CN112120807A - Hand self-cleaning disinfecting equipment before operation - Google Patents
Hand self-cleaning disinfecting equipment before operation Download PDFInfo
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- CN112120807A CN112120807A CN202011061479.1A CN202011061479A CN112120807A CN 112120807 A CN112120807 A CN 112120807A CN 202011061479 A CN202011061479 A CN 202011061479A CN 112120807 A CN112120807 A CN 112120807A
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- shaft
- end wall
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- driving shaft
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/80—Implements for cleaning or washing the skin of surgeons or patients
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/48—Drying by means of hot air
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/06—Dispensers for soap
- A47K5/12—Dispensers for soap for liquid or pasty soap
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K7/00—Body washing or cleaning implements
- A47K7/04—Mechanical washing or cleaning devices, hand or mechanically, i.e. power operated
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
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- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to the field related to special surgical instruments, in particular to a pre-operation hand automatic cleaning and disinfecting device which comprises a box body and a first cavity fixedly arranged in the box body, wherein a mounting frame is fixedly arranged on the left side end wall of the first cavity, a support frame is fixedly arranged at the right end of the outer surface of the upper side end wall of the mounting frame, an inlet is fixedly arranged on the left side end wall of the first cavity on the upper side of the mounting frame, a spray head mounting frame is fixedly arranged on the rear side end wall of the first cavity on the right side of the support frame, the pre-operation hand automatic cleaning and disinfecting device can realize automatic cleaning and disinfection of hands, can realize drying of the hands by using a fan device, can realize automatic glove wearing of the hands, can not introduce other bacteria, and can realize control of the actions of each part by using the clutch of a shaft, the movement between the parts is regulated.
Description
Technical Field
The invention relates to the field of special surgical instruments, in particular to automatic cleaning and disinfecting equipment for hands before surgery.
Background
The special surgical instrument is an instrument used in some special occasions, and utilizes a disinfection device, a special scalpel and the like before an operation, the disinfection device for hands before the operation can only realize cleaning and disinfection for the hands, can not realize drying the hands, needs to be manually wiped, can introduce other bacteria and viruses in the wiping process, can not realize automatic glove wearing for the hands, needs to be manually wiped when the gloves are worn, and can introduce some bacteria and viruses, so that the problem needs to be improved by arranging the automatic cleaning and disinfection device for hands before the operation.
Disclosure of Invention
The invention aims to provide automatic cleaning and disinfecting equipment for hands before operation, which can overcome the defects in the prior art, thereby improving the practicability of the equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to automatic hand cleaning and disinfecting equipment before operation, which comprises a box body and a first cavity fixedly arranged in the box body, wherein an installation frame is fixedly arranged on the left end wall of the first cavity, a support frame is fixedly arranged at the right end of the outer surface of the upper end wall of the installation frame, an inlet is fixedly arranged on the left end wall of the first cavity on the upper side of the installation frame, a spray head installation frame is fixedly arranged on the rear end wall of the first cavity on the right side of the support frame, cleaning spray heads are fixedly arranged on the outer surface of the front end wall of the spray head installation frame in an array manner, a driving shaft is rotatably arranged on the upper end wall of the first cavity and is in power connection with a main shaft of a motor, the motor is fixedly arranged on the upper end wall of the first cavity, and a first transmission device for transmission between the driving shaft, the turntable shaft is rotatably installed on the lower side end wall of the first cavity, the turntable is fixedly installed on the outer surface of the upper side end wall of the turntable shaft, the turntable is far away from the outer surface circumference array of the outer surface of the end wall of one side of the turntable shaft and is fixedly provided with fan blades, the outer surface of the driving shaft on the upper side of the first transmission device is provided with a second transmission device used for transmission between the driving shaft and the gear shaft, the gear shaft is rotatably installed on the end wall of the rear side of the first cavity, the outer surface of the tail end of the front side of the gear shaft is fixedly provided with a gear, the gear and the rack are in meshing transmission, the rack is slidably installed on the outer surface of the upper side end wall of the rack installation plate, the rack installation plate is fixedly installed on the end wall of the right, a glove fixing cylinder is fixedly arranged on the outer surface of the end wall of the upper side of the fixing frame, a gas pipe is fixedly connected to the end wall of the right side of the glove fixing cylinder, the gas pipe is fixedly connected between the end of one side, far away from the glove fixing cylinder, of the gas suction pump, the gas suction pump is fixedly arranged on the end wall of the right side of the first cavity on the upper side of the rack mounting plate, a hydraulic cylinder is fixedly arranged in the driving shaft on the upper side of the second transmission device, the hydraulic cylinder is fixedly connected with a hydraulic rod, the hydraulic rod is slidably arranged in the driving shaft, a conical block is fixedly arranged on the outer surface of the end wall of one side, far away from the hydraulic cylinder, of the hydraulic rod, the conical block is slidably arranged in a chute, the chute is fixedly arranged on the driving shaft, the conical block is inserted and meshed with, the connecting block rotates to be installed the surface of drive shaft, the surface mounting of connecting block is used for driven third transmission between connecting block and the cleaning brush.
