A construction waste bin

Abstract

The utility model relates to the technical field of building refuse bin, and disclose a building refuse bin, including the garbage bin, the lower part of garbage bin is fixedly installed with a plurality of moving wheel, the side of garbage bin is equipped with the open mouth shape's discharge gate, the opposite side of garbage bin all is fixedly installed with vertical bearing seat, between the upper portion of two vertical bearing seat is equipped with up and down moving plate, the lower part of up and down moving plate is fixedly installed with the moving baffle that is adapted with discharge gate, two vertical bearing seat lower extreme all are fixedly installed with the first drive motor for driving up and down moving plate up and down movement. In the utility model, through setting up third drive motor drive first push board moves, second drive motor drive second push board moves, first drive motor drive moving baffle moves, and first push board and second push board with garbage bin inner cavity adaptation, be convenient for to the building refuse in garbage bin and the garbage that sticks in garbage bin inboard wall clean up and discharge.

Description

Technical Field

[0001] This utility model relates to the field of construction waste bin technology, specifically a construction waste bin. Background Technology

[0002] Construction generates a lot of waste. With the acceleration of urbanization, the amount of construction waste is increasing day by day, and its disposal has become an important challenge for urban environmental governance. Currently, construction waste is generally placed in large-volume construction waste containers and then centrally processed later.

[0003] A search revealed a patent, CN214358192U, which discloses a novel construction waste bin. The bin includes a body, a base, and an oil-filled top. The base is located at the lower end of the body and is movably connected to the body via a hinge. A force rod is installed at the front end of the base. A rear door is located at the rear end of the body and is fixedly connected to the body via a fixing plate. A bolt is installed at the lower end of the rear door. The oil-filled top is installed at the upper end of the base, and casters are installed at all four ends of the base. This invention features an oil-filled top at the bottom of the construction waste bin. During use, a hydraulic power unit is connected to an oil inlet via an oil pipe. This hydraulic power unit consists of a motor, an oil pump, and an oil tank. The motor drives the oil pump, which then delivers hydraulic oil from the tank to the telescopic outer rod of the oil-filled top, lifting the inner telescopic rod and thus raising the bin. This improves the performance of the construction waste bin.

[0004] The aforementioned patents have significant beneficial effects, but in practical application, they still have the following shortcomings:

[0005] The aforementioned comparative documents describe a method for storing construction waste using a container. When centralized processing of construction waste is required, the container is moved, and an overhanging jack lifts one end, allowing the waste to slide freely and achieve the desired unloading effect. However, in reality, because the construction waste containers are often placed outdoors, rainwater and the weight of the accumulated waste cause a significant amount of construction waste to adhere to the inner wall of the container. Lifting one end of the container does not allow for the complete removal of the waste at once; manual removal of the waste adhering to the inner wall is necessary. This makes unloading the construction waste container quite troublesome. Therefore, there is an urgent need in this field to improve the construction waste container and address the shortcomings of the existing technology. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a construction waste bin that facilitates the cleaning and discharge of construction waste inside the bin, as well as waste adhering to the inner side walls of the bin.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a construction waste bin, comprising a waste bin body, several movable wheels fixedly installed at the lower part of the waste bin body, an open discharge port on one side of the waste bin body, vertical support seats fixedly installed on opposite sides of the waste bin body, an up-and-down movable plate between the upper parts of two vertical support seats, a movable baffle adapted to the discharge port fixedly installed at the lower part of the up-and-down movable plate, a first drive motor for driving the up-and-down movable plate to move up and down fixedly installed at the lower end of each of the two vertical support seats, two symmetrical horizontal support seats fixedly installed on opposite sides of the waste bin body, a connecting frame on the side of each of the two horizontal support seats, a first push plate adapted to the internal cavity of the waste bin body fixedly installed between the two connecting frames, a second push plate adapted to the internal cavity of the waste bin body slidably connected to one side of the first push plate, a second drive motor for driving the second push plate to move up and down fixedly installed at the upper part of the first push plate, two third drive motors for synchronously driving the connecting frames to move fixedly installed at one end of the waste bin body, and a main controller for control effect fixedly installed at one end of the waste bin body.

[0008] Preferably, a movable column is fixedly installed at the lower part of both ends of the upper and lower movable plates, and a first movable groove adapted to the movable column is opened on the side of the vertical bearing seat. A first drive screw with one end threadedly connected to the movable column is rotatably connected in the first movable groove.

