CN115139562A - Medical waste collection and treatment integrated system - Google Patents
Medical waste collection and treatment integrated system Download PDFInfo
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- CN115139562A CN115139562A CN202210768325.9A CN202210768325A CN115139562A CN 115139562 A CN115139562 A CN 115139562A CN 202210768325 A CN202210768325 A CN 202210768325A CN 115139562 A CN115139562 A CN 115139562A
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- 239000002906 medical waste Substances 0.000 title claims abstract description 99
- 238000011084 recovery Methods 0.000 claims abstract description 30
- 239000012535 impurity Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 230000005389 magnetism Effects 0.000 claims description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 229920000742 Cotton Polymers 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000007906 compression Methods 0.000 description 12
- 230000006835 compression Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000010791 domestic waste Substances 0.000 description 4
- 239000010781 infectious medical waste Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010796 biological waste Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000009340 pathogen transmission Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3057—Fluid-driven presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0082—Dust eliminating means; Mould or press ram cleaning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/301—Feed means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of medical waste collection, in particular to a medical waste collection and treatment integrated system, which comprises a shell, wherein one side of the shell is provided with a controller, a conveying cavity is arranged in the shell, one side of the conveying cavity is provided with a mounting groove, the inner wall of one side of the mounting groove is provided with a connecting hole communicated with the conveying cavity, a brush rod is arranged in the mounting groove through a driving device, and the brush rod penetrates through the connecting hole and is connected in the conveying cavity in a sliding manner; the medical waste collecting and treating integrated device solves the problems that medical waste collecting and treating integrated devices in the market in the prior art can cause medical cotton containing liquid or impurities to be adsorbed on the inner wall of the device in the using process of the medical waste collecting and treating integrated devices, if the medical waste collecting and treating integrated devices are not timely treated, the risk of blockage and germ propagation easily occurs, the cleaning process of the medical waste collecting and treating integrated devices wastes time and labor, the using efficiency of the medical waste collecting and treating integrated devices is reduced, the classified recovery of the medical waste is realized, the recovery efficiency is high, the recovery effect is good, and the environment or medical workers cannot be damaged.
Description
Technical Field
The invention relates to the technical field of medical waste collection, in particular to a medical waste collection and treatment integrated system.
Background
Hospital waste refers to all waste which needs to be discarded and can not be reused in hospitals, including biological and non-biological waste and domestic waste, medical waste refers to waste generated in the process of carrying out activities such as diagnosis, treatment, nursing and the like on patients, medical waste may contain a large amount of pathogenic microorganisms and harmful chemical substances and even radioactive and damaging substances, so that medical waste is an important risk factor causing disease transmission or related public health problems, and personnel need to use a special device for collecting and treating medical waste.
The Chinese invention patent 202110020222X discloses a medical waste classifying and collecting garbage truck for an operating room, which relates to the technical field of medical waste treatment, and comprises a truck body, and an infectious waste basket, a domestic garbage basket and a recyclable article basket which are arranged on the truck body and are all open at the upper ends; the capacities of the recyclable basket, the infectious waste basket and the domestic waste basket are sequentially increased, and the heights of the infectious waste basket and the domestic waste basket of the recyclable basket are lower than that of the domestic waste basket; the infectious waste basket is disposed adjacent to the recyclable basket; however, in the medical waste collecting and processing integrated device, in the using process of personnel, medical cotton containing liquid or sundries can be adsorbed on the inner wall of the device, if the medical cotton containing liquid or the sundries are not processed in time, the risks of blockage and pathogen transmission are easy to occur, the cleaning process of the personnel is time-consuming and labor-consuming, the using efficiency of the device is reduced, and therefore a medical waste collecting and processing integrated system is needed.
The waste collection and treatment device for medical use does not have subregion classified collection simultaneously to cause the waste mixture for medical use easily, not only can cause the pollution to the environment, still can cause the influence to medical staff's healthy simultaneously, the common waste collection and treatment device that has the subregion effect needs the medical staff manual work to sort and abandon simultaneously, thereby increases medical staff's the work degree of difficulty, reduces work efficiency.
Disclosure of Invention
The invention aims to provide a medical waste collection and treatment integrated system, which solves the problems that medical cotton or sundries containing liquid are adsorbed on the inner wall of a device in the medical waste collection and treatment integrated device in the market in the prior art, if the medical cotton or sundries are not treated in time, the risk of blockage and germ transmission is easy to occur, the time and labor are wasted in the personnel cleaning process, the use efficiency of the device is reduced, the sorting function is not realized, or the sorting difficulty is high and the sorting efficiency is low.
