Medical waste bag breakage-proof transportation equipment

Abstract

The utility model discloses medical waste bag breakage-proof transportation equipment which comprises an outer shell and an inner barrel, strip-shaped limiting blocks are evenly arranged on the inner wall of the outer shell, the inner barrel is arranged in the center of the interior of the outer shell, limiting guide blocks matched with the strip-shaped limiting blocks are evenly arranged on the outer side wall of the inner barrel, and the limiting guide blocks are arranged on the outer side wall of the inner barrel. A top cover is movably mounted at the top of the outer shell through a rotating shaft, an annular packaging plate is arranged on the inner side of the top cover, and a sealing air bag ring is arranged on the outer wall of the annular packaging plate. A unique double-layer structural design is adopted, the inner barrel body is made of high-strength, wear-resistant and compression-resistant materials such as high-strength stainless steel or special alloy, and it is ensured that the barrel body has excellent pressure resistance and impact resistance. Due to the application of the material, the inner barrel body can effectively bear the impact of external force possibly suffered in the transportation process, so that the waste bag is prevented from being damaged due to external pressure or impact.

Description

Technical Field

[0001] This utility model relates to the field of medical waste treatment technology, specifically to a medical waste bag anti-breakage transportation device. Background Technology

[0002] In exploring the problems existing in the traditional medical waste transportation process, we can find that although the currently widely used single-layer containers or bags have certain advantages in terms of ease of operation, their shortcomings are gradually becoming apparent in practical applications, as follows:

[0003] Traditional medical waste transportation methods typically use single-layer containers or bags to transport the waste, a design intended to simplify procedures and reduce costs. However, in practice, this approach has exposed a series of safety hazards and environmental risks. First, during transportation, due to the complexity of road conditions and the bumpy ride of the transport vehicles, the containers or bags are easily subjected to mechanical damage, especially when the waste is fully loaded, this risk is even more pronounced. The following is a detailed explanation of the specific problems:

[0004] 1. Easily damaged: During transportation, road bumps and improper handling (such as throwing or collisions) can easily cause single-layer containers or bags to break. Once the waste bag is damaged, waste may leak out, increasing the risk of environmental pollution and posing a potential threat to the health of residents along the route.

[0005] 2. Insufficient sealing: Single-layer containers or bags often have poor sealing performance and cannot completely prevent waste leakage. During transportation, liquids or gases inside the waste bag may leak out due to inadequate sealing, causing waste to pollute the surrounding environment, and in severe cases, may even cause safety accidents such as fires.

[0006] 3. Safety Hazards: Due to damage and leakage of waste bags, workers may come into direct contact with hazardous substances when handling and disposing of waste, posing a threat to their health. Furthermore, waste leakage may cause secondary pollution, further exacerbating the environmental burden.

[0007] 4. Environmental pollution: Waste leaks not only cause direct pollution to the environment, but may also spread harmful substances through soil and water sources, having long-term impacts on ecosystems and public health.

[0008] Therefore, in order to address the above issues, it is necessary to improve the containers or bags used in traditional medical waste transportation methods to enhance their safety and environmental friendliness, and ensure that medical waste is transported safely, reliably, and in an environmentally friendly manner. Utility Model Content

[0009] The purpose of this invention is to provide a medical waste bag anti-damage transportation device to solve the problems mentioned in the background art.

[0010] To achieve the above objectives, this utility model provides the following technical solution: a medical waste bag anti-damage transportation device, comprising an outer shell and an inner cylinder. A support base is provided at the bottom of the outer shell, and a base is provided at the bottom of the support base. Universal wheels are installed at the four corners of the base. Strip-shaped limiting blocks are evenly arranged on the inner wall of the outer shell. Strip-shaped airbags are evenly spaced on the inner wall of the outer shell between adjacent strip-shaped limiting blocks. The inner cylinder is located at the center inside the outer shell, and limiting guide blocks matching the strip-shaped limiting blocks are evenly arranged on the outer wall of the inner cylinder. A top cover is movably installed on the top of the outer shell via a rotating shaft. An annular sealing plate is provided on the inner side of the top cover, and a sealing airbag ring is provided on the outer wall of the annular sealing plate. The support base is provided with cavity one and cavity two. An air pump is installed inside cavity two, and the output end of the air pump is connected to the sealing airbag ring and the strip-shaped airbags through an air supply pipe.

