CN114618807A - Liquid cleaning device and application thereof in disinfection of cardiology equipment - Google Patents
Liquid cleaning device and application thereof in disinfection of cardiology equipment Download PDFInfo
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- CN114618807A CN114618807A CN202210331262.0A CN202210331262A CN114618807A CN 114618807 A CN114618807 A CN 114618807A CN 202210331262 A CN202210331262 A CN 202210331262A CN 114618807 A CN114618807 A CN 114618807A
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- driven shaft
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- mounting frame
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 92
- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 40
- 230000005540 biological transmission Effects 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000007872 degassing Methods 0.000 claims description 3
- 230000001755 vocal effect Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005406 washing Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002439 hemostatic effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000037213 diet Effects 0.000 description 2
- 235000005911 diet Nutrition 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Classifications
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- B08B1/20—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the field of cleaning, in particular to a liquid cleaning device and application thereof in disinfection of cardiology equipment. The cleaning device comprises a cleaning barrel, a driving shaft arranged in the cleaning barrel, a first driven shaft rotating synchronously with the driving shaft, a second driven shaft sleeved on the first driven shaft, a third friction wheel and two synchronizing pieces which are used for connecting the first driven shaft and the second driven shaft, an installation assembly used for installing equipment to be cleaned, and an adjusting structure which is used for adjusting the rotating speed and the steering of the second driven shaft and enabling the installation assembly to shake on a vertical surface. In the invention, the rotating speed of the second driven shaft is increased by adjusting the adjusting structure, so that the cleaning force of the liquid to-be-cleaned equipment is enhanced; or the first driven shaft and the second driven shaft rotate in the same direction by adjusting the adjusting structure, so that the liquid forms stable vortex rotating at high speed to clean the object to be cleaned. The cleaning mode can be adjusted according to the difficulty of cleaning the object to be cleaned, so as to achieve the purpose of cleaning the object to be cleaned completely.
Description
Technical Field
The invention relates to the field of cleaning, in particular to a liquid cleaning device and application thereof in disinfection of cardiology equipment.
Background
In the fields of diet, medical treatment, production and the like, a large number of reusable devices can be used, the used devices such as knives, forks, surgical scissors, scalpels, hemostatic forceps and the like are easy to be attached with dirt such as grease, tissue fluid, dust and the like, and the devices need to be cleaned before being reused, so that the subsequent use is facilitated. Traditional washing to the equipment that uses in diet, medical treatment and the production process is usually manual washing, but at the in-process of washing, the apparatus that is washd and the sanitizer that uses can cause the injury to the hand, and along with the development of science and technology, people no longer select these equipment of manual washing, but simple automatic cleaning device has appeared, but the cleaning device cleaning mode among the prior art is single, and cleaning work is incomplete, remains the spot, has influenced the follow-up use of these equipment.
Furthermore, in the cardiology department operation, medical instruments such as a large number of surgical scissors, scalpels and hemostatic forceps are used, and after the operation is finished, bacteria, blood and tissue fluid are attached to the surfaces of the instruments, so that the medical instruments need to be cleaned and sterilized.
Disclosure of Invention
The invention provides a liquid cleaning device and application thereof to disinfection of cardiology equipment, and aims to solve the problem that cleaning is not clean and incomplete due to the fact that existing cleaning equipment cannot adjust a cleaning mode according to difficulty of cleaning instruments.
The invention relates to a liquid cleaning device and application thereof in the disinfection of cardiology equipment, which adopts the following technical scheme:
a liquid cleaning device comprises a cleaning barrel, a first driven shaft, a second driven shaft, a third friction wheel, a synchronous piece, a mounting assembly and an adjusting structure; the center of the cleaning barrel is provided with a rotatable driving shaft; the first driven shaft is sleeved on the driving shaft in a vertically sliding manner and rotates synchronously with the driving shaft, and a first driven block is fixedly arranged at the lower part of the first driven shaft; a horizontally arranged first friction wheel is fixedly arranged at the upper part of the first driven shaft, and the first friction wheel is in a round table structure with a wide upper part and a narrow lower part; the second driven shaft can slide up and down and can be rotatably sleeved in the middle of the first driven shaft; a second driven shaft is fixedly provided with a second driven block, and the second driven block is positioned above the first driven block; a second friction wheel which is horizontally arranged is fixedly arranged on the second driven shaft, and the second friction wheel is in a round table structure with a narrow top and a wide bottom; the third friction wheel is vertically arranged between the first friction wheel and the second friction wheel and is in friction transmission with the first friction wheel and the second friction wheel, so that the rotating directions of the first friction wheel and the second friction wheel are opposite; and the third friction wheel can move along the radial direction of the driving shaft; the two synchronous pieces are respectively arranged at the lower end of the first friction wheel and the upper end of the second friction wheel; the two synchronous pieces rotate synchronously when being attached; the mounting assembly comprises an upper mounting frame and a lower mounting frame, and the upper mounting frame is rotatably sleeved on the second transmission shaft and is connected with the second transmission block; the lower mounting frame is rotatably sleeved on the first transmission shaft and is connected with the first transmission block; a plurality of hooks for hanging the cleaned objects are arranged on the upper mounting rack and the lower mounting rack; the adjusting structure is configured to increase the rotation speed of the second friction wheel and to make the first friction wheel and the second friction wheel approach each other when the third friction wheel moves radially outwards along the driving shaft; the first driven block and the second driven block are close to each other, and the smaller the distance between the first driven block and the second driven block is, the larger the inclination degree of the mounting plate is; until the third friction wheel is completely separated from the first friction wheel and the second friction wheel, so that the two synchronous pieces are close to and contacted; when the upper mounting frame and the lower mounting frame rotate reversely, the adjusting structure drives the equipment to be cleaned to shake in the cleaning process.