In order to achieve the purpose, the invention adopts the following technical scheme: the medical waste collection and treatment integrated system comprises a shell, wherein a controller is arranged on one side of the shell, a conveying cavity is arranged in the shell, an installation groove is formed in one side of the conveying cavity, a connecting hole communicated with the conveying cavity is formed in the inner wall of one side of the installation groove, a brush rod is arranged in the installation groove through a driving device, and the brush rod penetrates through the connecting hole and is connected in the conveying cavity in a sliding mode;
a moving groove is formed in the inner wall of one side of the shell, a hydraulic cylinder is arranged at the bottom in the moving groove, a flat plate is arranged at the top of the hydraulic cylinder through a connecting rod, a distance sensor is arranged at the bottom of the flat plate, a collecting box is connected to the bottom of an inner cavity of the shell in a sliding mode, and the inner cavity of the collecting box is matched with the outer surface of the flat plate;
the interior of the collecting box is divided into a plurality of groups of recovery cavities through a plurality of groups of elastic components, a plurality of groups of impurity falling ports are uniformly arranged in the flat plate in an array mode, a side groove is formed in one side of each impurity falling port, an electric telescopic rod is arranged in each side groove, a moving block is arranged at the output end of each electric telescopic rod, and the moving blocks are matched with the impurity falling ports;
the assembly box is arranged on the outer side of the shell, a through hole is formed in one side of the shell and right faces the assembly box, an inclined plate is connected to the inside of the through hole in a sliding mode, an opening of the assembly box is communicated with the through hole, an electromagnet is arranged on the inner wall of the assembly box and far away from one side of the inclined plate, a reset spring is arranged at the other end of the electromagnet, a first magnetic block is arranged at the other end of the reset spring, the first magnetic block is fixedly connected with one side of the inclined plate, the magnetic faces of the electromagnet and the first magnetic block are different, an elastic air bag is arranged at the bottom of the through hole, a buffer spring is arranged in the elastic air bag, a wedge-shaped gasket is arranged at one side, close to the brush bar, of the bottom of the elastic air bag, a second magnetic block is arranged at one side, far away from the brush bar, and the magnetic faces of the first magnetic block and the second magnetic block are different;
when the distance value detected by the distance sensor reaches a first preset value, the controller controls the sundry dropping port far away from the electromagnet end to be opened, the electrifying current of the electromagnet is increased, the electromagnet drives the inclined plate to move along the electromagnet end of the assembly box by means of magnetic attraction to the first magnetic block, the driving device drives the brush rods to synchronously move and rotate, the distance between the brush rods and the top of the inclined plate is increased, and the brush rods stop rotating to screen the medical wastes at the top of the inclined plate.
The invention has at least the following beneficial effects:
1. this application is through setting up the shell, the conveying chamber, mutually supporting of parts such as swash plate and brush-holder stud, when personnel use, personnel put medical waste into the shell inboard through the inlet pipe, fall to conveying intracavity chamber, conveying through the swash plate, make medical waste landing to collecting box inboard, it is rotatory to drive the brush-holder stud through the motor, make the brush-holder stud clear up the medical waste that adsorbs on the swash plate, make the brush-holder stud carry out the displacement, carry out comprehensive clearance to the region on the swash plate, after the clearance is accomplished, personnel will collect the box and remove to the flat board under, drive flat board displacement downwards through the pneumatic cylinder, medical waste to collecting the box compresses the operation, when making things convenient for personnel to collect medical waste, medical waste's occupation to the device inner space has been reduced, finally, personnel open the door and will collect the box and take out, medical waste after the unified processing compression, through structural design, avoided containing the medical cotton of liquid or debris absorption on the inner wall of device, the condition that jam and germ propagated appears easily, and the clearance process is labour saving, personnel's manual operation need not, further optimized the device.
2. This application is through setting up the brush stick, it is dull and stereotyped, and collect parts such as box, setting through the brush stick, make the brush stick clear up the swash plate more comprehensively, through dull and stereotyped setting, the cooperation pneumatic cylinder compresses the operation to collecting the inboard collection of box, setting through the bleeder vent, it carries out extruded flow to collecting the inboard collection of box to have optimized the flat board, setting through the door, it is inboard to make things convenient for personnel to open the shell at any time, remove and collect the box, setting through the cylinder, the cooperation piston rod drives the brush stick and carries out the displacement.
3. This application is through setting up the pneumatic cylinder, it is dull and stereotyped, the miscellaneous mouth that falls, electric telescopic handle, mutually supporting of parts such as movable block and baffle, when the swash plate top falls there is medical waste, controller control pneumatic cylinder passes through the connecting rod and drives the flat board and move upward, when the distance value that distance sensor detected reachs the first default of establishing, the electric telescopic handle start-up that the electro-magnet end was kept away from in controller control drives the movable block and moves along the side channel, the corresponding miscellaneous mouth that falls is opened, fall miscellaneous mouthful just to the recovery cavity of bottom, the device will collect the box effectively and carry out the subregion classification, guarantee that medical waste can not cause the pollution mutually, the opening of falling miscellaneous mouthful simultaneously and closed and dull and stereotyped height phase-match, dull and stereotyped adjustability has been increased more.
4. This application is through setting up the swash plate, the electro-magnet, first magnetic path, the mutually supporting of parts such as wedge gasket and brush stick, when the distance value that distance sensor detected reachs established first default, controller control electro-magnet circular telegram and circular telegram electric current increase gradually to first default, then the electro-magnet drives swash plate compression reset spring with the help of the magnetic attraction to first magnetic path and removes to the electro-magnet end, the tip that the electro-magnet was kept away from to the swash plate is just to the miscellaneous mouth that falls of opening, brush stick synchronous motion through cylinder drive motor and tip, clearance increase between brush stick surface and the swash plate, brush stick anticlockwise rotation blocks stirring screening to the waste for medical treatment at swash plate top, fall the waste for medical treatment along the swash plate tip and through falling miscellaneous mouthful to corresponding recovery cavity, accomplish to retrieve back brush stick and wash the swash plate top, and dull and stereotyped to collecting box inside compressing, the device has realized that the waste for medical treatment is categorised to be retrieved, recovery efficiency is high, it is good to retrieve effectually to retrieve, can not cause the damage to environment or medical personnel, each device matches each other simultaneously, the cooperation, the versatility is strong, the structural design is reasonable, the cleaning effect to the internal structure, avoid the waste matter to appear, the mixed pollution of a lot of mixed performance, it is superior to save, the mixed pollution, the space pollution appears.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the housing of the present invention;
FIG. 3 is a schematic view of the structure of the collecting box of the present invention;
FIG. 4 is a cross-sectional view of a via according to the present invention;
FIG. 5 is a schematic left side cross-sectional view of the present invention;
FIG. 6 is an enlarged view of the point A in FIG. 5;
FIG. 7 is an enlarged view of the point B in FIG. 5;
fig. 8 is an enlarged schematic view of C in fig. 5.
