CN216735831U

CN216735831U - Intelligent cleaning and disinfecting device for medical waste transfer garbage can

Info

Publication number: CN216735831U
Application number: CN202220474238.8U
Authority: CN
Inventors: 张天资; 邵俊峰; 王帅; 魏鹏飞
Original assignee: Shanghai Lailu Technology Co ltd
Current assignee: Shanghai Lailu Technology Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-06-14
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses an intelligent cleaning and disinfecting device for a medical waste transfer dustbin, which is used for cleaning a dustbin body, wherein the upper part of the dustbin body is provided with a flange which is arranged along the radial direction, and the intelligent cleaning and disinfecting device comprises a lifting unit, a cleaning unit, a turning unit, a positioning unit and a fixing frame, wherein the fixing frame is fixedly provided with the lifting unit, the lifting unit is fixedly connected with the cleaning unit so that the cleaning unit can extend into the dustbin body to realize cleaning, the fixing frame is fixedly provided with the turning unit which is used for dumping cleaning liquid and garbage residues which enter the dustbin body, and the positioning unit is used for fixing the turning unit and the dustbin body. The cleaning brush has the beneficial effects that the cleaning brush is adopted to clean the interior of the dustbin body by adopting the first driving device, the automatic intermittent injection of the cleaning disinfectant is realized, the labor is saved, and the working efficiency is improved.

Description

Intelligent cleaning and disinfecting device for medical waste transfer garbage can

Technical Field

The utility model relates to the technical field of cleaning devices, in particular to an intelligent cleaning and disinfecting device for a medical waste transfer garbage can.

Background

Various medical wastes are filled in the medical waste intelligent transfer dustbin, and the medical wastes need to be cleaned in time after being used due to the risks of pollution and infection, but when the medical waste intelligent transfer dustbin in the prior art is used for cleaning and disinfecting, cleaning disinfectant is often poured into the dustbin manually, and then tools such as a brush and the like are used manually for cleaning, so that the method is time-consuming and labor-consuming, and the working efficiency is low, in the prior art, some intelligent methods also exist, for example, the driving motor drives the cleaning brush to clean the inside of the dustbin body by lifting the positions of the driving motor and the cleaning brush, but the cleaning disinfectant still needs to be added manually in the process, the cleaning effect is not ideal, meanwhile, the fixing method for the dustbin body in the cleaning process is simple, and only the dustbin body is fixed on a bracket, the clearance between garbage bin and the support is great and leads to when the cleaning brush stretches into the garbage bin body to uneven to each part cleaning effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and designs an intelligent cleaning and disinfecting device for a medical waste transfer garbage can, which is used for cleaning a garbage can body, wherein the upper part of the garbage can body is provided with a flange arranged along the radial direction, the intelligent cleaning and disinfecting device comprises a lifting unit, a cleaning unit, a turnover unit, a positioning unit and a fixing frame, the lifting unit is fixed on the fixing frame, the lifting unit is fixedly connected with the cleaning unit so that the cleaning unit can extend into the garbage can body to realize cleaning, the turnover unit used for dumping cleaning liquid and garbage residues entering the garbage can body is fixed on the fixing frame, and the positioning unit is used for fixing the turnover unit and the garbage can body.

Furthermore, the lifting unit comprises a hydraulic cylinder and a lifting plate, the cylinder barrel part of the hydraulic cylinder is fixed on the fixing frame, the lifting plate is fixed at the telescopic end of the hydraulic cylinder, and the cleaning unit is fixed on the lifting plate.

Further, the cleaning unit comprises a first driving device, a rotating shaft, a telescopic rod, a first elastic piece and a cleaning brush, the first driving device is fixedly connected with the lifting plate and penetrates through the lifting plate, the rotating shaft is fixed with the rotating shaft, the rotating shaft is radially fixed with the telescopic rod along the rotating shaft, the telescopic rod is sleeved with the first elastic piece, the different ends of the telescopic rod end, far away from each other, are fixed with the cleaning brush, and two ends of the first elastic piece are respectively fixed on the rotating shaft and the cleaning brush.