Further, first transmission includes the drive shaft, the terminal internal fixed mounting of drive shaft downside has the cylinder, fixed connection between cylinder and the pneumatic rod, pneumatic rod slidable mounting be in the drive shaft, fixed mounting has the ejector pad on the pneumatic rod rear side end wall, the ejector pad downside slidable mounting has the spline in the drive shaft, the terminal rotation of drive shaft downside is connected with the band pulley axle, the spline downside the band pulley axle internal fixed is provided with the spline groove, the spline groove front side the band pulley axle internal fixed is provided with the recess, the fixed surface of band pulley axle installs first band pulley, connect the transmission through first driving belt between first band pulley and the second band pulley, the second band pulley fixed mounting be in the carousel downside the surface of carousel axle.
Further, the second transmission device comprises the driving shaft, a first rotating block is fixedly mounted on the outer surface of the driving shaft on the lower side of the connecting block, a first poke rod shaft mounting frame is fixedly mounted on the outer surface of the end wall of the first rotating block on the side far away from the driving shaft in an array manner, a first poke rod shaft is rotatably mounted between the upper first poke rod shaft mounting frame and the lower first poke rod shaft mounting frame, a first poke rod is fixedly mounted on the outer surface of the first poke rod shaft, the first poke rod is connected with the first poke rod shaft mounting frame through a first torsion spring, the first poke rod is in contact transmission with a first gear rod, a first poke rod circumferential array is fixedly mounted on the outer surface of a first fixing block, the first fixing block is fixedly mounted on the outer surface of the front end of the driving shaft, the driving shaft is rotatably mounted on the rear end wall of the first cavity, the utility model discloses a gear, including first cavity, second cavity, third band pulley rear side the surface fixed mounting of transmission shaft has the electro-magnet, the electro-magnet adsorbs each other between the piece with adsorbing, adsorb piece fixed mounting at slide bar front end wall surface, slide bar slidable mounting be in the transmission shaft upside on the rear side end wall of first cavity, adsorb the piece with connect through reset spring between the rear side end wall of first cavity, connect the transmission through the second drive belt between third band pulley and the fourth band pulley, fourth band pulley fixed mounting be in the gear rear side the surface of gear shaft.
Further, the third transmission device includes the connection block, a fifth belt pulley is fixedly mounted on the outer surface of the connection block, the fifth belt pulley and the sixth belt pulley are connected and transmitted through a third transmission belt, the sixth belt pulley is fixedly mounted on the outer surface of a rotating shaft, the rotating shaft is rotatably mounted on the upper side end wall of the first cavity on the left side of the driving shaft, a second shift lever mounting plate is fixedly mounted on the outer surface of the rotating shaft on the lower side of the sixth belt pulley, second shift levers are mounted on the outer surface of a second shift lever shaft in a fixed circumferential array on the outer surface of the upper side end wall of the second shift lever mounting plate, the second shift levers are in contact transmission with a second shift lever, the second shift lever is fixedly mounted on the outer surface of the second shift lever shaft, the second shift lever shaft is rotatably mounted between the second shift lever shaft mounting brackets, and the second shift lever shaft mounting brackets, the second poke rod shaft mounting rack is connected with the second poke rod through a second torsion spring, the second rotating block is fixedly mounted on the outer surface of a screw rod, the screw rod is rotatably mounted on the upper side end wall of the first cavity on the left side of the rotating shaft, a nut plate is rotatably mounted on the outer surface of the screw rod on the lower side of the second rotating block, a telescopic rod is fixedly mounted on the left side of the outer surface of the upper side end wall of the nut plate, the tail end of one side, away from the nut plate, of the telescopic rod is fixedly connected with the upper side end wall of the first cavity, a sleeve is fixed on the outer surface of the right side end wall of the nut plate, the sleeve is rotatably mounted on the outer surface of a hollow shaft, the hollow shaft is slidably mounted on the outer surface of the rotating shaft through a connecting key, the connecting key fixing array is mounted on, the outer surface of the end wall of the lower side of the cleaning brush mounting disc is fixedly arranged with the cleaning brushes in an array.
