Radioactive solid waste classified collection false opening prevention pedal type garbage can

Abstract

The utility model discloses a radioactivity solid waste classification collection prevents mistake and opens pedal type garbage bin, including the barrel body, the top surface of barrel body is equipped with the barrel cover, and one side surface of barrel cover is equipped with the connecting frame. The utility model, when the user presses the footboard, moves the connecting plate in the chamber through mechanical drive, and then pushes the push rod and drives the barrel cover to open, realizes the function that the garbage is put into the storage box, in order to enhance stability, sets the counterweight in the mounting groove to increase the overall quality of barrel body, effectively prevents the barrel body displacement or dumping problem caused by the heavy object or external force, thereby ensuring the garbage sealability and avoiding the leakage, significantly improves the use reliability, in addition, the barrel body bottom additionally sets up the extension plate to increase the contact area with the ground, through the enhancement friction force further optimizes the stability of overall structure, both guarantees the convenience of operation, and through the counterweight and structure optimization double measures intensification anti-overturning performance.

Description

Technical Field

[0001] This utility model relates to the field of trash can technology, and in particular to a foot-operated trash can for the classified collection of radioactive solid waste and prevents accidental opening. Background Technology

[0002] Waste bins are containers for temporarily storing and transferring waste, offering excellent storage capacity. To improve hygiene, foot-operated waste bins are widely used. Radioactive solid waste sorting and collection anti-accidental opening foot-operated waste bins are special containers specifically designed for the safe disposal of radioactive solid waste, suitable for locations requiring strict radiation protection, such as nuclear power plants and hospitals.

[0003] The existing Chinese patent with publication number CN222611983U discloses a foot-operated high-cleanliness waste bin. However, the existing technical solution has the following drawbacks: Although the cover plate is longitudinally slidable relative to the bin body via a guide frame, and during use, the user presses the pedal, the transmission frame drives the guide rod to slide relative to the guide cylinder under the support of the shaft frame and the guidance of the shaft seat, and under the transmission of the traction seat, the guide frame of the cover plate slides longitudinally relative to the guide groove of the bin body, the space formed by the front position of the cover plate and the bin body becomes the feeding port, allowing waste to be added into the inner cylinder through the guide platform. This reduces the opening area of ​​the cover plate, thereby reducing odor emissions and making it less likely to carry out lighter waste, resulting in greater cleanliness and hygiene. However, in the above technical solution, the bin body is only supported by feet, and its stability depends solely on its own weight and the weight of the waste inside. In actual use, when heavier waste is added or when subjected to external force, displacement or even tipping is very likely to occur, leading to waste leakage and seriously affecting the reliability of use. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a foot-operated trash can for the classification and collection of radioactive solid waste, which prevents accidental opening. It has the advantage of being able to counterweight the can body, increasing its own weight and preventing it from tilting or tipping over, thereby solving the problems mentioned in the background technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a foot-operated trash can for the classified collection of radioactive solid waste, comprising a bin body, a lid on the top surface of the bin body, a connecting frame on one side of the lid, a baffle on one side of the bin body, a push rod penetrating the top surface of the baffle, one end of the push rod extending into the interior of the connecting frame, a chamber inside the bin body, through slots on both sides of the chamber, a connecting plate rotatably connected to the chamber by a pin, both ends of the connecting plate extending through the slots to both sides of the bin body, a foot pedal on one side of the connecting plate, one end of the push rod connected to the connecting plate, an installation groove on the bottom surface of the bin body, a counterweight inside the installation groove, inserts on both sides of the counterweight, one end of the inserts extending into slots on both sides of the inner wall of the installation groove, extension plates on both sides of the bin body, a partition plate at the middle of the upper surface of the bottom of the bin body, and storage boxes on both sides of the partition plate.

[0006] Preferably, the insert and slot are rectangular structures, the insert and slot are slidably connected, and one end of the slot penetrates the front surface of the barrel.

[0007] Preferably, a handle is provided at the middle position of the front surface of the counterweight, and the handle is fixedly connected to the counterweight.

