CN215665499U - Medical waste spiral feeding device - Google Patents
Medical waste spiral feeding device Download PDFInfo
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- CN215665499U CN215665499U CN202121924304.9U CN202121924304U CN215665499U CN 215665499 U CN215665499 U CN 215665499U CN 202121924304 U CN202121924304 U CN 202121924304U CN 215665499 U CN215665499 U CN 215665499U
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Abstract
The utility model discloses a medical waste spiral feeding device, which comprises: the device comprises an upper charging barrel, a lower charging barrel, flanges, a charging device and a control device, wherein the upper right side of the upper charging barrel is provided with the lower charging barrel, the upper side and the lower side of the upper charging barrel are both fixedly connected with the flanges, and the upper side and the lower left side of the lower charging barrel are both fixedly connected with the flanges; the supporting plate is fixedly connected to the outer side of the lower end of the middle part of the upper charging barrel, and a connecting plate fixedly connected with the upper charging barrel is arranged obliquely above the supporting plate; the charging hopper is fixedly connected to the outer side of the lower end of the upper charging barrel, a swing cylinder is mounted on the inner side of the charging hopper, and a first ultraviolet lamp tube is mounted on the inner side of the upper end of the charging hopper in an embedded mode; a feeding speed reducer. This useless spiral feeding device of doctor is convenient for remove, is convenient for guarantee sealing performance simultaneously, prevents that the broken back medical waste from containing multiple bacterium and taking place the secondary infection to and be convenient for carry out shaftless auger delivery to medical waste, and be convenient for prevent that medical waste from piling up in the device.
Description
Technical Field
The utility model relates to the technical field of medical waste spiral feeding, in particular to a medical waste spiral feeding device.
Background
Medical wastes, including infectious wastes, pathological wastes, traumatic wastes, pharmaceutical wastes, and chemical wastes, are dangerous wastes and thus need to be disposed of, and in hospitals, crushed medical wastes are often conveyed by a screw feeder for a later sterilization operation.
However, the existing medical waste spiral feeding device is inconvenient to move and limited in sealing performance in the using process, multiple bacteria contained in broken medical waste are easy to cause secondary infection, the medical waste is inconvenient to carry out shaftless spiral conveying, and the medical waste is easy to accumulate in the device, so that the medical waste spiral feeding device is provided, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a medical waste spiral feeding device, which solves the problems that the existing medical waste spiral feeding device proposed in the background technology is generally inconvenient to move and limited in sealing performance in the using process, various bacteria contained in broken medical waste are easy to cause secondary infection, the medical waste is inconvenient to carry out shaftless spiral conveying, and the medical waste is easy to accumulate in the device.
In order to achieve the purpose, the utility model provides the following technical scheme: a medical waste screw feeder comprising:
the device comprises an upper charging barrel, a lower charging barrel, flanges, a charging device and a control device, wherein the upper right side of the upper charging barrel is provided with the lower charging barrel, the upper side and the lower side of the upper charging barrel are both fixedly connected with the flanges, and the upper side and the lower left side of the lower charging barrel are both fixedly connected with the flanges;
the supporting plate is fixedly connected to the outer side of the lower end of the middle part of the upper charging barrel, and a connecting plate fixedly connected with the upper charging barrel is arranged obliquely above the supporting plate;
the charging hopper is fixedly connected to the outer side of the lower end of the upper charging barrel, a swing cylinder is mounted on the inner side of the charging hopper, and a first ultraviolet lamp tube is mounted on the inner side of the upper end of the charging hopper in an embedded mode;
and the feeding speed reducer is arranged at the left lower part of the feeding barrel, and a feeding spiral blade positioned in the feeding barrel is fixed at the upper side of the feeding speed reducer.
As a preferred technical scheme of the utility model, the lower charging barrel and the charging hopper form a communicating structure with the upper charging barrel, sealing gaskets are attached to the inner sides of an upper connecting flange of the upper charging barrel and a lower connecting flange of the lower charging barrel, the flange units are fixedly connected through bolts, and the upper side of the lower charging barrel is fixedly connected with a discharging speed reducer through the flanges and the bolts.
Through adopting above-mentioned technical scheme, because feed cylinder and charging hopper all constitute the connectivity with last feed cylinder down, consequently be convenient for make the medical waste that drops into in the charging hopper discharge by feed cylinder down through last feed cylinder, because the inboard laminating of flange under the last flange of feed cylinder and the feed cylinder is provided with sealed the pad, through bolt fixed connection between the flange monomer, consequently be convenient for guarantee the device's sealing performance.
As a preferred technical scheme of the utility model, a movable wheel is mounted on a lower screw of the supporting plate, the lower surface of the movable wheel and the lower surface of the feeding speed reducer are positioned on the same horizontal plane, and the connecting plates in a U-shaped structure are symmetrically arranged relative to the supporting plate;
the feeding speed reducer is fixedly connected with the feeding barrel through a flange and a bolt, and the outer side of the feeding spiral blade is connected with the feeding barrel in a fitting mode.
