Compressible classification dustbin

Abstract

The utility model discloses a compressible classification garbage can, which relates to the technical field of garbage cans, and comprises a cover body which is arranged on the side wall of one side, opposite to a can door, of a can body and is communicated with the can body, and the cover body is provided with a feeding port; the lifting plate is arranged in the box body in a liftable manner; the garbage can is placed in the box body and can be taken out from the box door; the mounting plate is fixedly connected to the lifting plate through a plurality of connecting columns; the pressing plate is fixedly connected with the lower surface of the mounting plate through a pressure sensor; the baffles are arranged on the inner side wall of the box door and used for fixing the garbage can; the CCD optical camera is arranged on the inner side wall of the bin door and used for shooting garbage at the opening end of the garbage bin; the electric control box is arranged on the inner side wall of the box door; the garbage compression device has the advantages of being convenient to use, capable of compressing garbage more accurately and the like.

Description

Technical Field

[0001] This utility model relates to the technical field of trash cans, and in particular to a compressible sorting trash can. Background Technology

[0002] Existing trash cans have limited capacity and become unusable once full, yet they continue to be used, leading to overflow. Therefore, some existing trash cans incorporate a compression function to compress the trash inside. For example, patent application CN201921655746.0 discloses a compression trash can. In this patent, a solar panel 1 collects electrical energy and stores it in a battery 10, which powers an electric push rod 2. When a signal sensor 15 detects that the inner bin 7 has reached a certain amount of trash, it connects the power cord to the electric push rod 2. The electric push rod 2 pushes the compression frame and the compression plate 9 at the end of the frame downwards, compressing the trash inside the inner bin 7 and effectively increasing its loading capacity. A communication box 16 can connect to a rear control console, allowing the console to monitor the trash can's status and facilitating the emptying of a full inner bin 7.

[0003] The compression method in the existing technology cannot control the compression depth during use. For hard waste, the compression amount is limited. Furthermore, the existing compression trash cans cannot control the compression depth, which can easily lead to situations where the electric push rod continues to apply pressure even when compression is not possible, which can easily cause equipment damage. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a compressible sorting trash can to solve the problem of easy damage of compressible trash cans in the prior art described in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a compressible sorting garbage bin, comprising...

[0006] The box has a door on one side wall;

[0007] A cover is installed on the side wall opposite to the door of the box and is connected to the box. The cover has a feeding port.

[0008] The lifting platform is installed inside the box and can be raised and lowered.

[0009] The trash can is placed inside the container and can be removed from the door.

[0010] The mounting plate is fixedly connected to the lifting plate by several connecting columns;

[0011] The pressure plate is fixedly connected to the lower surface of the mounting plate via a pressure sensor;

[0012] Several baffles are installed on the inner side wall of the bin door to secure the trash can.

[0013] A CCD optical camera is installed on the inner wall of the bin door to photograph the garbage at the open end of the bin.

[0014] The electrical control box is located on the inner wall of the box door.

[0015] Preferably, a vertical ball screw module is provided between the upper end wall of the box and the two inner side walls of the box, and the ball screw of the ball screw module is threadedly connected to the lifting plate.

[0016] Preferably, the outer wall of the upper end of the housing has a protective cover to protect the servo motor of the ball screw module.

[0017] Preferably, the inner wall of the enclosure is provided with an inclined baffle.

[0018] Preferably, the bottom of the box is provided with several embedded parts.

[0019] Preferably, positioning rings are provided at corresponding positions on the side wall of the box and the outer side wall of the box door.

[0020] Preferably, the electrical control box includes a PLC controller and a control panel, and the PLC controller is connected to the control panel, ball screw module, pressure sensor, and CCD optical camera.

[0021] The beneficial effects of adopting the above technical solutions are:

[0022] This application uses a CCD optical camera to capture images of the open end of the trash can, thereby determining whether the trash can is full. Then, a pressure plate applies pressure to the trash inside the trash can, compressing the trash. During this process, a pressure sensor can detect the pressure. When the pressure value exceeds a set value, the lifting plate will return to its original position, driving the pressure plate back to its original position. This avoids situations of excessive or insufficient pressure. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of a compressible sorting trash can according to this utility model.

[0024] Figure 2 This is a cross-sectional view of a compressible sorting trash can according to this utility model.

[0025] Figure 3 This is a cross-sectional view of the box door of this utility model when it is open.

[0026] Figure 4 This is a cross-sectional view of the trash can of this utility model being removed.

[0027] Figure 5 This is a schematic diagram of some components of this utility model.

[0028] The components include: box body 10, embedded parts 11, box door 20, positioning ring 21, cover 30, feeding port 31, limit plate 32, lifting plate 40, ball screw module 41, protective cover 42, electrical control box 43, pressure plate 50, pressure sensor 51, mounting plate 52, connecting column 53, inner barrel 60, baffle 61, and CCD optical camera 70. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0030] like Figure 1-5 In this first embodiment, a compressible sorting trash can includes...

[0031] Box 10, with a door 20 on one side wall;

[0032] The cover 30 is disposed on the side wall opposite to the door 20 on the box 10 and is connected to the box 10. The cover 30 has a feeding port 31.