Further, the adjusting mechanism comprises a fixed disc, a movable plate, a gear, a first rack and a second rack; the fixed disc is horizontally and fixedly arranged in the cleaning barrel and is arranged between the second friction wheel and the mounting component, and the fixed disc is provided with a sliding chute extending along the radial direction; the movable plate is vertically arranged on the fixed plate and can move along the radial direction of the fixed plate, the third friction wheel is rotatably arranged on the movable plate and can move synchronously with the movable plate, the movable plate is connected with an adjusting rod, the adjusting rod is arranged on the sliding groove and extends out of the fixed plate, so that the movable plate can move outwards synchronously when the adjusting rod moves outwards along the radial direction; the gear extends along the front-back direction and is arranged above the fixed plate; the first rack extends horizontally and is fixedly arranged on the movable plate and meshed with the gear; the second rack is equipped with two, and two second racks are connected respectively in first friction wheel and second friction wheel, and two second racks all in gear engagement to when the movable plate outwards removed, drive first friction wheel and second friction wheel and be close to each other.
Furthermore, the synchronizing part is a face tooth, the two face teeth are oppositely arranged and are respectively arranged at the lower end of the first friction wheel and the upper end of the second friction wheel, and when the first friction wheel and the second friction wheel are in close contact, the two face teeth are in meshing transmission.
Further, the upper mounting rack comprises a rotating plate, a supporting ring and a plurality of supporting columns; the rotating plate is horizontally arranged and can be installed on the second driven shaft in a rotating and up-and-down moving mode; a plurality of fixing rods extend downwards from the lower surface of the rotating plate and are uniformly distributed along the circumferential direction; two ends of each mounting plate are respectively hinged with the fixed rod and the second driven block; the lower end of each mounting plate is provided with a plurality of hooks, each hook comprises a connecting part and an opening part, the connecting part is fixedly connected to the mounting plate, and the opening part is provided with a sealing component; the support ring is horizontally arranged below the rotating plate, and the plurality of support columns vertically extend to connect the rotating plate and the support ring; the lower mounting frame is consistent with the upper mounting frame in structure and is arranged below the upper mounting frame opposite to the upper mounting frame; the rotating plate is rotatably and vertically movably arranged on a first driven shaft; the both ends of mounting panel are articulated with the head rod and first driven piece respectively, and the couple sets up in the upper surface of mounting panel.
Furthermore, a plurality of through grooves which are communicated up and down are formed in the rotating plate, the sealing assembly comprises a plurality of groups of sealing rods, and the plurality of sealing rods in each group are arranged on one mounting plate in a vertically sliding manner; the one end of sealing the pole towards the opening is equipped with seals the baffle, and the other end is equipped with the spring axle, seals the cover on the pole and is equipped with the sealing spring, seals the spring and sets up between sealing baffle and mounting panel, and the epaxial cover of spring is equipped with little spring, and the one end slidable ground of spring axle orientation rotating plate is installed in a logical groove.
Further, the adjusting structure further comprises a cam and a return spring, wherein the cam is in chain transmission with the third friction wheel, and the return spring is arranged between the lower mounting frame and the bottom wall of the cleaning barrel, so that when the third friction wheel rotates, the mounting assembly moves downwards through the chain and the cam and moves upwards through the return spring.
Furthermore, the upper end of the first friction wheel and the lower end of the second friction wheel are both provided with a sleeving groove, the second rack is fixedly connected with a sleeving ring, and the sleeving ring is installed in the sleeving groove.
Furthermore, an operation door is arranged on the cleaning barrel and is opposite to the adjusting rod.
