CN118045681A - Medical waste treatment device - Google Patents
Medical waste treatment device Download PDFInfo
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- CN118045681A CN118045681A CN202410452130.2A CN202410452130A CN118045681A CN 118045681 A CN118045681 A CN 118045681A CN 202410452130 A CN202410452130 A CN 202410452130A CN 118045681 A CN118045681 A CN 118045681A
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- 239000002906 medical waste Substances 0.000 title claims abstract description 150
- 239000000463 material Substances 0.000 claims abstract description 77
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 40
- 238000007670 refining Methods 0.000 claims abstract description 25
- 230000007480 spreading Effects 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 53
- 230000001681 protective effect Effects 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 9
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- 230000002829 reductive effect Effects 0.000 abstract description 19
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- 230000001954 sterilising effect Effects 0.000 abstract description 8
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- 230000002035 prolonged effect Effects 0.000 description 3
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- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a medical waste treatment device, and belongs to the technical field of medical appliances; the medical garbage crusher comprises a crusher for crushing and sterilizing the medical garbage, a feeding part for conveying the sterilized medical garbage into the crusher, and a transport case for collecting the medical garbage crushed by the crusher, wherein a refining part for uniformly spreading the medical garbage in the transport case is arranged on the crusher; the refining component comprises a material guide pipe connected with a discharge hole of the crusher. According to the invention, the medical waste can be evenly put into the transport case by arranging the material homogenizing component, so that the medical waste does not need to be manually flattened, the personnel cost is reduced, the contact probability of workers and the medical waste is reduced, the risk of medical waste treatment is reduced, the medical waste in the transport case can be evenly dispersed in the collection process, the arrangement of the medical waste after the transport case is packaged, the use efficiency of the transport case is improved, and the treatment efficiency of the medical waste is increased.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a medical waste treatment device.
Background
Medical waste refers to contaminated waste produced by hospitals that comes into contact with blood, flesh, etc. of patients. Such as used cotton balls, gauze, adhesive tape, disposable medical devices, post-operative waste, expired medicines, etc. According to the medical detection report of the national health department, the medical waste has the characteristics of space pollution, acute infection, latent pollution and the like, and the harm of viruses and germs is tens, hundreds and even thousands times of that of common household waste. If improperly treated, serious environmental pollution is caused, and the epidemic disease can be a source of epidemic disease.
In order to break up solid medical waste into tiny cubic medical waste and fall to the freight train in, reduce adjacent medical waste's clearance, effectively increase freight train loading medical waste's loading capacity, improve medical waste's carrier rate, chinese patent publication No. CN217369731U discloses a breaking device for medical waste, includes: a vehicle conveying mechanism; a crushing mechanism; the lifting mechanism is adapted to receive the cart conveyor input sterilization cart containing medical waste and lift it to dump the medical waste to the shredder mechanism inlet, and the lifting mechanism is adapted to pull down the empty sterilization cart to the cart conveyor output. The sterilizing vehicle with the medical waste is conveyed to the lifting mechanism through the vehicle conveying mechanism, the lifting mechanism lifts the sterilizing vehicle to the position above the inlet of the crushing mechanism, then lifts the bottom of the sterilizing vehicle to dump the medical waste into the crushing mechanism, and then the medical waste is crushed through the crushing mechanism, so that the medical waste is prevented from expanding and supporting the bags into an irregular shape after high-temperature sterilization, a larger gap exists between adjacent bags, the loading capacity of the medical waste loaded by a truck is reduced, and the carrying rate of the medical waste is reduced.
The device improves the carrying rate of the medical waste by crushing the solid medical waste into small blocks, but in the actual loading process of the medical waste, the center position of the opening at the top of the transportation box is generally aligned with the discharge hole of the crushing mechanism so as to ensure that the small block medical waste falling through the crushing mechanism can stably fall into the transportation box, and meanwhile, the medical waste can be uniformly dispersed in the transportation box, and the material pile with the middle gradually raised by the rake is usually matched in a manual mode, so that the single-time conveying capacity of the transportation box is improved, the box is generally large, and therefore, the device has a certain height and large flattening area, and the crushing waste output of the crusher is large so as to ensure the medical waste treatment efficiency, so that workers are difficult to flatten the accumulated waste in time, the use efficiency of the transportation box is reduced, and the treatment efficiency of the medical waste is reduced.