[0033] The lifting plate 40 is installed inside the box body 10 and can be lifted.

[0034] Trash can 60 is placed inside container 10 and can be removed from container door 20;

[0035] Mounting plate 52 is fixedly connected to lifting plate 40 by several connecting columns 53;

[0036] The pressure plate 50 is fixedly connected to the lower surface of the mounting plate 52 via the pressure sensor 51;

[0037] Several baffles 61 are respectively installed on the inner side wall of the door 20 to fix the trash can 60.

[0038] A CCD optical camera 70 is installed on the inner wall of the door 20 and is used to photograph the garbage at the open end of the trash can 60.

[0039] The electrical control box 43 is located on the inner wall of the box door 20.

[0040] This embodiment is implemented as follows:

[0041] When using this application, the trash can 60 is placed inside the container 10, and then the container door 10 is closed. At this time, the baffle 61 on the container door 10 will press the trash can 60, fixing its position inside the container 10. At this time, the CCD optical camera 70 will capture an image of the open end of the trash can 60. The image is then processed to determine whether the trash can is full. When it is full, the lifting plate 40 moves downward. The lifting plate 40 drives the mounting plate 52 downward through the connecting column 53. The mounting plate 52 drives the pressure sensor 51 and the pressure plate 50 downward, causing the pressure plate 50 to apply pressure to the bottom of the trash can 60. At this time, the pressure sensor 51 can sense the reaction force of the pressure plate 50. When the pressure sensed by the pressure sensor 50 exceeds the set value, the lifting plate 40 stops moving downward and drives the pressure plate 50 back to its original position.

[0042] The advantage of this application over the prior art is that it can control the pressure of compressing waste.

[0043] Please see Figure 2 , 3 4, 5, Vertical ball screw modules 41 are respectively provided between the upper end wall of the housing 10 and the two inner side walls of the housing 10, and the ball screws of the ball screw modules 41 are threadedly connected to the lifting plate 40.

[0044] The ball screw module 41 can drive the lifting plate 40 to move vertically within the housing 10.

[0045] Please see Figure 1 The outer wall of the upper end of the housing 10 has a protective cover 42 to protect the servo motor of the ball screw module 41.

[0046] The servo motor of the ball screw module 41 is protected by a protective cover 42.

[0047] Please see Figure 2 , 3 4. An inclined limiting plate 32 is provided on the inner wall of the cover 30.

[0048] The limiting plate 32 prevents waste from being thrown onto the pressure plate 50.

[0049] Please see Figure 2 , 3 4. Several embedded parts 11 are provided at the bottom of the box body 10.

[0050] The embedded part 11 can be embedded in cement to facilitate the fixing of the box body 10.

[0051] Please see Figure 2 , 3 4. Positioning rings 21 are respectively provided at corresponding positions on the side wall of the box 10 and the outer side wall of the box door 20.

[0052] The lock can fix the positioning ring 21 on the box body 10 and the box door 20, thereby fixing the box door 20.

[0053] Please see Figure 2 , 3 4, 5, The electrical control box 43 contains a PLC controller and a control panel. The PLC controller is connected to the control panel, ball screw module 41, pressure sensor 51, and CCD optical camera 70.

[0054] The PLC controller inside the electrical control box 43 controls the timing of electrical components.

[0055] The CCD optical camera 70 in this application is a directly purchased device with image processing capabilities, and is existing technology.

[0056] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A compressible sorting trash can, characterized in that, include The box has a door on one side wall; A cover is installed on the side wall opposite to the door of the box and is connected to the box. The cover has a feeding port. The lifting platform is installed inside the box and can be raised and lowered. The trash can is placed inside the container and can be removed from the door. The mounting plate is fixedly connected to the lifting plate by several connecting columns; The pressure plate is fixedly connected to the lower surface of the mounting plate via a pressure sensor; Several baffles are installed on the inner side wall of the bin door to secure the trash can. A CCD optical camera is installed on the inner wall of the bin door to photograph the garbage at the open end of the bin. The electrical control box is located on the inner wall of the box door.

2. The compressible sorting trash can according to claim 1, characterized in that, Vertical ball screw modules are installed between the upper wall of the box and the two inner side walls of the box, and the ball screws of the ball screw modules are threadedly connected to the lifting plate.

3. A compressible sorting trash can according to claim 2, characterized in that, The upper outer wall of the housing has a protective cover to protect the ball screw module servo motor.

4. A compressible sorting trash can according to claim 3, characterized in that, The electrical control box contains a PLC controller and a control panel. The PLC controller is connected to the control panel, ball screw module, pressure sensor, and CCD optical camera.

5. A compressible sorting trash can according to claim 1, characterized in that, The inner wall of the enclosure is equipped with an inclined baffle.

6. A compressible sorting trash can according to claim 1, characterized in that, Positioning rings are provided at corresponding positions on the side walls of the enclosure and the outer side walls of the door.

7. A compressible sorting trash can according to claim 1, characterized in that, Several embedded parts are installed at the bottom of the box.

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