In the figure: 1. a housing; 2. a top cover; 3. a feed pipe; 4. a bin gate; 5. a hinge; 6. a through hole; 7. a transfer chamber; 8. mounting grooves; 9. a sloping plate; 10. a brush bar; 11. connecting holes; 12. a hydraulic cylinder; 13. a flat plate; 14. a collection box; 15. a stress block; 16. a handle; 17. a bottom groove; 18. air holes are formed; 19. a chute; 20. a fixed block; 21. a cylinder; 22. a piston rod; 23. a motor; 24. a groove; 25. a support spring; 26. a baffle plate; 27. dropping impurities; 28. a side groove; 29. an electric telescopic rod; 30. a moving block; 31. a sealing block; 32. a moving groove; 33. assembling a box; 34. an electromagnet; 35. a return spring; 36. a first magnetic block; 37. an elastic air bag; 38. a buffer spring; 39. a wedge-shaped gasket; 40. a second magnetic block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
First embodiment
Referring to fig. 1-4, the medical waste collection and treatment integrated system comprises a housing 1, a controller is arranged on one side of the housing 1, the controller electrically controls each electrical element, a top cover 2 is rotatably connected to one side of the upper surface of the housing 1, a feeding pipe 3 is communicated with the top of the top cover 2, feeding is performed to the inside of the housing 1 through the feeding pipe 3, a conveying cavity 7 is arranged inside the housing 1, a mounting groove 8 is formed in one side of the conveying cavity 7, a connecting hole 11 communicated with the conveying cavity 7 is formed in the inner wall of one side of the mounting groove 8, a brush rod 10 is arranged in the mounting groove 8 through a driving device, the brush rod 10 penetrates through the connecting hole 11 and is in sliding connection with the conveying cavity 7, the driving device comprises a fixing block 20, the fixing block 20 is fixedly connected with the inner wall of one side of the mounting groove 8, a cylinder 21 is arranged at the other end of the fixing block 20, a piston rod 22 is arranged at the output end of the cylinder 21, a motor 23 is arranged at the output end of the piston rod 22, the output end of the motor 23 penetrates through the connecting hole 11 and is fixedly connected with one end of the brush rod 10, so that the motor 23 can be driven to move along the mounting groove 8, the motor 23 drives the brush rod 10 to rotate, the brush rod 10 to complete the cleaning and the blocking process of the cleaning and the screening.
The inner chamber of conveying chamber 7 is equipped with swash plate 9, swash plate 9 mainly collects the conveying effect to waste for medical treatment, one side inner wall of shell 1 is equipped with shifting chute 32, the bottom is equipped with pneumatic cylinder 12 in the shifting chute 32, and the top of pneumatic cylinder 12 is equipped with dull and stereotyped 13 through the connecting rod, the inner chamber bottom sliding connection of shell 1 has collection box 14, the inner chamber and the dull and stereotyped 13 surface looks adaptation of collection box 14, consequently, pneumatic cylinder 12 can drive dull and stereotyped 13 and reciprocate in shell 1 is inside, and then dull and stereotyped 13 can compress into the piece to the material of collecting in the box 14.
The one end of brush stick 10 is rotated through the pivot and is connected with the slider, and the spout 19 with slider looks adaptation is seted up to one side inner wall in conveying chamber 7, and is concrete, through the setting of brush stick 10 for brush stick 10 clears up swash plate 9 more comprehensively.
Dull and stereotyped 13 outer lane and the inner chamber sliding connection who collects box 14, the connecting rod is the structure of falling L shape, and dull and stereotyped 13 goes up the top surface height and is less than pneumatic cylinder 12 and goes up the top surface height, and is concrete, through dull and stereotyped 13's setting, cooperates pneumatic cylinder 12 to carry out the compression operation to the collection of collecting box 14 inboard, and the structure of falling L shape of connecting rod can not cause the hindrance to dull and stereotyped 13's compression work simultaneously.
The bottom of collecting box 14 is equipped with the slide bar, and the inner chamber bottom of shell 1 is seted up the kerve 17 with slide bar sliding connection, and one side of collecting box 14 is equipped with handle 16, and one side outer wall of shell 1 just is located one side of collecting box 14 and rotates through hinge 5 and is connected with door 4, and one side of door 4 is equipped with atress piece 15, and is concrete, through door 4's setting, makes things convenient for personnel to open shell 1 inboard at any time, removes and collects box 14.