Disclosure of Invention
The invention aims to provide a medical waste treatment device for solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
The medical waste treatment device comprises a crusher for crushing and sterilizing medical waste, a feeding part for conveying the sterilized medical waste into the crusher, and a transport case for collecting the medical waste crushed by the crusher, wherein a refining part for uniformly spreading the medical waste in the transport case is arranged on the crusher; the refining component comprises a guide pipe connected with a discharge hole of the crusher, the guide pipe is matched with the discharge hole of the crusher, a rotating plate is connected in the guide pipe in a rotating way, two sides perpendicular to the rotating axis of the guide pipe are contacted with the rotating plate in a contact way, one end of the rotating plate extends out of the guide pipe and is sleeved with a telescopic plate in a sliding way, the refining component further comprises a protective frame arranged below the guide pipe, first guide grooves are formed in the two opposite sides of the protective frame, a first limiting rod is fixedly connected with one end of the telescopic plate far away from the rotating plate, the first limiting rod is in sliding connection with the first guide grooves, a servo motor capable of driving the rotating plate to swing is arranged on one side of the guide pipe, a plurality of groups of guide blocks are fixedly connected on the two sides of the telescopic plate for guiding materials, the number of the guide blocks in each group is gradually increased in a sliding way along the direction of the telescopic plate far away from the rotating plate, the guide blocks are isosceles triangle, inclined planes are respectively arranged on the two opposite sides of the guide blocks, the two sides of the telescopic plate are respectively arranged in the same group, and the two sides of the telescopic plate are respectively provided with a transition section, and one side of the telescopic plate is provided with an inclined plane, and the two sides of the adjacent inclined plane is respectively; the crusher and the protective frame are suspended by a bracket.
Preferably, the material homogenizing component further comprises a marking line arranged at the position of the top opening of the transport case, a visual sensor is arranged on the material guiding pipe, a first connecting plate is arranged on the protection frame and positioned at one side of the forward direction of the movement direction of the transport case, and a first limiting plate which extends downwards in an inclined manner and into the transport case is arranged on the first connecting plate; the control unit is electrically connected with the servo motor and the vision sensor; when medical waste is collected to the transport case, the transport case is static, the protection frame is located the transport case top, just the protection frame all around with the transport case inner wall position looks adaptation, works as when visual sensor monitors that rubbish in the transport case is piled up and is exceeded the mark line of adjacent three side, servo motor is through the bottom conflict of rotating plate drive expansion plate and first limiting plate, the rotating plate slope, one side that the expansion plate was kept away from to the rotating plate is contradicted with the passage inner wall, the top surface of rotating plate is contradicted with the bottom of passage, the top surface of expansion plate is contradicted with first limiting plate.
Preferably, two sides of the first limiting plate are provided with second limiting plates perpendicular to the first limiting plates, and the distance between the two second limiting plates is matched with the maximum distance between the two extension sections.
Preferably, the refining component further comprises two second connecting plates rotatably sleeved with the first limiting rod, the same refining block is installed on one side, close to each other, of the second connecting plates, the first limiting rod is located above the refining block, a gap is reserved between the refining block and the first limiting rod, the second limiting rods are fixedly connected to two sides, far away from each other, of the second connecting plates, the second guiding grooves parallel to the first guiding grooves are further formed in two sides of the first guiding grooves, the second limiting rods are slidably connected with the second guiding grooves, upward extending bending sections are arranged on the positive directions, close to the moving direction of the transport case, of the first guiding grooves and the second guiding grooves, and the tops of the refining blocks are lower than the marking lines.
Preferably, the circular arc sections protruding outwards are arranged on two opposite sides of the material homogenizing block, which are perpendicular to the second connecting plate.
Preferably, two symmetrical first guide surfaces are arranged at the top of the homogenizing block, and the first guide surfaces incline downwards.
Preferably, the bottoms of a group of guide blocks close to the bottom of the expansion plate are respectively provided with a symmetrical second guide surface, and one ends of the two second guide surfaces, which are far away from each other, are inclined upwards.
Preferably, the material guide plates are arranged on two opposite sides of the material guide pipe, a first flexible plate is fixedly connected to one side of the rotating plate, which is close to the crusher, and the first flexible plate can be scraped with the material guide plates by driving of the rotating plate.
Preferably, the bottom of the protective frame, which is close to the positive side of the moving direction of the transport case, is provided with a second flexible plate which is in contact with the outer edge of the transport case.
Preferably, the transport case further comprises a plurality of rails for limiting the movement of the transport case in a straight line.
Compared with the prior art, the invention has at least the following beneficial effects:
In the above-mentioned scheme, through setting up the refining part for medical waste can be evenly put in the transport case, need not the manual work and shakes out medical waste, reduced the personnel's cost of using, reduced the contact probability of staff and medical waste, reduced the risk of medical waste treatment, make the medical waste in the transport case alright by evenly dispersed in the collecting process, avoided the transport case to accomplish the arrangement of rubbish vanning after the rubbish vanning, improved the availability factor of transport case, increased the treatment effeciency of medical waste.
Through setting up first gag lever post and first guiding groove, avoid the expansion plate to insert in the rubbish heap of transport incasement, cause the swing load increase of revolving plate, influence servo motor's life, through setting up the refining part, improved the homogeneity of the medical waste who is thrown into the transport incasement, keep away from the width of revolving plate one end through setting up the expansion section improvement expansion plate for the quantity of the guiding block that sets up above that can correspondingly increase, with the homogeneity that further improves the medical waste who is thrown into the transport incasement.
