CN220940930U - Medical waste centralized crusher - Google Patents
Medical waste centralized crusher Download PDFInfo
- Publication number
- CN220940930U CN220940930U CN202322309192.1U CN202322309192U CN220940930U CN 220940930 U CN220940930 U CN 220940930U CN 202322309192 U CN202322309192 U CN 202322309192U CN 220940930 U CN220940930 U CN 220940930U
- Authority
- CN
- China
- Prior art keywords
- collecting hopper
- crushing
- medical waste
- collecting
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002906 medical waste Substances 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 6
- 239000003814 drug Substances 0.000 abstract description 33
- 229920003023 plastic Polymers 0.000 abstract description 30
- 239000004033 plastic Substances 0.000 abstract description 30
- 238000003825 pressing Methods 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the medical field, and discloses a medical waste centralized crusher, which comprises: a crushing member and a collecting member fixedly installed at a top center of the crushing member; the inside of the crushing part is provided with a conveying cover, the top center of the conveying cover is symmetrically and rotationally clamped with a crushing roller, one end of the crushing roller is fixedly connected with a transmission gear, and the outer surface of the top center of the conveying cover is fixedly provided with a driving motor; the utility model can effectively crush and process the top of medical plastic medicine bottle waste entering the collecting hopper by arranging the protective cover plate and the lower pressing plate at the top of the collecting hopper, and can isolate the ejected plastic medicine bottles so as to prevent the medical plastic medicine bottles from being ejected out of the collecting hopper and endangering the safety of workers.
Description
Technical Field
The utility model relates to the field of medical crushing, in particular to a medical waste centralized crusher.
Background
The medical waste crusher is special equipment for treating medical waste, and is mainly used for crushing and crushing the medical waste so as to reduce the volume of the waste and facilitate the subsequent treatment and disposal. These crushers generally employ special designs and materials to ensure efficient crushing of the waste and to prevent leakage and diffusion of hazardous materials.
The medical waste crusher is used for crushing the medical waste, so that the volume of the medical waste can be greatly reduced, and the medical waste is convenient for subsequent storage, transportation and treatment. And the crusher can effectively prevent leakage and propagation of these harmful substances. The use of the crusher to treat medical waste at the same time helps to meet the relevant standards and regulations for environmental protection, ensuring the safety and environmental protection of the waste treatment process.
However, when the existing medical waste crusher is used, medical waste is required to be poured into the collecting hopper, the medical waste is crushed by the crushing roller which runs, due to the fact that the medical waste is more in variety, part of plastic medicine bottles are extruded and ejected by the crushing roller in the crushing process of the crusher for some plastic medicine bottles with smooth surfaces and elasticity, the existing crusher hopper is not closed, the plastic medicine bottles are ejected out of the hopper, so that the environment is polluted, safety of workers can be endangered when the plastic medicine bottles are ejected out, and when a large number of plastic medicine bottles enter the hopper, the plastic medicine bottles can be caused to synchronously rotate along with the crushing roller due to lighter textures of the plastic medicine bottles and cannot be effectively crushed, and therefore the crushing efficiency of the medical waste is reduced.
Disclosure of utility model
The utility model aims to provide a medical waste centralized crusher, which solves the following technical problems: how to effectively crush the medical plastic bottle waste and how to block the ejected plastic bottles.
The aim of the utility model can be achieved by the following technical scheme: a medical waste centralizing crusher, comprising: a crushing member and a collecting member fixedly installed at a top center of the crushing member;
The inside of the crushing part is provided with a conveying cover, the top center of the conveying cover is symmetrically and rotationally clamped with a crushing roller, one end of the crushing roller is fixedly connected with a transmission gear, and the outer surface of the top center of the conveying cover is fixedly provided with a driving motor;
The inside of collecting the part is provided with the collecting hopper, the middle part surface welding of collecting hopper has the feeding baffle, the top edge fixed mounting of collecting hopper has the second driving motor, the surface of collecting hopper just is located the upper portion rotation joint of feeding baffle and has the protective cover plate, the top welding of protective cover plate has the transmission shaft, the one end fixedly connected with drive sprocket of both ends and the second driving motor of transmission shaft, drive sprocket's surface meshing is connected with drive chain, the surface of collecting hopper just is located the opposite face fixed mounting of feeding baffle has plunger type cylinder, the top fixedly connected with connecting rod of plunger type cylinder, the bottom fixedly connected with holding down plate of connecting rod.
As a preferred embodiment of the present utility model: the bottom of the collecting hopper is fixedly connected with the center of the top of the conveying cover, the center of the bottom of the collecting hopper is aligned with the centers of the two groups of crushing rollers, and the crushing rollers are meshed with each other through one end transmission gear to be connected in a rotating mode.
As a preferred embodiment of the present utility model: one end of the driving motor is fixedly connected with one end of the crushing roller, and the protective cover plate is rotationally clamped on the outer surface of the top of the collecting hopper through the transmission shaft.
As a preferred embodiment of the present utility model: the second driving motor is rotationally connected with the transmission shaft through a transmission chain wheel and a transmission chain.
