Visible medicine recovery lead barrel

Abstract

The utility model relates to the field of medical waste management, and discloses a visible medicine recovery lead barrel which comprises a barrel body, an air cylinder is fixedly connected in the barrel body, a first transmission rod is fixedly connected to one side of the outer wall of a transmission plate, a second transmission rod is rotationally connected in the first transmission rod, and a barrel cover is rotationally connected to the top of the second transmission rod. And second sliding blocks are fixedly connected to the two sides of the outer wall of the barrel cover correspondingly, a radiation detector is fixedly connected to the interior of the barrel body, a second sliding groove is formed in the interior of the barrel body, and a rotating assembly is arranged in the barrel body. According to the utility model, the problems that when a garbage bag is taken out, a worker needs to manually lift up a lead barrel cover to seal the garbage bag, the barrel cover is heavy, so that the worker has the risk of injury, particularly the waist stress is increased, and in addition, no device for monitoring the radioactive activity exists in the radioactive waste storage period, so that the labor intensity of the worker is reduced are solved. And whether the activity of the radioactive waste reaches a safety value or not is difficult to master in the first time, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the field of medical waste management, in particular to a visible medicine recovery lead barrel. Background Art

[0002] In the field of nuclear medicine, radioactive waste generated during examinations (such as empty needles after injecting radioactive drugs, etc.) is Class A radioactive waste. According to the "Radioactive Pollution Prevention and Control Law of the People's Republic of China" and the "Radiation Protection and Safety Requirements for Nuclear Medicine", it must be stored for 30 days and then classified as medical waste. In order to safely protect radioactive waste, nuclear medicine departments often use heavier lead barrels to store radioactive waste, and place red garbage bags in the lead barrels to facilitate the collection of scattered radioactive waste.

[0003] The barrel body of existing visible drug recycling lead barrels is usually made of thick lead material, which has excellent radiation shielding capabilities and can effectively block the radiation of radioactive substances, reducing the impact on the environment and human body. Secondly, the sealing cover is used to tightly seal the lead barrel. This sealing cover ensures that the radioactive waste in the lead barrel will not leak, thereby ensuring safety during transportation.

[0004] However, when using existing visible lead barrels for drug recovery, manual labor is usually required to open the barrel lid. Since the barrel lid is usually heavy, it requires a lot of force to open it, which requires a lot of strength in the hands and upper limbs. Prolonged work may cause muscle fatigue or strain. Therefore, a visible lead barrel for drug recovery is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a visible drug recovery lead barrel, which aims to improve the problem that the existing visible drug recovery lead barrel in the prior art usually requires manpower to open the barrel cover when in use, which is labor-intensive.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a visible drug recovery lead barrel, comprising a barrel body, a cylinder fixedly connected to the inside of the barrel body, a slider 1 fixedly connected to the output end of the cylinder, a transmission plate slidably connected to the inside of the barrel body, a slide groove 1 provided inside the transmission plate, a transmission rod 1 fixedly connected to one side of the outer wall of the transmission plate, a transmission rod 2 rotatably connected to the inside of the transmission rod 1, a barrel cover rotatably connected to the top of the transmission rod 2, sliders 2 fixedly connected to both sides of the outer wall of the barrel cover, a display fixedly connected to the top of the barrel body, a radiation detector fixedly connected to the inside of the barrel body, a slide groove 2 provided inside the barrel body, and a rotating component provided inside the barrel body;

[0007] As a further description of the above technical solution: the rotating assembly includes a knob and a transmission column, one side of the outer wall of the transmission column is fixedly connected to the other side of the outer wall of the transmission column, and the outer wall of the transmission column is rotatably connected to the inside of the barrel;

[0008] As a further description of the above technical solution: the outer wall of the transmission column is fixedly connected to a prime mover wheel;

[0009] As a further description of the above technical solution: a worm is rotatably connected inside the barrel, and a driven wheel is fixedly connected to the outer wall of the worm;

[0010] As a further description of the above technical solution: a belt is provided between the driving wheel and the driven wheel;

[0011] As a further description of the above technical solution: a worm wheel is rotatably connected inside the barrel body, the worm wheel is engaged with the worm, a screw is fixedly connected to the bottom of the worm wheel, and a hole groove is opened at the bottom of the barrel body;

[0012] As a further description of the above technical solution: the outer wall of the screw rod is threadedly connected to a slider three, and the bottom of the slider three is fixedly connected to a lifting shell;

[0013] As a further description of the above technical solution: the bottom of the lifting shell is rotatably connected to wheels.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, the coordination among the cylinder, the first slider, the transmission plate, the first transmission rod, the second transmission rod, the bucket cover, and the second slider enables real-time monitoring of activity. Furthermore, the cylinder power is utilized to replace manual opening of the bucket cover, thereby reducing the risk of injury. This solves the problem of manually lifting the lead bucket cover to seal the garbage bag when removing the garbage bag, which poses an injury risk to the worker due to the heavy bucket cover, particularly increasing the stress on the waist. Furthermore, during the storage period of radioactive waste, without a device for monitoring radioactive activity, it is difficult to immediately determine whether the activity of the radioactive waste has reached a safe value, thereby reducing labor intensity.