Furthermore, a water inlet pipe and a water outlet pipe are arranged on the cleaning barrel, and the water inlet pipe is positioned above the water outlet pipe.
The application of the liquid cleaning device in the disinfection of the cardiology department equipment comprises a disinfection device used for the disinfection of the cardiology department equipment, and the disinfection device further comprises a cleaning device which is the cleaning device in any one of the above modes.
The invention has the beneficial effects that: according to the liquid cleaning device, the distance between the third friction wheel and the driving shaft is adjusted, the structure is further adjusted to enable the third friction wheel to move outwards along the radial direction of the driving shaft, the contact area between the third friction wheel and the first friction wheel and the contact area between the third friction wheel and the second friction wheel are further adjusted, the rotating speed and the rotating direction of the second friction wheel are adjusted, the using and cleaning mode can be adjusted according to the difficulty degree of cleaning an object to be cleaned, and the purpose that the object to be cleaned is cleaned cleanly and thoroughly is achieved.
Further, when last mounting bracket and lower mounting bracket antiport, the third friction pulley drives the cam through the chain and promotes the installation component and move down, and reset spring promotes the installation component and moves up, makes the installation component drive and treats that the cleaning device takes place the shake in the cleaning process, and the cleaning performance reinforcing. And through the reciprocating adjustment seal assembly of first friction pulley and second friction pulley and the laminating degree of couple, shake the frequency more greatly, seal the assembly and also laminate tighter with the couple, prevent to treat that the cleaning equipment drops in the cleaning process.
Further, the liquid cleaning device is applied to the disinfection of the cardiology equipment, so that the cleaning effect of the cardiology equipment is improved, and the subsequent disinfection work is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present 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 present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a liquid cleaning apparatus according to the present invention;
FIG. 2 is a schematic diagram of an internal structure of an embodiment of the liquid cleaning apparatus of the present invention;
FIG. 3 is a top view of an embodiment of a liquid cleaning apparatus of the present invention;
FIG. 4 is a schematic view of an embodiment of a fluid cleaning apparatus of the present invention in a first operating state;
FIG. 5 is an enlarged view of FIG. 4 at A;
FIG. 6 is a schematic view of an embodiment of a fluid cleaning device of the present invention in a second operating state;
FIG. 7 is a schematic view of an embodiment of a fluid cleaning apparatus of the present invention in a third operating state;
FIG. 8 is a schematic structural view of an upper mounting frame in an embodiment of the liquid cleaning apparatus of the present invention;
FIG. 9 is a schematic view of a nested tank according to an embodiment of the present invention;
FIG. 10 is a schematic view of a nesting ring and a second rack in an embodiment of a fluid cleaning device of the present invention;
in the figure: 1. a washing barrel; 11. a water inlet pipe; 12. a drain pipe; 13. operating the door; 14. a drive shaft; 2. a first driven shaft; 21. a first follower block; 22. a first friction wheel; 3. a second driven shaft; 31. a second driven block; 32. a second friction wheel; 4. a third friction wheel; 5. a synchronizing member; 51. end face teeth; 6. an adjustment mechanism; 61. fixing the disc; 611. a chute; 62. moving the plate; 621. adjusting a rod; 622. a first rack; 623. a second rack; 624. sleeving the groove; 625. a sleeving connection ring; 626. a gear; 7. mounting the component; 71. hooking; 711. a connecting portion; 712. an opening part; 72. mounting a frame; 721. a rotating plate; 722. a connecting rod is fixed; 723. a support ring; 724. a support pillar; 725. a through groove; 73. a lower mounting frame; 74. mounting a plate; 8. a seal assembly; 81. a sealing rod; 811. a sealing baffle plate; 82. a spring shaft; 821. a small spring; 83. a seal spring; 9. a cam; 91. a chain; 92. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of an application of the liquid cleaning device in the disinfection of the cardiology department equipment is shown in fig. 1 to 10: the application of the liquid cleaning device in the disinfection of the cardiology department equipment comprises a disinfection device, wherein the disinfection device of the cardiology department equipment comprises a cleaning device. The cleaning device comprises a cleaning barrel 1, a first driven shaft 2, a second driven shaft 3, a third friction wheel 4, a synchronous piece 5, a mounting assembly 7 and an adjusting structure; the center of the cleaning barrel 1 is provided with a rotatable driving shaft 14; an operating door 13 is arranged on the cleaning barrel 1, and the operating door 13 is opposite to the adjusting rod 621; the cleaning barrel 1 is provided with a water inlet pipe 11 and a water outlet pipe, and the water inlet pipe 11 is