The invention has the beneficial effects that: the automatic cleaning and disinfecting equipment for the hands before the operation can automatically clean and disinfect the hands, blow-dry the hands by using the fan device, automatically wear gloves on the hands, avoid introducing other bacteria, control the actions of all parts by using the clutch of the shaft and adjust the actions among all parts.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of an automatic cleaning and disinfecting device for hands before operation according to the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is a schematic diagram of B-B of FIG. 1;
FIG. 4 is a schematic diagram of the structure of C-C in FIG. 1;
fig. 5 is an enlarged schematic view of D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-5, the automatic cleaning and sterilizing device for preoperative hand comprises a box body 11 and a first cavity 12 fixedly arranged in the box body 11, wherein a mounting frame 13 is fixedly arranged on the left end wall of the first cavity 12, a support frame 14 is fixedly arranged at the right end of the outer surface of the upper end wall of the mounting frame 13, an inlet 15 is fixedly arranged on the left end wall of the first cavity 12 on the upper side of the mounting frame 13, a nozzle mounting frame 51 is fixedly arranged on the rear end wall of the first cavity 12 on the right side of the support frame 14, cleaning nozzles 50 are arranged in an array mode on the outer surface of the front end wall of the nozzle mounting frame 51, a driving shaft 30 is rotatably arranged on the upper end wall of the first cavity 12, the driving shaft 30 is in power connection with a main shaft of a motor 29, the motor 29 is fixedly arranged on the upper, the end of the lower side of the driving shaft 30 is provided with a first transmission device 100 for transmission between the driving shaft 30 and the turntable shaft 46, the turntable shaft 46 is rotatably installed on the end wall of the lower side of the first cavity 12, the outer surface of the end wall of the upper side of the turntable shaft 46 is fixedly provided with a turntable 48, the turntable 48 is far away from the outer surface of the end wall of one side of the turntable shaft 46 and is fixedly provided with fan blades 49, the outer surface of the driving shaft 30 on the upper side of the first transmission device 100 is provided with a second transmission device 101 for transmission between the driving shaft 30 and the gear shaft 38, the gear shaft 38 is rotatably installed on the end wall of the rear side of the first cavity 12, the outer surface of the end of the front side of the gear shaft 38 is fixedly provided with a gear 41, the gear 41 is in meshing transmission with a rack 43, and the rack, the rack mounting plate 42 is fixedly mounted on the right end wall of the first cavity 12, the rack 43 on the left side of the gear 41 is symmetrically and fixedly mounted with a fixing frame 44 at the front and back of the outer surface of the upper end wall of the rack 43, a glove fixing cylinder 36 is fixedly mounted on the outer surface of the upper end wall of the fixing frame 44, an air pipe 34 is fixedly connected to the right end wall of the glove fixing cylinder 36, the air pipe 34 is far away from the end of one side of the glove fixing cylinder 36 and a suction pump 33, the suction pump 33 is fixedly mounted on the right end wall of the first cavity 12 on the upper side of the rack mounting plate 42, a hydraulic cylinder 69 is fixedly mounted in the driving shaft 30 on the upper side of the second transmission device 101, the hydraulic cylinder 69 is fixedly connected with a hydraulic rod 63, the hydraulic rod 63 is slidably mounted in the driving shaft 30, and a cone block 68 is fixedly mounted, the cone block 68 is slidably mounted in the sliding groove 64, the sliding groove 64 is fixedly arranged on the driving shaft 30, the cone block 68 is engaged with the cone block insertion groove 65 in an insertion manner, the cone block insertion groove 65 is fixedly arranged on the end wall of one side, close to the driving shaft 30, of the connecting block 67, the connecting block 67 is rotatably mounted on the outer surface of the driving shaft 30, and the third transmission device 102 for transmission between the connecting block 67 and the cleaning brush 16 is mounted on the outer surface of the connecting block 67.