[0008] Preferably, the storage box has positioning blocks on both sides of its bottom surface, and one end of the positioning block extends into the interior of the positioning groove opened on both sides of the bottom upper surface of the barrel. The diameter of the positioning block is smaller than the diameter of the positioning groove, and the positioning block is inserted into the positioning groove.

[0009] Preferably, the storage box matches the barrel body, and the top surface of the storage box is provided with handles on both sides, and the handles are fixedly connected to the storage box.

[0010] Preferably, the push rod is rotatably connected to the connecting frame and the connecting plate respectively via pins, the bucket lid is rotatably connected to the bucket body via pins, and the push rod is movably connected to the baffle.

[0011] Preferably, a label is provided on the front surface of the barrel.

[0012] Compared with the prior art, this utility model provides a foot-operated trash can for the classified collection of radioactive solid waste, which prevents accidental opening and has the following beneficial effects: (1) In this utility model, when the user presses the foot pedal, the connecting plate moves in the chamber through mechanical transmission, which in turn pushes the push rod to open the lid and realize the function of putting garbage into the storage box. In order to enhance stability, a counterweight is set in the installation groove to increase the overall mass of the bin, effectively preventing the bin from shifting or tipping due to the input of heavy objects or external forces, thereby ensuring the sealing of garbage and avoiding leakage, significantly improving the reliability of use. In addition, an extension plate is added to the bottom of the bin to increase the contact area with the ground. By enhancing the friction, the stability of the overall structure is further optimized, which not only ensures the convenience of operation, but also strengthens the anti-tipping performance through the dual measures of counterweight and structural optimization.

[0013] (2) In this utility model, by pulling the handle, the inserts on both sides of the counterweight block move along the slot. When the inserts are completely disengaged from the slot, the counterweight block can be disassembled from the mounting slot, which is convenient for maintenance or adjustment of the counterweight. The inside of the bucket is equipped with a partition plate to form multiple independent storage boxes, realizing the function of garbage classification and storage. When cleaning is required, open the bucket lid and pull up the handle on the top of the storage box to disengage the positioning block at the bottom of the storage box from the positioning slot, so that the storage box can be taken out as a whole, which is convenient for subsequent processing of garbage. This not only ensures the adjustability of the counterweight mechanism, but also optimizes the convenience of garbage classification and cleaning through the split storage box design. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a foot-operated trash can for the classified collection of radioactive solid waste, designed to prevent accidental opening, as proposed in this utility model. Figure 2 This is a front view of a foot-operated trash can for classifying and collecting radioactive solid waste to prevent accidental opening, as proposed in this utility model. Figure 3 This is a schematic diagram of the storage box structure of a foot-operated trash can for the classified collection and accident-proof disposal of radioactive solid waste, as proposed in this utility model.

[0016] Figure 4 This is a schematic diagram of the counterweight structure of a foot-operated trash can for classifying and collecting radioactive solid waste to prevent accidental opening, as proposed in this utility model.

[0017] Legend: 1. Barrel body; 2. Barrel lid; 3. Storage box; 4. Divider plate; 5. Connecting frame; 6. Push rod; 7. Baffle plate; 8. Insert block; 9. Slot; 10. Positioning block; 11. Positioning groove; 12. Foot pedal; 13. Through groove; 14. Extension plate; 15. Connecting plate; 16. Counterweight block; 17. Chamber; 18. Mounting groove; 19. Handle; 20. Lifting handle. Detailed Implementation

