Portable medical waste bag gooseneck automatic bundling device

Abstract

The utility model discloses a portable medical waste bag swan neck type automatic bundling device, including the ribbon gun, screwing subassembly, the folding subassembly and the controller. The ribbon gun one end is provided with the bundling movable end, is used for the tightening section of medical waste bag after folding and is tightened, the screwing subassembly is set up in the periphery of ribbon gun, and its drive end is in the bundling movable end correspondence, is used for hanging the medical waste bag tightening section and is tightened, the folding subassembly is set up in one side of ribbon gun, and the folding subassembly has a telescopic crook, and the crook is set up in the middle part of bundling movable end and is in the screwing subassembly correspondence, and is located the below of screwing subassembly, and the crook is used for the folding of medical waste bag's tightening section after screwing, the controller is set up in the ribbon gun, and is electrically connected with screwing subassembly and folding subassembly, is used for controlling screwing subassembly and folding subassembly operation. The medical waste bag swan neck type automatic bundling device effectively improves the bundling efficiency and the convenience of operation, reduces the direct contact of staff and waste.

Description

Technical Field

[0001] This utility model belongs to the field of automatic packaging technology, and specifically relates to a portable medical waste bag gooseneck automatic strapping device. Background Technology

[0002] With the continuous development of the medical industry, the amount of medical waste generated is increasing year by year. This waste contains a large number of bacteria, viruses, and other harmful substances, which, if not properly handled, can cause serious harm to public health and the environment. Therefore, the proper disposal of medical waste has become crucial to safeguarding public health. Currently, the collection and disposal of medical waste mainly relies on dedicated medical waste bags and corresponding trash cans.

[0003] Traditional medical waste bags typically employ a gooseneck design for packaging. This design effectively prevents leakage of medical waste during storage, thereby reducing the risk of contamination. The gooseneck design, by tightening the bag opening to form a closed structure resembling a goose's neck, better prevents waste leakage and also facilitates centralized storage and subsequent treatment of waste. Therefore, gooseneck medical waste bags have become one of the commonly used waste disposal solutions in medical institutions.

[0004] To reduce manual labor, gooseneck-style automatic baling trash cans have emerged on the market. These cans employ an automated design, using mechanical or electric devices to automatically complete the gooseneck sealing and baling process for medical waste, improving efficiency and reducing the risks associated with manual operation. However, existing gooseneck-style automatic baling trash cans have some drawbacks, primarily their large size, making them inconvenient to carry and limiting their application scenarios and flexibility. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a portable gooseneck automatic strapping device for medical waste bags, which solves the issues of large size and inconvenience in carrying existing gooseneck automatic packaging equipment.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A portable gooseneck automatic strapping device for medical waste bags includes:

[0008] A cable tie gun, with a binding end at one end, is used to tighten the constriction section of a folded medical waste bag.

[0009] A screwing assembly is disposed on the periphery of the cable tie gun, and its driving end corresponds to the binding movable end, for attaching to and tightening the medical waste bag tightening section;

[0010] A folding assembly, disposed on one side of the cable tie gun, has a retractable hook that passes through the middle of the binding movable end, corresponding to the twisting assembly and located below the twisting assembly. The hook is used to fold the tightened section of the twisted medical waste bag in half; and...

[0011] A controller is disposed on the cable tie gun and electrically connected to the twisting assembly and the folding assembly, for controlling the operation of the twisting assembly and the folding assembly.

[0012] Preferably, the cable tie gun is provided with a mounting bracket on its periphery, the mounting bracket being used to mount the screwing assembly and the folding assembly.

[0013] Preferably, the screwing assembly includes a rotary motor and a hook. The rotary motor is fixedly connected to the mounting bracket, and the hook is provided at its drive end. The hook is used to attach the handle end of the medical waste bag.

[0014] Preferably, the mounting bracket has a first U-shaped clearance corresponding to the rotary motor.

[0015] Preferably, the folding assembly further includes an electric actuator, the drive end of which is connected to the hook, and the hook extends and retracts along the central axis of the binding movable end via the electric actuator.