Advantageously, said first transmission means 100 comprise said driving shaft 30, a cylinder 70 is fixedly mounted in the lower extremity of said driving shaft 30, the air cylinder 70 is fixedly connected with an air pressure rod 71, the air pressure rod 71 is slidably arranged in the driving shaft 30, a push block 73 is fixedly arranged on the rear end wall of the pneumatic rod 71, a spline 74 is arranged in the driving shaft 30 at the lower side of the push block 73 in a sliding way, a pulley shaft 40 is rotatably connected to the lower end of the driving shaft 30, a spline groove 75 is fixedly formed in the pulley shaft 40 at the lower side of the spline 74, a groove 72 is fixedly arranged in the pulley shaft 40 at the front side of the spline groove 75, a first pulley 39 is fixedly arranged on the outer surface of the pulley shaft 40, the first belt pulley 39 and the second belt pulley 47 are in connected transmission through a first transmission belt 45, the second pulley 47 is fixedly mounted on the outer surface of the turntable shaft 46 on the lower side of the turntable 48.
Advantageously, the second transmission device 101 includes the driving shaft 30, a first rotating block 54 is fixedly mounted on the outer surface of the driving shaft 30 on the lower side of the connecting block 67, a first lever shaft mounting bracket 52 is fixedly mounted on the outer surface of the end wall of the first rotating block 54 on the side away from the driving shaft 30 in an array, a first lever shaft 55 is rotatably mounted between the upper and lower first lever shaft mounting brackets 52, a first shift lever 31 is fixedly mounted on the outer surface of the first lever shaft 55, the first shift lever 31 and the first lever shaft mounting bracket 52 are connected through a first torsion spring 53, the first shift lever 31 and a first shift lever 32 are in contact transmission, a circumferential array of the first shift lever 31 is fixedly mounted on the outer surface of a first fixed block 56, the first fixed block 56 is fixedly mounted on the outer surface of the front-side end of a transmission shaft 57, the transmission shaft 57 is rotatably mounted on the rear-side end wall of the first cavity 12, the outer surface fixed mounting of transmission shaft 57 of first fixed block 56 rear side has third band pulley 58, the outer surface fixed mounting of transmission shaft 57 of third band pulley 58 rear side has electro-magnet 62, adsorb each other between electro-magnet 62 and the absorption piece 59, absorption piece 59 fixed mounting is at slide bar 61 front side end wall surface, slide bar 61 slidable mounting be in the transmission shaft 57 upside on the rear side end wall of first cavity 12, absorption piece 59 with be connected through reset spring 60 between the rear side end wall of first cavity 12, connect the transmission through second drive belt 35 between third band pulley 58 and the fourth band pulley 37, fourth band pulley 37 fixed mounting be in gear 41 rear side the surface of gear shaft 38.