[0016] 2. In the utility model, through the cooperation between the knob, the transmission column, the prime mover, the driven pulley, the belt, the worm, the worm wheel, the lead screw, the slider, the lifting shell and the wheel, the effect of lowering the wheel to move the device when it is needed is achieved, which solves the problem that the existing visible drug recovery lead barrel needs to use tools when moving, and improves the convenience of movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of a visible drug recovery lead barrel proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of a transmission plate of a visible lead barrel for drug recovery proposed by the present invention;

[0019] Figure 3 This is a structural schematic diagram of a driving wheel of a visible medicine recovery lead barrel proposed by the utility model.

[0020] Legend:

[0021] 1. Barrel body; 2. Cylinder; 3. Slider 1; 4. Transmission plate; 5. Transmission rod 1; 6. Transmission rod 2; 7. Barrel cover; 8. Slider 2; 9. Display; 10. Radiation detector; 11. Slide 1; 12. Knob; 13. Transmission column; 14. Prime pulley; 15. Driven pulley; 16. Belt; 17. Worm; 18. Worm wheel; 19. Screw; 20. Slider 3; 21. Lifting shell; 22. Wheel; 23. Hole groove; 24. Slide 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a visible drug recovery lead barrel, including a barrel body 1, a cylinder 2 is fixedly connected to the barrel body 1, a slider 3 is fixedly connected to the output end of the cylinder 2, a transmission plate 4 is slidably connected to the barrel body 1, a slide groove 11 is opened inside the transmission plate 4, a transmission rod 5 is fixedly connected to one side of the outer wall of the transmission plate 4, a transmission rod 2 6 is rotatably connected to the transmission rod 1 5, a barrel cover 7 is rotatably connected to the top of the transmission rod 2 6, both sides of the outer wall of the barrel cover 7 are fixedly connected to the slider 2 8, a display 9 is fixedly connected to the top of the barrel body 1, a radiation detector 10 is fixedly connected to the barrel body 1, a slide groove 2 24 is opened inside the barrel body 1, and a rotating component is provided inside the barrel body 1;

[0024] Specifically, when using the visible drug recovery lead barrel, when administering radioactive drugs, first observe the radiation information and drug administration time in the display 9. When it is ready to administer, start the cylinder 2, and the cylinder 2 drives the slider 3 to retract. Because the slide groove 11 is inclined, when the slider 3 retracts, it will drive the transmission plate 4 to move to the left. While the transmission plate 4 moves, it will drive the transmission rod 1 5 and the transmission rod 2 6 to move, thereby opening the barrel cover 7. At this time, the drugs can be administered. A display 9 is installed on the top of the visible drug recovery lead barrel, and a radiation detector 10 is installed inside to detect the radiation in the barrel and the administration time of the drugs. The device can replace manpower to open the barrel cover 7. Because the barrel cover 7 of the lead barrel is heavy, the device can save physical strength for the staff and allow the staff to devote more energy to work.

[0025] Reference Figure 1 - Figure 3 , the rotating assembly includes a knob 12 and a transmission column 13, one side of the outer wall of the transmission column 13 is fixedly connected to one side of the outer wall of the transmission column 13, and the outer wall of the transmission column 13 is rotatably connected to the inside of the barrel body 1;

[0026] Specifically, when the visible drug recovery lead barrel needs to be moved, the knob 12 is first turned. The rotation of the knob 12 will drive the transmission column 13 to rotate, thereby transmitting the force applied outside the barrel to the inside of the barrel, so that the internal mechanism obtains power.

[0027] Reference Figure 1 - Figure 3 , the outer wall of the transmission column 13 is fixedly connected to the prime mover 14, the barrel body 1 is rotatably connected to a worm 17, the outer wall of the worm 17 is fixedly connected to the driven wheel 15, a belt 16 is provided between the prime mover 14 and the driven wheel 15, the barrel body 1 is rotatably connected to a worm wheel 18, the worm wheel 18 is meshed with the worm 17, the bottom of the worm wheel 18 is fixedly connected to a screw rod 19, the bottom of the barrel body 1 is provided with a hole groove 23, the outer wall of the screw rod 19 is threadedly connected to a slider three 20, the bottom of the slider three 20 is fixedly connected to a lifting shell 21, and the bottom of the lifting shell 21 is rotatably connected to a wheel 22;

[0028] Specifically, when the visible drug recovery lead barrel needs to be moved, after turning the knob 12, the driving wheel 14 is driven to rotate through the transmission column 13, and the driving wheel 14 drives the driven wheel 15 to rotate through the belt 16, thereby rotating the worm 17, and then the worm 17 drives the worm wheel 18 to rotate, and finally the worm wheel 18 drives the screw rod 19 to rotate. Through the cooperation of the slider three 20 and the screw rod 19, the lifting shell 21 can be lowered, thereby driving the wheel 22 to descend. After the wheel 22 is lowered, the visible drug recovery lead barrel can be pushed to move. The device avoids the need to use tools to move the visible drug recovery lead barrel. The device can be easily pushed by one person, reducing the physical strength required during transportation.

