Medical waste pouring mechanism

Abstract

The utility model relates to the technical field of medical treatment, and discloses a medical waste pouring mechanism which comprises a first supporting plate and a garbage can body, an air cylinder is fixedly connected to the first supporting plate, a first connecting plate is fixedly connected to one end of the air cylinder, a first connecting shaft is fixedly connected to the first connecting plate, a chain wheel is rotationally connected to the first connecting shaft, and a second connecting shaft is fixedly connected to the second connecting shaft. The chain wheel is meshed with a chain, a first fixing plate is fixedly connected to the first supporting plate, one end of the chain is fixedly connected to the first fixing plate, the other end of the chain is fixedly connected with a first connecting rod, a second fixing plate is rotationally connected to the first connecting rod, and a second connecting shaft is fixedly connected to the second fixing plate. According to the medical waste discharging and feeding device, automatic discharging and feeding of medical waste are achieved, the links of manual operation are reduced, and therefore the working efficiency is remarkably improved, the operation process is more stable and reliable, and the accident risk caused by improper manual operation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical treatment, in particular to a medical waste tipping mechanism. Background Technique

[0002] With the rapid development of the medical industry and the aggravation of population aging, the generation amount of medical waste is also increasing continuously. This has directly promoted the development of the medical waste treatment industry, including related equipment and technologies such as tipping mechanisms. The demand of medical institutions for efficient, safe and environment-friendly medical waste treatment equipment is increasing day by day, providing a broad market space for medical waste tipping mechanisms.

[0003] When traditional medical waste tipping mechanisms are in use, the following defects still exist: there are many manual operation links, thus reducing work efficiency and making it inconvenient to ensure the stability of the trash can during the tipping process. Therefore, it is of important application value to develop a medical waste tipping mechanism. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art and to propose a medical waste tipping mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a medical waste tipping mechanism, including a first support plate and a trash can body. A cylinder is fixedly connected to the first support plate. One end of the cylinder is fixedly connected to a first connecting plate. A first connecting shaft is fixedly connected to the first connecting plate. A sprocket is rotatably connected to the first connecting shaft. A chain is engaged with the sprocket. A first fixing plate is fixedly connected to the first support plate. One end of the chain is fixedly connected to the first fixing plate. The other end of the chain is fixedly connected to a first connecting rod. A second fixing plate is rotatably connected to the first connecting rod. A second connecting shaft is fixedly connected to the second fixing plate. A first rotating wheel is rotatably connected to the second connecting shaft.

[0006] As a further description of the above technical scheme:

[0007] A third fixing plate is fixedly connected to the second fixing plate. A second connecting plate is rotatably connected to the third fixing plate. A baffle is rotatably connected to the second connecting plate. A third connecting plate is fixedly connected to the baffle. A fourth fixing plate is rotatably connected to the third fixing plate. A third connecting shaft is provided on the fourth fixing plate. A second rotating wheel is rotatably connected to the third connecting shaft. The third connecting plate is rotatably connected to the third connecting shaft. A first limiting plate is fixedly connected to the first support plate. A first sliding groove is provided on the first limiting plate.

[0008] As a further description of the above technical scheme:

[0009] A fixing plate five is fixedly connected to the fixing plate four. A motor is fixedly connected to the fixing plate five. The output end of the motor is fixedly connected to a bidirectional threaded rod. A threaded sleeve block is threadedly connected to the bidirectional threaded rod. A second limiting plate is fixedly connected to the threaded sleeve block. A second sliding groove is provided on the fixing plate four. The second limiting plate slides on the second sliding groove. A clamping plate is fixedly connected to the threaded sleeve block. A fourth connecting plate is provided on the trash can body. A clamping plate is provided on the fixing plate four.

[0010] As a further description of the above technical solution:

[0011] The clamping plate fits on the fourth connecting plate, and the clamping plate fits on the trash can body.