In summary, the following steps: when the medical waste collecting box is used by a person, the person moves the collecting box 14 to the oblique lower side of the conveying cavity 7 along the bottom groove 17 through the sliding rod, then the person puts medical waste into the inner side of the shell 1 through the feeding pipe 3 and falls into the inner cavity of the conveying cavity 7, the medical waste slides to the inner side of the collecting box 14 through the conveying of the inclined plate 9, the motor 23 drives the brush rod 10 to rotate, the brush rod 10 cleans the medical waste adsorbed on the inclined plate 9, the cylinder 21 drives the piston rod 22 to drive the motor 23 and the brush rod 10 to displace, the area on the inclined plate 9 is comprehensively cleaned, after the cleaning is finished, the person moves the collecting box 14 to the position under the flat plate 13, the flat plate 13 is driven to displace downwards through the hydraulic cylinder 12, the medical waste in the collecting box 14 is compressed, and when the person collects the medical waste, the medical waste is reduced to occupy the device inner space, and finally, the personnel open door 4 and will collect box 14 and take out, medical waste after the unified processing compression, setting through brush stick 10, make brush stick 10 clear up swash plate 9 more comprehensively, setting through flat board 13, cooperation pneumatic cylinder 12 compresses the operation to the collection thing of collecting box 14 inboard, setting through door 4, make things convenient for personnel to open shell 1 inboard at any time, remove and collect box 14, setting through cylinder 21, cooperation piston rod 22 drives brush stick 10 and carries out the displacement, through structural design, the medical cotton or the debris absorption that have avoided containing liquid are on the inner wall of device, the condition of jam and germ propagation appears easily, and cleaning process labour saving and time saving, need not personnel manual operation, the device has further been optimized.
Second embodiment
Referring to fig. 5 to 8, the medical waste collection and treatment integrated system according to the first embodiment does not have a partitioned collection cavity in actual use, and thus, a plurality of groups of volumes and medical wastes are collected and squeezed together, which easily causes environmental pollution and health threats to medical staff, and even though the existing medical waste collection and treatment integrated system has a partitioned collection function, the medical staff mostly need to manually sort and recover, so that the work difficulty of the medical staff is greatly increased, and the work efficiency is reduced, and in order to solve the above problems, the medical waste collection and treatment integrated system further comprises: the bottom of flat board 13 is equipped with distance sensor, and distance sensor is used for detecting the displacement value at flat board 13 bottom and collection box 14 top, and this distance value not only can the effectual collection condition of detecting medical waste material in the collection box 14, can also be according to the letter sorting recovery effect of distance value self-adaptation adjusting device to medical waste material simultaneously.
Collect the box 14 inside and cut apart into multiunit recovery cavity through multiunit elastic component, elastic component includes recess 24, the even array of recess 24 is seted up in collecting the box 14 bottom, be equipped with supporting spring 25 in the recess 24, supporting spring 25's top is equipped with baffle 26, multiunit baffle 26 will collect box 14 and cut apart into multiunit recovery cavity, retrieve the medical waste material of different volumes in the recovery cavity, especially, the device is often used for fixed department, therefore different medical waste materials in the department possess different volumes, different medical waste materials need be collected to the recovery cavity that corresponds simultaneously, mixed pollution appears when avoiding the later stage to compress and collect, simultaneously can guarantee baffle 26 top and collect box 14 top parallel and level effectively with the help of supporting spring 25, thereby guarantee that a plurality of recovery cavities can be accomplished in collecting the box 14 and withdraw, when dull and stereotyped 13 gets into collecting the box 14 downwards, dull and stereotyped 13 can drive baffle 26 extrusion supporting spring 25 to move downwards, thereby realize dull and stereotyped 13 is to the compression of medical waste material in the recovery cavity, and when the normal position is recovered, can drive baffle 26 to move upwards and resume the normal position with the help of supporting spring, finally accomplish the compression process.
The detection end at the bottom of the displacement sensor is opposite to the top of the baffle 26, and the baffle 26 is in a stable position during working, so the distance value detected by the distance sensor is the distance between the bottom of the flat plate 13 and the top of the baffle 26, especially, when the medical waste in the recovery cavity at the two sides of the baffle 26 is full, the medical waste falls to the top of the baffle 26 due to the irregular shape of the medical waste, and the distance value detected by the distance sensor is smaller than a preset initial value, so the recovery cavity in the surface collection box 14 is full, and a subsequent compression recovery process is needed.
The even array in flat plate 13 has seted up the multiunit and has fallen miscellaneous mouthful 27, it is used for through the medical waste product that drops along conveying chamber 7 to fall miscellaneous mouthful 27, it is just right with the recovery cavity that corresponds to fall miscellaneous mouthful 27, and then can realize falling in the recovery cavity that corresponds along falling miscellaneous mouthful 27, the side cut 28 has been seted up to one side of falling miscellaneous mouthful 27, the inside of side cut 28 is equipped with electric telescopic handle 29, electric telescopic handle 29's output is equipped with movable block 30, movable block 30 and the miscellaneous mouthful 27 phase-match that falls, and then can control the removal of movable block 30 through controlling electric telescopic handle 29, realize falling opening and closing of miscellaneous mouthful 27.
The outside of shell 1 is equipped with assembly box 33, one side of shell 1 just is being equipped with through-hole 6 to assembly box 33, the inside sliding connection of through-hole 6 has swash plate 9, the opening and the through-hole 6 of the main assembly box 33 of swash plate 9 are linked together, then swash plate 9 can slide along through-hole 6 in this embodiment, and then realize along the inside sliding fit between with assembly box 33 of shell 1, the position through adjusting swash plate 9 corresponds the sliding distance that adjusts medical waste matter and fall to swash plate 9 top, thereby make it fall to lose to fall to should fall miscellaneous mouthful 27 inside and retrieve.