Advantageously, the third transmission device 102 includes the connecting block 67, a fifth pulley 66 is fixedly mounted on an outer surface of the connecting block 67, the fifth pulley 66 is in transmission connection with a sixth pulley 26 through a third transmission belt 28, the sixth pulley 26 is fixedly mounted on an outer surface of a rotating shaft 25, the rotating shaft 25 is rotatably mounted on an upper end wall of the first cavity 12 on the left side of the driving shaft 30, a second shift rod mounting plate 24 is fixedly mounted on an outer surface of the rotating shaft 25 on the lower side of the sixth pulley 26, a second shift rod 23 is fixedly mounted on an outer surface of an upper end wall of the second shift rod mounting plate 24 in a circumferential array, the second shift rod 23 is in contact transmission with the second shift rod 76, the second shift rod 76 is fixedly mounted on an outer surface of the second shift rod shaft 80, and the second shift rod shaft 80 is rotatably mounted between the second shift rod mounting brackets 77, the second toggle rod shaft mounting bracket 77 is fixedly mounted on the outer surface of a second rotating block 78 in an array, the second toggle rod shaft mounting bracket 77 is connected with the second toggle rod 76 through a second torsion spring 79, the second rotating block 78 is fixedly mounted on the outer surface of a screw rod 20, the screw rod 20 is rotatably mounted on the upper end wall of the first cavity 12 on the left side of the rotating shaft 25, the outer surface of the screw rod 20 on the lower side of the second rotating block 78 is rotatably mounted with a nut plate 21, a telescopic rod 22 is fixedly mounted on the left side of the outer surface of the upper end wall of the nut plate 21, the end of the telescopic rod 22 far away from the nut plate 21 is fixedly connected with the upper end wall of the first cavity 12, a sleeve 18 is fixed on the outer surface of the right end wall of the nut plate 21, the sleeve 18 is rotatably mounted on the outer surface of a hollow shaft 19, and the hollow, the fixed array of connecting key 27 is installed the second shelves pole mounting disc 24 downside the surface of pivot 25, hollow shaft 19 downside end wall surface fixed mounting has cleaning brush mounting disc 17, the fixed array of cleaning brush mounting disc 17 downside end wall surface is installed the cleaning brush 16.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
In an initial state, the glove is sleeved in the glove fixing cylinder 36, the air pump 33 is started to pump air in the glove fixing cylinder 36 through the air pipe 34, the electromagnet 62 is electrified to adsorb the adsorption block 59, so that the transmission shaft 57 cannot rotate, and the cone block 68 is inserted into the cone block insertion groove 65, so that the connection block 67 is fixedly connected with the driving shaft 30.
Sequence of mechanical actions of the whole device: when the device of the present invention is in operation, a hand enters from the inlet 15 and is put on the supporting frame 14, the cleaning nozzle 50 is turned on to spray cleaning solution on the surface of the hand, the motor 29 is turned on to drive the driving shaft 30 to rotate, so that the connecting block 67 rotates, so that the fifth pulley 66 rotates, the fifth pulley 66 and the sixth pulley 26 are in transmission connection with each other through the third transmission belt 28 to drive the rotating shaft 25 to rotate, so that the second lever mounting plate 24 rotates, so that the second lever 23 is driven to move, the second lever 23 and the second shift lever 76 are in contact transmission, so that the second shift lever shaft 80 is driven to move, so that the second shift lever shaft mounting bracket 77 moves, the second shift lever shaft mounting 77 moves, so that the second rotating block 78 rotates, thereby, the screw rod 20 is rotated, so that the nut plate 21 is driven to move downwards, the telescopic rod 22 is driven to move downwards, the nut plate 21 is driven to move downwards, the sleeve 18 is driven to move downwards, the cleaning brush mounting disc 17 is driven to move downwards, the cleaning brush 16 is driven to move downwards, the rotating shaft 25 is rotated, the connecting key 27 is driven to rotate, the hollow shaft 19 is rotated, the cleaning brush mounting disc 17 is driven to rotate, and the cleaning brush 16 is driven to rotate to clean hands.
When the hand is dried, the cleaning nozzle 50 is closed, the hydraulic cylinder 69 is started to drive the hydraulic rod 63 to move, so that the conical block 68 exits the conical block insertion groove 65, the air cylinder 70 is started to drive the pneumatic rod 71 to move downwards, so that the pushing block 73 moves downwards, so that the spline 74 is pushed into the spline groove 75, so that the driving shaft 30 and the pulley shaft 40 are in spline connection, the driving shaft 30 rotates, so that the pulley shaft 40 rotates, so that the first pulley 39 rotates, the first pulley 39 and the second pulley 47 are in connection transmission through the first transmission belt 45, so that the turntable shaft 46 rotates, so that the turntable 48 rotates, so that the fan blades 49 rotate, and the hand is dried.