[0012] As a further description of the above technical solution:

[0013] The bidirectional threaded rod is rotatably connected to the fixing plate four, and there are two sets of second rotating wheels.

[0014] As a further description of the above technical solution:

[0015] There are two sets of the baffle and the third connecting plate respectively, and there are two sets of the first limiting plate and the first sliding groove respectively and they are symmetrically arranged.

[0016] As a further description of the above technical solution:

[0017] There are two sets of the second connecting plate, and the trash can body fits on the baffle.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the staff starts the cylinder, pushes the fixing plate four to tilt through the fixing plate three, and drives the trash can body to tilt, so that the medical waste in the trash can body can be poured into the garbage transport vehicle, realizing the automatic dumping and feeding of medical waste, reducing the manual operation links, thus significantly improving the work efficiency, being more stable and reliable in the operation process, and reducing the accident risk caused by improper manual operation.

[0020] 2. In the utility model, the staff starts the motor, drives the two clamping plates to move towards each other, fits them to both sides of the trash can body, and clamps and fixes the trash can body, which can ensure the stability of the trash can during the dumping process, effectively prevent the leakage of medical waste during the dumping process, and thus reduce the pollution risk of waste to the environment and staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic perspective view of a medical waste dumping mechanism proposed by the utility model Figure 1 ;

[0022] Figure 2 Schematic three-dimensional structure of a medical waste dumping mechanism proposed by the present utility model Figure 2 ;

[0023] Figure 3 Schematic structural diagram of a medical waste dumping mechanism proposed by the present utility model;

[0024] Figure 4 Schematic partial structure of a medical waste dumping mechanism proposed by the present utility model Figure 1 ;

[0025] Figure 5 Schematic partial structure of a medical waste dumping mechanism proposed by the present utility model Figure 2 ;

[0026] Figure 6 is Figure 3 Enlarged view of part A;

[0027] Figure 7 is Figure 5 Enlarged view of part B.

[0028] Legend description:

[0029] 1. First support plate; 2. Cylinder; 3. First connecting plate; 4. First connecting shaft; 5. Sprocket; 6. Chain; 7. First fixing plate; 8. First connecting rod; 9. Second fixing plate; 10. Second connecting shaft; 11. First rotating wheel; 12. Third fixing plate; 13. Second connecting plate; 14. Baffle; 15. Third connecting plate; 16. Fourth fixing plate; 17. Third connecting shaft; 18. Second rotating wheel; 19. First limiting plate; 20. First sliding groove; 21. Fifth fixing plate; 22. Motor; 23. Bidirectional threaded rod; 24. Threaded sleeve block; 25. Second limiting plate; 26. Second sliding groove; 27. Clamping plate; 28. Trash can body; 29. Fourth connecting plate; 30. Clamping plate. Specific implementation manners

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figures 1-7, an embodiment provided by the present utility model: a medical waste dumping mechanism, including a first support plate 1 and a trash can body 28. A cylinder 2 is fixedly connected to the first support plate 1. One end of the cylinder 2 is fixedly connected to a first connecting plate 3. A first connecting shaft 4 is fixedly connected to the first connecting plate 3. A sprocket 5 is rotatably connected to the first connecting shaft 4. A chain 6 is engaged with the sprocket 5. A first fixing plate 7 is fixedly connected to the first support plate 1. One end of the chain 6 is fixedly connected to the first fixing plate 7. The other end of the chain 6 is fixedly connected to a first connecting rod 8. A second fixing plate 9 is rotatably connected to the first connecting rod 8. A second connecting shaft 10 is fixedly connected to the second fixing plate 9. A first rotating wheel 11 is rotatably connected to the second connecting shaft 10. When the staff starts the cylinder 2, the fourth fixing plate 16 is pushed to tilt through the third fixing plate 12, and the trash can body 28 is driven to tilt, so that the medical waste in the trash can body 28 can be poured into the garbage transport vehicle, realizing the automatic dumping and feeding of medical waste, reducing the manual operation links, thus significantly improving the work efficiency. In this way, it is more stable and reliable during the operation process, reducing the accident risk caused by improper human operation.

