CN218656054U

CN218656054U - Medical waste crushing elevator

Info

Publication number: CN218656054U
Application number: CN202223394265.3U
Authority: CN
Inventors: 范凤军
Original assignee: Zhucheng Zhongnenghe Machinery Technology Co ltd
Current assignee: Zhucheng Zhongnenghe Machinery Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-03-21
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of medical waste treatment, in particular to a medical waste crushing and lifting machine which can fully crush medical waste, improve the crushing efficiency, reduce the secondary contact between workers and the waste, reduce the labor intensity of the workers and improve the safety; the crushing device comprises a crushing box, a crushing mechanism and a feeding mechanism, wherein a crushing cavity is formed in the crushing box, a feeding hole communicated with the crushing cavity is formed in the top end of the crushing box, a discharging hole communicated with the crushing cavity is formed in the bottom end of the crushing box, the feeding mechanism is installed at the feeding hole in the top end of the crushing box, and the crushing mechanism is installed in the crushing cavity of the crushing box; still include hoist mechanism and disinfection mechanism, hoist mechanism installs on the right side wall of broken case, and hoist mechanism's input and the discharge gate intercommunication of broken case, disinfection mechanism installs in the broken intracavity portion of broken case.

Description

Medical waste crushing elevator

Technical Field

The utility model relates to a medical waste handles's technical field, especially relates to the broken lifting machine of medical waste.

Background

Medical waste, also known as medical waste, is mainly classified into medical drugs and medical instruments. The medical drugs generally comprise gauze for patients, overdue drugs, animal carcasses, infusion bottles, human body infusion needles, infusion tubes and the like, medical appliances comprise waste chemical articles with toxicity, corrosiveness, flammability and explosiveness, such as waste chemical reagents, chemical disinfectants, mercury sphygmomanometer, mercury thermometers, glass test tubes and the like, the first step of treating the medical wastes is to crush the medical wastes, and the medical wastes are buried or burnt subsequently and are easy to generate physical change after being crushed; a main shaft vertically arranged in the housing; a grinding plate is movably arranged in the upward direction of the main shaft in a penetrating way and is fixedly arranged in the bowl-shaped chamber; a plurality of leakage holes are formed in the grinding disc; the rolling mechanism is fixed at the top of the main shaft; 823060, 8230and drive mechanism. It rolls on rolling the dish through the running roller and pulverizes from the coarse crushing granule that faces medical waste, but is not enough to the breakage of wastes material to influence going on of follow-up wastes material landfill or burning, reduce medical waste's treatment effeciency, waste material after the breakage simultaneously needs the staff to transport the transport vechicle on, increases the danger that the staff contacted harmful substance, causes the injury to staff's healthy easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can carry out abundant breakage to medical waste, improve crushing efficiency, reduce the secondary contact of staff and wastes material, reduce staff's intensity of labour, improve the broken lifting machine of medical waste of security.

The utility model discloses a medical waste crushing and lifting machine, including crushing case, crushing mechanism and feed mechanism, the inside of crushing case has seted up broken chamber, and the top of crushing case has seted up the feed inlet that communicates with broken chamber, and the bottom of crushing case has seted up the discharge gate that communicates with broken chamber, and feed mechanism installs in the feed inlet of the top of crushing case, and crushing mechanism installs in the broken chamber of crushing case; the device also comprises a lifting mechanism and a disinfection mechanism, wherein the lifting mechanism is arranged on the right side wall of the crushing box, the input end of the lifting mechanism is communicated with the discharge hole of the crushing box, and the disinfection mechanism is arranged in the crushing cavity of the crushing box; waste after the breakage is promoted through hoist mechanism and is transported, directly carry the transport vechicle with the wastes material on, reduce the secondary contact of staff and wastes material, improve the security, reduce staff's intensity of labour, disinfect to medical waste material at broken messenger first through disinfection mechanism, prevent that germ from scattering outward in the crushing process, cause harm, improve equipment's practicality to operational environment and personnel.

