A waste storage device
By designing a waste storage device with a support frame and storage box, and using a compression mechanism and water pipes to process medical waste, the problems of storage space occupation and low transportation efficiency are solved, and efficient material compression and transportation are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- PINGDINGSHAN YIJIE ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-24
AI Technical Summary
In existing technologies, medical waste occupies a large amount of storage space during the treatment process, resulting in low transportation volume, frequent transfers, and increased human and material costs.
Design a waste storage device including a support frame and a storage box, equipped with a compression mechanism, which compresses and transports materials through push plates and telescopic components, and combines the inclined storage box and water pipes to handle the moisture in the materials.
By using a compression mechanism, the volume of materials is reduced, storage space is increased, transportation and labor costs are lowered, and moisture in materials is effectively handled, thereby improving transportation efficiency.
Smart Images
Figure CN224547024U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of environmental protection equipment technology, and in particular to a waste storage device. Background Technology
[0002] Medical waste, generated by medical institutions during medical treatment, prevention, healthcare, and other related activities, possesses direct or indirect infectiousness, toxicity, and other hazards, requiring specialized treatment. Current environmental treatment processes involve simple screening of medical waste, resulting in loose, accumulated waste that occupies significant storage space. This looseness also leads to low transport volumes per trip, necessitating frequent transfers and increasing labor and material costs. Utility Model Content
[0003] This utility model addresses the aforementioned problems in the existing technology by providing a waste storage device.
[0004] The objective of this utility model is mainly achieved through the following solution:
[0005] A waste storage device includes a support frame on which a storage box for storing materials is installed. An inlet is opened at the top between the two ends of the storage box, and an outlet is opened at one end of the storage box. A box cover for closing the outlet is slidably connected to the storage box. A compression mechanism for compressing the materials inside the storage box is installed at the other end of the storage box, forming a structure in which the materials are removed from the storage box by the compression mechanism when the outlet is opened.
[0006] Preferably, the compression mechanism includes a push plate, which is slidably connected to the storage tank, and forms a structure in which the compression mechanism closes the inlet when the push plate moves between the inlet and the outlet.
[0007] Preferably, a feed hopper is installed at the feed inlet, and the feed hopper has a funnel-shaped structure.
[0008] Preferably, the storage box is provided with a chute at the outlet, the box cover is located between the chute, the storage box is slidably connected to the box cover through the chute, the box cover is rotatably connected to the moving end of the second telescopic member, the fixed end of each second telescopic member is rotatably connected to the support frame, and the fixed end of each second telescopic member is located below the moving end.
[0009] Preferably, the storage box is a horizontally arranged tubular structure, and the inner diameter of each part of the tubular structure is the same.
[0010] Preferably, the storage tank is arranged at an angle to the horizontal plane, a water pipe is installed at the lowest position of the storage tank, and a filter screen is installed at the inlet of the water pipe.
[0011] Preferably, an upper sliding plate is fixedly connected to the side of the push plate away from the outlet, the upper sliding plate is in contact with the surface of the inlet inside the storage box, and the length of the upper sliding plate is greater than or equal to the maximum distance between the inlet and the box cover.
[0012] Preferably, the push plate is fitted inside the storage box, and a lower sliding plate is fixedly connected to the side of the push plate away from the outlet, and the lower sliding plate is in contact with the inner bottom surface of the storage box.
[0013] Preferably, the upper slide plate, lower slide plate, and push plate cooperate to form a thrust plate, and reinforcing plates are installed on the inner side of the thrust plate and the box cover away from the inner surface of the storage box, and the reinforcing plates are arranged in a grid pattern.
[0014] Preferably, the compression mechanism further includes a fixed plate that is fixed in position relative to the support frame, and a first telescopic member is installed between the fixed plate and the push plate.
[0015] In summary, compared with the prior art, the present invention has the following beneficial technical effects:
[0016] (1) The material in the storage box is compressed by the compression mechanism, and the compressed material can also be pushed from the storage box into the transport vehicle, which facilitates the temporary placement of materials such as medical waste, reduces the volume of the material, reduces the moisture content of the material, increases the storage space, and reduces transportation and labor costs. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;
[0018] Figure 2 This is a schematic diagram of the thrust plate of this utility model;
[0019] Figure 3 This is an enlarged schematic diagram of the outlet of this utility model;
[0020] Figure 4 This is a schematic diagram of another embodiment of the present invention.
[0021] Figure 5 This is an enlarged schematic diagram of the water flow pipe of this utility model.
[0022] Reference numerals in the attached drawings: 1 Support frame, 2 Storage box, 3 Feed inlet, 4 Outlet, 5 Box cover, 6 Compression mechanism, 6.1 Push plate, 6.2 Upper slide plate, 6.3 Lower slide plate, 6.4 First telescopic component, 7 Reinforcing plate, 8 Feed hopper, 9 Slide groove, 10 Second telescopic component, 11 Water flow pipe, 12 Filter screen. Detailed Implementation
[0023] The present application will be further described in detail below with reference to the accompanying drawings. 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 the 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 the utility model. The present invention will be further described in detail below through specific embodiments and with reference to the accompanying drawings.