[0032] A third fixing plate 12 is fixedly connected to the second fixing plate 9. A second connecting plate 13 is rotatably connected to the third fixing plate 12. A baffle 14 is rotatably connected to the second connecting plate 13. A third connecting plate 15 is fixedly connected to the baffle 14. A fourth fixing plate 16 is rotatably connected to the third fixing plate 12. A third connecting shaft 17 is provided on the fourth fixing plate 16. A second rotating wheel 18 is rotatably connected to the third connecting shaft 17. The third connecting plate 15 is rotatably connected to the third connecting shaft 17. A first limiting plate 19 is fixedly connected to the first support plate 1. A first sliding groove 20 is provided on the first limiting plate 19. A fifth fixing plate 21 is fixedly connected to the fourth fixing plate 16. A motor 22 is fixedly connected to the fifth fixing plate 21. A bidirectional threaded rod 23 is fixedly connected to the output end of the motor 22. A threaded sleeve block 24 is threadedly connected to the bidirectional threaded rod 23. A second limiting plate 25 is fixedly connected to the threaded sleeve block 24. A second sliding groove 26 is provided on the fourth fixing plate 16. The second limiting plate 25 slides on the second sliding groove 26. A clamping plate 27 is fixedly connected to the threaded sleeve block 24. A fourth connecting plate 29 is provided on the trash can body 28. A clamping plate 30 is provided on the fourth fixing plate 16. The clamping plate 30 is attached to the fourth connecting plate 29. The clamping plate 27 is attached to the trash can body 28. The bidirectional threaded rod 23 is rotatably connected to the fourth fixing plate 16. There are two groups of the second rotating wheels 18, and there are two groups of the baffles 14 and the third connecting plates 15 respectively. There are two groups of the first limiting plates 19 and the first sliding grooves 20 respectively and are symmetrically arranged. There are two groups of the second connecting plates 13. The trash can body 28 is attached to the baffle 14. When the staff starts the motor 22, the two clamping plates 27 are driven to move towards each other and fit on both sides of the trash can body 28 to clamp and fix the trash can body 28. This can ensure the stability of the trash can during the dumping process and effectively prevent the leakage of medical waste during the dumping process, thereby reducing the pollution risk of waste to the environment and staff.

[0033] Working principle: First, the staff member clips the connecting plate four 29 on one side of the trash can body 28 onto the clamping plate 30. At this time, the staff member starts the motor 22, which drives the bidirectional threaded rod 23 to rotate, drives the two threaded sleeve blocks 24 to move towards each other, drives the two limiting plates two 25 to slide towards each other on the two chutes two 26, prevents the threaded sleeve blocks 24 from rotating with the bidirectional threaded rod 23, and drives the two clamping plates 27 to move towards each other and fit against both sides of the trash can body 28 to clamp and fix the trash can body 28. This can ensure that the trash can remains stable during the material dumping process, effectively prevent medical waste from leaking during the dumping process, thereby reducing the pollution risk of the waste to the environment and the staff. At this time, the staff member starts the cylinder 2, pushes the connecting plate one 3, and pushes the connecting shaft one 4 and the sprocket 5 to move upward, and drives the chain 6 to move upward. Since one end of the chain 6 is fixedly connected to the fixing plate one 7, the sprocket 5 can be driven to rotate on the connecting shaft one 4. The fixing plate two 9 is pulled by the chain 6 to move upward, and the fixing plate three 12 and the fixing plate four 16 are driven to move upward, and the trash can body 28 is driven to move upward, and the rotating wheel one 11 and the rotating wheel two 18 are driven to rotate and move on the chute one 20. When moving to the arc-shaped chute one 20, the rotating wheel two 18 continues to move and moves to the other end of the chute one 20. At this time, the fixing plate four 16 is pushed by the fixing plate three 12 to be tilted, and the trash can body 28 is driven to be tilted. At this time, the upper end of the trash can body 28 will abut against the baffle 14 to perform secondary fixing and limiting on the trash can body 28 to prevent the trash can body 28 from tipping over. By driving the trash can body 28 to be tilted, the medical waste in the trash can body 28 can be poured into the garbage transport vehicle, realizing the automatic material dumping and feeding of medical waste, reducing the manual operation links, thereby significantly improving the work efficiency. In this way, it is more stable and reliable during the operation process, reducing the accident risk caused by improper human operation.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A medical waste dumping mechanism, comprising a support plate (1) and a trash can body (28), characterized in that: The support plate 1 (1) is fixedly connected to a cylinder (2), one end of the cylinder (2) is fixedly connected to a connecting plate 1 (3), the connecting plate 1 (3) is fixedly connected to a connecting shaft 1 (4), the connecting shaft 1 (4) is rotatably connected to a sprocket (5), the sprocket (5) is meshed with a chain (6), the support plate 1 (1) is fixedly connected to a fixing plate 1 (7), one end of the chain (6) is fixedly connected to the fixing plate 1 (7), the other end of the chain (6) is fixedly connected to a connecting rod 1 (8), the connecting rod 1 (8) is rotatably connected to a fixing plate 2 (9), the fixing plate 2 (9) is fixedly connected to a connecting shaft 2 (10), and the connecting shaft 2 (10) is rotatably connected to a rotating wheel 1 (11).