As a preferred embodiment of the present utility model: the bottom of the connecting rod is inserted and connected with the center of the top of the collecting hopper.
As a preferred embodiment of the present utility model: the lower pressing plate is aligned with the bottom center of the collecting hopper at the bottom end of the connecting rod.
The utility model has the beneficial effects that:
(1) The utility model can control the descending of the lower pressing plate to pressurize the top of the medical plastic medicine bottle waste, and can also inhibit the medical plastic medicine bottle from being extruded and ejected, thereby further preventing the medical plastic medicine bottle from being ejected everywhere to pollute the environment and endangering the safety of staff, and the utility model can also play the roles of sound insulation and noise reduction by isolating the feed inlet of the collecting hopper through the protective cover plate;
(2) According to the utility model, the protective cover plate and the lower pressing plate are arranged at the top of the collecting hopper, so that the top of medical plastic medicine bottle waste entering the collecting hopper can be pressurized to be effectively crushed, and the ejected plastic medicine bottles can be isolated, so that the medical plastic medicine bottles are prevented from being ejected and separated from the inside of the collecting hopper, and the safety of workers is prevented.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of a crusher;
FIG. 2 is a schematic view of the crushing member structure;
FIG. 3 is a schematic view of the structure of the collecting member;
Fig. 4 is a schematic view of the unfolded structure of the collecting member.
Description of the drawings: 1. a crushing member; 2. a collecting member; 11. a crushing roller; 12. a transmission gear; 13. a driving motor; 14. a conveying cover; 21. a drive sprocket; 22. a drive chain; 23. a transmission shaft; 24. a second driving motor; 25. a plunger cylinder; 26. a connecting rod; 27. a protective cover plate; 28. a lower pressing plate; 29. a feed guide plate; 210. and (5) collecting hoppers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model is a medical waste centralized crusher, comprising: a crushing part 1 and a collecting part 2, the collecting part 2 being fixedly installed at the top center of the crushing part 1;
The inside of the crushing part 1 is provided with a conveying cover 14, the top center of the conveying cover 14 is rotationally clamped with a crushing roller 11, one end of the crushing roller 11 is fixedly connected with a transmission gear 12, and the outer surface of the top center of the conveying cover 14 is fixedly provided with a driving motor 13;
The inside of collecting part 2 is provided with collecting hopper 210, the middle part surface welding of collecting hopper 210 has feed guide 29, the top edge fixed mounting of collecting hopper 210 has second driving motor 24, the surface of collecting hopper 210 just is located the upper portion rotation joint of feed guide 29 and has protective cover 27, the top welding of protective cover 27 has transmission shaft 23, the both ends of transmission shaft 23 and the one end fixedly connected with drive sprocket 21 of second driving motor 24, the surface meshing of drive sprocket 21 is connected with drive chain 22, the surface of collecting hopper 210 just is located the opposite face fixed mounting of feed guide 29 has plunger cylinder 25, the top fixedly connected with connecting rod 26 of plunger cylinder 25, the bottom fixedly connected with holding down plate 28 of connecting rod 26.
The bottom end of the collecting hopper 210 is fixedly connected with the top center of the conveying hood 14, the bottom center of the collecting hopper 210 is aligned with the centers of the two groups of crushing rollers 11, and the crushing rollers 11 are meshed with each other through one end transmission gear 12 for rotation connection.
Through above-mentioned technical scheme, can make the bottom of collecting hopper 210 and the top center fixed connection of conveying cover 14, the bottom center of collecting hopper 210 aligns with the center of two sets of crushing roller 11 moreover to can guarantee that the plastics medicine bottle that gets into falls into between the crushing roller 11 and be broken, the crushing roller 11 is connected through one end drive gear 12 intermeshing rotation each other between the crushing roller 11, can make two sets of crushing roller 11 synchronous counter-rotation, thereby can carry out crushing processing to the medicine bottle.
One end of the driving motor 13 is fixedly connected with one end of the crushing roller 11, and the protective cover plate 27 is rotationally clamped on the top outer surface of the collecting hopper 210 through the transmission shaft 23.
Through above-mentioned technical scheme, can make the one end fixed connection of driving motor 13 and the one end of crushing roller 11 to control crushing roller 11 and rotate and carry out crushing processing to the plastics medicine bottle, protection apron 27 rotates the joint at the top surface of collecting hopper 210 through transmission shaft 23, thereby carries out spacingly to the protection apron 27 of upset.
The second driving motor 24 is rotatably connected with the transmission shaft 23 through the transmission chain wheel 21 and the transmission chain 22, the bottom end of the connecting rod 26 is inserted and connected with the top center of the collecting hopper 210 in a penetrating way, and the lower pressing plate 28 is aligned with the bottom center of the collecting hopper 210 at the bottom end of the connecting rod 26.
Through the above technical scheme, the second driving motor 24 can be rotationally connected with the transmission shaft 23 through the transmission chain wheel 21 and the transmission chain 22, so that the protective cover plate 27 can be controlled to overturn, the bottom end of the connecting rod 26 is inserted and connected with the top center of the collecting hopper 210 in a penetrating way, and the bottom end of the connecting rod 26 is aligned with the bottom center of the collecting hopper 210 by the lower pressing plate 28, so that the plastic medicine bottles inside the collecting hopper 210 are pressurized by the lower pressing plate 28 conveniently.