Preferably, the crushing mechanism comprises two rotating shafts, two crushing rollers, a plurality of crushing knives and two crushing motors, the two rotating shafts are rotatably arranged at two ends of the inner side wall of the crushing cavity of the crushing box, the crushing rollers are fixedly arranged on the outer surfaces of the two rotating shafts, the plurality of crushing knives are fixedly arranged on the outer surfaces of the crushing rollers, one ends of the two rotating shafts penetrate through the inner side wall of the crushing box and are respectively connected with the output ends of the crushing motors, and the two crushing motors are fixedly arranged on the left side of the crushing box; pour medical waste into the broken intracavity of broken case through the feed inlet of broken case, start crushing motor simultaneously, two crushing motors drive two crushing roller subtend rotations respectively, and the crushing roller drives broken sword respectively and rotates and carry out the breakage to medical waste, effectively carries out the breakage with medical waste, improves crushing efficiency.

Preferably, the feeding mechanism comprises a feeding box, a box cover, a hinge and a handle, the feeding box is fixedly installed at the top end of the crushing box, the output end of the feeding box is communicated with the feeding hole of the crushing box, the lower part of the feeding box is hollow and inverted trapezoid, the upper part of the feeding box is hollow and rectangular, the box cover is covered at the end of the feeding box through the hinge, and the handle is installed at the right part of the top end of the box cover; in pouring medical waste into the feeding case, keep in medical waste, avoid broken intracavity to get into too much waste and cause the jam, influence crushing efficiency, the lower part of feeding case is fallen trapezoidal can be convenient for the waste material cunning and fall into broken incasement, avoids the waste material to pile up, can seal feeding case and broken incasement portion through the case lid and avoid the harmful substance spill, causes environmental pollution, can be convenient for through the handle to the operation of case lid, improve the convenience of operation.

Preferably, the sterilizing mechanism comprises two ultraviolet sterilizing lamps, a sterilizing box and a spray head, the two ultraviolet sterilizing lamps are symmetrically arranged at the top end of the inner side wall of the crushing box, a protecting net is arranged on the outer side of each ultraviolet sterilizing lamp, the sterilizing box is fixedly arranged on the left side wall of the crushing box, a sterilizing pipe is arranged at the output end of the sterilizing box, the sterilizing pipe penetrates through the outer side wall of the crushing box and is fixedly provided with the spray head, and the spray head is positioned below a feed inlet of the crushing box; when the wastes material falls down to the feed inlet, antiseptic solution in the disinfect box is carried to the shower nozzle blowout through the disinfection pipe, sprays and disinfects on the medical waste, opens sterilamp simultaneously and disinfects earlier when medical waste carries out the breakage, prevents that germ from scattering outward in the crushing process, causes harm to operational environment and personnel, and the protecting wire net on the sterilamp avoids the piece to lead to sterilamp to damage, improve equipment's life, improves the practicality.

Preferably, the lifting mechanism comprises a discharge hopper, a material guide box, a material guide block, a lifting cylinder, a discharge pipe, a lifting shaft, a helical blade and a lifting motor, the top end of the discharge hopper is fixedly installed at a discharge port at the bottom end of the crushing box, the input end of the discharge hopper is communicated with a crushing cavity of the crushing box, the bottom output end of the discharge hopper is connected with the input end of the material guide box, the material guide block is installed inside the material guide box, the output end of the material guide box is connected with the input end of the lifting cylinder, the lifting cylinder is fixedly installed on the right side wall of the crushing box, the discharge pipe is installed on the upper side wall of the lifting cylinder, the lifting shaft is rotatably installed inside the lifting cylinder, the helical blade is installed on the outer wall of the lifting shaft, the inner side wall of the lifting cylinder of the outer side wall of the helical blade is contacted, one end of the lifting shaft penetrates through the top end of the lifting cylinder and is connected with the output end of the lifting motor, and the lifting motor is fixedly installed at the top end of the lifting cylinder; medical waste after the breakage falls into out the hopper through the discharge gate, then falls into the guide case, through the leading-in promotion section of thick bamboo of guide block, starts to promote the motor and drives the lift shaft rotation, and the lift shaft drives helical blade at the promotion section of thick bamboo internal rotation, and the medical waste who will promote the bobbin base portion upwards promotes, discharges through the discharging pipe and drops on the transport vechicle, reduces the secondary contact of staff and wastes material, improves the security, reduces staff's intensity of labour.