2. A medical waste dumping mechanism according to claim 1, characterized in that: The fixing plate 2 (9) is fixedly connected to a fixing plate 3 (12), the fixing plate 3 (12) is rotatably connected to a connecting plate 2 (13), the connecting plate 2 (13) is rotatably connected to a baffle plate (14), the baffle plate (14) is fixedly connected to a connecting plate 3 (15), the fixing plate 3 (12) is rotatably connected to a fixing plate 4 (16), the fixing plate 4 (16) is provided with a connecting shaft 3 (17), the connecting shaft 3 (17) is rotatably connected to a rotating wheel 2 (18), the connecting plate 3 (15) is rotatably connected to the connecting shaft 3 (17), the supporting plate 1 (1) is fixedly connected to a limiting plate 1 (19), the limiting plate 1 (19) is provided with a sliding groove 1 (20).

3. A medical waste dumping mechanism according to claim 2, characterized in that: The fixing plate four (16) is fixedly connected to a fixing plate five (21), the fixing plate five (21) is fixedly connected to a motor (22), the output end of the motor (22) is fixedly connected to a bidirectional threaded rod (23), the bidirectional threaded rod (23) is threadedly connected to a threaded sleeve (24), the threaded sleeve (24) is fixedly connected to a limit plate two (25), the fixing plate four (16) is provided with a slide groove two (26), the limit plate two (25) slides on the slide groove two (26), the threaded sleeve (24) is fixedly connected to a clamping plate (27), the trash can body (28) is provided with a connecting plate four (29), and the fixing plate four (16) is provided with a clamping plate (30).

4. A medical waste dumping mechanism according to claim 3, characterized in that: The clamping plate (30) is attached to the connecting plate 4 (29), and the clamping plate (27) is attached to the trash can body (28).

5. A medical waste dumping mechanism according to claim 4, characterized in that: The bidirectional threaded rod (23) is rotatably connected to the fixing plate four (16), and the rotating wheel two (18) is provided with two groups.

6. A medical waste dumping mechanism according to claim 5, characterized in that: The baffle plate (14) and the connecting plate three (15) are respectively provided with two groups, and the limiting plate one (19) and the sliding groove one (20) are respectively provided with two groups and are symmetrically arranged.

7. A medical waste dumping mechanism according to claim 6, characterized in that: The second connecting plate (13) is provided with two groups, and the trash can body (28) is attached to the baffle (14).

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