Further, clean unit still includes pumping equipment, storage box and cleaning solution shower nozzle, pumping equipment with the storage box is fixed in the lifter plate, pumping equipment one end with the storage box is linked together, pumping equipment other end intercommunication has the cleaning solution shower nozzle, the cleaning solution shower nozzle is used for cleaning dustbin body inner wall.

Furthermore, an eccentric wheel is fixed on the rotating shaft, a control switch used for controlling the starting or stopping of the pumping equipment is fixed on the lifting plate, the control switch is electrically connected with the pumping equipment, the eccentric wheel extrudes the control switch to enable the control switch to be started when rotating to a first position, and the control switch resets to enable the control switch to be closed when the eccentric wheel rotates to a second position.

Further, the overturning unit comprises a second driving device, a first rotating rod and a second rotating rod, the second driving device is fixed on the fixing frame, the first rotating rod is fixed at the output end of the second driving device, the other end of the first rotating rod is detachably connected with the dustbin body, the second rotating rod is rotatably connected to the fixing frame, the first rotating rod and the second rotating rod are respectively arranged on two sides of the dustbin body, and the second rotating rod is detachably connected with the dustbin body.

Further, the positioning unit comprises a pressing plate, a connecting rod, a second elastic piece and a positioning piece, a containing groove is formed in the first rotating rod and/or the second rotating rod, the second elastic piece is arranged in the containing groove, the connecting rod is fixed on the second elastic piece, the pressing plate is fixed on the connecting rod, the positioning piece is fixed on the pressing plate, the positioning piece is inserted into the flange of the dustbin body, a second sliding groove is longitudinally formed in the dustbin body along the second sliding groove, and the pressing plate slides along the second sliding groove.

The garbage can comprises a garbage can body, a first rotating rod and a second rotating rod are arranged on the garbage can body, the garbage can body is provided with a first sliding groove, the first rotating rod and the second rotating rod are close to each other, one end of the first rotating rod corresponds to one end of the second rotating rod, and the first sliding groove is formed in the garbage can body.

The intelligent cleaning and disinfecting device for the medical waste transfer dustbin manufactured by the technical scheme of the utility model has the following beneficial effects:

(1) the cleaning brush of the first driving device is used for cleaning the interior of the dustbin body, automatic intermittent spraying of cleaning disinfectant is achieved, labor is saved, and working efficiency is improved;

(2) after the cleaning and disinfection is completed, the automatic dumping of the cleaning solution and the garbage inside the garbage can body after cleaning and disinfection is realized through the overturning unit, the garbage can body is convenient to disassemble from the first rotating rod and the second rotating rod, the garbage can body to be cleaned and disinfected is replaced, and the operation is simple.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent cleaning and disinfecting device for a medical waste transfer garbage can according to the utility model;

FIG. 2 is an enlarged fragmentary view of the utility model at reference A in FIG. 1;

FIG. 3 is a schematic structural view of an eccentric wheel and a rotating shaft of the present invention;

FIG. 4 is an enlarged fragmentary view of the utility model at the point marked B in FIG. 1;

in the figure, 1, a lifting unit; 11. a hydraulic cylinder; 12. a lifting plate; 2. a cleaning unit; 21. a first driving device; 22. a rotating shaft; 23. a telescopic rod; 24. a first elastic member; 25. a cleaning brush; 26. A water pumping device; 27. a storage box; 28. a cleaning liquid spray head; 29. an eccentric wheel; 210. a control switch; 3. a turning unit; 31. a second driving device; 32. a first rotating lever; 33. a second rotating rod; 4. A positioning unit; 41. pressing a plate; 42. a connecting rod; 43. a second elastic member; 44. a positioning member; 45. a containing groove; 46. a second chute; 47. a first chute; 48. a first slider; 5. a fixed mount; 6. a dustbin body; 7. a flange.