[0016] Preferably, the mounting bracket has a second U-shaped clearance corresponding to the electric actuator.

[0017] Preferably, it also includes a power supply, which is disposed between the mounting bracket and the cable tie gun and has a charging port.

[0018] Preferably, the cable tie gun includes a main body, a strapping switch, and a handle. The handle is provided at one end of the main body, and the strapping movable end is provided at the other end. The strapping switch is provided on the main body and located between the handle and the strapping movable end, and is used to control the strapping movable end to perform strapping.

[0019] Compared with existing technologies, the beneficial effects of this utility model are as follows:

[0020] This automatic gooseneck strapping device for medical waste bags uses a combination of a cable tie gun and a twisting assembly to automatically strap the bags after the handles are shaped like a gooseneck. The twisting assembly twists the handles into a braided shape, and then the folding assembly folds the handles in half. Finally, the cable tie gun secures the folded handles. This efficient, stable, and convenient automatic strapping process for medical waste bags meets the needs of medical waste management and effectively improves strapping efficiency, ease of operation, and accuracy. It reduces operational complexity, increases work efficiency, and avoids the loosening or contamination problems that may occur with manual strapping. It also reduces direct contact between workers and waste, lowering the risk of infection and transmission. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the portable medical waste bag gooseneck automatic strapping device of this utility model;

[0022] Figure 2 This is a structural schematic diagram of the second angle of the portable medical waste bag gooseneck automatic strapping device of this utility model.

[0023] In the attached diagram, 1-Cable tie gun, 11-Bundling movable end, 12-Main body, 13-Bundling switch, 14-Handle, 2-Twisting assembly, 21-Rotating motor, 22-Hook, 3-Folding assembly, 31-Bent hook, 32-Electric push rod, 4-Controller, 5-Mounting bracket, 51-First U-shaped clearance position, 52-Second U-shaped clearance position, 6-Power supply, 61-Charging port. Detailed Implementation

[0024] To make the objectives, technical solutions and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] Where the following description relates to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this invention. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this invention as detailed in the appended claims.

[0026] In the description of this utility model, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "multiple" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] To resolve the above issues, please refer to [link / reference]. Figures 1 to 2 This utility model provides a portable automatic gooseneck strapping device for medical waste bags, including a strapping gun 1, a twisting assembly 2, a folding assembly 3, and a controller 4. The strapping gun 1 has a strapping movable end 11 at one end for tightening the folded section of the medical waste bag. The twisting assembly 2 is located around the strapping gun 1, with its drive end corresponding to the strapping movable end 11, for engaging and tightening the folding section of the medical waste bag. The folding assembly 3 is located on one side of the strapping gun 1, and has a retractable hook 31. The hook 31 passes through the middle of the strapping movable end 11, corresponding to the twisting assembly 2, and is located below the twisting assembly 2. The hook 31 is used to fold the folded section of the medical waste bag. The controller 4 is located on the strapping gun 1 and electrically connected to the twisting assembly 2 and the folding assembly 3, for controlling the operation of the twisting assembly 2 and the folding assembly 3.

[0029] In optional embodiments, such as Figure 1 and Figure 2As shown, a mounting bracket 5 is provided around the cable tie gun 1. The mounting bracket 5 is used to install the twisting assembly 2 and the folding assembly 3. The mounting bracket 5 is made of hard plastic material and manufactured by thermoplastic process. It is lightweight, easy to carry, and has good hardness and support strength. The mounting bracket 5 has a multi-segment bending structure to accommodate the installation of the cable tie gun 1, the folding assembly 3, and the twisting assembly 2, providing sufficient support for the rotary motor 21 and the folding assembly 3 to ensure the stable operation of the entire twisting assembly 2 and the folding assembly 3. Furthermore, to facilitate the installation of the rotary motor 21 and the electric push rod 32, the mounting bracket 5 has a first U-shaped clearance 51 corresponding to the rotary motor 21 and a second U-shaped clearance 52 corresponding to the electric push rod 32. The rotary motor 21 and the electric push rod 32 are installed on the mounting bracket 5 by screws. The mounting bracket 5 ensures that the rotary motor 21 and the electric push rod 32 are stably installed around the cable tie gun 1, improving production assembly efficiency and installation stability, and working with the cable tie gun 1 to achieve gooseneck automatic packaging of medical waste bags.