An electromagnet 34 is arranged on the inner wall of the assembly box 33 and on the side far away from the inclined plate 9, a return spring 35 is arranged at the other end of the electromagnet 34, a first magnetic block 36 is arranged at the other end of the return spring 35, the first magnetic block 36 is fixedly connected with one side of the inclined plate 9, the magnetism of the electromagnet 34 and the first magnetic block 36 in the front face is different, when the electromagnet 34 is electrified, the inclined plate 9 extrudes the return spring 35 to move towards the assembly box 33 along the through hole 6 by virtue of the magnetic attraction of the electromagnet 34 to the first magnetic block 36, the length of the inclined plate 9 in the shell 1 is adjusted, similarly, the moving distance of the inclined plate 9 towards the assembly box 33 can be effectively controlled by adjusting the magnetic force of the electromagnet 34, the position of the end part of the inclined plate 9 in the conveying cavity 7 is adjusted, and the impurity dropping port 27 correspondingly opened at the bottom of the end part of the inclined plate 9 is further changed, the effect of realizing the subregion and collecting, the bottom of through-hole 6 is equipped with elasticity gasbag 37, the inside of elasticity gasbag 37 is equipped with buffer spring 38, the bottom of elasticity gasbag 37 is close to brush-holder stud 10 one side and is equipped with wedge gasket 39, can realize the sealed extrusion contact at wedge gasket 39 and swash plate 9 top through buffer spring 38, the bottom of elasticity gasbag 37 is kept away from brush-holder stud 10 one side and is equipped with second magnet 40, first magnet 36 is different with the just opposite magnetism of second magnet 40, consequently, after swash plate 9 removed to the maximum distance to keeping away from assembly box 33, first magnet 36 is just right with second magnet 40, thereby first magnet 36 and second magnet 40 attract each other with the help of magnetic attraction and contact, make the horizontal plane extrusion contact at slope elasticity gasket 39 and swash plate 9 top, realize the complete sealing of through-hole 6.
Since the top of the swash plate 9 is horizontal at the end close to the fitting box 33, the stability of movement of the swash plate 9 can be improved and the sealing effect can be improved even when the through-hole 6 is sealed.
The both sides of movable block 30 are seted up a plurality of bleeder vent 18 that runs through dull and stereotyped 13, when guaranteeing through bleeder vent 18 that dull and stereotyped 13 and movable block 30 compress the medical waste in the collection box 14, improve its air permeability, avoid collecting the box 14 interior pressure intensity too big compression degree of difficulty that causes, be equipped with the filter screen in the bleeder vent 18 simultaneously, can filter the medical waste in the collection box 14 effectively through the filter screen, medical waste can not directly discharge along bleeder vent 18 when guaranteeing the extrusion, reduce the compression effect.
The sealing block 31 is arranged in the side groove 28, the sealing block 31 is connected with the outer surface of the moving block 30 in a sealing and sliding mode, the sealing block 31 can effectively improve the sealing effect of the sealing block 31 in the side groove 28, and medical waste is prevented from falling into the side groove 28 to cause pollution.
The bottom of the wedge-shaped gasket 39 is matched with the inclination angle of the top of the inclined plate 9, and the bottom of the second magnetic block 40 is inclined at the same angle along the wedge-shaped gasket 39, so that the bottom of the wedge-shaped gasket 39 is in matched contact with the top of the inclined plate 9 when the inclined plate 9 moves along the assembly box 33, the sealing performance of the through hole 6 is effectively improved, and medical waste is prevented from entering the through hole 6 to cause pollution.
The connecting hole 11 is the same as the inclination angle of the upper top surface of the inclined plate 9, when the end of the inclined plate 9 is located at the farthest distance away from the assembly box 33, the outer end of the brush rod 10 is in contact with the upper top surface of the inclined plate 9, therefore, when the inclined plate 9 is located at the farthest distance, the brush rod 10 is driven to clean the top of the inclined plate 9, when the inclined plate 9 moves along the assembly box 33, the distance between the end of the brush rod 10 and the top of the inclined plate 9 is continuously increased, the brush rod 10 can block medical wastes, the medical wastes are prevented from directly sliding to the top of the flat plate 13 along the top of the inclined plate 9 by means of inertia, the sundry dropping effect corresponding to the sundry dropping port 27 at the bottom is lost, the rotating direction of the brush rod 10 is regulated by the driving of the motor 23, when the medical wastes are recovered, as shown in fig. 5, the motor 23 drives the brush rod 10 to rotate along the direction, so that the brush rod 10 can screen the medical wastes at the top of the inclined plate 9, the medical wastes which the gap distance between the inclined plate 9 and the inclined plate 9 can be collected by rotating along the counterclockwise direction, and the inclined plate 9, and the brush rod 10 can be collected by the cleaning motor, and the top of the waste collected by the inclined plate 9, and the waste can be collected by the waste collecting machine.
When the collecting box is used, the hydraulic cylinder 12 drives the flat plate 13 to be positioned at the top of the collecting box 14 through the connecting rod in an initial state, the inclined plate 9 is positioned at the end part far away from the electromagnet 34 along the through hole 6, the air cylinder 21 drives the motor 23 and the brush rod 10 at the end part to be positioned at the end part far away from the electromagnet 34 through the piston rod 22, and the outer surface of the brush rod 10 is in contact with the top of the inclined plate 9.