[0009] Preferably, a second moving groove adapted to the second push plate is provided on one side of the first push plate, and a second drive screw threadedly connected to the second push plate is fixedly installed at the output end of the second drive motor.

[0010] Preferably, a sliding block is fixedly installed at the end of the connecting frame, and a sliding groove adapted to the sliding block is opened on the side of the horizontal bearing seat. A third drive screw fixedly installed at the output end of the third drive motor is rotatably connected in the sliding groove. The third drive screw passes through the sliding block and is threadedly connected to it.

[0011] Preferably, the inner side wall of the garbage bin has a through-hole adapted to the movable baffle, and the through-hole extends through the lower part of the garbage bin.

[0012] Preferably, one end of the garbage bin is provided with an inclined unloading angle, which is adapted to the unloading port and the movable baffle.

[0013] Preferably, the lower part of the horizontal support seat has an inclined insertion angle.

[0014] Preferably, one end of the garbage bin is equipped with a traction frame and a power supply device, and the power supply device is electrically connected to the main controller.

[0015] To address the shortcomings of existing technologies, this utility model provides a construction waste bin, overcoming these deficiencies. The beneficial effects of this utility model are as follows:

[0016] In this utility model, a third drive motor drives the first push plate to move, a second drive motor drives the second push plate to move, and the first drive motor drives the moving baffle to move. The first and second push plates are adapted to the cavity inside the garbage bin, which facilitates the cleaning and discharge of construction waste inside the garbage bin and garbage adhering to the inner side wall of the garbage bin.

[0017] In this invention, by setting a second drive motor to drive the second push plate to move downward, construction waste inside the garbage bin can be pushed out in layers, preventing the inability to push all the construction waste inside the garbage bin at once and reducing the power required to push the construction waste.

[0018] In this invention, by setting a movable baffle that slides within the through-hole, the stability of the movable baffle in blocking construction waste is improved.

[0019] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0020] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic cross-sectional view of the present invention.

[0023] Figure 3 This is a schematic diagram of the structure of the upper and lower movable plates and the movable baffle in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure after the second push plate moves downward in this utility model;

[0025] Figure 5 for Figure 2 Enlarged structural diagram at point A in the middle;

[0026] Figure 6 for Figure 2 Enlarged structural diagram at point B;

[0027] Figure 7 for Figure 3 Enlarged structural diagram at point C;

[0028] Figure 8 for Figure 4 Enlarged structural diagram at point D.

[0029] In the diagram: 1. Garbage container body; 2. Casters; 3. Discharge port; 4. Vertical support; 5. Up and down moving plates; 6. Moving baffle; 7. First drive motor; 8. Horizontal support; 9. First push plate; 10. Second push plate; 11. Second drive motor; 12. Main controller; 13. Third drive motor; 14. Moving column; 15. First moving groove; 16. First drive screw; 17. Second moving groove; 18. Second drive screw; 19. Connecting frame; 20. Sliding block; 21. Sliding groove; 22. Third drive screw; 23. Through opening; 24. Discharge tilt angle; 25. Insertion tilt angle; 26. Power supply device; 27. Traction frame. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1

[0032] Please see Figures 1-8A construction waste bin includes a bin body 1, with several casters 2 fixedly installed on the lower part of the bin body 1. An open discharge port 3 is provided on one side of the bin body 1. Vertical support seats 4 are fixedly installed on opposite sides of the bin body 1. A vertical moving plate 5 is provided between the upper parts of two vertical support seats 4. A moving baffle 6 adapted to the discharge port 3 is fixedly installed on the lower part of the vertical moving plate 5. A first drive motor 7 for driving the vertical moving plate 5 to move up and down is fixedly installed at the lower end of each of the two vertical support seats 4. Two symmetrical horizontal support seats 8 are fixedly installed on opposite sides of the bin body 1. A connecting frame 19 is provided on the side of each of the two horizontal support seats 8. A first push plate 9 adapted to the internal cavity of the bin body 1 is fixedly installed between the two connecting frames 19. A second push plate 10 adapted to the internal cavity of the bin body 1 is slidably connected to one side of the first push plate 9. A second drive motor 11 for driving the second push plate 10 to move up and down is provided on the upper part of the first push plate 9. Two synchronously driven connecting frames 19 are fixedly installed at one end of the bin body 1. The system includes a third drive motor 13, a main controller 12 fixedly installed at one end of the garbage container 1, a moving column 14 fixedly installed at the lower part of both ends of the upper and lower moving plates 5, a first moving groove 15 adapted to the moving column 14 opened on the side of the vertical support 4, a first drive screw 16 rotatably connected to the moving column 14 at one end of the first moving groove 15, a second moving groove 17 adapted to the second push plate 10 opened on one side of the first push plate 9, a second drive screw 18 rotatably connected to the second push plate 10 fixedly installed at the output end of the second drive motor 11, a sliding block 20 fixedly installed at the end of the connecting frame 19, a sliding groove 21 adapted to the sliding block 20 opened on the side of the horizontal support 8, a third drive screw 22 rotatably connected to the output end of the third drive motor 13 fixedly installed in the sliding groove 21, the third drive screw 22 passing through the sliding block 20 and rotatably connected to it, a traction frame 27 and a power supply device 26 provided at one end of the garbage container 1, the power supply device 26 being electrically connected to the main controller 12.