positioned above the water outlet pipe. The first driven shaft 2 is sleeved on the driving shaft 14 in a vertically sliding manner and rotates synchronously with the driving shaft 14, and a first driven block 21 is fixedly arranged at the lower part of the first driven shaft 2; a horizontally arranged first friction wheel 22 is fixedly installed at the upper part of the first driven shaft 2, and the first friction wheel 22 is in a circular truncated cone structure with a wide upper part and a narrow lower part; the second driven shaft 3 can slide up and down and can be rotatably sleeved in the middle of the first driven shaft 2; a second driven block 31 is fixedly arranged on the second driven shaft 3, and the second driven block 31 is positioned above the first driven block 21; a second friction wheel 32 which is horizontally arranged is fixedly arranged on the second driven shaft 3, and the second friction wheel 32 is in a round table structure with a narrow top and a wide bottom; the third friction wheel 4 is vertically arranged between the first friction wheel 22 and the second friction wheel 32 and is in friction transmission with the first friction wheel 22 and the second friction wheel 32, so that the first friction wheel 22 and the second friction wheel 32 rotate in opposite directions; and the third friction wheel 4 is radially movable along the drive shaft 14; two synchronizing members 5 are provided, and are respectively arranged at the lower end of the first friction wheel 22 and the upper end of the second friction wheel 32; the two synchronous pieces 5 are configured to rotate synchronously when being jointed; the mounting assembly 7 comprises an upper mounting frame 72 and a lower mounting frame 73, and the upper mounting frame 72 is rotatably sleeved on the second transmission shaft and is connected with the second transmission block; the lower mounting bracket 73 is rotatably sleeved on the first transmission shaft and connected with the first transmission block; a plurality of hooks 71 for hanging cardiology instruments such as scalpels and surgical scissors are arranged on the upper mounting frame 72 and the lower mounting frame 73; the adjustment structure is configured to increase the rotational speed of the second friction wheel 32 and to bring the first friction wheel 22 and the second friction wheel 32 closer to each other when the third friction wheel 4 moves radially outward along the drive shaft 14; the first driven block 21 and the second driven block 31 are also close to each other, and the smaller the distance between the two is, the greater the inclination degree of the mounting plate 74 is; until the third friction wheel 4 is completely disengaged from the first 22 and second 32 friction wheels, bringing the two synchronizers 5 close and in contact; when the upper mounting rack 72 and the lower mounting rack 73 rotate reversely, the cardiology equipment is driven to shake in the cleaning process through the adjusting structure.
In the present embodiment, the adjusting mechanism 6 includes a fixed disk 61, a moving plate 62, a gear 626, a first rack 622, and a second rack 623; the fixed disk 61 is horizontally and fixedly arranged in the cleaning barrel 1 and is arranged between the second friction wheel 32 and the mounting component 7, and the fixed disk 61 is provided with a sliding groove 611 extending along the radial direction; the moving plate 62 is vertically arranged on the fixed plate and can move along the radial direction of the fixed plate 61, the third friction wheel 4 is rotatably arranged on the moving plate 62 and moves synchronously with the moving plate 62, the moving plate 62 is connected with an adjusting rod 621, the adjusting rod 621 is arranged on the sliding groove 611 and extends out of the fixed plate 61, so that the moving plate 62 moves synchronously outwards when the adjusting rod 621 moves outwards along the radial direction; the gear 626 extends in the front-rear direction and is disposed above the fixing plate; the first rack 622 extends horizontally and is fixedly arranged on the moving plate 62, and is meshed with the gear 626; two second racks 623 are arranged, each second rack 623 is fixedly connected with a sleeving ring 625, the upper end of the first friction wheel 22 and the lower end of the second friction wheel 32 are respectively provided with a sleeving groove 624, the sleeving rings 625 are arranged in the sleeving grooves 624, and the two second racks 623 are respectively meshed with the gears 626, so that when the moving plate 62 moves outwards, the first friction wheel 22 and the second friction wheel 32 are driven to be close to each other, the first driven shaft 2 is driven to move downwards, and the first driven block 21 moves downwards along with the first driven shaft; the second driven shaft 3 moves upward, the second driven block 31 moves upward, and the mounting plate 74 tilts.
In this embodiment, the synchronizing member 5 is a face tooth 51, two face teeth 51 are oppositely disposed and respectively disposed at the lower end of the first friction wheel 22 and the upper end of the second friction wheel 32, when the first friction wheel 22 and the second friction wheel 32 are in close contact, the two face teeth 51 are in meshing transmission, and the first driven shaft 2 and the second driven shaft 3 rotate in the same direction and at the same speed.