Through the medical waste of inconsistent expansion plate and first limiting plate direct interception on rotating plate and expansion plate, still can seal the passage simultaneously, avoid being put in by broken medical waste's continuation, avoided changing the in-process of new transport case collection rubbish, the medical waste's after the breakage leaks, simple structure, it is convenient to use.
Through setting up the circular arc section in even material piece both sides, the uplift that produces at the rubbish heap top at this in-process is led to both sides through the mode of flat push, further ensure medical waste and distribute the homogeneity in the transport case, through setting up first guide face, when even material piece flat push in-process, there is more rubbish to pile up when the forward of the direction of movement of first guide face, clearance motion between accessible first guide face and the first gag lever post is to even material piece direction of movement's reversal, be convenient for even material piece is through reciprocating motion with the medical waste of piling up the average stall, and avoid even material piece flat push in-process to extrude medical waste to one side inner wall of transport case, further improve medical waste and pile up the homogeneity.
Drawings
FIG. 1 is a schematic perspective view of a medical waste treatment device;
FIG. 2 is a partially cut-away perspective enlarged schematic view of a medical waste treatment device with a feeding member removed;
FIG. 3 is a schematic view of a three-dimensional enlarged structure of the transport case and the protective frame after assembly;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A;
FIG. 5 is a schematic diagram of a three-dimensional enlarged structure in the process of horizontally pushing garbage by using a leveling block;
FIG. 6 is a schematic diagram of a three-dimensional enlarged structure of a refining block;
fig. 7 is a schematic view of a three-dimensional enlarged structure when the homogenizing block moves above the transport case.
Reference numerals: 1. a feeding member; 2. a crusher; 3. a transport case; 4. a material homogenizing component; 5. a material guiding pipe; 6. a rotating plate; 7. a telescoping plate; 8. a first stop lever; 9. a protective frame; 10. a first guide groove; 11. a visual sensor; 12. a marking line; 13. a first connection plate; 14. a first limiting plate; 15. a guide block; 16. an extension section; 17. a second guide groove; 18. a curved section; 19. a second connecting plate; 20. a material homogenizing block; 21. a second limit rod; 22. a first guide surface; 23. a track; 24. a second guide surface; 25. a first flexible board; 26. a material guide plate; 27. a second limiting plate; 28. and a second flexible board.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the invention, this is for illustrative purposes only and is not intended to limit the invention to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The following describes a medical waste disposal device provided by the invention in detail with reference to the accompanying drawings and specific embodiments. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.
As shown in fig. 1, an embodiment of the present invention provides a medical waste treatment apparatus, including a crusher 2 for crushing sterilized medical waste, a feeding member 1 for feeding the sterilized medical waste into the crusher 2, a transport bin 3 for collecting the medical waste crushed by the crusher 2, and a material homogenizing member 4 for uniformly spreading the medical waste in the transport bin 3 mounted on the crusher 2; the feeding member 1 may be a conveyor belt provided with an inclined section in the prior art for throwing sterilized medical waste into the crusher 2 from the top of the crusher 2, and the transport bin 3 may be a bin with a driving wheel in the prior art, the top of which is open for facilitating the dumping of medical waste from above to inside thereof.
As shown in fig. 1-5, the material refining component 4 comprises a material guiding pipe 5 connected with the discharge hole of the crusher 2, the material guiding pipe 5 is matched with the discharge hole of the crusher 2, a rotating plate 6 is rotationally connected with the material guiding pipe 5, two sides of the material guiding pipe 5 perpendicular to the rotation axis of the rotating plate 6 are contacted with the rotating plate 6, sealing strips are arranged on two sides of the rotating plate 6, medical waste leakage from two sides of the rotating plate 6 is avoided by contacting the inner wall of the material guiding pipe 5 through the sealing strips, one end of the rotating plate 6 extends out of the material guiding pipe 5 and is sheathed with a telescopic plate 7 in a sliding manner, the material refining component further comprises a protective frame 9 arranged below the material guiding pipe 5, first guide grooves 10 are respectively arranged on two opposite sides of the protective frame 9, one end of the telescopic plate 7 far away from the rotating plate 6 is fixedly connected with a first limiting rod 8, the first limiting rod 8 is connected with the first guide grooves 10 in a sliding manner, one side of the guide pipe 5 is provided with a servo motor (not shown in the figure) capable of driving the rotating plate 6 to swing, two sides of the telescopic plate 7 for guiding materials are fixedly connected with a plurality of groups of guide blocks 15, the number of the guide blocks 15 in each group of adjacent guide blocks 15 gradually increases along the direction that the telescopic plate 7 is far away from the rotating plate 6, the guide blocks 15 are isosceles triangles, the symmetrical two sides of the guide blocks are provided with inclined planes, the medical waste sliding along the guide blocks 15 intermittently makes parabolic motion through the section between the guide blocks 15 and the telescopic plate 7, the dispersion range of the medical waste is improved, the guide blocks 15 of different groups are arranged in a staggered manner, the inclined planes smoothly transition with the boundary positions of the telescopic plate 7, the two adjacent sides of one side of the telescopic plate 7 for guiding materials are provided with extension sections 16, and the crusher 2 and the protective frame 9 are suspended by adopting a bracket (not shown in the figure).