Preferably, the crusher also comprises an inclined block, the inclined block is fixedly installed at the bottom end of the crushing cavity of the crushing box, the top end of the inclined block is inclined towards the discharge hole, and the top end of the inclined block is a smooth oil surface; waste after will breaking is carried to the discharge gate through the sloping block, avoids medical waste to persist in broken intracavity, and the difficult clearance causes equipment to block up, influences work efficiency.

Preferably, the crushing box further comprises a plurality of supporting legs and rubber pads, the top ends of the supporting legs are respectively and fixedly installed at the four corners of the bottom end of the crushing box, and the rubber pads are fixedly installed at the bottom ends of the supporting legs; support equipment through the supporting leg, improve equipment's stability, the rubber pad has increased the area of contact with ground, further improves stability, reduces the noise simultaneously, improves the practicality.

Compared with the prior art, the beneficial effects of the utility model are that: waste after the breakage is promoted through hoist mechanism and is transported, directly carry the transport vechicle with the wastes material on, reduce the secondary contact of staff and wastes material, improve the security, reduce staff's intensity of labour, disinfect to medical waste material at broken messenger first through disinfection mechanism, prevent that germ from scattering outward in the crushing process, cause harm, improve equipment's practicality to operational environment and personnel.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a left side view structure diagram of the present invention;

fig. 4 is a front view cross-sectional structural schematic diagram of the present invention;

fig. 5 is a schematic diagram of the right-side sectional structure of the present invention;