In the present embodiment, the upper mount 72 includes a rotating plate 721, a support ring 723, and a plurality of support posts 724; the rotating plate 721 is horizontally disposed and rotatably and vertically movably mounted on the second driven shaft 3; a plurality of fixing rods 722 are arranged on the lower surface of the rotating plate 721 in a downward extending manner, and the plurality of fixing rods 722 are uniformly distributed along the circumferential direction; a mounting plate 74 is arranged between the fixing rod 722 and the second driven block 31, and two ends of the mounting plate 74 are respectively hinged with the fixing rod 722 and the second driven block 31; the lower end of each mounting plate 74 is provided with a plurality of hooks 71, each hook 71 comprises a connecting part 711 and an opening part 712, the connecting part 711 is fixedly connected to the mounting plate 74, and the opening part 712 is provided with a sealing component 8; the hook 71 supporting ring 723 is horizontally arranged below the rotating plate 721, and a plurality of supporting columns 724 vertically extend to connect the rotating plate 721 and the supporting ring 723; the lower mounting rack 73 is consistent with the upper mounting rack 72 in structure and is arranged below the upper mounting rack 72 opposite to the upper mounting rack 72; the rotating plate 721 is rotatably and movably installed on the first driven shaft 2 up and down; the two ends of the mounting plate 74 are respectively hinged with the fixed connection rod 722 and the first driven block 21, and the hook 71 is arranged on the upper surface of the mounting plate 74.
In this embodiment, the rotating plate 721 is provided with a plurality of through slots 725 extending vertically, the sealing assembly 8 includes sealing rods 81, the wind sealing rods 81 are provided with a plurality of groups, and the plurality of sealing rods 81 in each group are slidably mounted on one mounting plate 74 vertically; a sealing baffle 811 is arranged at one end of the sealing rod 81 facing the opening 712, a spring shaft 82 is arranged at the other end of the sealing rod 81, a sealing spring 83 is sleeved on the sealing rod 81, the sealing spring 83 is arranged between the sealing baffle 811 and the mounting plate 74, a small spring 821 is sleeved on the spring shaft 82, one end of the spring shaft 82 facing the rotating plate 721 is slidably mounted in one through groove 725, so that when the mounting plate 74 inclines, the upper end of the small spring 821 slides outwards along the through groove 725 and compresses the small spring 821 to press the sealing rod 81 to the opening 712 under the action of the small spring 821, the larger the inclination degree of the mounting plate 74 is, the larger the power storage capacity of the small spring 821 is, the larger the pressure of the small spring 821 on the sealing rod 81 is, and the cardiology department equipment can be sealed on the hook 71.
In this embodiment, the adjusting structure further includes a cam 9 driven by the chain 91 with the third friction wheel 4 and a return spring 92 disposed between the lower mounting bracket 73 and the bottom wall of the washing tub 1, so that when the third friction wheel 4 rotates, the mounting assembly 7 moves downward by the chain 91 and the cam 9 and the mounting assembly 7 moves upward by the return spring 92, so that the mounting assembly 7 shakes in the vertical direction, and the washing effect is enhanced.
With the above embodiments, the usage principle and the working process of the present invention are as follows: when the intracardiac medicine equipment such as scalpel, surgical scissors, suture needle, tweezers and hemostatic forceps need to be disinfected, prepare corresponding degassing unit at first, degassing unit adopts the disinfection bucket, and is filled with liquid that alcohol or 84 antiseptic solution etc. are used for medical equipment to disinfect in the disinfection bucket. Further installing the cleaning device at a proper position in the sterilizing box; then the staff starts to operate the sterilization operation of the equipments for the cardiology department.
The sealing rod 81 on the upper mounting rack 72 is lifted upwards, and the sealing baffle 811 and the spring shaft 82 rise along with the sealing rod; the sealing rod 81 on the lower mounting bracket 73 is pulled downwards, and the sealing baffle 811 and the spring shaft 82 move downwards along with the sealing rod. The sealing spring 83 and the small spring 821 compress and store energy, so that equipment used for the cardiology department operation such as a scalpel, a surgical scissors and a suture needle is hung on the hook 71, then the sealing rod 81 is released, the sealing baffle 811 resets under the action of the sealing spring 83 and the small spring 821 and is tightly attached to the opening 712, and the cleaned equipment is prevented from falling off. Cleaning liquid or disinfectant is added into the cleaning barrel 1 through a water inlet pipe 11.