[0033] In this embodiment, the garbage bin 1 is moved to the designated garbage collection location by means of the cooperation of the moving wheels 2 and the traction frame 27. Construction waste is placed into the garbage bin 1. When the garbage bin 1 is full, the empty garbage bin 1 is replaced by the traction device, and the garbage bin 1 filled with construction waste is transferred to the garbage collection and processing location by the traction device. At this time, the main controller 12 controls the activation of two synchronous first drive motors 7. The outputs of the two first drive motors 7 synchronously drive two first drive screws 16 to rotate. When the first drive screws 16 rotate, they drive the moving column 14 into the first moving groove 15. The two moving columns 14 drive the upper and lower moving plates 5 to move upwards, which in turn drive the moving baffle 6 to move upwards, opening the discharge port 3. At this time, the two synchronous third drive motors 13 are activated, and the output of the third drive motors 13 drives the third drive screw 22 to rotate. When the third drive screw 22 rotates, it drives the sliding block 20 to move within the sliding groove 21. The two sliding blocks 20 drive the connecting frame 19 to move, and the connecting frame 19 drives the first push plate 9 to move. The first push plate 9 pushes the construction waste in the garbage bin 1 towards the discharge port 3 and discharges it. The lower part of the first push plate 9 is located in the upper part of the garbage bin 1. When the first push plate 9 moves, it only pushes the garbage bin. The construction waste in the upper part of the waste container 1 moves to prevent it from being unable to be pushed all the construction waste in the waste container 1 at once. Then, the first push plate 9 moves again to a position away from the unloading port 3, and the second drive motor 11 is turned on. The output end of the second drive motor 11 drives the second drive screw 18 to rotate. When the second drive screw 18 rotates, it drives the second push plate 10 to move in the second moving groove 17. The second push plate 10 moves down and continues to push the construction waste in the waste container 1 toward the unloading port 3. This process is repeated multiple times until the lower part of the second push plate 10 abuts against the bottom of the waste container 1, and the opposite sides of the second push plate 10 abut against the opposite side walls of the waste container 1. The push plate 10 moves for the last time, cleaning the bottom and opposite side walls of the inside of the garbage bin 1. This eliminates the need for manual cleaning of the construction waste adhering to the inner side walls and bottom of the garbage bin 1, facilitating the complete discharge of construction waste from the garbage bin 1 and improving the applicability of the construction waste bin. It is worth noting that the ends of the aforementioned upper and lower moving plates 5 cover the first moving groove 15, and the sliding groove 21 is opened on the lower side of the horizontal support seat 8 to prevent dust or construction waste from entering the first moving groove 15 or the sliding groove 21. Furthermore, all the aforementioned electrical components are waterproof or have waterproof measures (such as rain covers) to ensure the safety of the construction waste bin when placed outdoors.