When the hand is gloved, the electromagnet 62 is de-energized, so that the electromagnet 62 no longer adsorbs the adsorption block 59, so that the return spring 60 moves, and the slide rod 61 moves backwards, the drive shaft 30 rotates, and the first rotation block 54 rotates, so that the first lever shaft mounting frame 52 rotates, and the first lever shaft 55 moves, so that the first lever 31 moves, the contact transmission between the first lever 31 and the first shift lever 32 rotates, so that the first fixing block 56 rotates, so that the transmission shaft 57 rotates, so that the third belt pulley 58 rotates, and the third belt pulley 58 and the fourth belt pulley 37 are in transmission connection through the second transmission belt 35, thereby driving the gear shaft 38 to rotate, so that the gear 41 rotates, the gear 41 and the rack 43 are in meshing transmission, so as to drive the fixing frame 44 to move leftwards, so that the glove fixing cylinder 36 moves leftwards, a hand enters the glove fixing cylinder 36, the air suction pump 33 is closed, and therefore the glove wearing on the hand is realized.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a hand self-cleaning disinfecting equipment before operation, include the box and the first cavity of fixed setting in the box, its characterized in that: the automatic cleaning device is characterized in that a mounting rack is fixedly mounted on the end wall of the left side of the first cavity, a support frame is fixedly mounted at the tail end of the right side of the outer surface of the end wall of the upper side of the mounting rack, an inlet is fixedly arranged on the end wall of the left side of the first cavity on the upper side of the mounting rack, a sprayer mounting rack is fixedly mounted on the end wall of the rear side of the first cavity on the right side of the support frame, a cleaning sprayer is mounted on the outer surface of the front end wall of the sprayer mounting rack in an array mode, a driving shaft is rotatably mounted on the end wall of the upper side of the first cavity and is in power connection with a main shaft of a motor, the motor is fixedly mounted on the end wall of the upper side of the first cavity, a first transmission device for transmission between the driving shaft and a turntable shaft, the rotary disc is far away from the circumferential array of the outer surface of the end wall of one side of the rotary disc shaft and is fixedly provided with fan blades, the outer surface of the driving shaft on the upper side of the first transmission device is provided with a second transmission device for transmission between the driving shaft and a gear shaft, the gear shaft is rotatably arranged on the end wall of the rear side of the first cavity, the outer surface of the tail end of the front side of the gear shaft is fixedly provided with a gear, the gear and a rack are in meshing transmission, the rack is slidably arranged on the outer surface of the end wall of the upper side of the rack mounting plate, the rack mounting plate is fixedly arranged on the end wall of the right side of the first cavity, fixing frames are symmetrically and fixedly arranged on the front and back of the outer surface of the end wall of the upper side of the rack, the tail end of one side of the gas pipe, which is far away from the glove fixing cylinder, is fixedly connected with an air pump which is fixedly arranged on the right side end wall of the first cavity on the upper side of the rack mounting plate, a hydraulic cylinder is fixedly arranged in the driving shaft at the upper side of the second transmission device and is fixedly connected with a hydraulic rod, the hydraulic rod is slidably arranged in the driving shaft, a conical block is fixedly arranged on the outer surface of the end wall of one side of the hydraulic rod, which is far away from the hydraulic cylinder, the conical block is arranged in a sliding groove in a sliding way, the sliding groove is fixedly arranged on the driving shaft, the conical block is inserted and meshed with the conical block insertion groove, the conical block insertion grooves are fixedly arranged on the end wall of one side, close to the driving shaft, of the connecting block, the connecting block is rotatably arranged on the outer surface of the driving shaft, and a third transmission device used for transmission between the connecting block and the cleaning brush is arranged on the outer surface of the connecting block.
2. The automatic cleaning and disinfecting device for the hands before operation as claimed in claim 1, wherein: the first transmission device comprises a driving shaft, a cylinder is fixedly mounted in the tail end of the lower side of the driving shaft, the cylinder is fixedly connected with the pneumatic rod, the pneumatic rod is slidably mounted in the driving shaft, a push block is fixedly mounted on the end wall of the rear side of the pneumatic rod, a spline is slidably mounted in the driving shaft and on the lower side of the push block, a belt wheel shaft is rotatably connected to the tail end of the lower side of the driving shaft, a spline groove is fixedly formed in the belt wheel shaft on the front side of the spline groove, a first belt wheel is fixedly mounted on the outer surface of the belt wheel shaft, the first belt wheel is connected with a second belt wheel through a first transmission belt for transmission, and the second belt wheel is fixedly mounted on the lower side of a turntable and on the outer surface of the turntable shaft.