[0018] 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.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0020] Please refer to Figure 1-4A foot pedal-operated trash can for the classification and collection of radioactive solid waste, designed to prevent accidental opening, includes a bin body 1. A lid 2 is provided on the top surface of the bin body 1, and a connecting frame 5 is provided on one side of the lid 2. A baffle 7 is provided on one side of the bin body 1, and a push rod 6 is threaded through the top surface of the baffle 7. One end of the push rod 6 extends into the interior of the connecting frame 5. A chamber 17 is formed inside the bin body 1, and through slots 13 are formed on both sides of the chamber 17. A connecting plate 15 is rotatably connected to the interior of the chamber 17 via a pin, and both ends of the connecting plate 15 extend through the through slots 13 to both sides of the bin body 1. A foot pedal 12 is provided on one side of the connecting plate 15, and one end of the push rod 6 is connected to the connecting plate 15. A mounting groove 18 is formed on the bottom surface of the bin body 1, and a counterweight 16 is provided inside the mounting groove 18. Insert blocks 8 are provided on both sides of the counterweight 16. One end of the 8 extends into the slots 9 opened on both sides of the inner wall of the mounting groove 18. Extension plates 14 are provided on both sides of the barrel body 1. A partition plate 4 is provided in the middle of the upper surface of the bottom of the barrel body 1, and storage boxes 3 are provided on both sides of the partition plate 4. When the user presses the foot pedal 12, the connecting plate 15 moves in the chamber 17 through mechanical transmission, which in turn pushes the push rod 6 to open the barrel lid 2, realizing the function of putting garbage into the storage box 3. To enhance stability, a counterweight 16 is set in the mounting groove 18 to increase the overall mass of the barrel body 1, effectively preventing the barrel body 1 from shifting or tipping due to the input of heavy objects or external forces, thereby ensuring the sealing of garbage and avoiding leakage, significantly improving the reliability of use. In addition, an extension plate 14 is added to the bottom of the barrel body 1 to increase the contact area with the ground, and the stability of the overall structure is further optimized by increasing friction.

[0021] In one embodiment, the insert 8 and the slot 9 are rectangular structures. The insert 8 and the slot 9 are slidably connected. One end of the slot 9 passes through the front surface of the barrel 1. The insert 8 on both sides of the counterweight 16 is moved along the slot 9 by pulling the handle 19. When the insert 8 is completely disengaged from the slot 9, the counterweight 16 can be removed from the mounting slot 18 for easy maintenance or adjustment of the counterweight.

[0022] In one embodiment, a handle 19 is provided at the middle position of the front surface of the counterweight 16. The handle 19 is fixedly connected to the counterweight 16, and the counterweight 16 can be easily pulled by using the handle 19.

[0023] In one embodiment, positioning blocks 10 are provided on both sides of the bottom surface of the storage box 3, and one end of the positioning block 10 extends into the interior of the positioning groove 11 opened on both sides of the bottom upper surface of the barrel 1. The diameter of the positioning block 10 is smaller than the diameter of the positioning groove 11. The positioning block 10 is inserted into the positioning groove 11. A partition plate 4 is provided inside the barrel 1 to form multiple independent storage boxes 3, thereby realizing the function of garbage classification and storage.

[0024] In one embodiment, the storage box 3 is matched with the barrel 1. The top surface of the storage box 3 is provided with handles 20 on both sides, and the handles 20 are fixedly connected to the storage box 3. When cleaning is required, the barrel lid 2 is opened and the handles 20 on the top of the storage box 3 are pulled upwards, so that the positioning block 10 at the bottom of the storage box 3 is disengaged from the positioning groove 11, and the storage box 3 can be taken out as a whole, which is convenient for subsequent processing of garbage.

[0025] In one embodiment, the push rod 6 is rotatably connected to the connecting frame 5 and the connecting plate 15 respectively via pins, the bucket lid 2 is rotatably connected to the bucket body 1 via pins, and the push rod 6 is movably connected to the baffle 7, which can maintain the normal movement of the bucket lid 2 and make it convenient to open the bucket lid 2 by stepping on it.

[0026] In one embodiment, the front surface of the bin 1 is provided with a label for placing classification identification or instructions for use, so that users can quickly identify the waste categories in different storage bins 3, thereby improving the accuracy and ease of operation of waste sorting.