Detailed Description

For a better understanding of the present invention, the following further describes the present invention in conjunction with the detailed description and the accompanying drawings, an intelligent cleaning and disinfecting device for medical waste transfer waste bins. Used for cleaning

dustbin body

6, 6 upper portions of dustbin body have along the flange 7 of radial setting, as shown in fig. 1, including lifting unit 1, clean unit 2, upset unit 3, positioning unit 4 and mount 5, be fixed with lifting unit 1 on the mount 5, lifting unit 1 and clean unit 2 fixed connection so that clean unit 2 can stretch into 6 inside realizations of dustbin body are clean, be fixed with on the mount 5 and be used for getting into 6 inside cleaning solution of dustbin body and rubbish residue overturn unit 3, positioning unit 4 is used for fixing upset unit 3 with dustbin body 6. When transporting the dustbin to medical waste intelligence and cleaning, at first, it is fixed with upset unit 3 through positioning unit 4 with flange 7 of dustbin body 6, erect dustbin body 6 on mount 5, the continuous position relation that changes cleaning brush 25 and dustbin body 6 inner wall under the drive of lifting unit 1 of cleaning unit 2, and then clean 6 insides of dustbin body, continuous cleaning solution that has among the cleaning process gets into dustbin body 6, after the cleanness, under upset unit 3's effect, empty away the cleaning solution in dustbin body 6.

The lifting unit 1 comprises a hydraulic cylinder 11 and a lifting plate 12, the cylinder barrel part of the hydraulic cylinder 11 is fixed on the fixed frame 5, the lifting plate 12 is fixed at the telescopic end of the hydraulic cylinder 11, and the cleaning unit 2 is fixed on the lifting plate 12. The lifting unit 1 is used for changing the height of the cleaning unit 2 so that the cleaning brush 25 extends into the dustbin body 6 to clean the inner wall of the dustbin body 6.

Cleaning unit 2 includes first drive arrangement 21, pivot 22, telescopic link 23, first elastic component 24 and cleaning brush 25, first drive arrangement 21 with lifter plate 12 fixed connection and pass lifter plate 12, first drive arrangement 21 output end is fixed with pivot 22, pivot 22 is fixed with telescopic link 23 along its radial, telescopic link 23 overcoat is equipped with first elastic component 24, and is different the one end that 23 ends of telescopic link were kept away from each other is fixed with

cleaning brush

25, 24 both ends of first elastic component are fixed in respectively pivot 22 with on the cleaning brush 25. Specifically, first drive arrangement 21 can select to be the motor, first elastic component 24 can select to be the spring, telescopic link 23 is established in proper order by a plurality of cylinder poles and is formed, can realize sliding between a plurality of cylinder poles, when cleaning dustbin body 6, first drive arrangement 21 starts drive pivot 22 and rotates, pivot 22 drives telescopic link 23 and rotates, because telescopic link 23 and cleaning brush 25 fixed connection, telescopic link 23 can move cleaning brush 25 and rotate, cleaning brush 25 is under the effect of first elastic component 24 and telescopic link 23, closely laminate with dustbin body 6 inner wall, be convenient for strike off the remaining rubbish of dustbin body 6 inner wall and clean.

As shown in fig. 1 and 2, the cleaning unit 2 further includes a water pumping device 26, a storage tank 27 and a cleaning liquid spray head 28, the water pumping device 26 and the storage tank 27 are fixed on the lifting plate 12, one end of the water pumping device 26 is communicated with the storage tank 27, the other end of the water pumping device 26 is communicated with the cleaning liquid spray head 28, and the cleaning liquid spray head 28 is used for cleaning the inner wall of the dustbin body 6. It is optional, pumping equipment 26 is the water pump, storage tank 27 is used for storing the cleaning solution, pumping equipment 26's water inlet is linked together with storage tank 27, pumping equipment 26's delivery port is linked together with cleaning solution shower nozzle 28, there is the soft spray tube of cleaning solution to be connected between pumping equipment 26 and the cleaning solution shower nozzle 28, carry out abluent in-process to dustbin body 6, pumping equipment 26 is constantly with the cleaning solution pump in storage tank 27 to cleaning solution shower nozzle 28 department, when cleaning brush 25 stretches into the garbage bin body, cleaning solution shower nozzle 28 sets up towards garbage bin body lateral wall, the cleaning solution is intermittent to the clean liquid of garbage bin body inner wall injection, and then realize further cleanness to garbage bin body inside.

