CN111227976B - Oral cavity instrument is placed and is taken rack - Google Patents

Oral cavity instrument is placed and is taken rack Download PDF

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Publication number
CN111227976B
CN111227976B CN202010045029.7A CN202010045029A CN111227976B CN 111227976 B CN111227976 B CN 111227976B CN 202010045029 A CN202010045029 A CN 202010045029A CN 111227976 B CN111227976 B CN 111227976B
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CN
China
Prior art keywords
frame
lifting frame
placing
cleaning
lifting
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Expired - Fee Related
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CN202010045029.7A
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Chinese (zh)
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CN111227976A (en
Inventor
陈荣华
韩佳南
岳海莉
张丽丽
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Qingdao Stomatological Hospital
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Qingdao Stomatological Hospital
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Priority to CN202010045029.7A priority Critical patent/CN111227976B/en
Publication of CN111227976A publication Critical patent/CN111227976A/en
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Publication of CN111227976B publication Critical patent/CN111227976B/en
Expired - Fee Related legal-status Critical Current
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/02Protective casings, e.g. boxes for instruments; Bags
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/002Cleaning devices specially adapted for dental instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18Liquid substances or solutions comprising solids or dissolved gases
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/24Medical instruments, e.g. endoscopes, catheters, sharps

Abstract

The invention relates to a taking rack for placing oral instruments, which comprises a partition frame, a placing cavity, a placing device, a bottom frame, two driving devices, a cleaning device and two buckles. The invention can solve the problems that the existing taking box only has a placing function, personnel need to intensively collect used instruments and convey the collected instruments to a designated position for unified disinfection and cleaning, the time used in the whole disinfection process is long, the waiting time is long when the instruments need to be used, the existing instruments are placed into the box randomly, the situation that the instruments are inconvenient to take and use is often caused when the existing instruments are placed in the box disorderly, and the like.