[0030] In optional embodiments, such as Figure 1 and Figure 2 As shown, the twisting assembly 2 includes a rotary motor 21 and a hook 22. The rotary motor 21 is fixedly connected to the mounting bracket 5, and its drive end is provided with the hook 22, which is used to hook the handle end of the medical waste bag. The rotary motor 21 is the power source in the twisting assembly 2, responsible for providing rotational torque, and the hook 22 connected to its drive end rotates accordingly. After the tightening section of the medical waste bag, i.e., the handle part, is hooked onto the hook 22, the rotary motor 21 is started, and the hook 22 rotates accordingly to twist the tightening section of the medical waste bag, making it into a twisted shape. The opening of the medical waste bag is tightly tightened, ensuring that the garbage bag is sealed tightly, preventing contamination, and reducing the risk of infection of the collection personnel from contact with viruses. Furthermore, the design of the hook 22 can prevent the handle of the medical waste bag from falling off the hook 22 when the rotary motor 21 twists the handle of the medical waste bag, improving the stability of the hook and making it easy to remove after packaging.

[0031] In optional embodiments, such as Figure 1 and Figure 2 As shown, the folding assembly 3 also includes an electric actuator 32. The drive end of the electric actuator 32 is connected to the hook 31. The hook 31 extends and retracts along the central axis of the binding movable end 11 via the electric actuator 32. When the automatic binding device is idle, the hook 31 is located directly below the hook 22, and the two are aligned. The tightening section of the medical waste bag passes through the hook 31 and is hooked onto the hook 22. After tightening, the electric actuator 32 drives the hook 31 to move closer to the electric actuator 32 along the central axis of the binding movable end 11, hooking the middle of the tightening section and passing through the binding movable end 11, thus folding the tightening section in half.

[0032] In optional embodiments, such as Figure 1 As shown, it also includes a power supply 6, which is located between the mounting bracket 5 and the cable tie gun 1, and has a charging port 61. The controller 4 has two buttons, corresponding to the rotary motor 21 and the electric push rod 32 respectively. The connection between the rotary motor 21, the electric push rod 32 and the power supply 6 is controlled by the corresponding buttons. The power supply 6 is located within the space enclosed by the mounting bracket 5 and the cable tie gun 1, and the two buttons are located on the cable tie gun 1. Power supply 6 provides power to the rotary motor 21 and electric actuator 32, while corresponding buttons control the on / off state of power supply 6, ensuring that the rotary motor 21 and electric actuator 32 can operate normally when needed. When the user needs to start the rotary motor 21, pressing the corresponding button turns the rotary motor 21 on; releasing the button stops the rotary motor 21. The user can observe the twisting effect and decide when to stop the rotary motor 21. Pressing the folding button moves the electric actuator 32 along the central axis of the binding movable end 11, hooking the middle of the tightened section of the twisted medical waste bag, and folding it with the movement of the electric actuator 32, thus completing the gooseneck packing of the medical waste bag in conjunction with the cable tie gun 1. Furthermore, power supply 6 has a charging port 61, allowing the automatic binding device to be used mobilely without needing to be plugged in at all times.

[0033] In optional embodiments, such as Figure 1 As shown, the cable tie gun 1 includes a main body 12, a strapping switch 13, and a handle 14. The handle 14 is provided at one end of the main body 12, and the strapping movable end 11 is provided at the other end. The strapping switch 13 is located on the main body 12, between the handle 14 and the strapping movable end 11, and is used to control the strapping movable end 11 to perform strapping. The cable tie gun 1 is a fully automatic cable tie machine that integrates feeding, strapping, and cutting. The main body 12 is equipped with a drive mechanism, such as a power unit, a DC brushless motor, and a worm gear reducer. The drive mechanism drives the strapping movable end 11 to cooperate with the cable tie gun 1's own feeding structure, strapping tensioning structure, and strapping cutting structure to perform strapping and tightening by rotating and folding the lifting ears.