[0024] Please see Figure 1-5 This invention provides a technical solution: a waste storage device, including a support frame 1, a storage box 2 for storing materials mounted on the support frame 1, an inlet 3 at the top between the two ends of the storage box 2, an outlet 4 at one end of the storage box 2, a box cover 5 slidably connected to the storage box 2 for closing the outlet 4, and a compression mechanism 6 for compressing the materials inside the storage box 2 mounted at the other end of the storage box 2, forming a structure where, when the outlet 4 is open, the compression mechanism 6 causes the materials to be removed from the storage box 2. In use, materials such as medical waste are conveyed through the inlet 3 into the storage box 2 for temporary storage. The box cover 5 is then closed. The material in the storage box 2 is compressed by the compression mechanism 6. The box cover 5 is opened, and the compressed material is removed from the storage box 2 by the compression mechanism 6. In actual use, the loading and unloading port of the transport vehicle can be aligned with the outlet 4 of the storage box 2. The compressed material is pushed from the storage box 2 into the transport vehicle by the compression mechanism 6, which facilitates the temporary placement of materials such as medical waste, reduces the volume of materials, increases storage space, and reduces transportation and labor costs. At the same time, when compressing materials, the box cover 5 can be moved slightly to make a small gap in the outlet 4, so that the water squeezed out during the compression of materials can be discharged from the outlet 4, reducing the moisture content of the materials.
[0025] In one embodiment, the compression mechanism 6 includes a push plate 6.1, which is slidably connected to the storage tank 2. The push plate 6.1 forms a structure in which the compression mechanism 6 closes the inlet 3 when it moves between the inlet 3 and the outlet 4. The material in the storage tank 2 is compressed by the movement of the push plate 6.1. When the push plate 6.1 moves between the inlet 3 and the outlet 4, the compression mechanism 6 closes the inlet 3 to prevent the material from falling behind the push plate 6.1. When the push plate 6.1 moves back to the rear of the inlet 3, the material falls between the push plate 6.1 and the outlet 4, so that the material entering the storage tank 2 from the inlet 3 is located between the push plate 6.1 and the outlet 4.
[0026] In one embodiment, an upper sliding plate 6.2 is welded and fixed to the side of the push plate 6.1 away from the outlet 4. The upper sliding plate 6.2 is in contact with the surface of the inlet 3 inside the storage box 2. The length of the upper sliding plate 6.2 is greater than or equal to the maximum distance between the inlet 3 and the box cover 5, so that when the push plate 6.1 moves between the inlet 3 and the outlet 4, the upper sliding plate 6.2 closes the inlet 3, thereby forming a structure in which the compression mechanism 6 closes the inlet 3 when the push plate 6.1 moves between the inlet 3 and the outlet 4.
[0027] In one embodiment, the push plate 6.1 is fitted inside the storage box 2 to facilitate the compression of materials. A lower sliding plate 6.3 is welded and fixed to the side of the push plate 6.1 away from the outlet 4. The lower sliding plate 6.3 contacts and engages with the bottom surface of the storage box. The lower sliding plate 6.3 facilitates the movement of materials at the bottom of the storage box 2. The cooperation between the upper sliding plate 6.2 and the lower sliding plate 6.3 allows the push plate 6.1 to slide stably relative to the storage box 2. When the materials in the storage box 2 are compressed, the box cover 5 is moved to open the outlet 4, causing the push plate 6.1 to move towards the outlet 4, thereby pushing the materials out of the storage box 2 from the outlet 4. This forms a structure in which the material is moved out of the storage box 2 by the compression mechanism 6 when the outlet 4 is opened.
[0028] In one embodiment, the upper sliding plate 6.2, the lower sliding plate 6.3, and the push plate 6.1 cooperate to form a push plate. The inner side of the push plate and the box cover 5 away from the inner surface of the storage box 2 is welded and fixed with a reinforcing plate 7. The reinforcing plates 7 are arranged in a grid pattern to increase the strength of the push plate and the box cover 5.
[0029] In one embodiment, the compression mechanism 6 further includes a fixed plate that is fixed relative to the support frame 1. The fixed plate can be welded to the support frame 1 or bolted to the ground together with the support frame 1. A first telescopic member 6.4 is installed between the fixed plate and the push plate 6.1. The first telescopic member 6.4 is a suitable component such as a hydraulic pump. The fixed end of the first telescopic member 6.4 is bolted to the fixed plate, and the moving end of the first telescopic member 6.4 is bolted to the push plate 6.1. By changing the length of the first telescopic member 6.4, the push plate 6.1 slides relative to the storage tank 2, thereby compressing the material or pushing the material to move.
[0030] In one embodiment, a feed hopper 8 is welded and fixed at the feed inlet 3. The feed hopper 8 has a funnel-shaped structure, which facilitates the entry of materials into the storage box 2. At the same time, when the feed inlet 3 is closed by the upper slide plate 6.2 in the compression mechanism 6, the materials can be temporarily accumulated in the feed hopper 8 to ensure the normal operation of the preceding processes.