in the drawings, the reference numbers: 1. a crushing box; 2. a rotating shaft; 3. a crushing roller; 4. a crushing knife; 5. a crushing motor; 6. a feeding box; 7. a box cover; 8. a hinge; 9. a handle; 10. an ultraviolet germicidal lamp; 11. a sterilizing box; 12. a spray head; 13. a discharge hopper; 14. a material guiding box; 15. a material guide block; 16. a lifting cylinder; 17. a discharge pipe; 18. a lift shaft; 19. a helical blade; 20. a hoisting motor; 21. a sloping block; 22. supporting legs; 23. and (7) a rubber pad.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 5, the crushing mechanism comprises two rotating shafts 2, two crushing rollers 3, a plurality of crushing knives 4 and two crushing motors 5, wherein the two rotating shafts 2 are rotatably installed at two ends of the inner side wall of a crushing cavity of a crushing box 1, the outer surfaces of the two rotating shafts 2 are fixedly provided with the crushing rollers 3, the outer surfaces of the crushing rollers 3 are fixedly provided with the plurality of crushing knives 4, one ends of the two rotating shafts 2 penetrate through the inner side wall of the crushing box 1 and are respectively connected with the output ends of the crushing motors 5, the two crushing motors 5 are fixedly installed on the left side of the crushing box 1, the feeding mechanism comprises a feeding box 6, a box cover 7, a hinge 8 and a handle 9, the feeding box 6 is fixedly installed at the top end of the crushing box 1, the output end of the feeding box 6 is communicated with the feeding hole of the crushing box 1, the lower part of the feeding box 6 is hollow inverted trapezoid, the upper part of the feeding box 6 is hollow rectangle, the box cover 7 is covered at the end of the feeding box 6 through a hinge 8, the right part of the top end of the box cover 7 is provided with a handle 9, the disinfection mechanism comprises two ultraviolet germicidal lamps 10, a disinfection box 11 and a spray head 12, the two ultraviolet germicidal lamps 10 are symmetrically arranged at the top end of the inner side wall of the crushing box 1, the outer side of the ultraviolet germicidal lamps 10 is provided with a protective net, the disinfection box 11 is fixedly arranged on the left side wall of the crushing box 1, the output end of the disinfection box 11 is provided with a disinfection pipe, the disinfection pipe penetrates through the outer side wall of the crushing box 1 and is fixedly provided with the spray head 12, the spray head 12 is positioned below the feed inlet of the crushing box 1, the lifting mechanism comprises a discharge hopper 13, a guide box 14, a guide block 15, a lifting cylinder 16, a discharge pipe 17, a lifting shaft 18, a helical blade 19 and a lifting motor 20, the top end of the discharge hopper 13 is fixedly arranged at the discharge outlet at the bottom end of the crushing box 1, the input end of the discharge hopper 13 is communicated with the crushing cavity of the crushing box 1, the bottom output end of the discharge hopper 13 is connected with the input end of a material guide box 14, a material guide block 15 is installed inside the material guide box 14, the output end of the material guide box 14 is connected with the input end of a lifting cylinder 16, the lifting cylinder 16 is fixedly installed on the right side wall of the crushing box 1, a discharge pipe 17 is installed on the upper side wall of the lifting cylinder 16, a lifting shaft 18 is rotatably installed inside the lifting cylinder 16, a spiral blade 19 is installed on the outer wall of the lifting shaft 18, the inner side wall of the outer side wall of the spiral blade 19 is contacted with the inner side wall of the lifting cylinder 16, one end of the lifting shaft 18 penetrates through the top end of the lifting cylinder 16 to be connected with the output end of a lifting motor 20, the lifting motor 20 is fixedly installed at the top end of the lifting cylinder 16, the inclined block 21 is fixedly installed at the bottom end of a crushing cavity of the crushing box 1, the top end of the inclined block 21 is inclined towards the discharge port, the top end of the inclined block 21 is a smooth oil surface, the inclined block 22 and the rubber pads 23 are also included, the top ends of the support legs 22 are fixedly installed at four corners of the bottom end of the crushing box 1, and rubber pads 23 are fixedly installed at the bottom ends of the support legs 22;

the medical waste is poured into a crushing cavity of the crushing box 1 through a feeding hole of the crushing box 1, the crushing motors 5 are simultaneously started, the two crushing motors 5 respectively drive the two crushing rollers 3 to rotate oppositely, the crushing rollers 3 respectively drive the crushing knives 4 to rotate to crush the medical waste, the medical waste is effectively crushed, the crushing efficiency is improved, the medical waste is poured into the feeding box 6 to temporarily store the medical waste, the blockage caused by excessive waste entering the crushing cavity is avoided, the crushing efficiency is influenced, the falling of the waste into the crushing box 1 is facilitated by the inverted trapezoid shape at the lower part of the feeding box 6, the waste accumulation is avoided, the interiors of the feeding box 6 and the crushing box 1 can be sealed through the box cover 7 to avoid the splashing of harmful substances, the environmental pollution is caused, the operation of the box cover 7 can be facilitated through the handle 9, the convenience of the operation is improved, and when the waste falls down from the feeding hole, the sterilizing liquid in the sterilizing box 11 is conveyed to the spray head 12 through the sterilizing pipe and sprayed out to the medical waste for sterilization, meanwhile, the ultraviolet sterilizing lamp 10 is started to sterilize firstly when the medical waste is crushed, so that the germs are prevented from scattering outwards in the crushing process and harm is caused to the working environment and personnel, the protective net on the ultraviolet sterilizing lamp 10 prevents the ultraviolet sterilizing lamp 10 from being damaged due to fragments, the service life of the equipment is prolonged, the practicability is improved, the crushed medical waste falls into the discharge hopper 13 through the discharge port and then falls into the guide box 14, the medical waste is guided into the lifting cylinder 16 through the guide block 15, the lifting motor 20 is started to drive the lifting shaft 18 to rotate, the lifting shaft 18 drives the helical blade 19 to rotate in the lifting cylinder 16, the medical waste at the bottom of the lifting cylinder 16 is lifted upwards, the medical waste is discharged through the discharge pipe 17 and falls onto the transport vehicle, and the secondary contact between the personnel and the waste is reduced, improve the security, reduce staff's intensity of labour, carry the waste material after will breaking to the discharge gate through sloping block 21, avoid medical waste to persist at broken intracavity, the inconvenient clearance causes equipment blocking, influences work efficiency, supports equipment through supporting leg 22, improve equipment's stability, rubber pad 23 has increased with the area of contact on ground, further improves stability, the noise abatement simultaneously, improves the practicality.