Description

Oral cavity instrument is placed and is taken rack
Technical Field
The invention relates to the field of oral instruments, in particular to a rack for placing and taking oral instruments.
Background
Oral appliances, also known as dental appliances or dental appliances. The oral cavity instrument belongs to tools used by oral cavity medical specialties, has a not very complicated general structure, does not have a circuit board or an integrated block, does not need to be electrified, and can be reused after being disinfected and placed back into a box after being used.
However, the current box of taking only has the function of placing, and the personnel need concentrate to collect and carry the unified disinfection of assigned position to used apparatus and wash, and the used time of whole disinfection process is longer to the time that often waits when causing to need to use this apparatus is longer, and the promptness is poor, and current apparatus often puts into the box at will, appears the accumulational condition of apparatus easily, often appears taking the inconvenient condition of apparatus when putting the confusion.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an oral cavity instrument is placed and is taken rack, includes to separate the frame, place chamber, placer, underframe, two drive arrangement, belt cleaning device and two buckles, the inside that separates the frame evenly be equipped with and place the chamber, place the intracavity and install placer, the lower extreme embedding that separates the frame is in the upper end of underframe, two drive arrangement are installed to the inside upper end of underframe, belt cleaning device is installed to the inside lower extreme of underframe, two buckles are installed through the round pin axle at both ends about separating the frame.
Placer include the ventilative board, two stores pylons, two racks and sealed lid, two stores pylons are installed at both ends around the ventilative board, the ventilative board is hung through two stores pylons and is placing the intracavity, the left and right sides of ventilative board is equipped with two racks, the upper end embedding of placing the chamber has sealed lid, concrete during operation, hang the apparatus on the couple of sealed lid, right the apparatus position through two stores pylons, every is placed the intracavity and only is allowed to hang an apparatus, and through the mode of hanging, avoided the apparatus to put the confusion, take the inconvenient condition of apparatus.
The driving device comprises a hidden frame, a driving motor and a butt joint gear, the hidden frame is installed on the inner wall of the bottom frame, the driving motor is installed in the hidden frame, and the butt joint gear is installed on an output shaft of the driving motor.
The cleaning device comprises an air cylinder, a lifting frame, two working grooves, two vibration units, a partition frame, a corresponding cavity, a cleaning unit, two driven mechanisms and a water absorption device, wherein the bottom end of a bottom frame is connected with the lifting frame through the air cylinder, the left end and the right end of the lifting frame are provided with the two working grooves, the bottom end of the lifting frame is provided with the two vibration units, the two vibration units are arranged on the left side and the right side, the partition frame is arranged at the upper end inside the lifting frame, the corresponding cavity is formed between the partition frame and the lifting frame, the cleaning unit is arranged in the corresponding cavity, the two driven mechanisms are arranged on the outer side walls of the left end and the right end of the lifting frame, a bending part inside the working grooves is connected with a resistance reducing roller through a pin shaft, when the cleaning device works specifically, the partition frame is taken away, disinfectant is injected into the lifting frame, the partition frame is embedded again, drive the ascending contact of messenger's antiseptic solution and apparatus lower extreme of lift frame through the cylinder, the back that finishes that rises, drive follower work through drive arrangement, thereby drive the cleaning unit and wash the apparatus lower extreme, and shake the antiseptic solution through the unit that shakes, wash the stream to scrubbing the object at the scrubbing in-process, the back that finishes of disinfection, the lift frame resets and descends, apparatus lower extreme and antiseptic solution separation, and water absorption device resets, the antiseptic solution that the apparatus lower extreme dropped is absorbed by water absorption device, avoid the antiseptic solution to cause secondary pollution, cleaning device's setting has guaranteed that the apparatus is hanging when placing and is disinfecting simultaneously.
The cleaning unit include the pivot and wash the brush hair, the pivot is passed through the bearing and is installed in corresponding the intracavity, evenly installs along its circumference in the pivot and wash the brush hair, and the outer end that just washs the brush hair is bifurcation structure, thereby concrete during operation, thereby the pivot atress rotates and drives and wash the brush hair and scrub the apparatus lower extreme, bifurcation structure's washing brush hair more does benefit to and scrubs.
The vibration unit comprises a piston plate, a jacking frame, a reset spring, a cam, a driven shaft and a linkage belt, wherein the piston plate is positioned in a lifting frame, the lower end of the piston plate is connected to the jacking frame, the jacking frame is connected with the lifting frame in a sliding fit manner, the reset spring is connected between the lifting frame and the jacking frame, the lower end of a working groove is connected with the driven shaft through a bearing, the cam is installed in the middle of the driven shaft, the linkage belt is connected between the driven shaft and a rotating shaft, when the lifting frame is lifted to the maximum value in specific work, a clamping gear is meshed with a butt gear, the butt gear is driven to rotate through a driving motor, so that the clamping gear is driven to rotate, the rotating shaft is driven to rotate synchronously under the linkage of a driven mechanism, the cam is driven to rotate under the drive of the linkage belt, the jacking frame is driven to vibrate up and down in a reciprocating manner, the water flow of the disinfectant is rapid, thereby having a function of flushing residues on the brushed instruments.