As shown in fig. 1-3, an eccentric 29 is fixed on the rotating shaft 22, a control switch 210 for controlling the starting or stopping of the pumping device 26 is fixed on the lifting plate 12, the control switch 210 is electrically connected to the pumping device 26, the eccentric 29 presses the control switch 210 when rotating to a first position, and the control switch 210 resets when the eccentric 29 rotates to a second position. When the first driving device 21 drives the rotating shaft 22 to rotate, the eccentric wheel 29 fixed on the rotating shaft 22 realizes two states of squeezing the control switch 210 and no squeezing effect on the control switch 210 in one rotating period, the control switch 210 is electrically connected with the pumping equipment 26, the control switch 210 is used for controlling the starting and stopping of the pumping equipment 26, the eccentric wheel 29 can squeeze the control switch 210 when rotating for half a circle, so that the water pump is turned on, and then cleaning disinfectant in the storage tank 27 can be sprayed out through the cleaning fluid soft spray pipe, after the eccentric wheel 29 rotates for one circle, the control switch 210 resets, so that the water pump stops working, and the automatic working of the water pump and the intermittent spraying of the cleaning disinfectant can be realized.

The overturning unit 3 comprises a second driving device 31, a first rotating rod 32 and a second rotating rod 33, the second driving device 31 is fixed on the fixing frame 5, the first rotating rod 32 is fixed at the output end of the second driving device 31, the other end of the first rotating rod 32 is detachably connected with the dustbin body 6, the fixing frame 5 is rotatably connected with the second rotating rod 33, the first rotating rod 32 and the second rotating rod 33 are respectively arranged on two sides of the dustbin body 6, and the second rotating rod 33 is detachably connected with the dustbin body 6. Optionally, the second driving device 31 is a motor, the second driving device 31 drives the first rotating rod 32 to rotate after being started, because the first rotating rod 32 is fixedly connected with the dustbin body 6, the dustbin body 6 is driven by the first rotating rod 32 to rotate, further, the second rotating rod 33 is fixedly connected with the dustbin body 6, the dustbin body 6 and the second rotating rod 33 realize common rotation, and then cleaning solution in the dustbin body 6 and residues scraped by the cleaning brush 25 are poured out.

As shown in fig. 1 and 4, the positioning unit 4 includes a pressing plate 41, a connecting rod 42, a second elastic member 43 and a positioning member 44, a receiving groove 45 is formed on the first rotating rod 32 and/or the second rotating rod 33, the second elastic member 43 is arranged in the receiving groove 45, the connecting rod 42 is fixed to the second elastic member 43, the pressing plate 41 is fixed to the connecting rod 42, the positioning member 44 is fixed to the pressing plate 41, the positioning member 44 is inserted into the flange 7 of the dustbin body 6, a second sliding groove 46 is formed in the dustbin body 6 along the longitudinal direction of the dustbin body, and the pressing plate 41 slides along the second sliding groove 46. After the cleaning of dustbin body 6 is finished, can dismantle it and get off and change next dustbin body 6 that needs to be cleaned, specifically, press down clamp plate 41 manually, second elastic component 43 receives the compression, clamp plate 41 drives connecting rod 42 and moves along second spout 46, setting element 44 shifts out with dustbin body 6's flange 7, thereby remove the relation of connection with garbage bin body and second bull stick 33, optionally, can select to set up positioning unit 4 on first bull stick 32 and the second bull stick 33, also can all be provided with positioning unit 4 and realize dustbin body 6's dismantlement.