Through setting up refining part 4, the broken medical waste of breaker 2 is evenly delivered in to transport case 3 by constantly wobbling revolving board 6, the guide length of revolving board 6 is prolonged through expansion plate 7, the effectual scope of delivering that improves medical waste, make medical waste can be evenly put into transport case 3, need not the manual work and spread medical waste, the cost of personnel has been reduced, staff and medical waste's contact probability has been reduced, medical waste handles the risk has been reduced, make medical waste in transport case 3 can be evenly dispersed in the collection process, the arrangement to rubbish after the transport case 3 is accomplished the rubbish vanning has been avoided, transport case 3's availability factor has been improved, and medical waste's treatment efficiency has been increased.
Through setting up first gag lever post 8 and first guiding groove 10, under the cooperation of first gag lever post 8 and first guiding groove 10, produce reciprocal slip between expansion plate 7 and the commentaries on classics board 6 production to shorten its total length, avoid expansion plate 7 to insert in the rubbish heap in the transport case 3, cause the swing load increase of commentaries on classics board 6, influence servo motor's life.
Through setting up refining part 4, along the expansion plate 7 can with the guide block 15 contact to the medical waste of transport case 3 internal motion under the action of gravity, the hypotenuse through guide block 15 is directed its both sides with medical waste, the guide through multiunit guide block 15 makes the medical waste of delivering to transport case 3 evenly dispersed, the homogeneity of the medical waste of delivering into in the transport case 3 has further been improved, the width of expansion plate 7 one end of keeping away from the rotor plate 6 is improved through setting up extension section 16 for the quantity of guide block 15 that sets up above that can correspondingly increase, in order to further improve the homogeneity of the medical waste of delivering into in the transport case 3.
As shown in fig. 2-4, the refining component 4 further comprises a marking line 12 arranged at the top opening position of the transport case 3, the vision sensor 11 is arranged on the material guiding pipe 5, the first connecting plate 13 is arranged on the protection frame 9, the first connecting plate 13 is positioned at the forward side of the movement direction of the transport case 3, and the first connecting plate 13 is provided with a first limiting plate 14 which is inclined downwards and extends into the transport case 3; the feeding device also comprises a control unit (not shown in the figure), wherein the control unit is electrically connected with the servo motor and the vision sensor 11, and can also control the feeding part 1 to work; when the transport case 3 collects medical waste, the transport case 3 is static, the protection frame is located the transport case top, and the inner wall position looks adaptation all around with the transport case of protection frame, when the visual sensor 11 monitors that rubbish in the transport case 3 is piled up and exceeds the marking line 12 of adjacent three sides, servo motor passes through the bottom of swivel plate 6 drive expansion plate 7 and first limiting plate 14 and contradicts, swivel plate 6 slope, one side that swivel plate 6 kept away from expansion plate 7 contradicts with the inner wall of baffle 5, the top surface of swivel plate 6 contradicts with the bottom of baffle 5, the top surface of expansion plate 7 contradicts with first limiting plate 14, the benefit that sets up like this is, after the collection of the medical waste of accomplishing current transport case 3, accessible looks conflicted expansion plate 7 and first limiting plate 14 directly intercept the medical waste on swivel plate 6 and expansion plate 7, still can seal baffle 5 simultaneously, avoid the continuation of the medical waste of being broken to put in, the in-process of collecting rubbish of new transport case 3 has been avoided, the medical waste after the breakage leaks, and is simple structure, it is convenient to use.
As shown in fig. 3 and fig. 4, two sides of the first limiting plate 14 are provided with second limiting plates 27 perpendicular to the first limiting plates, the distance between the two second limiting plates 27 is matched with the maximum distance between the two extension sections 16, and the arrangement has the advantages that the swinging telescopic plate 7 can collide with the first limiting plate 14 to prevent medical waste stacked on the telescopic plate from sliding off from the extension sections 16, and further leakage of the medical waste after crushing is avoided.