By adopting the technical scheme, the lower side of the supporting plate is provided with the moving wheel with the lower surface in the same horizontal plane with the lower surface of the feeding speed reducer by the screw, and the connecting plate in the U-shaped structure is symmetrically arranged relative to the supporting plate, so that the feeding barrel can be slightly inclined by holding the connecting plate by hand, and the device can be moved by the moving wheel;
because the feeding speed reducer is fixedly connected with the feeding barrel through the flange and the bolt, and the outer side of the feeding spiral blade is connected with the feeding barrel in a fitting manner, the feeding speed reducer is conveniently fixed with the feeding barrel, so that the feeding spiral blade can convey medical wastes in the charging hopper to the upper part of the feeding barrel.
According to a preferred technical scheme of the utility model, the lower side of the blanking speed reducer is fixedly provided with a blanking spiral blade positioned in the blanking barrel, the outer side of the blanking spiral blade is in fit connection with the blanking barrel, and the inner side of the lower end of the blanking spiral blade is embedded with a second ultraviolet lamp tube.
Through adopting above-mentioned technical scheme, because the downside of unloading speed reducer is fixed with the unloading spiral leaf of being connected with the laminating of feed cylinder, the second ultraviolet tube is installed to the inboard inlaying of lower extreme of unloading spiral leaf, consequently is convenient for make the unloading spiral leaf carry the medical waste of feed cylinder and feed cylinder upper end inboard to and be convenient for disinfect the disinfection to the feed cylinder after using through second ultraviolet tube.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the upper charging barrel, the lower charging barrel, the flange and the sealing gasket, the lower charging barrel and the feeding speed reducer are fixed on the upper side and the lower side of the upper charging barrel through the flange and the bolt, the blanking speed reducer is fixed on the upper side of the lower charging barrel through the flange and the bolt, the sealing gasket is attached to the inner side of the bolt fixing flange monomer, and the second ultraviolet lamp tube and the first ultraviolet lamp tube are respectively installed on the inner side of the lower end of the lower charging barrel and the inner side of the upper end of the charging hopper, so that the sealing performance of the device is conveniently ensured, and secondary infection of various bacteria contained in broken medical wastes is conveniently prevented;
2. according to the utility model, through the arrangement of the upper charging barrel, the supporting plate, the connecting plate and the moving wheel, the supporting plate and the connecting plate are fixedly connected to the outer side of the middle part of the upper charging barrel, and the moving wheel is installed on the lower side of the supporting plate through a screw, so that the device is convenient to move;
3. according to the utility model, through the arrangement of the lower charging barrel, the charging hopper, the feeding spiral blade and the discharging spiral blade, the lower charging barrel and the charging hopper are communicated and connected with the upper charging barrel, the feeding spiral blade and the discharging spiral blade are respectively attached and connected in the upper charging barrel and the lower charging barrel, and the charging hopper is internally provided with the swinging cylinder, so that the medical wastes can be conveniently conveyed in a shaftless spiral mode through the operation of the swinging cylinder, the feeding speed reducer and the discharging speed reducer, and the medical wastes can be conveniently prevented from being accumulated in the device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic side sectional view showing the connection between the support plate and the upper charging barrel according to the present invention.
In the figure: 1. feeding a material barrel; 2. feeding the material barrel; 3. a flange; 4. a gasket; 5. a support plate; 6. a connecting plate; 7. a moving wheel; 8. a charging hopper; 9. a swing cylinder; 10. a feeding speed reducer; 11. feeding spiral blades; 12. a blanking speed reducer; 13. feeding spiral blades; 14. a first ultraviolet lamp tube; 15. a second ultraviolet lamp tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a medical waste spiral feeding device comprises a feeding cylinder 1, a discharging cylinder 2, a flange 3, a sealing gasket 4, a supporting plate 5, a connecting plate 6, a moving wheel 7, a charging hopper 8, a swing cylinder 9, a feeding speed reducer 10, a feeding spiral blade 11, a discharging speed reducer 12, a discharging spiral blade 13, a first ultraviolet lamp tube 14 and a second ultraviolet lamp tube 15, when the medical waste spiral feeding device is used, as shown in fig. 1, 2 and 4, firstly, a connecting plate 6 in a U-shaped structure is fixedly connected on the charging barrel 1 by holding by hands, the upper end of the upper charging barrel 1 is inclined downwards by pressing the connecting plate 6, so that the lower surface of the upper charging barrel 1, which is provided with the feeding speed reducer 10, is higher than the ground, then can be moved by a moving wheel 7 fixedly connected with the upper charging barrel 1 and fixedly installed on the lower screw of the supporting plate 5, thereby facilitating the movement of the device to the operation site;