As shown in fig. 1 to 5, the utility model discloses a broken lifting machine of medical waste, it is at the during operation, at first pulling handle 9 opens case lid 7, pour medical waste into feed box 6, keep in medical waste, avoid broken intracavity to get into too much waste and cause the jam, medical waste pours into the broken intracavity of broken case 1 through the feed inlet of broken case 1, antiseptic solution in 11 simultaneously carries to shower nozzle 12 blowout through the disinfection pipe, it disinfects to spray to medical waste, start crushing motor 5, two crushing motor 5 drive two crushing roller 3 opposite rotation respectively, crushing roller 3 drives respectively crushing sword 4 and rotates and carry out the breakage to medical waste, effectively carry out the breakage with medical waste, it disinfects earlier when medical waste carries out the breakage to open sterilamp 10 simultaneously, prevent that the germ from scattering in the crushing process, waste after the piece falls to the top of sloping block 21 and carries to the discharge gate, fall into out in the discharge hopper 13 through the discharge gate, then fall into guide box 14, in leading-in into lifting cylinder 16 through guide block 15, start lifting motor 20 and drive lifting shaft 18 and rotate, lifting shaft 18 drives helical blade 19, the waste pipe 16 drops out through the internal rotation of lifting cylinder 16 on the transport of lifting cylinder 17.

The utility model discloses the main function who realizes does: the crushed medical waste falls into a discharge hopper 13 through a discharge port, then falls into a material guide box 14, is guided into a lifting cylinder 16 through a material guide block 15, a lifting motor 20 is started to drive a lifting shaft 18 to rotate, the lifting shaft 18 drives a helical blade 19 to rotate in the lifting cylinder 16, the medical waste at the bottom of the lifting cylinder 16 is lifted upwards, and is discharged through a discharge pipe 17 and falls onto a transport vehicle, so that secondary contact between workers and the waste is reduced, the safety is improved, and the labor intensity of the workers is reduced; meanwhile, the ultraviolet germicidal lamp 10 sterilizes medical waste when the medical waste is crushed, so that germs are prevented from being scattered outside in the crushing process, and harm is caused to the working environment and personnel.

The utility model discloses a broken motor 5 and the hoist motor 20 of broken lifting machine of medical waste are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field and pay out creative work.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The medical waste crushing and lifting machine comprises a crushing box (1), a crushing mechanism and a feeding mechanism, wherein a crushing cavity is formed in the crushing box (1), a feeding hole communicated with the crushing cavity is formed in the top end of the crushing box (1), a discharging hole communicated with the crushing cavity is formed in the bottom end of the crushing box (1), the feeding mechanism is installed at the feeding hole in the top end of the crushing box (1), and the crushing mechanism is installed in the crushing cavity of the crushing box (1); the device is characterized by further comprising a lifting mechanism and a disinfection mechanism, wherein the lifting mechanism is installed on the right side wall of the crushing box (1), the input end of the lifting mechanism is communicated with the discharge hole of the crushing box (1), and the disinfection mechanism is installed inside the crushing cavity of the crushing box (1).