3. The automatic cleaning and disinfecting device for the hands before operation as claimed in claim 1, wherein: the second transmission device comprises the driving shaft, a first rotating block is fixedly installed on the outer surface of the driving shaft on the lower side of the connecting block, a first poke rod shaft mounting frame is fixedly installed on the outer surface of the end wall of the first rotating block on one side far away from the driving shaft in an array mode, a first poke rod shaft is rotatably installed between the upper first poke rod shaft mounting frame and the lower first poke rod shaft mounting frame, a first poke rod is fixedly installed on the outer surface of the first poke rod shaft, the first poke rod is connected with the first poke rod shaft mounting frame through a first torsion spring, the first poke rod is in contact transmission with a first gear rod, a first poke rod circumferential array is fixedly installed on the outer surface of a first fixing block, the first fixing block is fixedly installed on the outer surface of the tail end of the front side of the driving shaft, the driving shaft is rotatably installed on the end wall, the utility model discloses a gear, including first cavity, second cavity, third band pulley rear side the surface fixed mounting of transmission shaft has the electro-magnet, the electro-magnet adsorbs each other between the piece with adsorbing, adsorb piece fixed mounting at slide bar front end wall surface, slide bar slidable mounting be in the transmission shaft upside on the rear side end wall of first cavity, adsorb the piece with connect through reset spring between the rear side end wall of first cavity, connect the transmission through the second drive belt between third band pulley and the fourth band pulley, fourth band pulley fixed mounting be in the gear rear side the surface of gear shaft.
4. The automatic cleaning and disinfecting device for the hands before operation as claimed in claim 1, wherein: the third transmission device comprises the connecting block, a fifth belt pulley is fixedly mounted on the outer surface of the connecting block, the fifth belt pulley and a sixth belt pulley are in connected transmission through a third transmission belt, the sixth belt pulley is fixedly mounted on the outer surface of a rotating shaft, the rotating shaft is rotatably mounted on the upper side end wall of the first cavity on the left side of the driving shaft, a second shift lever mounting disc is fixedly mounted on the outer surface of the rotating shaft on the lower side of the sixth belt pulley, second shift levers are fixedly mounted on the outer surface of a second shift lever shaft, the second shift lever shaft is rotatably mounted between second shift lever shaft mounting frames, and the second shift lever shaft mounting frames are fixedly mounted on the outer surface of a second rotating block in an array manner, the second poke rod shaft mounting rack is connected with the second poke rod through a second torsion spring, the second rotating block is fixedly mounted on the outer surface of a screw rod, the screw rod is rotatably mounted on the upper side end wall of the first cavity on the left side of the rotating shaft, a nut plate is rotatably mounted on the outer surface of the screw rod on the lower side of the second rotating block, a telescopic rod is fixedly mounted on the left side of the outer surface of the upper side end wall of the nut plate, the tail end of one side, away from the nut plate, of the telescopic rod is fixedly connected with the upper side end wall of the first cavity, a sleeve is fixed on the outer surface of the right side end wall of the nut plate, the sleeve is rotatably mounted on the outer surface of a hollow shaft, the hollow shaft is slidably mounted on the outer surface of the rotating shaft through a connecting key, the connecting key fixing array is mounted on, the outer surface of the end wall of the lower side of the cleaning brush mounting disc is fixedly arranged with the cleaning brushes in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011061479.1A CN112120807A (en) | 2020-09-30 | 2020-09-30 | Hand self-cleaning disinfecting equipment before operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011061479.1A CN112120807A (en) | 2020-09-30 | 2020-09-30 | Hand self-cleaning disinfecting equipment before operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112120807A true CN112120807A (en) | 2020-12-25 |
Family
ID=73843478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011061479.1A Withdrawn CN112120807A (en) | 2020-09-30 | 2020-09-30 | Hand self-cleaning disinfecting equipment before operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112120807A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115024651A (en) * | 2022-07-02 | 2022-09-09 | 东莞市利人净化科技有限公司 | Multifunctional hand washing and drying machine |
-
2020
- 2020-09-30 CN CN202011061479.1A patent/CN112120807A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115024651A (en) * | 2022-07-02 | 2022-09-09 | 东莞市利人净化科技有限公司 | Multifunctional hand washing and drying machine |
| CN115024651B (en) * | 2022-07-02 | 2023-10-27 | 东莞市利人净化科技有限公司 | Multifunctional hand washing dryer |
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Application publication date: 20201225 |
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| WW01 | Invention patent application withdrawn after publication |