When the apparatus on the hook 71 is convenient to clean, the motor is turned on, the driving shaft 14 rotates synchronously with the motor, the first driven shaft 2 rotates synchronously with the driving shaft 14, the first friction wheel 22 and the first driven block 21 are driven to rotate, the first friction wheel 22 drives the second friction wheel 32 to rotate reversely through the third friction wheel 4, the rotating speed is smaller than that of the first friction wheel 22, the second friction wheel 32 drives the second driven shaft 3 and the second driven wheel to rotate, the first driven block 21 drives the lower mounting frame 73 to rotate, the second driven block 31 drives the upper mounting frame 72 to rotate, the mounting frame 74 and the cardiology equipment are driven to rotate by the rotation of the upper mounting frame 72 and the rotation of the lower mounting frame 73, and the rotating directions of the upper and lower layers of apparatus are opposite. Because the motor is the switching-over motor, though liquid flow velocity is slower, the flow direction of the liquid in the barrel is comparatively chaotic when washing, can guarantee to wash medical instrument's multi-angle. In the process, the third friction wheel 4 rotates at a relatively low speed, the cam 9 driven by the third friction wheel 4 through the chain 91 rotates at a relatively low speed, the pushing mounting assembly 7 moves downwards in the rotating process of the cam 9, and the return spring 92 pushes the mounting assembly 7 to move upwards to move the mounting plate 74, so that slight swing of a certain extent is generated in the vertical direction, and the cleaning effect is enhanced.
When the instruments on the hook 71 are difficult to clean, the operation door 13 is opened, the adjusting rod 621 is pulled out for a certain distance, then the operation door 13 is closed, the motor is opened, the moving plate 62 and the third friction wheel 4 move outwards along with the adjusting rod 621, the moving plate 62 drives the first rack 622 to move, the first rack 622 drives the gear 626 to rotate, the gear 626 rotates to drive the second rack 623 to rotate, and further the first friction wheel 22 and the second friction wheel 32 are driven to approach each other, the contact area between the third friction wheel 4 and the first friction wheel 22 and the second friction wheel 32 is reduced, the rotating speed of the third friction wheel 4 and the second friction wheel 32 is increased, the rotating speed of the cam 9 is also increased, the swinging frequency of the mounting plate 74 is increased at the moment, the flowing speed of the liquid in the barrel body is increased, and the cleaning force on the medical instruments is increased. First driven shaft 2 is driven and is moved down when first friction pulley 22 moves down, drive first driven block 21 and move down, second driven shaft 3 is driven and moves up when second friction pulley 32 moves up, and then drive second driven block 31 and move up, then make mounting panel 74 rotate around the pin joint, mounting panel 74 pivoted in-process, it slopes thereupon to seal pole 81, spring shaft 82 upper end is followed logical groove 725 and to sliding and ascending trend, make little spring 821 energy storage, little spring 821 will seal pole 81 and extrude to mounting panel 74 direction, and then will seal baffle 811 and compress tightly to opening 712, avoid arousing medical instrument emergence of phenomenon of coming off because mounting panel 74 oscillating frequency and range increase.
When the apparatus on the hook 71 is extremely difficult to clean, the operating door 13 is opened, the adjusting rod 621 is pulled outwards until the third friction wheel 4 is completely separated from the first friction wheel 22 and the second friction wheel 32, and then the operating door 13 is closed and the motor is turned on; the moving plate 62 and the third friction wheel 4 move outwards synchronously with the adjusting rod 621, the first friction wheel 22 and the second friction wheel 32 are close to each other through the first rack 622, the gear 626 and the second rack 623, when the third friction wheel 4 is completely separated from the first friction wheel 22 and the second friction wheel 32, the end face teeth 51 on the first friction wheel 22 and the second friction wheel 32 are meshed, under the driving action of the motor, the first friction wheel 22 and the second friction wheel 32 rotate in the same direction and at the same speed, the upper layer and the lower layer of medical instruments in the cleaning barrel 1 rotate in the same direction and at the same speed, at the moment, the liquid in the cleaning barrel 1 forms stable vortex rotating at high speed, because the motor is the switching-over motor, when the motor reversal, rivers continue to rotate towards original direction because inertia still, and the reverse rotation is suddenly put to the apparatus, and the rivers impact to the internal medicine equipment great this moment, can be with the spot sanitization on the longer and difficult abluent medical instrument of standing time.
After the cardiology department surgical equipment that needs to wash is washed clean, the motor is closed, the drain pipe 12 is opened, and the cardiology department surgical equipment is taken down from the hook 71, and the washing work is finished.
