The first cutter disc 207 and the second cutter disc 208 rotate at high speed under the drive of the second servo motor 205, breaking up the solid garbage. Through the above process, the classification of solid and liquid garbage is achieved.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A waste centralized collection and classification device comprising a solid-liquid separation mechanism (1) and a solid pulverization mechanism (2), characterized in that: The inside upper portion of the solid-liquid separation mechanism (1) is provided with a solid crushing mechanism (2), the solid-liquid separation mechanism (1) comprises a base (101), one side end face of the base (101) is fixedly connected with a cushion block (103), the upper end face of the cushion block (103) is provided with a first servo motor (104), the output end of the first servo motor (104) is fixedly connected with a threaded rod (105), the outer wall of the threaded rod (105) is sleeved with a sliding block (106), the upper end face of the sliding block (106) is provided with a garbage can sleeve shell (107), one side of the upper end face of the base (101) is provided with a first support (102), the upper end face of the first support (102) is provided with a first electric telescopic rod (110), the upper end of the first electric telescopic rod (110) is provided with a first connecting plate (111), one end of the first connecting plate (111) is fixedly connected with a first fixed platform (112), the inside middle portion of the first fixed platform (112) is provided with an auxiliary pressing rod (113), the lower end of the auxiliary pressing rod (113) is fixedly connected with a pressing disc (114).

2. The garbage centralized collection and classification device according to claim 1, characterized in that: The solid crushing mechanism (2) comprises a second support (201), the upper end face of the second support (201) is provided with a second electric telescopic rod (202), the upper end of the second electric telescopic rod (202) is provided with a second connecting plate (203), one end of the second connecting plate (203) is fixedly connected with a second fixed platform (204), the inside middle portion of the second fixed platform (204) is provided with a second servo motor (205), the output end of the second servo motor (205) is fixedly connected with a rotating shaft (206), the middle portion of the rotating shaft (206) is sleeved with a first cutter head (207), the lower portion of the rotating shaft (206) is sleeved with a second cutter head (208).

3. The garbage centralized collection and classification device according to claim 1, characterized in that: The middle portion of the one side end face of the first support (102) is penetrated by the threaded rod (105).

4. The trash centralized collection and sorting device of claim 1, wherein: The lower end of the outer wall of the garbage can sleeve shell (107) is provided with a hose (108), one end of the hose (108) is provided with a liquid collecting tank (109).

5. The trash collection and sorting device of claim 1, wherein: The inside of the garbage can sleeve shell (107) is sleeved on the outer wall of a garbage can inner container (115), the inside lower portion of the garbage can inner container (115) is provided with a liquid leakage disc (116).

6. The waste collection and sorting apparatus of claim 4, wherein: The lower end of the outer wall of the garbage can inner container (115) is penetrated by the hose (108).

7. The trash collection and sorting device of claim 2, wherein: The middle portion of the one side end face of the second support (201) is penetrated by the threaded rod (105).

8. The trash collection and sorting device of claim 2, wherein: One side end face of the second fixed platform (204) is fixedly connected with the first fixed platform (112).

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