As shown in fig. 2,4 and 5-7, the refining component 4 further comprises two second connecting plates 19 rotatably sleeved with the first limiting rod 8, one side, close to each other, of each second connecting plate 19 is provided with a same refining block 20, the refining blocks 20 can be hollow, the manufacturing cost and the power required by use are reduced, the first limiting rod 8 is positioned above the refining blocks 20, a gap is reserved between the refining blocks 20 and the first limiting rod 8, one side, far away from each other, of each second connecting plate 19 is fixedly connected with a second limiting rod 21, two sides of the protective frame 9 provided with a first guiding groove 10 are also provided with second guiding grooves 17 parallel to the first guiding groove 10, the second limiting rods 21 are in sliding connection with the second guiding grooves 17, the forward directions, close to the moving direction of the transport case 3, of the first guiding grooves 10 and the second guiding grooves 17 are provided with upwardly extending bending sections 18, the advantage of this arrangement is that when the collection process of the medical waste in the transport bin 3 gradually reaches the tail sound, the material homogenizing block 20 contacts with the medical waste piled in the transport bin 3, and the top of the medical waste pile in the transport bin 3 tends to be flat in a flat pushing manner, so that the uniformity of the medical waste piling in the transport bin 3 is further ensured, the piling efficiency of the medical waste in the transport bin 3 is improved, after the collection of the medical waste in the transport bin 3 is completed, the servo motor can drive the second connecting plate 19 to slide to the bending section 18 along the first guide groove 10 through the rotating plate 6, the telescopic plate 7 and the first limiting rod 8, and simultaneously slide the second limiting rod 21 to the corresponding bending section 18 along the second guide groove 17, so that the material homogenizing block 20 and the second connecting plate 19 move from the transport bin 3 to the outside of the transport bin 3, avoid transport case 3 in-process to remove produce the striking with even material piece 20, cause the damage of even material piece 20 or transport case 3, influence its normal use, under this state, even material piece 20 is the incline condition, simultaneously, in this process, servo motor still accessible swivel plate 6, expansion plate 7 and first gag lever post 8 drive even material piece 20 short distance reciprocating motion, make first gag lever post 8 and second gag lever post 21 constantly strike with the tip of bending section 18, shake off the medical waste that will attach on even material piece 20, avoid transport case 3 to remove the back, medical waste that attaches on even material piece 20 drops to ground, increase staff's clean load.
As shown in fig. 1-4, through the structural arrangement of the protection frame 9 corresponding to the transport case 3, a space can be reserved for the movement of the first limiting rod 8 along the bending section 18, so that the space can be provided for lifting the uniform material blocks 20 while the top of the medical waste pile in the transport case 3 is ensured to be leveled by the uniform material blocks 20, and the structure is simple and ingenious.
As shown in fig. 6, the two opposite sides of the homogenizing block 20 perpendicular to the second connecting plate 19 are respectively provided with an arc section protruding outwards, when the tops of the rotating plate 6 and the telescopic plate 7 and the transport case 3 tend to be perpendicular, the garbage falling through the crusher 2 can fall into the transport case 3 rapidly, in the process, the guiding effect of the guiding block 15 is reduced, and the bulges generated at the tops of the garbage piles in the process are guided to the two sides in a flat pushing manner through the arc sections arranged at the two sides of the homogenizing block 20, so that the uniformity of the medical garbage distributed in the transport case 3 is further ensured.
As shown in fig. 6, two symmetrical first guiding surfaces 22 are provided at the top of the homogenizing block 20, the first guiding surfaces 22 are inclined downward, and by providing the first guiding surfaces 22, when more garbage is deposited in the forward direction of the moving direction of the first guiding surfaces 22 in the horizontal pushing process of the homogenizing block 20, the gap between the first guiding surfaces 22 and the first limiting rod 8 can be moved to the reverse direction of the moving direction of the homogenizing block 20, so that the homogenizing block 20 can level the deposited medical garbage through the reciprocating motion, and the medical garbage is prevented from being extruded to the inner wall of one side of the transport case 3 in the horizontal pushing process of the homogenizing block 20, thereby further improving the uniformity of the medical garbage deposition.
As shown in fig. 5 and 6, the bottoms of a group of guide blocks 15 near the bottom of the expansion plate 7 are provided with symmetrical second guide surfaces 24, and one ends of the two second guide surfaces 24 far away from each other are inclined upwards, so that the advantage of the arrangement is that when the included angle between the expansion plate 7 and the top of the transport case 3 is smaller, the medical waste moving to the other side of the uniform block 20 through the gap between the first guide surface 22 and the first limit rod 8 can be effectively guided by the second guide surfaces 24 and uniformly dispersed on the other side of the uniform block 20, so that when the uniform block 20 moves reversely, the medical waste on the other side of the uniform block 20 is prevented from being rapidly accumulated, and the spreading efficiency of the medical waste is further improved.
As shown in fig. 2 and 5, the material guiding plate 26 is installed on two opposite sides of the material guiding pipe 5, the first flexible plate 25 is fixedly connected to one side of the rotating plate 6, which is close to the crusher 2, the first flexible plate 25 can be driven by the rotating plate 6 to scrape the material guiding plate 26, the medical waste is guided by the material guiding plate 26, the contact probability of the crushed medical waste and the rotating plate 6 is improved, meanwhile, when the rotating plate 6 and the top of the transport case 3 tend to be vertical, part of the waste is hung on the top of the rotating plate 6, the first flexible plate 25 which is arranged on the rotating plate 6 and swings along with the rotating plate 6 can effectively scrape the waste hung on the first flexible plate 25 through scraping with the material guiding plate 26, so that the waste can slide downwards along the surface of the rotating plate 6, the situation that the rotating plate 6 cannot effectively seal the material guiding pipe 5 in the process of replacing the transport case 3 is avoided, the waste is leaked, the flexible first flexible plate 25 can deform when contacting the material guiding plate 26, the first flexible plate 25 or the material guiding plate 26 is prevented, and the service life of the first flexible plate 25 and the material guiding plate 26 is prolonged.