[0011] Furthermore, each of the strip-shaped airbags is interconnected, and an elastic rubber pad is laid between the outer side of each strip-shaped airbag and the inner wall of the outer shell.

[0012] Furthermore, an annular groove is provided on the top of the inner side of the outer shell, and the depth of the annular groove matches the inflated sealing airbag ring.

[0013] Furthermore, each of the strip-shaped limiting blocks has a guide groove on its inner side, the size of which matches the limiting guide block on the outer side of the inner cylinder. A damping shock absorber is provided at the bottom of each guide groove, and a handle is provided at the top of the outer side of the inner cylinder.

[0014] Furthermore, a battery assembly is installed inside the cavity one, and the battery assembly is connected to a controller installed on the outer wall of the outer shell via wires. The support base is provided with heat dissipation holes that communicate with the cavity one and the cavity two.

[0015] Furthermore, a push handle is provided on the top of one side of the outer casing, and a pull handle is provided on the top of the top cover.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the medical waste bag anti-breakage transportation device

[0017] First, this invention employs a unique double-layer structure design. The inner cylinder is made of high-strength, wear-resistant, and pressure-resistant materials, such as high-strength stainless steel or special alloys, ensuring excellent pressure resistance and impact resistance. This material allows the inner cylinder to effectively withstand external impacts during transportation, preventing the waste bag from breaking due to external pressure or impact. This innovative design solves the problem of easily broken waste bags in existing technologies, greatly ensuring the safe transportation of hazardous waste such as medical waste, significantly reducing the risk of secondary pollution, and meeting environmental protection and hygiene safety requirements.

[0018] Secondly, the inner side of the outer cylinder is specially designed with soft and elastic strip-shaped airbags and elastic rubber pads. This material effectively absorbs and buffers vibration energy during transportation, reducing the impact of vibration on the inner waste bag. During transportation, the inner and outer cylinders work together to form a dynamic buffer system, placing the waste bag in a relatively stable and safe protective environment, avoiding the risk of damage caused by vibration. This design not only improves the integrity of the waste bag but also greatly enhances transportation safety.

[0019] Furthermore, the inner cylinder is designed as a detachable structure, facilitating cleaning and disinfection. This feature makes maintenance simpler and more efficient; cleaning and disinfection can be quickly completed by simply disassembling the inner cylinder, ensuring the hygiene and safety of the equipment. At the same time, this design significantly reduces maintenance costs and manpower input, improving the equipment's utilization efficiency and economic benefits.

[0020] Furthermore, the lid of this invention is equipped with an inflatable sealing airbag ring. This sealing airbag ring can inflate when the lid is closed, forming a complete sealing structure and ensuring sealing performance during waste transportation. This design effectively prevents waste leakage and the spread of unpleasant odors, ensuring environmental hygiene during transportation. At the same time, the inflatable sealing airbag ring is easy to operate, facilitates rapid sealing, improves work efficiency, reduces the labor intensity of operators, and provides strong support for the safe and efficient transportation of waste. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the internal structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0023] Figure 3 This is a top view of the structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the strip-shaped limiting block structure of this utility model;