[0034] Example 2

[0035] Please see Figure 5 and Figure 6This embodiment includes the above-mentioned embodiments, and further includes: a through-hole 23 adapted to the movable baffle 6 is provided on the inner side wall of the garbage bin 1. The through-hole 23 penetrates the lower part of the garbage bin 1. The movable baffle 6 moves within the through-hole 23 to improve the limiting and blocking effect of the movable baffle 6. The through-hole 23 penetrates the lower part of the garbage bin 1. When the movable baffle 6 moves, it can squeeze out the garbage located in the through-hole 23 without affecting the movement of the movable baffle 6. One end of the garbage bin 1 is provided with an inclined unloading tilt angle 24. The unloading tilt angle 24 is adapted to the unloading port 3 and the movable baffle 6. The setting of the unloading tilt angle 24 facilitates the sliding of garbage out of the garbage bin 1. The lower part of the horizontal support seat 8 is provided with an inclined insertion tilt angle 25 to facilitate the insertion of the second push plate 10 into the construction waste. During operation, the construction waste situation can be observed manually, and the insertion position of the second push plate 10 can be controlled by the main controller 12 to ensure that the second push plate 10 is not blocked by the waste of hard buildings.

[0036] All of the electrical products mentioned above can be purchased from the market. They are mature technologies and have been fully disclosed. Therefore, they will not be described again in the instruction manual. All of the electrical products mentioned above are equipped with power cords and are electrically connected to the main controller 12 and the power supply device 26 (or 220V phase voltage) through the power cords. The main controller 12 can be a conventional known device such as a computer that plays a control role.

[0037] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The above description is merely 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 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A construction waste bin, comprising a waste bin body (1), wherein a plurality of casters (2) are fixedly installed on the lower part of the waste bin body (1), characterized in that, The garbage container (1) has an open discharge port (3) on one side. Vertical support seats (4) are fixedly installed on opposite sides of the garbage container (1). A vertical moving plate (5) is provided between the upper parts of the two vertical support seats (4). A moving baffle (6) adapted to the discharge port (3) is fixedly installed on the lower part of the vertical moving plate (5). A first drive motor (7) for driving the vertical moving plate (5) to move up and down is fixedly installed at the lower end of the two vertical support seats (4). Two symmetrical horizontal support seats (8) are fixedly installed on opposite sides of the garbage container (1). The two horizontal support seats (8) are provided with a vertical moving plate (6) on the side of each horizontal support seat (8). A connecting frame (19) is fixedly installed between the two connecting frames (19) and a first push plate (9) adapted to the cavity inside the garbage bin (1). A second push plate (10) adapted to the cavity inside the garbage bin (1) is slidably connected to one side of the first push plate (9). A second drive motor (11) for driving the second push plate (10) to move up and down is provided on the upper part of the first push plate (9). A third drive motor (13) with two synchronous drive connecting frames (19) is fixedly installed at one end of the garbage bin (1). A main controller (12) that plays a control role is fixedly installed at one end of the garbage bin (1).

2. A construction waste bin according to claim 1, characterized in that, The lower ends of the upper and lower movable plates (5) are fixedly installed with movable columns (14). The side of the vertical bearing seat (4) is provided with a first movable groove (15) that is adapted to the movable column (14). A first drive screw (16) with one end threadedly connected to the movable column (14) is rotatably connected in the first movable groove (15).

3. A construction waste bin according to claim 1, characterized in that, The first push plate (9) has a second moving groove (17) on one side that is adapted to the second push plate (10), and the output end of the second drive motor (11) is fixedly installed with a second drive screw (18) that is threadedly connected to the second push plate (10).

4. A construction waste bin according to claim 1, characterized in that, A sliding block (20) is fixedly installed at the end of the connecting frame (19). A sliding groove (21) adapted to the sliding block (20) is opened on the side of the horizontal bearing seat (8). A third drive screw (22) fixedly installed at the output end of the third drive motor (13) is rotatably connected in the sliding groove (21). The third drive screw (22) passes through the sliding block (20) and is threadedly connected to it.

5. A construction waste bin according to claim 1, characterized in that, The inner wall of the garbage bin (1) is provided with a through-hole (23) that is compatible with the movable baffle (6), and the through-hole (23) penetrates the lower part of the garbage bin (1).

6. A construction waste bin according to claim 1, characterized in that, The garbage bin (1) has an inclined unloading tilt angle (24) at one end, which is adapted to the unloading port (3) and the movable baffle (6).

7. A construction waste bin according to claim 1, characterized in that, The lower part of the horizontal support (8) is provided with an inclined insertion angle (25).

8. A construction waste bin according to claim 1, characterized in that, The garbage bin (1) is equipped with a traction frame (27) and a power supply device (26) at one end. The power supply device (26) is electrically connected to the main controller (12).

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