As shown in fig. 3 and 4, the bottom of the protective frame 9, which is close to the forward side of the moving direction of the transport case 3, is provided with a second flexible plate 28 which is in contact with the outer edge of the transport case 3, so that the advantage of the arrangement is that when the transport case 3 moves forward along the moving direction, the second flexible plate 28 can scrape medical waste accumulated on the outer edge of the transport case 3 into the transport case 3, and the use convenience of the device is further improved.
As shown in fig. 1, the medical waste disposal device further comprises a plurality of rails 23 for limiting the transportation box 3 to move along a straight line, and the accuracy of alignment of the protective frame 9 and the outer edge of the transportation box 3 is improved by arranging the rails 23, so that leakage in the medical waste disposal process is reduced.
According to the technical scheme provided by the invention, the medical waste crushed by the crusher 2 is evenly delivered into the transport case 3 by the continuously swinging rotating plate 6, the guide length of the rotating plate 6 is prolonged by the telescopic plate 7, the delivery range of the medical waste is effectively improved, the medical waste can be evenly delivered into the transport case 3, the medical waste does not need to be manually flattened, the personnel cost is reduced, the contact probability of workers and the medical waste is reduced, the risk of medical waste treatment is reduced, the medical waste in the transport case 3 can be evenly dispersed in the collection process, the arrangement of the garbage after the garbage boxing of the transport case 3 is avoided, the use efficiency of the transport case 3 is improved, and the treatment efficiency of the medical waste is increased.
Through setting up first gag lever post 8 and first guiding groove 10, under the cooperation of first gag lever post 8 and first guiding groove 10, produce reciprocal slip between expansion plate 7 and the commentaries on classics board 6 production to shorten its total length, avoid expansion plate 7 to insert in the rubbish heap in the transport case 3, cause the swing load increase of commentaries on classics board 6, influence servo motor's life.
Through setting up refining part 4, along the expansion plate 7 can with the guide block 15 contact to the medical waste of transport case 3 internal motion under the action of gravity, the hypotenuse through guide block 15 is directed its both sides with medical waste, the guide through multiunit guide block 15 makes the medical waste of delivering to transport case 3 evenly dispersed, the homogeneity of the medical waste of delivering into in the transport case 3 has further been improved, the width of expansion plate 7 one end of keeping away from the rotor plate 6 is improved through setting up extension section 16 for the quantity of guide block 15 that sets up above that can correspondingly increase, in order to further improve the homogeneity of the medical waste of delivering into in the transport case 3.
When the transport case 3 collects medical waste, the transport case 3 is static, the protective frame 9 is close to the forward one side of transport case 3 direction of movement and is located the projection scope of the vertical direction along outside transport case 3, the other inner walls of protective frame 9 all with the corresponding inner wall of transport case 3 at vertical direction parallel and level, when visual sensor 11 monitors that rubbish in the transport case 3 piles up the mark line 12 that surpasss adjacent three sides, servo motor is through the conflict of the bottom of rotating plate 6 drive expansion plate 7 and first limiting plate 14, under this state, rotating plate 6 slope, one side that rotating plate 6 kept away from expansion plate 7 is contradicted with the inner wall of passage 5, the top surface of rotating plate 6 is contradicted with the bottom of passage 5, the top surface of expansion plate 7 is contradicted with first limiting plate 14, the advantage that sets up like this is, after the collection of the medical waste of accomplishing current transport case 3, the direct interception of accessible is on rotating plate 6 and expansion plate 7, still can seal passage 5 simultaneously, avoid the continuation of the broken medical waste of changing the crushed medical waste, the input of new transport case 3 has been avoided, the broken structure is convenient and easy to use.
When the collecting process of medical waste in the transport case 3 gradually reaches the tail sound, even material piece 20 can contact with the medical waste piled in the transport case 3, and through the flat pushing mode, make the top of medical waste pile in the transport case 3 tend to be flat, further ensure the homogeneity of medical waste piled in the transport case 3, improve the efficiency of piling up of medical waste in the transport case 3, accomplish the collection back of medical waste of current transport case 3, servo motor accessible revolving plate 6, expansion plate 7 and first gag lever post 8 drive second connecting plate 19 slide along first guiding groove 10 to bending section 18, and make second gag lever post 21 slide to corresponding bending section 18 along second guiding groove 17 simultaneously, make even material piece 20 and second connecting plate 19 follow transport case 3 internal motion outside transport case 3, avoid transport case 3 in the removal in-process to produce the striking with even material piece 20, cause even material piece 20 or transport case 3's damage, under this state, simultaneously, servo motor accessible revolving plate 6, expansion plate 7 and first gag lever post 8 drive second gag lever post 8 and the impact piece 20 on the tip of the reciprocal motion of leading to the tip of a piece that makes the medical waste, the even material piece 20 is broken, the tip of the even material piece is broken down on the reciprocal motion of the tip of the transport case 20 is avoided, the even material piece 20 is broken down in the work of the situation.