[0025] In the diagram: 1. Base; 2. Support base; 3. Outer shell; 4. Controller; 5. Push handle; 6. Top cover; 7. Handle; 8. Rotating shaft; 9. Air supply pipe; 10. Caster wheel; 11. Heat dissipation hole; 12. Strip-shaped airbag; 13. Battery assembly; 14. Cavity 1; 15. Cavity 2; 16. Air pump; 17. Strip-shaped limiting block; 18. Limiting guide block; 19. Annular groove; 20. Inner cylinder; 21. Handle; 22. Annular encapsulation plate; 23. Sealing airbag ring; 24. Guide groove; 25. Damping shock absorber; 26. Elastic rubber pad. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0027] Please see Figure 1-4 An embodiment of this utility model provides a medical waste bag anti-damage transportation device, including an outer shell 3 and an inner cylinder 20. A top cover 6 is movably installed on the top of the outer shell 3 via a pivot 8. A push handle 5 is provided on the top of one side of the outer shell 3. A handle 7 is provided on the top of the top cover 6. A support base 2 is provided at the bottom of the outer shell 3, and a base 1 is provided at the bottom of the support base 2. Universal wheels 10 are installed at the four corners of the bottom of the base 1.

[0028] Outer shell 3: This utility model employs an outer shell 3 with a certain strength and rigidity to house and protect the internal components. The material of the outer shell 3 is preferably high-strength plastic or metal to ensure the durability and safety of the equipment.

[0029] Handle 5: A handle 5 is provided on the top side of the outer casing 3. The handle 5 is a handle of a certain length with a non-slip texture on its surface for easy gripping and pushing by the user. The position of the handle 5 is carefully designed to ensure that the user can maintain good balance and stability when pushing the device.

[0030] Top cover 6: Top cover 6 is located on top of outer shell 3 and has a handle 7. The material of top cover 6 is the same as that of outer shell 3 to ensure overall aesthetics and harmony.

[0031] Handle 7: Handle 7 is located on the top of the top cover 6. It is a handle of a certain length with a non-slip texture on the surface. The position of handle 7 makes it easy for users to open the top cover 6, allowing them to easily grab and pull it.

[0032] Support base 2: A support base 2 is provided at the bottom of the outer casing 3. The support base 2 is used to support the weight of the entire device and maintain the stability of the device. The material of the support base 2 is the same as that of the outer casing 3.

[0033] Base 1: Base 1 is installed at the bottom of support base 2. The size of base 1 matches that of support base 2 to ensure that the equipment will not wobble when placed. The material of base 1 is preferably high-strength plastic or metal.

[0034] Casters 10: Casters 10 are installed at each of the four corners of the base 1. The diameter and material of the casters 10 have been carefully selected to ensure good stability and flexibility when the equipment is moved. Each caster 10 can rotate independently, making it easy for users to operate the equipment in confined spaces.

[0035] Strip-shaped limiting blocks 17 are evenly arranged on the inner wall of the outer shell 3. Strip-shaped airbags 12 are evenly spaced on the inner wall of the outer shell 3 between adjacent strip-shaped limiting blocks 17. Each strip-shaped airbag 12 is interconnected. An elastic rubber pad 26 is laid between the outer side of the strip-shaped airbag 12 and the inner wall of the outer shell 3. The inner cylinder 20 is located at the center inside the outer shell 3. Limiting guide blocks 18 that match the strip-shaped limiting blocks 17 are evenly arranged on the outer side wall of the inner cylinder 20.

[0036] Strip-shaped limiting blocks 17: are evenly arranged on the inner wall of the outer shell 3, and cooperate with the limiting guide blocks 18 to facilitate the installation and disassembly of the inner cylinder 20.

[0037] Strip-shaped airbag 12: disposed on the inner wall of the outer shell 3 between adjacent strip-shaped limiting blocks 17, used to buffer the impact on the internal components.

[0038] Elastic rubber pad 26: laid between the outer side of the strip-shaped airbag 12 and the inner wall of the outer shell 3 to increase the cushioning effect.

[0039] Each strip-shaped limiting block 17 has a guide groove 24 on its inner side. The size of the guide groove 24 matches the limiting guide block 18 on the outer side of the inner cylinder 20. A damping shock absorber 25 is provided at the bottom of each guide groove 24.