After medical waste is thrown down into the shell 1 along the feeding pipe 3, the medical waste falls to the top of the inclined plate 9 in the conveying cavity 7, meanwhile, the inclined downward structure of the top of the inclined plate 9 enables the medical waste to fall to the end of the inclined plate 9 and be blocked by the end of the brush rod 10, at the moment, the controller controls the hydraulic cylinder 12 to be started and drives the flat plate 13 to continuously rise through the connecting rod, the distance value detected by the distance sensor continuously increases, when the distance value detected by the distance sensor continuously reaches each set preset value, the controller sequentially controls each electric telescopic rod 29 in the flat plate 13 to be started and drive the movable block 30 to move towards the side groove 28, the corresponding impurity falling port 27 is opened, specific analysis is carried out, when the distance value detected by the distance sensor greatly reaches the set first preset value, the controller controls the electric telescopic rod 29 far away from the end of the electromagnet 34 to be started and drives the movable block 30 to move towards the inside along the side groove 28, the corresponding impurity falling port 27 far away from the end of the assembly box 33 is opened, and the bottom of the impurity falling port 27 is over against the recovery cavity at the bottom.
When the distance value detected by the distance sensor is continuously increased, the controller simultaneously controls the increase of the electrifying current of the electromagnet 34, the magnetic attraction of the electromagnet 34 to the first magnetic block 36 is continuously increased when the electrifying current of the electromagnet 34 is increased, the first magnetic block 36 is continuously driven by the magnetic attraction to move the inclined plate 9 to the end of the electromagnet 34, the first magnetic block 36 extrudes the return spring 35 when moving, the inclined plate 9 moves a certain distance to the end of the electromagnet 34 under the combined action of the return spring 35 and the magnetic force of the electromagnet 34 to the first magnetic block 36, and when the distance value detected by the distance sensor reaches a set first preset value, the end part of the inclined plate 9 far away from the electromagnet 34 is just positioned at the top of the impurity dropping port 27 far away from the end of the electromagnet 34, and the electric telescopic rod 29 in the impurity dropping port 27 drives the moving block 30 to move into the side groove 28, so that the impurity dropping port 27 is correspondingly opened.
Meanwhile, when the inclined plate 9 continuously increases along with the distance value detected by the distance sensor, the air cylinder 21 in the corresponding mounting groove 8 is started to drive the motor 23 to move towards the end close to the electromagnet 34 through the piston rod 22, and simultaneously, the motor 23 drives the brush rod 10 to move towards the end close to the electromagnet 34 along the connecting hole 11 when moving, and the moving horizontal distance and the moving speed of the brush rod 10 are the same as those of the inclined plate 9, therefore, because the bottom moves horizontally when the inclined plate 9 moves, and the brush rod 10 moves obliquely upwards along the connecting hole 11, the distance between the outer surface of the brush rod 10 and the upper top of the inclined plate 9 continuously increases along with the continuous movement of the inclined plate 9, and simultaneously, the motor 23 is started to drive the brush rod 10 to continuously rotate anticlockwise, the brush rod 10 can not only perform volume blocking and screening on the medical wastes at the top of the inclined plate 9 under the action of the brush rod 10, so that the medical wastes with the height and the volume smaller than the gap between the brush rod 10 and the top of the inclined plate 9 can pass through, but also the wastes with larger volume can not pass through, and the problem that the wastes with the large volume blocking and the small volume blocking and the recycling of the wastes can not be completely recovered by the unbalanced classification can be caused by the anticlockwise rotation of the inclined plate 9 can be avoided, and the waste can be completely recovered.
And the medical waste through clearance between brush stick 10 and swash plate 9 is along falling miscellaneous mouthful 27 and fall to retrieving in the cavity, especially, the device sets up the multiunit and retrieves the cavity, it sets up multiunit miscellaneous mouthful 27 to correspond, and correspond according to the position of falling miscellaneous mouthful 27 and set up each default of distance sensor, thereby guarantee that swash plate 9 its tip is just to falling miscellaneous mouthful 27 when removing, and then can guarantee in coordination that the effect that blocks stirring screening of brush stick 10 carries out thorough efficient subregion to medical waste and retrieve, avoid causing the influence to health such as environment or medical personnel, and the miscellaneous mouthful 27 that falls of multiunit difference avoids medical waste to drop to different recovery cavities at will, the categorised recovery effect of subregion is better, the mixed problem that drops can not appear.
Specifically, when there is still residual medical waste on the top of the inclined plate 9, the controller controls the hydraulic cylinder 12 to continue to drive the flat plate 13 to move upwards through the connecting rod, when the flat plate 13 moves upwards, the distance value detected by the distance sensor reaches a set second preset value, the electric telescopic rod 29 far away from the end of the electromagnet 34 drives the moving block 30 to recover to the original position to block the sundry dropping port 27, the electric telescopic rod 29 in the adjacent sundry dropping port 27 repeats the above process to drive the moving block 30 to move towards the side groove 28 to open the corresponding sundry dropping port 27, the electromagnet 34 increases the power-on current thereof to increase the magnetic attraction of the electromagnet 34 to the first magnetic block 36, further the inclined plate 9 moves along the assembly box 33, the end of the inclined plate 9 far away from the electromagnet 34 is just opposite to the opened sundry dropping port 27, at the moment, the cylinder 21 synchronously drives the motor 23 and the brush rod 10 at the output end to move towards the end close to the electromagnet 34 through the piston rod 22, the gap between the outer surface of the brush rod 10 and the top of the inclined plate 9 continues to increase the stirring and screening volume of another medical waste can be effectively recycled, and the waste can be effectively recycled through a plurality of groups of medical waste groups and the waste can be effectively recycled.