The working principle of the utility model is as follows: when the medical waste plastic medicine bottles are crushed, the second driving motor 24 is started firstly to drive the transmission shaft 23 to synchronously rotate through the transmission chain wheel 21 and the transmission chain 22, the transmission shaft 23 can drive the protective cover plate 27 to synchronously deflect, then the plastic medicine bottles are poured into the inside of the collecting hopper 210 through the feeding guide plate 29, the second driving motor 24 is controlled to reversely rotate and run, thereby the protective cover plate 27 is driven to reset and deflect, the collecting hopper 210 is sealed, then the driving motor 13 is started to drive the crushing roller 11 connected with one end to synchronously rotate and run, the crushing roller 11 can drive the other group of crushing rollers 11 to synchronously reversely rotate through the transmission gear 12 at one end, so that the entering plastic medicine bottles are crushed, then the plunger type cylinder 25 is started to drive the lower pressing plate 28 at one end to descend through the connecting rod 26, so that the tops of a large number of plastic medicine bottles are pressurized, the auxiliary plastic medicine bottles are in surface contact with the crushing roller 11, the efficiency of the effective crushing of the plastic medicine bottles is increased, and when some plastic medicine bottles are extruded and ejected, the protective cover plate 27 can isolate the plastic medicine bottles, so that the inside of the collecting hopper 210 is avoided, the crushing roller 11 is separated from the medicine bottles, and the medicine bottles can be ejected from the inside the collecting hopper 210 through the high-pressure medicine bottles, and the medical waste plastic bottles can be effectively crushed, and the medical waste medicine bottles can be prevented from being processed through the high-pressure and the medical waste medicine bottles arranged at the top the collecting hopper 210.
The foregoing describes one embodiment of the present utility model in detail, but the disclosure is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (6)
1. A medical waste centralizing crusher, comprising: the device comprises a crushing component (1) and a collecting component (2), wherein the collecting component (2) is fixedly arranged at the center of the top of the crushing component (1);
The crushing device is characterized in that a conveying cover (14) is arranged in the crushing component (1), crushing rollers (11) are symmetrically clamped in a rotating mode at the center of the top of the conveying cover (14), one end of each crushing roller (11) is fixedly connected with a transmission gear (12), and a driving motor (13) is fixedly arranged on the outer surface of the center of the top of the conveying cover (14);
The inside of collecting part (2) is provided with collecting hopper (210), the middle part surface welding of collecting hopper (210) has feeding baffle (29), the top edge fixed mounting of collecting hopper (210) has second driving motor (24), the surface of collecting hopper (210) and the upper portion that is located feeding baffle (29) rotate joint have protective cover plate (27), the top welding of protective cover plate (27) has transmission shaft (23), the both ends of transmission shaft (23) and the one end fixedly connected with drive sprocket (21) of second driving motor (24), the surface meshing of drive sprocket (21) is connected with drive chain (22), the surface of collecting hopper (210) just is located the opposite face fixed mounting of feeding baffle (29) have plunger cylinder (25), the top fixedly connected with connecting rod (26) of plunger cylinder (25), the bottom fixedly connected with holding down plate (28) of connecting rod (26).
2. A medical waste centralizing crusher according to claim 1, characterized in that the bottom end of the collecting hopper (210) is fixedly connected with the top center of the conveying hood (14), the bottom center of the collecting hopper (210) is aligned with the centers of two sets of crushing rollers (11), and the crushing rollers (11) are in meshed rotary connection with each other through one end transmission gear (12).
3. The medical waste centralized crusher according to claim 2, wherein one end of the driving motor (13) is fixedly connected with one end of the crushing roller (11), and the protective cover plate (27) is rotationally clamped on the top outer surface of the collecting hopper (210) through the transmission shaft (23).
4. A medical waste centralizing crusher according to claim 3, characterized in that the second drive motor (24) is rotatably connected to the drive shaft (23) via a drive sprocket (21) and a drive chain (22).
5. The medical waste centralizing crusher according to claim 4, wherein the bottom end of the connecting rod (26) is inserted through the top center of the collecting hopper (210).
6. A medical waste centralizing crusher according to claim 5, wherein the lower platen (28) is aligned with the bottom centre of the collecting hopper (210) at the bottom end of the connecting rod (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309192.1U CN220940930U (en) | 2023-08-28 | 2023-08-28 | Medical waste centralized crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309192.1U CN220940930U (en) | 2023-08-28 | 2023-08-28 | Medical waste centralized crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220940930U true CN220940930U (en) | 2024-05-14 |
Family
ID=90975373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322309192.1U Active CN220940930U (en) | 2023-08-28 | 2023-08-28 | Medical waste centralized crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220940930U (en) |
-
2023
- 2023-08-28 CN CN202322309192.1U patent/CN220940930U/en active Active
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