[0040] Specifically, the strip-shaped limiting block 17 is made of hard plastic or metal, possessing high strength and wear resistance. The guide groove 24 is rectangular in shape, with its width slightly larger than the width of the limiting guide block 18 and its depth approximately equal to the height of the limiting guide block 18. This design allows the strip-shaped limiting block 17 to maintain close contact with the limiting guide block 18 during movement, effectively limiting the range of movement of the inner cylinder 20.

[0041] A damping shock absorber 25 is provided at the bottom of the guide groove 24. The damping shock absorber 25 is made of a telescopic rod with spring damping performance. The function of the damping shock absorber 25 is to absorb and buffer the impact force generated by the movement when the strip-shaped limiting block 17 contacts the limiting guide block 18, thereby reducing vibration and improving stability and reliability.

[0042] During operation, when the inner cylinder 20 is subjected to external force, the strip-shaped limiting block 17 closely engages with the limiting guide block 18 through the guide groove 24, restricting the movement range of the inner cylinder 20. Simultaneously, the damping shock absorber 25 functions to absorb and buffer the impact force, protecting the medical waste bag inside the inner cylinder 20 from damage.

[0043] A handle 21 is provided on the top of the outer side of the inner cylinder 20.

[0044] The handle 21 is designed to make it easy to remove the inner cylinder 20 from the inside of the outer shell 3, which facilitates timely cleaning and disinfection of the inner cylinder 20.

[0045] An annular encapsulation plate 22 is provided on the inner side of the top cover 6, and a sealing airbag ring 23 is provided on the outer wall of the annular encapsulation plate 22. An annular groove 19 is provided on the top of the inner side of the outer shell 3, and the depth of the annular groove 19 matches the sealing airbag ring 23 after inflation.

[0046] Specifically, the depth of the annular groove 19 matches the thickness of the inflated sealing airbag ring 23, allowing the sealing airbag ring 23 to be embedded in the annular groove 19 after inflation, thereby achieving a seal between the top cover 6 and the outer shell 3, effectively preventing waste leakage and the spread of unpleasant odors, and ensuring environmental hygiene during transportation.

[0047] The support base 2 is provided with cavity one 14 and cavity two 15. An air pump 16 is installed inside cavity two 15. The output end of the air pump 16 is connected to the sealing airbag ring 23 and the strip airbag 12 through the air supply pipe 9.

[0048] The output end of the air pump 16 is connected to the sealing airbag ring 23 and the strip airbag 12 through the air supply pipe 9, so that the gas can be smoothly delivered to each strip airbag 12 and the sealing airbag ring 23. The strip airbag 12 expands until it fits against the outer wall of the inner cylinder 20. The expanded strip airbag 12 cooperates with the elastic rubber pad 26 to effectively absorb and buffer the vibration energy during transportation, reducing the impact of vibration on the waste bag inside the inner cylinder 20.

[0049] A battery assembly 13 is installed inside cavity 14. The battery assembly 13 is connected to a controller 4 installed on the outer wall of the outer casing 3 via wires. Heat dissipation holes 11 are evenly arranged on the outer side of the support base 2, which communicate with cavity 14 and cavity 2 15.

[0050] The battery assembly 13 uses a high-performance, long-life lithium battery with a large capacity and excellent charge and discharge performance. The battery assembly 13 is connected to the controller 4 located on the outer wall of the housing 3 via wires. The wires pass through pre-set holes in the housing 3 to ensure the reliability and safety of the connection.

[0051] The outer side of the support base 2 is evenly provided with heat dissipation holes 11 that communicate with cavity one 14 and cavity two 15. The diameter and number of heat dissipation holes 11 are designed according to actual needs to ensure that the heat generated by the electronic equipment during operation can be dissipated to the external environment in a timely manner.