When swash plate 9 removed along through-hole 6 simultaneously, in order to guarantee the leakproofness of through-hole 6, avoid medical waste to get into assembly box 33 along through-hole 6 and cause the pollution to it, then buffer spring 38 constantly drives wedge gasket 39 and second magnetic path 40 with the help of self elasticity and moves down and with swash plate 9 top in close contact with, sealed effect is better, the device motility and regulation nature are stronger.
When the distance value detected by the distance sensor is greater than the set maximum preset value, the controller controls the hydraulic cylinder 12 to drive the flat plate 13 to be reduced to the minimum value through the connecting rod, the multiple groups of electric telescopic rods 29 in the flat plate 13 all drive the moving block 30 to move along the side groove 28 to block the impurity dropping port 27, the controller controls the electromagnet 34 to be powered off at the same time, the inclined plate 9 moves away from the electromagnet 34 end under the elastic force action of the return spring 35 and recovers to the original position, the air cylinder 21 drives the motor 23 and the brush rod 10 at the end portion to move away from the electromagnet 34 end through the piston rod 22 and recover to the original position, the bottom of the wedge-shaped gasket 39 is in contact with the horizontal plane on one side of the top of the inclined plate 9, due to the wedge-shaped structures of the wedge-shaped gasket 39 and the second magnetic block 40, the bottoms of the wedge-shaped gasket 39 and the second magnetic block 40 are in point contact with the horizontal plane on one side of the top of the inclined plate 9, the stability cannot be guaranteed, the magnetic attraction force of the first magnetic block 36 to cause the wedge-shaped gasket 39 and the magnetic block 37 to move, and finally, the cleaning effect of the medical waste material box is improved when the contact with the horizontal plane 6, and the medical waste material dropping port is prevented from being polluted.
After completion, the motor 23 drives the brush rod 10 to rotate, meanwhile, the air cylinder 21 drives the motor 23 and the brush rod 10 at the end part to move along the connecting hole 11 through the piston rod 22, at this time, the inclined plate 9 is at the end part and the position does not change, therefore, the distance from the end part of the brush rod 10 to the top part of the inclined plate 9 is a constant value and is equal to the diameter of the brush rod 10, the brush rod 10 rotates to clean the upper surface of the inclined plate 9 so as to ensure the cleanness of the upper surface of the inclined plate 9, and at this time, the other end of the inclined plate 9 is connected by the return spring 35, therefore, when the brush rod 10 cleans the top part of the inclined plate 9, the brush rod 10 exerts an acting force on the inclined plate 9, the other end of the inclined plate 9 is under the elastic force of the return spring 35, so that the inclined plate 9 shakes in the through hole 6, the medical waste at the top part of the inclined plate 9 can be effectively cleaned and removed by vibration, further, the cleaning effect is ensured, meanwhile, under the action of the magnetic force of the first magnet 36 and the second magnet 40 in the through hole 6, the elastic air bag 37 and the wedge gasket 39 are in stable connection with the inclined plate 9, the top part of the inclined plate 9, the through hole 6 is still in a sealed state, and the through hole is still in which the through hole 6 or the dislocation of the box is finally polluted or the box 33.
When the flat plate 13 is in the initial position and the distance value detected by the distance sensor is smaller than the set minimum preset value, it is indicated that medical wastes in the recovery cavity are fully stacked and part of the medical wastes fall to the top of the baffle 26, at this time, the controller controls the hydraulic cylinder 12 to drive the flat plate 13 to continuously move downwards through the connecting rod and uniformly compress each recovery cavity in the collection box 14, so that the volume of the recovery cavity is reduced, when the flat plate 13 extrudes the top of the baffle 26, the baffle 26 can extrude the supporting spring 25 downwards along the groove 24, further, the extrusion action of the baffle 26 on the flat plate 13 is prevented from being blocked, gas and the like are discharged along the vent holes 18 during compression, the phenomenon that the pressure in the collection box 14 cannot be compressed too much is avoided, after the compression, the hydraulic cylinder 12 drives the flat plate 13 to return to the original position through the connecting rod, the baffle 26 returns to the original position along the collection box 14 under the elastic action of the supporting spring 25, and the collection box 14 is taken out for recovery.