when the device is moved to an operation place, as shown in fig. 1 and 2, the crushed medical wastes can be put into the charging hopper 8, and can be operated through the swinging cylinder 9 arranged in the charging hopper 8, the feeding speed reducer 10 arranged under the charging barrel 1 and the discharging speed reducer 12 arranged on the discharging barrel 2 in a matching way, so that the swinging cylinder 9 swings the medical wastes in the charging hopper 8 to prevent the medical wastes from blocking the charging hopper 8, and the feeding speed reducer 10 and the discharging speed reducer 12 respectively drive the feeding spiral blade 11 connected in a fitting way in the charging barrel 1 and the discharging spiral blade 13 connected in a fitting way in the discharging barrel 2 to rotate, and as the charging barrel 2 and the charging hopper 8 are respectively communicated with the upper end and the lower end of the charging barrel 1, the medical wastes in the charging hopper 8 are conveniently conveyed out of the device through the shaftless spiral by the feeding spiral blade 11 and the discharging spiral blade 13 in the charging barrel 1 and the discharging barrel 2, and facilitate preventing medical waste from accumulating within the device;
referring to fig. 1, 2 and 3, in the process of screw conveying and feeding, a sealing gasket 4 is attached to the inner side of a bolt fixing flange 3 monomer between an upper charging barrel 1 and a lower charging barrel 2, a sealing gasket 4 is attached to the inner side of the bolt fixing flange 3 monomer between the upper charging barrel 1 and a feeding speed reducer 10, a sealing gasket 4 is attached to the inner side of the bolt fixing flange 3 monomer between the lower charging barrel 2 and a feeding speed reducer 12, so that the sealing performance of the device connection is ensured by the self-sealing performance of the sealing gasket 4, and the medical wastes are sterilized and disinfected primarily by operating through a second ultraviolet lamp 15 arranged on the inner side of the lower end of the lower charging barrel 2 and a first ultraviolet lamp 14 arranged on the inner side of the upper end of a charging hopper 8, so as to prevent secondary infection of various bacteria contained in the medical wastes after crushing, wherein the above electrical elements are the prior art, and will not be described in detail herein.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A medical waste spiral feeding device is characterized by comprising:
the device comprises an upper charging barrel (1), wherein a lower charging barrel (2) is arranged on the right upper side of the upper charging barrel (1), flanges (3) are fixedly connected to the upper side and the lower side of the upper charging barrel (1), and the flanges (3) are fixedly connected to the upper side and the lower left side of the lower charging barrel (2);
the supporting plate (5) is fixedly connected to the outer side of the lower end of the middle part of the upper charging barrel (1), and a connecting plate (6) fixedly connected with the upper charging barrel (1) is arranged obliquely above the supporting plate (5);
the charging hopper (8) is fixedly connected to the outer side of the lower end of the upper charging barrel (1), a swing cylinder (9) is installed on the inner side of the charging hopper (8), and a first ultraviolet lamp tube (14) is installed on the inner side of the upper end of the charging hopper (8) in an embedded mode;
the feeding speed reducer (10) is arranged on the lower left side of the feeding barrel (1), and a feeding spiral blade (11) located in the feeding barrel (1) is fixed on the upper side of the feeding speed reducer (10).
2. The medical waste screw feeder according to claim 1, wherein: lower feed cylinder (2) and charging hopper (8) all constitute the intercommunication structure with last feed cylinder (1), and go up flange (3) on feed cylinder (1) and down the inboard laminating of flange (3) be provided with sealed pad (4) down feed cylinder (2) to through bolt fixed connection between flange (3) monomer, the upside of feed cylinder (2) is passed through flange (3) and bolt fixed connection and is gone down speed reducer (12) moreover.
3. The medical waste screw feeder according to claim 1, wherein: a movable wheel (7) is mounted on the lower side of the supporting plate (5) through screws, the lower surface of the movable wheel (7) and the lower surface of the feeding speed reducer (10) are located on the same horizontal plane, and the connecting plates (6) in a U-shaped structure are symmetrically arranged relative to the supporting plate (5);
the feeding speed reducer (10) is fixedly connected with the feeding barrel (1) through a flange (3) and a bolt, and the outer side of the feeding spiral blade (11) is attached to the feeding barrel (1).
4. The medical waste screw feeder according to claim 2, wherein: the lower side of the blanking speed reducer (12) is fixed with a blanking spiral blade (13) positioned in the blanking barrel (2), the outer side of the blanking spiral blade (13) is connected with the blanking barrel (2) in a fitting manner, and a second ultraviolet lamp tube (15) is embedded and installed on the inner side of the lower end of the blanking spiral blade (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121924304.9U CN215665499U (en) | 2021-08-17 | 2021-08-17 | Medical waste spiral feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121924304.9U CN215665499U (en) | 2021-08-17 | 2021-08-17 | Medical waste spiral feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215665499U true CN215665499U (en) | 2022-01-28 |
Family
ID=79953060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121924304.9U Active CN215665499U (en) | 2021-08-17 | 2021-08-17 | Medical waste spiral feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215665499U (en) |
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2021
- 2021-08-17 CN CN202121924304.9U patent/CN215665499U/en active Active
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