[0029] Working principle: When using the visible drug recovery lead barrel, before releasing the radioactive drug, first check the radiation measurement and drug release time recorded by the display 9 to determine whether the drug can be released. If it can be released, first start the cylinder 2 to retract, and then the cylinder 2 drives the slider 3 to move. At this time, under the action of the slider 3, the transmission plate 4 is driven to move to the left, and then the transmission plate 4 drives the transmission rod 1 5 to move, and the movement of the transmission rod 1 5 drives the transmission rod 2 6 to move. At this time, the barrel cover 7 is no longer supported by the transmission rod 2 6 and will lower its height. Then the cylinder 2 continues to retract, and the transmission plate 4 pulls the barrel cover 7 to the left through the transmission rod 1 5 and the transmission rod 2 6 until the barrel cover 7 is fully opened, and the drug can be released. After the release is completed, start the cylinder 2 to extend. Long, thereby moving the bucket cover 7 to the right. Because the right side of the slide groove 24 has a slope, the bucket cover 7 will move upward for a distance. When the cylinder 2 continues to extend, the transmission plate 4 will push the bucket cover 7 upward for a distance through the transmission rod 1 5 and the transmission rod 2 6 until the bucket cover 7 is completely closed. When moving the trash can, turn the knob 12, and then the knob 12 drives the transmission column 13 to rotate, thereby driving the prime mover 14 to rotate, and then the prime mover 14 drives the driven wheel 15 to rotate through the belt 16, thereby causing the worm 17 to rotate under force, and then the worm 17 drives the screw 19 to rotate through the worm wheel 18, and finally, through the cooperation of the slider three 20 and the screw 19, the wheel 22 is lowered. After the descent is completed, the visible drug recovery lead barrel can be easily moved.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A visible drug recovery lead barrel, comprising a barrel body (1), characterized in that: The barrel body (1) is fixedly connected to a cylinder (2), the output end of the cylinder (2) is fixedly connected to a slider (3), the barrel body (1) is slidably connected to a transmission plate (4), the transmission plate (4) is provided with a slide groove (11), one side of the outer wall of the transmission plate (4) is fixedly connected to a transmission rod (5), the transmission rod (5) is rotatably connected to a transmission rod (6) inside, the top of the transmission rod (6) is rotatably connected to a barrel cover (7), the outer wall of the barrel cover (7) is fixedly connected to a slider (8), the top of the barrel body (1) is fixedly connected to a display (9), the barrel body (1) is fixedly connected to a radiation detector (10), the barrel body (1) is provided with a slide groove (24), and the barrel body (1) is provided with a rotating component.

2. The visible drug recovery lead barrel according to claim 1, characterized in that: The rotating assembly comprises a knob (12) and a transmission column (13), one side of an outer wall of the transmission column (13) is fixedly connected to one side of an outer wall of the transmission column (13), and the outer wall of the transmission column (13) is rotatably connected to the interior of the barrel body (1).

3. The visible drug recovery lead barrel according to claim 2, characterized in that: The outer wall of the transmission column (13) is fixedly connected with a driving wheel (14).

4. The visible drug recovery lead barrel according to claim 3, characterized in that: A worm (17) is rotatably connected inside the barrel body (1), and a driven wheel (15) is fixedly connected to the outer wall of the worm (17).

5. The visible lead barrel for drug recovery according to claim 4, characterized in that: A belt (16) is provided between the driving wheel (14) and the driven wheel (15).

6. The visible lead barrel for drug recovery according to claim 5, characterized in that: A worm wheel (18) is rotatably connected inside the barrel body (1), the worm wheel (18) is meshed with the worm (17), a screw rod (19) is fixedly connected to the bottom of the worm wheel (18), and a hole groove (23) is opened at the bottom of the barrel body (1).

7. The visible lead barrel for drug recovery according to claim 6, characterized in that: The outer wall of the screw rod (19) is threadedly connected to a slider block three (20), and the bottom of the slider block three (20) is fixedly connected to a lifting shell (21).

8. The visible lead barrel for drug recovery according to claim 7, characterized in that: The bottom of the lifting shell (21) is rotatably connected to a wheel (22).

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