Through setting up the circular arc section in both sides of even piece 20, will be in this in-process produce the uplift at rubbish heap top and pass through the mode of flat push and guide to both sides, further ensure medical waste and distribute the homogeneity in transport case 3, through setting up first guide face 22, when even piece 20 flat push in-process, there is more rubbish to pile up the forward time of the direction of movement at first guide face 22, the clearance motion between accessible first guide face 22 and first gag lever post 8 is to even piece 20 direction of movement's reverse, be convenient for even piece 20 will pile up medical waste and spread equally through reciprocating motion, and avoid even piece 20 flat push in-process to extrude medical waste to one side inner wall of transport case 3, further improve medical waste and pile up the homogeneity.
When the included angle between the expansion plate 7 and the top of the transport case 3 is smaller, the medical waste moving to the other side of the uniform material block 20 through the gap between the first guide surface 22 and the first limit rod 8 can be effectively guided by the second guide surface 24 and uniformly dispersed on the other side of the uniform material block 20, so that when the uniform material block 20 moves reversely, the medical waste positioned on the other side of the uniform material block 20 is prevented from being rapidly accumulated, and the spreading efficiency of the medical waste is further improved.
Through setting up the stock guide 26 and leading medical waste, improve the contact probability of broken medical waste and the revolving plate 6, simultaneously, when revolving plate 6 and transport case 3 top tend to be perpendicular, there is partial rubbish to hang at the top of revolving plate 6, and set up on revolving plate 6 along with revolving plate 6 wobbling first flexible sheet 25 through scraping with stock guide 26, can effectually clear away the rubbish of hanging on first flexible sheet 25 in time, make it follow the surperficial gliding of revolving plate 6, avoid simultaneously changing the in-process revolving plate 6 of transport case 3 can't effectively seal stock guide 5, cause rubbish to leak, and flexible first flexible sheet 25 can produce deformation when contacting with stock guide 26, avoid first flexible sheet 25 or stock guide 26 damage, prolong first flexible sheet 25 and stock guide 26's life.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (10)
1.A medical waste disposal device, comprising: the medical garbage disposal device comprises a crusher (2) for crushing the sterilized medical garbage, a feeding component (1) for conveying the sterilized medical garbage into the crusher (2), and a transport case (3) for collecting the medical garbage crushed by the crusher (2), wherein a material homogenizing component (4) for uniformly spreading the medical garbage in the transport case (3) is arranged on the crusher (2);
The utility model discloses a material mixing part (4) including with guide pipe (5) that breaker (2) discharge gate is connected, guide pipe (5) and breaker (2) discharge gate looks adaptation, guide pipe (5) internal rotation is connected with revolving plate (6), both sides perpendicular with revolving plate (6) axis of rotation of guide pipe (5) are contacted with revolving plate (6) subsides, the one end of revolving plate (6) extends to outside of guide pipe (5) and has cup jointed expansion plate (7) in the slip, still include and be in guide frame (9) of guide pipe (5) below, first guide slot (10) have all been seted up to the opposite both sides of protection frame (9), one end fixedly connected with first gag lever post (8) of revolving plate (6) are kept away from to expansion plate (7), one side of guide pipe (5) is installed and is driven revolving plate (6) wobbling servo motor, on expansion plate (7) guide is connected with guide block (15) in the opposite both sides of guide block (15) are kept away from in the equal triangle-shaped that is gradually in the guide block (15) of guide block (15), the guide blocks (15) of different groups are arranged in a staggered manner, the boundary positions of the inclined planes and the telescopic plates (7) are in smooth transition, and extension sections (16) are arranged on two adjacent sides of one side of the telescopic plates (7) for guiding materials;
the crusher (2) and the protective frame (9) are suspended by adopting brackets.
2. The medical waste treatment device according to claim 1, wherein the material refining component (4) further comprises a marking line (12) arranged at the position of the top opening of the transport case (3), the visual sensor (11) is arranged on the material guiding pipe (5), the first connecting plate (13) is arranged on the protection frame (9), the first connecting plate (13) is positioned at one side of the forward direction of the movement direction of the transport case (3), and the first limiting plate (14) which is obliquely downward and extends into the transport case (3) is arranged on the first connecting plate (13);
The control unit is electrically connected with the servo motor and the vision sensor (11);
When medical waste is collected to transport case (3), transport case (3) is static, guard frame (9) are located transport case (3) top, just guard frame (9) all around with transport case (3) inner wall position looks adaptation all around, works as when visual sensor (11) monitor rubbish in transport case (3) pile up and surpass marking line (12) of adjacent three sides, servo motor is contradicted with the bottom of first limiting plate (14) through rotating plate (6) drive expansion plate (7), rotating plate (6) slope, one side that rotating plate (6) kept away from expansion plate (7) is contradicted with guide pipe (5) inner wall, the top surface of rotating plate (6) is contradicted with the bottom of guide pipe (5), the top surface of expansion plate (7) is contradicted with first limiting plate (14).