2. The medical waste crushing and lifting machine as claimed in claim 1, wherein the crushing mechanism comprises two rotating shafts (2), two crushing rollers (3), a plurality of crushing knives (4) and two crushing motors (5), the two rotating shafts (2) are rotatably mounted at two ends of the inner side wall of the crushing cavity of the crushing box (1), the crushing rollers (3) are fixedly mounted on the outer surfaces of the two rotating shafts (2), the crushing knives (4) are fixedly mounted on the outer surfaces of the crushing rollers (3), one ends of the two rotating shafts (2) penetrate through the inner side wall of the crushing box (1) and are respectively connected with the output ends of the crushing motors (5), and the two crushing motors (5) are fixedly mounted on the left side of the crushing box (1).

3. The medical waste crushing and lifting machine as claimed in claim 1, wherein the feeding mechanism comprises a feeding box (6), a box cover (7), hinges (8) and a handle (9), the feeding box (6) is fixedly installed at the top end of the crushing box (1), the output end of the feeding box (6) is communicated with the feeding port of the crushing box (1), the lower portion of the feeding box (6) is hollow and inverted trapezoid, the upper portion of the feeding box (6) is hollow and rectangular, the box cover (7) is covered at the end of the feeding box (6) through the hinges (8), and the handle (9) is installed at the right portion of the top end of the box cover (7).

4. The medical waste crushing elevator as claimed in claim 1, wherein the sterilizing mechanism comprises two ultraviolet germicidal lamps (10), a sterilizing box (11) and a spray head (12), the two ultraviolet germicidal lamps (10) are symmetrically installed at the top end of the inner side wall of the crushing box (1), a protecting net is installed on the outer side of each ultraviolet germicidal lamp (10), the sterilizing box (11) is fixedly installed on the left side wall of the crushing box (1), a sterilizing pipe is arranged at the output end of the sterilizing box (11), the spray head (12) is fixedly installed on the outer side wall of the sterilizing box (1) in a penetrating mode, and the spray head (12) is located below a feed inlet of the crushing box (1).

5. The medical waste crushing lifter according to claim 1, characterized in that the lifting mechanism comprises a discharge hopper (13), a guide box (14), a guide block (15), a lifting cylinder (16), discharging pipe (17), lifting shaft (18), helical blade (19) and lifting motor (20), the top fixed mounting of play hopper (13) is in the bottom discharge gate department of broken case (1), the input of play hopper (13) communicates with each other with the broken chamber of broken case (1), the bottom output of play hopper (13) is connected with the input of guide box (14), the internally mounted of guide box (14) has guide block (15), the output of guide box (14) is connected with the input of lifting cylinder (16), lifting cylinder (16) fixed mounting is on the right side wall of broken case (1), install discharging pipe (17) on the upper portion lateral wall of lifting cylinder (16), lifting shaft (18) is installed in the inside rotation of lifting cylinder (16), install helical blade (19) on the outer wall of lifting shaft (18), the inside wall contact of the lateral wall lifting cylinder (16) of helical blade (19), the one end of lifting shaft (18) is passed the top of lifting cylinder (16) and is connected with the output of lifting motor (20), lifting motor (20) fixed mounting is on the top of lifting cylinder (16).

6. The medical waste crushing elevator as claimed in claim 1, further comprising a sloping block (21), wherein the sloping block (21) is fixedly installed at the bottom end of the crushing cavity of the crushing box (1), the top end of the sloping block (21) is inclined towards the discharging port, and the top end of the sloping block (21) is a smooth oil surface.

7. The medical waste crushing elevator as claimed in claim 1, further comprising a plurality of support legs (22) and rubber pads (23), wherein the top ends of the plurality of support legs (22) are fixedly installed at four corners of the bottom end of the crushing box (1), respectively, and the bottom ends of the support legs (22) are fixedly installed with the rubber pads (23).