First runner bar 32 with the dustbin body 6 that the one end that second runner bar 33 is close to each other corresponds has all been seted up first spout 47, dustbin body 6 both sides are fixed with first slider 48 so that first runner bar 32 with second runner bar 33 all with dustbin body 6 slides and sets up. Slide between first bull stick 32 and the dustbin body 6 through between first slider 48 and the second slider and set up and be connected, use with the cooperation of positioning unit 4, can realize the dismantlement to dustbin body 6, clean the back to previous garbage bin body again, clean next garbage bin body again.

The working principle is as follows:

when the garbage cleaning device is used, the hydraulic cylinder 11 is started to drive the lifting plate 12 to descend, the lifting plate 12 drives the storage box 27, the water pumping equipment 26 and the cleaning solution spray head 28 to descend, meanwhile, the lifting plate 12 also drives the first driving device 21, the rotating shaft 22, the telescopic rods 23 and the cleaning brush 25 to descend, when the cleaning brush 25 descends, the cleaning brush 25 is attached to the upper end of the garbage box body 6, along with the continuous descending of the cleaning brush 25, the cleaning brush 25 drives the telescopic rods 23 on the two sides to contract to compress the first elastic piece 24, so that the end, away from each other, of the cleaning brush 25 is closely attached to the inner wall of the garbage box body 6, the first driving device 21 is started to drive the rotating shaft 22 to rotate, the rotating shaft 22 drives the telescopic rods 23 to rotate, the telescopic rods 23 drive the cleaning brush 25 to rotate, and the cleaning brush 25 is closely attached to the inner wall of the garbage box body 6 under the action of the first elastic piece 24 and the telescopic rods 23, so that residual garbage on the inner wall of the garbage box body 6 can be conveniently scraped and cleaned, meanwhile, the rotation of the rotating shaft 22 also drives the eccentric wheel 29 to rotate, the eccentric wheel 29 rotates half a turn to extrude the control switch 210, so that the pumping equipment 26 is opened, the cleaning disinfectant in the storage tank 27 is sprayed out through the cleaning fluid soft spray pipe and the cleaning fluid spray head 28, and after the eccentric wheel 29 rotates one turn, the control switch 210 is reset, so that the pumping equipment 26 stops working;

after the disinfection is finished, the cleaning brush 25 is driven to ascend and reset through the hydraulic cylinder 11, the second driving device is started to drive the first rotating rod 32 to rotate, the first rotating rod 32 drives the dustbin body 6 to rotate, the dustbin body 6 drives the second rotating rod 33 to rotate, and the cleaning disinfectant and the garbage which are cleaned in the dustbin body 6 are poured out;

after dumping, the second driving device 31 drives the first rotating rod 32, the dustbin body 6 and the second rotating rod 33 reset, the pressing plate 41 is pressed downwards manually by a worker, the pressing plate 41 drives the positioning part 44 and the connecting rod 42 to move downwards, the positioning part 44 is separated from the inside of the flange 7 on the dustbin body 6, the dustbin body 6 is further directly taken out from the first rotating rod 32 and the second rotating rod 33 along the first chute 47, the dustbin body 6 is detached from the first rotating rod and the second rotating rod, and the dustbin body 6 to be cleaned and disinfected is replaced.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. An intelligent cleaning and disinfecting device for a medical waste transfer dustbin is used for cleaning a dustbin body (6), the upper part of the dustbin body (6) is provided with a flange (7) arranged along the radial direction, it is characterized by comprising a lifting unit (1), a cleaning unit (2), a turning unit (3), a positioning unit (4) and a fixing frame (5), the fixed frame (5) is fixed with a lifting unit (1), the lifting unit (1) is fixedly connected with the cleaning unit (2) so that the cleaning unit (2) can extend into the garbage can body (6) to realize cleaning, the fixed frame (5) is fixed with a turnover unit (3) used for dumping cleaning solution and garbage residues entering the garbage can body (6), the positioning unit (4) is used for fixing the overturning unit (3) and the dustbin body (6).