3. The medical waste treatment device according to claim 2, characterized in that two sides of the first limiting plate (14) are provided with second limiting plates (27) perpendicular to the first limiting plates, and the distance between the two second limiting plates (27) is adapted to the maximum distance between the two extension sections (16).
4. The medical waste treatment device according to claim 2, wherein the material homogenizing part (4) further comprises two second connecting plates (19) rotatably sleeved with the first limiting rod (8), the same material homogenizing block (20) is installed on one side, close to each other, of the second connecting plates (19), the first limiting rod (8) is located above the material homogenizing block (20), a gap is reserved between the material homogenizing block (20) and the first limiting rod (8), second limiting rods (21) are fixedly connected to one sides, far away from each other, of the two second connecting plates (19), second guiding grooves (17) parallel to the first guiding grooves (10) are further formed in two sides, close to the first guiding grooves (10), of the protective frame (9), the second limiting rods (21) are in sliding connection with the second guiding grooves (17), upward extending bending sections (18) are respectively arranged on the first guiding grooves (10) and the second guiding grooves (17) close to the moving direction of the transport case (3), and the tops of the material homogenizing block (20) are lower than the top portions (12).
5. The medical waste disposal device according to claim 4, wherein the material homogenizing block (20) is provided with outwardly protruding circular arc sections on opposite sides of the second connecting plate (19) perpendicular thereto.
6. The medical waste disposal device according to claim 4, characterized in that the top of the material homogenizing block (20) is provided with two symmetrical first guiding surfaces (22), the first guiding surfaces (22) being inclined downwards.
7. The medical waste disposal device according to claim 1, characterized in that the bottoms of a group of guide blocks (15) near the bottom of the expansion plate (7) are provided with symmetrical second guide surfaces (24), and the ends of the two second guide surfaces (24) far from each other are inclined upwards.
8. The medical waste treatment device according to claim 1, wherein the material guiding plates (26) are arranged on two opposite sides of the material guiding pipe (5), a first flexible plate (25) is fixedly connected to one side, close to the crusher (2), of the rotating plate (6), and the first flexible plate (25) can be scraped with the material guiding plates (26) through driving of the rotating plate (6).
9. The medical waste treatment device according to claim 1, wherein the bottom of the protective frame (9) near the forward side of the moving direction of the transport box (3) is provided with a second flexible plate (28) which is in contact with the outer edge of the transport box (3).
10. The medical waste disposal device according to claim 1, further comprising a plurality of rails (23) for restricting the movement of the transport bin (3) in a straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410452130.2A CN118045681A (en) | 2024-04-16 | 2024-04-16 | Medical waste treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410452130.2A CN118045681A (en) | 2024-04-16 | 2024-04-16 | Medical waste treatment device |
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| Publication Number | Publication Date |
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| CN118045681A true CN118045681A (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410452130.2A Pending CN118045681A (en) | 2024-04-16 | 2024-04-16 | Medical waste treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017160891A1 (en) * | 2016-03-14 | 2017-09-21 | Jude Peter | Biomedical waste treatment assembly and method |
| CN110801930A (en) * | 2019-11-16 | 2020-02-18 | 顺达生态环保科技(葫芦岛)有限公司 | Wind power suspension separation device for plastic and chemical harmful substances in household garbage |
| CN113522433A (en) * | 2021-07-27 | 2021-10-22 | 林志翰 | Building solid waste treatment device |
| CN113679488A (en) * | 2021-08-28 | 2021-11-23 | 郭全华 | Multifunctional medical waste treatment device |
| CN116966974A (en) * | 2023-08-04 | 2023-10-31 | 峨山伟恒矿业有限责任公司 | Anti-blocking dredging device for discharging opening of ball mill |
-
2024
- 2024-04-16 CN CN202410452130.2A patent/CN118045681A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017160891A1 (en) * | 2016-03-14 | 2017-09-21 | Jude Peter | Biomedical waste treatment assembly and method |
| CN110801930A (en) * | 2019-11-16 | 2020-02-18 | 顺达生态环保科技(葫芦岛)有限公司 | Wind power suspension separation device for plastic and chemical harmful substances in household garbage |
| CN113522433A (en) * | 2021-07-27 | 2021-10-22 | 林志翰 | Building solid waste treatment device |
| CN113679488A (en) * | 2021-08-28 | 2021-11-23 | 郭全华 | Multifunctional medical waste treatment device |
| CN116966974A (en) * | 2023-08-04 | 2023-10-31 | 峨山伟恒矿业有限责任公司 | Anti-blocking dredging device for discharging opening of ball mill |
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