In the embodiment of the liquid cleaning device of the present invention, the structure of the cleaning device is the same as that of the cleaning device in the application of the liquid cleaning device to the disinfection of the cardiology equipment, and therefore, the detailed description thereof is omitted. Meanwhile, the cleaning device can be used for cleaning other articles.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A liquid cleaning device is characterized in that: the method comprises the following steps:
a cleaning barrel, the center of which is provided with a rotatable driving shaft;
the first driven shaft is sleeved on the driving shaft in a vertically sliding manner and rotates synchronously with the driving shaft, and a first driven block is fixedly arranged at the lower part of the first driven shaft; a horizontally arranged first friction wheel is fixedly arranged at the upper part of the first driven shaft, and the first friction wheel is in a round table structure with a wide upper part and a narrow lower part;
the second driven shaft can slide up and down and can be rotatably sleeved in the middle of the first driven shaft; a second driven shaft is fixedly provided with a second driven block, and the second driven block is positioned above the first driven block; a second friction wheel which is horizontally arranged is fixedly arranged on the second driven shaft, and the second friction wheel is in a round table structure with a narrow top and a wide bottom;
the third friction wheel is vertically arranged between the first friction wheel and the second friction wheel and is in friction transmission with the first friction wheel and the second friction wheel, so that the rotating directions of the first friction wheel and the second friction wheel are opposite; and the third friction wheel can move along the radial direction of the driving shaft;
two synchronous pieces are arranged and are respectively arranged at the lower end of the first friction wheel and the upper end of the second friction wheel; the two synchronous pieces rotate synchronously when being attached;
the mounting assembly comprises an upper mounting frame and a lower mounting frame, and the upper mounting frame is rotatably sleeved on the second transmission shaft and is connected with the second transmission block; the lower mounting frame is rotatably sleeved on the first transmission shaft and is connected with the first transmission block;
a plurality of mounting plates for mounting the cleaned objects are arranged on the upper mounting frame and the lower mounting frame;
an adjustment structure configured to increase a rotational speed of the second friction wheel and to bring the first friction wheel and the second friction wheel closer to each other when the third friction wheel moves radially outward along the drive shaft; the first driven block and the second driven block are close to each other, and the smaller the distance between the first driven block and the second driven block is, the larger the inclination degree of the mounting plate is; until the third friction wheel is completely separated from the first friction wheel and the second friction wheel, the two synchronous pieces are close to and contacted; when the upper mounting frame and the lower mounting frame rotate reversely, the adjusting structure drives the equipment to be cleaned to shake in the cleaning process.
2. A liquid cleaning device as claimed in claim 1, wherein: the adjustment mechanism includes:
the fixed disc is horizontally and fixedly arranged in the cleaning barrel and is arranged between the second friction wheel and the mounting assembly, and a sliding groove extending along the radial direction is arranged on the fixed disc;
the third friction wheel is rotatably arranged on the movable plate and moves synchronously with the movable plate, the movable plate is connected with an adjusting rod, and the adjusting rod is arranged on the sliding chute and extends out of the fixed disk so that the movable plate moves outwards synchronously when the adjusting rod moves outwards along the radial direction;
a gear extending in the front-rear direction and disposed above the fixing plate;
the first rack extends horizontally, is fixedly arranged on the movable plate and is meshed with the gear;
and the two second racks are respectively connected to the first friction wheel and the second friction wheel and are meshed with the gear, so that the first friction wheel and the second friction wheel are driven to be close to each other when the moving plate moves outwards.
3. A liquid cleaning device as claimed in claim 1, wherein: the synchronizing member is a face tooth, two face teeth are arranged oppositely and are respectively arranged at the lower end of the first friction wheel and the upper end of the second friction wheel, and when the first friction wheel and the second friction wheel are close to contact, the two face teeth are in meshing transmission.
4. A liquid cleaning device as claimed in claim 1, wherein: the upper mounting rack comprises a rotating plate, a supporting ring and a plurality of supporting columns; the rotating plate is horizontally arranged and can be installed on the second driven shaft in a rotating and up-and-down moving mode; a plurality of fixing rods extend downwards from the lower surface of the rotating plate and are uniformly distributed along the circumferential direction; two ends of each mounting plate are respectively hinged with the fixed rod and the second driven block; the lower end of each mounting plate is provided with a plurality of hooks, each hook comprises a connecting part and an opening part, the connecting part is fixedly connected to the mounting plate, and the opening part is provided with a sealing component; the support ring is horizontally arranged below the rotating plate, and the plurality of support columns vertically extend to connect the rotating plate and the support ring; the lower mounting frame is consistent with the upper mounting frame in structure and is arranged below the upper mounting frame opposite to the upper mounting frame; the rotating plate is rotatably and vertically movably arranged on a first driven shaft; the both ends of mounting panel are articulated with the head rod and first driven piece respectively, and the couple sets up in the upper surface of mounting panel.
5. A liquid cleaning device as claimed in claim 4, wherein: a plurality of through grooves which are communicated up and down are formed in the rotating plate, the sealing assembly comprises a plurality of groups of sealing rods, and the plurality of sealing rods in each group are arranged on one mounting plate in a vertically sliding manner; the one end of sealing the pole towards the opening is equipped with seals the baffle, and the other end is equipped with the spring axle, seals the cover on the pole and is equipped with the sealing spring, seals the spring and sets up between sealing baffle and mounting panel, and the epaxial cover of spring is equipped with little spring, and the one end slidable ground of spring axle orientation rotating plate is installed in a logical groove.