[0052] When the electronic device is working, the heat generated by the battery assembly 13 and the air pump 16 is dissipated to the external environment through the heat dissipation hole 11, thereby reducing the internal temperature and ensuring the normal operation of the device.

[0053] In this embodiment, after placing the medical waste bag inside the inner cylinder 20 and closing the top cover 6, the controller 4 starts the air pump 16, which inflates the sealing airbag ring 23 through the air supply pipe 9. The inflated sealing airbag ring 23 is embedded inside the annular groove 19, sealing the top cover 6 and effectively preventing waste leakage and the spread of unpleasant odors, thus ensuring environmental hygiene during transportation. At the same time, the air pump 16 injects gas into the strip-shaped airbag 12 through the air supply pipe 9, causing the strip-shaped airbag 12 to inflate until it fits against the outer wall of the inner cylinder 20. The inflated strip-shaped airbag 12, in conjunction with the elastic rubber pad 26, can effectively absorb and buffer vibration energy during transportation, reducing the impact of vibration on the waste bag inside the inner cylinder 20. This places the waste bag in a relatively stable and safe protective environment, avoiding the risk of damage caused by vibration, which not only improves the integrity of the waste bag but also greatly enhances the safety of transportation.

[0054] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A medical waste bag anti-breakage transportation device, characterized in that: The system includes an outer shell (3) and an inner cylinder (20). A support base (2) is provided at the bottom of the outer shell (3), and a base (1) is provided at the bottom of the support base (2). Universal wheels (10) are installed at the four corners of the base (1). Strip-shaped limiting blocks (17) are evenly distributed on the inner wall of the outer shell (3). Strip-shaped airbags (12) are evenly spaced on the inner wall of the outer shell (3) between adjacent strip-shaped limiting blocks (17). The inner cylinder (20) is located at the center inside the outer shell (3), and strip-shaped airbags (12) are evenly distributed on the outer wall of the inner cylinder (20). There is a limiting guide block (18) that matches the strip-shaped limiting block (17). The top of the outer shell (3) is movably mounted with a top cover (6) via a rotating shaft (8). An annular encapsulation plate (22) is provided on the inner side of the top cover (6), and a sealing airbag ring (23) is provided on the outer wall of the annular encapsulation plate (22). The support base (2) is provided with cavity one (14) and cavity two (15). An air pump (16) is installed inside the cavity two (15). The output end of the air pump (16) is connected to the sealing airbag ring (23) and the strip-shaped airbag (12) via an air supply pipe (9).

2. The medical waste bag anti-breakage transportation device according to claim 1, characterized in that: Each of the strip-shaped airbags (12) is interconnected, and an elastic rubber pad (26) is laid between the outer side of the strip-shaped airbag (12) and the inner wall of the outer shell (3).

3. The medical waste bag anti-breakage transportation device according to claim 1, characterized in that: The top of the inner side of the outer shell (3) is provided with an annular groove (19), the depth of which matches the inflated sealing airbag ring (23).

4. The medical waste bag anti-breakage transportation device according to claim 1, characterized in that: Each of the strip-shaped limiting blocks (17) has a guide groove (24) on its inner side. The size of the guide groove (24) matches the limiting guide block (18) on the outer side of the inner cylinder (20). The bottom of the guide groove (24) is provided with a damping shock absorber (25), and the top of the outer side of the inner cylinder (20) is provided with a handle (21).

5. The medical waste bag anti-breakage transportation device according to claim 1, characterized in that: The cavity one (14) is equipped with a battery assembly (13), which is connected to a controller (4) on the outer wall of the outer shell (3) via a wire. The support base (2) is uniformly provided with heat dissipation holes (11) that communicate with the cavity one (14) and the cavity two (15).

6. The medical waste bag anti-breakage transportation device according to claim 1, characterized in that: A push handle (5) is provided on the top of one side of the outer shell (3), and a pull handle (7) is provided on the top of the top cover (6).

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