[0027] Working principle: In use, pressing the foot pedal 12 causes the connecting plate 15 to move within the chamber 17 via mechanical transmission, which in turn pushes the push rod 6 to open the lid 2, allowing garbage to be deposited into the storage bin 3. To enhance stability, a counterweight 16 is installed in the mounting groove 18 to increase the overall mass of the bin 1, effectively preventing displacement or tipping of the bin 1 due to the insertion of heavy objects or external forces. This ensures the garbage is sealed and prevents leakage, significantly improving reliability. In addition, an extension plate 14 is added to the bottom of the bin 1 to increase the contact area with the ground, further optimizing friction. To ensure the stability of the overall structure, the inserts 8 on both sides of the counterweight 16 are moved along the slot 9 by pulling the handle 19. When the inserts 8 are completely disengaged from the slot 9, the counterweight 16 can be removed from the mounting slot 18 for easy maintenance or adjustment. The inside of the bin 1 is equipped with a partition plate 4 to form multiple independent storage boxes 3, realizing the function of garbage classification and storage. When cleaning is required, the lid 2 is opened and the handle 20 on the top of the storage box 3 is pulled upward to disengage the positioning block 10 at the bottom of the storage box 3 from the positioning slot 11, so that the storage box 3 can be taken out as a whole for subsequent garbage processing.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A foot-operated trash can for the classified collection of radioactive solid waste, preventing accidental opening, comprising a bin body (1), characterized in that, The top surface of the barrel (1) is provided with a barrel lid (2), and a connecting frame (5) is provided on one side surface of the barrel lid (2). A baffle (7) is provided on one side surface of the barrel (1), and a push rod (6) is provided through the top surface of the baffle (7). One end of the push rod (6) extends into the interior of the connecting frame (5). A chamber (17) is provided inside the barrel (1), and through slots (13) are provided on both sides of the interior of the chamber (17). A connecting plate (15) is rotatably connected to the interior of the chamber (17) by a pin, and both ends of the connecting plate (15) extend through the through slots (13) to both sides of the barrel (1). A foot pedal (12) is provided on one side surface of the plate (15). One end of the push rod (6) is connected to the connecting plate (15). An installation groove (18) is provided on the bottom surface of the barrel (1). A counterweight (16) is provided inside the installation groove (18). Inserts (8) are provided on both sides of the counterweight (16). One end of the inserts (8) extends into the slots (9) opened on both sides of the inner wall of the installation groove (18). An extension plate (14) is provided on both sides of the barrel (1). A partition plate (4) is provided at the middle position of the bottom upper surface of the barrel (1). Storage boxes (3) are provided on both sides of the partition plate (4).

2. The foot-operated trash can for classifying and collecting radioactive solid waste and preventing accidental opening, as described in claim 1, is characterized in that... The insert (8) and slot (9) are rectangular structures. The insert (8) and slot (9) are slidably connected. One end of the slot (9) penetrates the front surface of the barrel (1).

3. A foot-operated trash can for classifying and collecting radioactive solid waste to prevent accidental opening, as described in claim 1, is characterized in that... A handle (19) is provided at the middle position of the front surface of the counterweight (16), and the handle (19) is fixedly connected to the counterweight (16).

4. A foot-operated trash can for classifying and collecting radioactive solid waste to prevent accidental opening, as described in claim 1, is characterized in that... The storage box (3) has positioning blocks (10) on both sides of its bottom surface, and one end of the positioning block (10) extends into the interior of the positioning groove (11) opened on both sides of the bottom upper surface of the barrel (1). The diameter of the positioning block (10) is smaller than the diameter of the positioning groove (11), and the positioning block (10) is inserted into the positioning groove (11).

5. A foot-operated trash can for classifying and collecting radioactive solid waste to prevent accidental opening, as described in claim 1, is characterized in that... The storage box (3) is matched with the barrel (1). The top surface of the storage box (3) is provided with handles (20) on both sides, and the handles (20) are fixedly connected to the storage box (3).

6. A foot-operated trash can for classifying and collecting radioactive solid waste to prevent accidental opening, as described in claim 1, is characterized in that... The push rod (6) is rotatably connected to the connecting frame (5) and the connecting plate (15) respectively via a pin. The bucket lid (2) is rotatably connected to the bucket body (1) via a pin. The push rod (6) is movably connected to the baffle (7).

7. A foot-operated trash can for classifying and collecting radioactive solid waste to prevent accidental opening, as described in claim 1, is characterized in that... The front surface of the barrel (1) is provided with a label.

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