6. A liquid cleaning device as claimed in claim 4, wherein: the adjusting structure further comprises a cam and a return spring, wherein the cam is in chain transmission with the third friction wheel, the return spring is arranged between the lower mounting frame and the bottom wall of the cleaning barrel, and when the third friction wheel rotates, the mounting assembly moves downwards through the chain and the cam and moves upwards through the return spring.
7. A liquid cleaning device as claimed in claim 2, wherein: the upper end of first friction pulley and the lower extreme of second friction pulley all are equipped with the cup joint groove, and second rack fixedly connected with cup joints the ring, cup joints the ring and installs in the cup joint groove.
8. A liquid cleaning device as claimed in claim 2, wherein: an operation door is arranged on the cleaning barrel and is opposite to the adjusting rod.
9. The liquid cleaning apparatus as claimed in claim 1, wherein: the cleaning barrel is provided with a water inlet pipe and a water outlet pipe, and the water inlet pipe is positioned above the water outlet pipe.
10. The utility model provides an application of liquid belt cleaning device on intracardiac branch of academic or vocational study equipment is disinfected, including being used for the degassing unit that intracardiac branch of academic or vocational study equipment disinfected used, its characterized in that: the disinfection apparatus further comprises a cleaning apparatus according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210331262.0A CN114618807B (en) | 2022-03-30 | 2022-03-30 | Liquid cleaning device and application thereof in disinfection of cardiology equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210331262.0A CN114618807B (en) | 2022-03-30 | 2022-03-30 | Liquid cleaning device and application thereof in disinfection of cardiology equipment |
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| CN114618807A true CN114618807A (en) | 2022-06-14 |
| CN114618807B CN114618807B (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210331262.0A Active CN114618807B (en) | 2022-03-30 | 2022-03-30 | Liquid cleaning device and application thereof in disinfection of cardiology equipment |
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| US3991779A (en) * | 1974-04-19 | 1976-11-16 | Del Tek, Inc. | Medical equipment cleaning system |
| US20020189638A1 (en) * | 2001-06-15 | 2002-12-19 | Luscher Paul E. | Configurable single substrate wet-dry integrated cluster cleaner |
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| CN108838159A (en) * | 2018-08-14 | 2018-11-20 | 潍坊高航机械科技有限公司 | Suspension type bearing cleaning machine |
| CN208627920U (en) * | 2018-08-17 | 2019-03-22 | 哈尔滨惠软科技发展有限公司 | A kind of cleaning device for medical appliance |
| CN109909223A (en) * | 2019-03-26 | 2019-06-21 | 平庆义 | A kind of mechanical engineering cleaning equipment |
| CN212937653U (en) * | 2020-07-09 | 2021-04-13 | 武汉唐肴鲜生食品有限公司 | Meat cleaning and sterilizing device |
| CN213558624U (en) * | 2020-09-27 | 2021-06-29 | 广州赛久信息科技有限公司 | Rotary cleaning device for surgical instruments |
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2022
- 2022-03-30 CN CN202210331262.0A patent/CN114618807B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3991779A (en) * | 1974-04-19 | 1976-11-16 | Del Tek, Inc. | Medical equipment cleaning system |
| US20020189638A1 (en) * | 2001-06-15 | 2002-12-19 | Luscher Paul E. | Configurable single substrate wet-dry integrated cluster cleaner |
| CN107486425A (en) * | 2017-09-06 | 2017-12-19 | 长沙科悦企业管理咨询有限公司 | A kind of mobile medical instrument cleaning chlorination equipment |
| CN108838159A (en) * | 2018-08-14 | 2018-11-20 | 潍坊高航机械科技有限公司 | Suspension type bearing cleaning machine |
| CN208627920U (en) * | 2018-08-17 | 2019-03-22 | 哈尔滨惠软科技发展有限公司 | A kind of cleaning device for medical appliance |
| CN109909223A (en) * | 2019-03-26 | 2019-06-21 | 平庆义 | A kind of mechanical engineering cleaning equipment |
| CN212937653U (en) * | 2020-07-09 | 2021-04-13 | 武汉唐肴鲜生食品有限公司 | Meat cleaning and sterilizing device |
| CN213558624U (en) * | 2020-09-27 | 2021-06-29 | 广州赛久信息科技有限公司 | Rotary cleaning device for surgical instruments |
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| Publication number | Publication date |
|---|---|
| CN114618807B (en) | 2022-12-27 |
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