[0034] In use, the user holds the handle 14 to hold the automatic strapping device, passes the two side handles of the medical waste bag through the hooks 31 and hooks them onto the hooks 22, presses the corresponding button, and rotates the motor 21 to twist the tightening section of the medical waste bag into a twisted shape. After twisting, the electric push rod 32 is activated to pass the tightening section through the hooks 31 to the strapping movable end 11. The ends of the tightening section are close together, and the strapping position is close to the root of the tightening section. Pressing the strapping switch 13 causes the strapping movable end 11 to bind the folded tightening section. During the folding process, the height of the automatic strapping device is adjusted accordingly. After strapping is completed, the handles of the medical waste bag are separated from the hooks 22 and 31.

[0035] In summary, this automatic gooseneck strapping device for medical waste bags, through the combined use of the cable tie gun 1 and the twisting assembly 2, automatically straps the medical waste bags after the handles are shaped into a gooseneck form. The twisting assembly 2 twists the handles into a braided shape, and then the folding assembly 3 folds the handles in half. The cable tie gun 1 then binds the folded handles. This efficient, stable, and convenient automatic strapping process for medical waste bags meets the needs of medical waste management and effectively improves strapping efficiency, ease of operation, and accuracy. It also reduces operational complexity, increases work efficiency, avoids the loosening or contamination problems that may occur during manual strapping, and reduces direct contact between workers and waste, lowering the risk of infection and transmission.

[0036] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0037] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 portable medical waste bag gooseneck automatic bundling device, characterized by, include: A cable tie gun, with a binding end at one end, is used to tighten the constriction section of a folded medical waste bag. A screwing assembly is disposed on the periphery of the cable tie gun, and its driving end corresponds to the binding movable end, for attaching to and tightening the medical waste bag tightening section; A folding assembly is provided on one side of the cable tie gun. The folding assembly has a retractable hook that passes through the middle of the binding movable end, corresponds to the twisting assembly, and is located below the twisting assembly. The hook is used to fold the tightened section of the twisted medical waste bag. as well as, A controller is disposed on the cable tie gun and electrically connected to the twisting assembly and the folding assembly, for controlling the operation of the twisting assembly and the folding assembly.

2. The portable medical waste bag gooseneck automated bundling apparatus of claim 1, wherein, The cable tie gun is provided with a mounting bracket on its periphery, which is used to mount the screwing assembly and the folding assembly.

3. The portable medical waste bag gooseneck automated bundling apparatus of claim 2, wherein, The screwing assembly includes a rotary motor and a hook. The rotary motor is fixedly connected to the mounting bracket, and the hook is provided at its drive end. The hook is used to attach the handle end of the medical waste bag.

4. The portable medical waste bag gooseneck automated bundling device of claim 3, wherein, The mounting bracket has a first U-shaped clearance corresponding to the rotary motor.

5. The portable medical waste bag gooseneck automated bundling device of claim 2, wherein, It also includes a power supply, which is located between the mounting bracket and the cable tie gun and has a charging port.

6. The portable medical waste bag gooseneck automated bundling device of claim 2, wherein, The folding assembly also includes an electric actuator, the drive end of which is connected to the hook, and the hook extends and retracts along the central axis of the binding movable end via the electric actuator.

7. The portable medical waste bag gooseneck automated bundling device of claim 6, wherein, The mounting bracket has a second U-shaped clearance corresponding to the electric actuator.

8. The portable medical waste bag gooseneck automated bundling device of claim 1, wherein, The cable tie gun includes a main body, a strapping switch, and a handle. The handle is provided at one end of the main body, and the strapping movable end is provided at the other end. The strapping switch is provided on the main body and located between the handle and the strapping movable end, and is used to control the strapping movable end to perform strapping.

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