2. An intelligent cleaning and disinfection device for medical waste transfer garbage can according to claim 1, characterized in that the lifting unit (1) comprises a hydraulic cylinder (11) and a lifting plate (12), the cylinder barrel of the hydraulic cylinder (11) is partially fixed on the fixed frame (5), the telescopic end of the hydraulic cylinder (11) is fixed with the lifting plate (12), and the cleaning unit (2) is fixed on the lifting plate (12).

3. The intelligent cleaning and disinfecting device for the medical waste transfer garbage can according to claim 2, characterized in that the cleaning unit (2) comprises a first driving device (21), a rotating shaft (22), an expansion link (23), a first elastic piece (24) and a cleaning brush (25), the first drive device (21) is fixedly connected with the lifting plate (12) and penetrates through the lifting plate (12), a rotating shaft (22) is fixed at the output end of the first driving device (21), a telescopic rod (23) is fixed on the rotating shaft (22) along the radial direction thereof, a first elastic piece (24) is sleeved outside the telescopic rods (23), a cleaning brush (25) is fixed at one end of each telescopic rod (23) far away from each other, two ends of the first elastic piece (24) are respectively fixed on the rotating shaft (22) and the cleaning brush (25).

4. The intelligent cleaning and disinfecting device for the medical waste transferring garbage can according to claim 3, characterized in that the cleaning unit (2) further comprises a water pumping device (26), a storage tank (27) and a cleaning solution spray head (28), wherein the water pumping device (26) and the storage tank (27) are fixed on the lifting plate (12), one end of the water pumping device (26) is communicated with the storage tank (27), the other end of the water pumping device (26) is communicated with the cleaning solution spray head (28), and the cleaning solution spray head (28) is used for cleaning the inner wall of the garbage can body (6).

5. The intelligent cleaning and disinfecting device for the medical waste transferring garbage can according to claim 4, characterized in that an eccentric wheel (29) is fixed on the rotating shaft (22), a control switch (210) for controlling the starting or stopping of the water pumping device (26) is fixed on the lifting plate (12), the control switch (210) is electrically connected with the water pumping device (26), the eccentric wheel (29) presses the control switch (210) to start the control switch (210) when rotating to a first position, and the control switch (210) is reset to close the control switch (210) when the eccentric wheel (29) rotates to a second position.

6. The intelligent cleaning and disinfection device for the medical waste transfer dustbin according to claim 5, wherein the overturning unit (3) comprises a second driving device (31), a first rotating rod (32) and a second rotating rod (33), the second driving device (31) is fixed on the fixing frame (5), the first rotating rod (32) is fixed at the output end of the second driving device (31), the other end of the first rotating rod (32) is detachably connected with the dustbin body (6), the second rotating rod (33) is rotatably connected on the fixing frame (5), the first rotating rod (32) and the second rotating rod (33) are respectively arranged at two sides of the dustbin body (6), and the second rotating rod (33) is detachably connected with the dustbin body (6).

7. The intelligent cleaning and disinfecting device for the medical waste transfer garbage can according to claim 6, it is characterized in that the positioning unit (4) comprises a pressure plate (41), a connecting rod (42), a second elastic piece (43) and a positioning piece (44), the first rotating rod (32) and/or the second rotating rod (33) are/is provided with a containing groove (45), a second elastic piece (43) is arranged in the containing groove (45), a connecting rod (42) is fixed on the second elastic piece (43), a pressure plate (41) is fixed on the connecting rod (42), a positioning piece (44) is fixed on the pressure plate (41), the positioning piece (44) is inserted into the flange (7) of the dustbin body (6), a second sliding groove (46) is formed in the dustbin body (6) along the longitudinal direction of the dustbin body, and the pressing plate (41) slides along the second sliding groove (46).

8. The intelligent cleaning and disinfecting device for the medical waste transferring trash bin according to claim 7, wherein the trash bin body (6) corresponding to one end of the first rotating rod (32) and the second rotating rod (33) close to each other is provided with a first chute (47), and two sides of the trash bin body (6) are fixed with first sliding blocks (48) so that the first rotating rod (32) and the second rotating rod (33) are arranged with the trash bin body (6) in a sliding manner.