[0031] In one embodiment, the storage box 2 is provided with a slide 9 at the outlet 4. There are two slides 9, and the box cover 5 is located between each slide 9. The storage box 2 is slidably connected to the box cover 5 through the slide 9. The box cover 5 is rotatably connected to the moving end of the second telescopic member 10. The fixed end of each second telescopic member 10 is rotatably connected to the support frame 1. The fixed end of each second telescopic member 10 is located below the moving end. The second telescopic member 10 is a suitable component such as a hydraulic pump. By increasing the length of the second telescopic member 10, the box cover 5 moves upward, thereby opening the outlet 4. By decreasing the length of the second telescopic member 10, the box cover 5 moves downward, thereby closing the outlet 4.
[0032] In one embodiment, the storage box 2 is a horizontally arranged tubular structure with the same inner diameter of each part of the tubular structure, so that when the push plate 6.1 in the compression mechanism 6 slides relative to the storage box 2, the push plate 6.1 pushes the material in the storage box 2 to move.
[0033] In one embodiment, the support frame 1 includes two side supports, and a crossbar is welded and fixed between the two side supports. The storage box 2 is welded and fixed to the crossbar. The storage box 2 is welded and fixed to the two side supports, so that the storage box 2 is at a suitable height, which facilitates the compressed material to be pushed from the storage box 2 into the transport vehicle.
[0034] In one embodiment, such as Figure 4 , 5 As shown, the storage tank 2 is arranged at an angle to the horizontal plane. The storage tank 2 is slightly inclined to the horizontal plane. The outlet 4 is located on the lower side of the inclined storage tank 2. A water flow pipe 11 is welded and fixed at the lowest position of the storage tank 2. A filter screen 12 is installed at the inlet of the water flow pipe 11. The water flow pipe 11 is installed at the outlet 4 to facilitate the flow of water squeezed out during material compression into the water flow pipe 11, thereby concentrating the sewage in a suitable location.
[0035] The working principle of this solution has been explained through the above embodiments. These embodiments only illustrate several implementation methods of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A waste storage device, comprising a support frame (1), characterized in that: The support frame (1) is equipped with a storage box (2) for storing materials. A feed inlet (3) is opened at the top between the two ends of the storage box (2). An outlet (4) is opened at one end of the storage box (2). The storage box (2) is slidably connected to a box cover (5) for closing the outlet (4). A compression mechanism (6) for compressing the materials in the storage box (2) is installed at the other end of the storage box (2), forming a structure in which the materials are moved out of the storage box (2) by the compression mechanism (6) when the outlet (4) is opened.
2. The waste storage device according to claim 1, characterized in that: The compression mechanism (6) includes a push plate (6.1), which is slidably connected to the storage box (2) and forms a structure in which the compression mechanism (6) closes the inlet (3) when the push plate (6.1) moves between the inlet (3) and the outlet (4).
3. The waste storage device according to claim 1, characterized in that: A feed hopper (8) is installed at the feed inlet (3), and the feed hopper (8) has a funnel-shaped structure.
4. A waste storage device according to claim 1, characterized in that: The storage box (2) is provided with a slide groove (9) at the outlet (4). The box cover (5) is located between each slide groove (9). The storage box (2) is slidably connected to the box cover (5) through the slide groove (9). The box cover (5) is rotatably connected to the moving end of the second telescopic member (10). The fixed end of each second telescopic member (10) is rotatably connected to the support frame (1). The fixed end of each second telescopic member (10) is located below the moving end.
5. A waste storage device according to claim 1, characterized in that: The storage box (2) is a horizontally arranged tubular structure, and the inner diameter of each part of the tubular structure is the same.
6. A waste storage device according to claim 1, characterized in that: The storage tank (2) is arranged at an angle to the horizontal plane. A water pipe (11) is installed at the lowest position of the storage tank (2), and a filter screen (12) is installed at the inlet of the water pipe (11).
7. A waste storage device according to claim 2, characterized in that: The upper slide plate (6.2) is fixedly connected to the side of the push plate (6.1) away from the outlet (4). The upper slide plate (6.2) is in contact with the surface of the feed inlet (3) inside the storage box (2). The length of the upper slide plate (6.2) is greater than or equal to the maximum distance between the feed inlet (3) and the box cover (5).
8. A waste storage device according to claim 7, characterized in that: The push plate (6.1) is fitted inside the storage box (2). The side of the push plate (6.1) away from the outlet (4) is fixedly connected to the sliding plate (6.3). The sliding plate (6.3) is in contact with the inner bottom surface of the storage box.
9. A waste storage device according to claim 8, characterized in that: The upper sliding plate (6.2), lower sliding plate (6.3), and push plate (6.1) cooperate to form a thrust plate. The inner side of the thrust plate and the box cover (5) away from the inner surface of the storage box (2) is equipped with a reinforcing plate (7). Each of the reinforcing plates (7) is arranged in a grid pattern.
10. A waste storage device according to claim 2, characterized in that: The compression mechanism (6) also includes a fixed plate that is fixed relative to the support frame (1), and a first telescopic member (6.4) is installed between the fixed plate and the push plate (6.1).