The device has realized that medical waste matter is categorised to be retrieved, and recovery efficiency is high, retrieves effectually, can not cause the damage to environment or medical personnel, and each device matches each other simultaneously, cooperates in coordination, and the versatility is strong, and structural design is reasonable, and is good to inner structure's cleaning performance, avoids appearing mixing pollution many times, saves space, and sealing performance is superior.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The medical waste collection and treatment integrated system comprises a shell, wherein one side of the shell is provided with a controller, and the medical waste collection and treatment integrated system is characterized in that a conveying cavity is arranged in the shell, one side of the conveying cavity is provided with a mounting groove, the inner wall of one side of the mounting groove is provided with a connecting hole communicated with the conveying cavity, a brush rod is arranged in the mounting groove through a driving device, and the brush rod penetrates through the connecting hole and is in sliding connection in the conveying cavity;
a moving groove is formed in the inner wall of one side of the shell, a hydraulic cylinder is arranged at the bottom in the moving groove, a flat plate is arranged at the top of the hydraulic cylinder through a connecting rod, a distance sensor is arranged at the bottom of the flat plate, a collecting box is connected to the bottom of an inner cavity of the shell in a sliding mode, and the inner cavity of the collecting box is matched with the outer surface of the flat plate;
the interior of the collecting box is divided into a plurality of groups of recovery cavities through a plurality of groups of elastic assemblies, a plurality of groups of impurity falling ports are uniformly arranged in the flat plate in an array mode, a side groove is formed in one side of each impurity falling port, an electric telescopic rod is arranged in each side groove, a moving block is arranged at the output end of each electric telescopic rod, and the moving blocks are matched with the impurity falling ports;
the outer side of the shell is communicated with an assembly box through a through hole, the inside of the through hole is connected with an inclined plate in a sliding mode, an electromagnet is arranged on the inner wall of the assembly box and on one side far away from the inclined plate, a reset spring is arranged at the other end of the electromagnet, a first magnetic block is arranged at the other end of the reset spring and fixedly connected with one side of the inclined plate, the opposite magnetism of the electromagnet and the first magnetic block is different, an elastic air bag is arranged at the bottom of the through hole, a buffer spring is arranged inside the elastic air bag, a wedge-shaped gasket is arranged on one side, close to a hairbrush rod, of the bottom of the elastic air bag, a second magnetic block is arranged on one side, far away from the hairbrush rod, of the bottom of the elastic air bag, and the opposite magnetism of the first magnetic block and the second magnetic block is different;
when the distance value detected by the distance sensor reaches a set first preset value, the controller controls the sundry dropping port far away from the electromagnet end to be opened, the electrifying current of the electromagnet is increased, the electromagnet drives the inclined plate to move towards the electromagnet end along the assembly box by means of the magnetic attraction force of the first magnetic block, the driving device drives the brush rod to synchronously move and rotate, the distance between the brush rod and the top of the inclined plate is increased, and the brush rod blocks the medical wastes which are rotationally screened at the top of the inclined plate.
2. The medical waste collecting and treating integrated system according to claim 1, wherein the driving means includes a fixing block fixedly connected to an inner wall of one side of the mounting groove, the other end of the fixing block is provided with a cylinder, an output end of the cylinder is provided with a piston rod, the other end of the piston rod is provided with a motor, and an output end of the motor passes through the connecting hole and is fixedly connected to one end of the brush rod.
3. The integrated medical waste collecting and disposing system as defined in claim 1, wherein said elastic member comprises a groove, said groove is uniformly arranged at the bottom of the collecting box, a supporting spring is disposed in said groove, a baffle is disposed at the top of said supporting spring, said baffle divides the collecting box into a plurality of recovery cavities, said trash falling opening is opposite to the recovery cavities, and said bottom detecting end of the displacement sensor is opposite to the top of the baffle.
4. The integrated medical waste collecting and treating system according to claim 1, wherein a slider is rotatably connected to one end of the brush rod through a rotating shaft, and a sliding groove adapted to the slider is formed in an inner wall of one side of the conveying chamber.
5. The integrated medical waste collection and disposal system of claim 1, wherein said plate has an outer ring slidably connected to an inner cavity of said collection box, said connecting rod has an inverted L-shaped configuration, and a horizontal height of an upper top surface of said plate is smaller than a horizontal height of an upper top surface of said hydraulic cylinder.
6. The medical waste collecting and treating integrated system according to claim 1, wherein the controller electrically controls the electrical components, a top cover is rotatably connected to one side of the upper surface of the housing, a feed pipe is communicated with the top of the top cover, and a plurality of air holes penetrating through the flat plate are formed in two sides of the moving block.
7. The medical waste collecting and treating integrated system according to claim 1, wherein a sliding rod is disposed at the bottom of the collecting box, a bottom groove slidably connected with the sliding rod is disposed at the bottom of the inner cavity of the housing, a handle is disposed at one side of the collecting box, a bin door is rotatably connected to one side of the outer wall of one side of the housing and located at the collecting box through a hinge, and a force-bearing block is disposed at one side of the bin door.
8. The integrated medical waste collection and disposal system of claim 1, wherein said side channel has a sealing block disposed therein, said sealing block being in sealing sliding engagement with an outer surface of the movable block.
9. The integrated medical waste collection and treatment system of claim 1, wherein the bottom of the wedge-shaped gasket is inclined at an angle matching the top of the sloping plate, and the bottom of the second magnet is inclined at the same angle along the wedge-shaped gasket.
10. The integrated medical waste collecting and treating system according to claim 1, wherein the connecting hole has the same inclination angle as the upper top surface of the inclined plate, and when the end of the inclined plate is located at the farthest distance from the assembling chamber, the outer end of the brush rod is in contact with the upper top surface of the inclined plate, and the rotation direction of the brush rod is regulated by the driving of the motor.
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| CN202210768325.9A CN115139562B (en) | 2022-06-30 | 2022-06-30 | Medical waste collection and treatment integrated system |
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| CN202210768325.9A CN115139562B (en) | 2022-06-30 | 2022-06-30 | Medical waste collection and treatment integrated system |
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| CN115139562B (en) | 2023-02-21 |
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