The water absorption device comprises an elastic rope, water absorption gauze, a guide roller and a guide groove, the guide groove is arranged on the inner wall of a lifting frame, the guide groove is connected with the guide roller in a sliding fit mode, the guide roller is connected with the upper end of the lifting frame through the elastic rope, the guide roller is arranged on the inner side of the upper end of the water absorption gauze, the water absorption gauze and disinfectant need to be replaced periodically, the lower end of the water absorption gauze is connected with the lower end of the lifting frame after passing through a conveying cavity, in the specific work process, the lower end of the lifting frame is driven by an air cylinder to ascend, the water absorption gauze is pulled by the lower end of the lifting frame to move outwards, when the lifting frame ascends to the maximum value, the guide roller is forced to move to the outermost side, at the moment, the upper end of the lifting frame is not shielded by the water absorption gauze, the clamping gear and the butting gear can be in butt-, the gauze that absorbs water shelters from the lift frame upper end again, and the setting of the gauze that absorbs water prevents that the not dry apparatus of disinfection back from causing the secondary pollution's the condition in getting back to the antiseptic solution in the lift frame with remaining disinfection liquid drop.
Preferably, two embedding groove groups are arranged at the left end and the right end of the breathable plate, each embedding groove group is composed of a plurality of transverse embedding grooves, and the lower end of the placing frame is embedded into the embedding grooves.
Preferably, the middle part of the breathable plate is provided with a round hole, the upper end of the placing frame is provided with an arc-shaped frame, the inner end of the arc-shaped frame is of a fillet structure, and the middle part of the lower end of the sealing cover is provided with a hook.
Preferably, the underframe comprises a frame body, two buckling frames and two conveying cavities, the two buckling frames are mounted on the side walls of the left end and the right end of the frame body, and the two conveying cavities are formed in the left end and the right end of the inside of the frame body.
Preferably, the jacking columns are uniformly arranged at the upper end of the jacking frame, and the surface of the return spring is coated with anti-rust oil.
Preferably, the driven mechanism include I-shaped wheel, conveyer belt and joint gear, the I-shaped wheel is installed to the outer end of pivot, and connects through the conveyer belt between the I-shaped wheel, and is located and installs the joint gear in the pivot at elevator frame middle part, and the position between joint gear and the butt joint gear is corresponding.
Preferably, the guide groove is of a structure gradually inclined downwards from outside to inside, and the initial position of the guide roller is located at the innermost end of the guide groove.
(II) advantageous effects
1. According to the oral instrument placing and taking rack, instruments are placed in a storage and disinfection integrated mode, the instruments are placed in a separated and suspended mode, contact between the instruments is avoided, the instruments are convenient to take and use, meanwhile, the using ends of the instruments are disinfected and cleaned in a synchronous in-situ disinfection mode, the instruments do not need to be transported to other places, and disinfection time is greatly shortened;
2. according to the oral instrument placing and taking rack, the instrument is placed singly in a suspension type mode, and the two sides of the instrument are limited through the placing rack, so that the instrument is prevented from shaking during disinfection;
3. according to the oral instrument placing and taking rack, the cleaning device disclosed by the invention is used for cleaning the using end of an instrument in a mechanical cleaning and water flow vibration mode, the disinfection degree of the instrument is improved in a double cleaning mode, and the situation that residual liquid on the instrument in an undried state is dripped back into disinfectant is avoided due to the arrangement of the water absorption gauze.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1 of the present invention;
FIG. 3 is a schematic perspective view of the present invention showing the structure of the lifting frame, the working tank, the vibration unit, the partition frame, the corresponding chamber, the cleaning unit, the driven mechanism and the elastic cord;
fig. 4 is an enlarged view of the invention in fig. 2 taken along line X.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1-4, an oral cavity instrument is placed and is taken rack, including separating frame 1, placing chamber 2, placer 3, underframe 4, two drive arrangement 5, belt cleaning device 6 and two buckles 7, the inside that separates frame 1 evenly be equipped with place chamber 2, place and install placer 3 in the chamber 2, the lower extreme embedding that separates frame 1 is in the upper end of underframe 4, two drive arrangement 5 are installed to the inside upper end of underframe 4, belt cleaning device 6 is installed to the inside lower extreme of underframe 4, separates that frame 1's left and right sides both ends install two buckles 7 through the round pin axle.
Placer 3 include ventilative board 31, two stores pylon 32, two rack 33 and sealed lid 34, two stores pylon 32 are installed at both ends around ventilative board 31, ventilative board 31 is hung in placing chamber 2 through two stores pylon 32, the left and right sides of ventilative board 31 is equipped with two rack 33, the upper end embedding of placing chamber 2 has sealed lid 34, concrete during operation, hang the apparatus on sealed lid 34's couple, right up the apparatus position through two stores pylon 32, every is placed and only is allowed to hang an apparatus in chamber 2, and through the mode of hanging, avoided the apparatus to put the confusion, take the inconvenient condition of apparatus.
The driving device 5 comprises a hidden frame 51, a driving motor 52 and a butt gear 53, the hidden frame 51 is installed on the inner wall of the bottom frame 4, the driving motor 52 is installed in the hidden frame 51, and the butt gear 53 is installed on the output shaft of the driving motor 52.
The cleaning device 6 comprises an air cylinder 61, a lifting frame 62, two working grooves 63, two vibration units 67, a partition frame 65, a corresponding cavity 66, a cleaning unit 64, two driven mechanisms 68 and a water absorption device 69, the bottom end of the bottom frame 4 is connected with the lifting frame 62 through the air cylinder 61, the two working grooves 63 are arranged at the left end and the right end of the lifting frame 62, the two vibration units 67 are arranged at the bottom end of the lifting frame 62, the two vibration units 67 are arranged at the left end and the right end, the partition frame 65 is arranged at the upper end inside the lifting frame 62, the corresponding cavity 66 is formed between the partition frame 65 and the lifting frame 62, the cleaning unit 64 is arranged in the corresponding cavity 66, the two driven mechanisms 68 are arranged on the outer side walls at the left end and the right end of the lifting frame 62, a bending part inside the working groove 63 is connected with a drag reduction roller through a pin shaft, during specific work, the partition frame 1 is taken, after the apparatus is hung on the hook, and the use end of the apparatus is located at the lower end, the lower end of the apparatus is not contacted with the disinfectant, the cylinder 61 drives the lifting frame 62 to ascend so that the disinfectant is contacted with the lower end of the apparatus, after the ascent is finished, the driving device 5 drives the driven mechanism 68 to work, so that the cleaning unit 64 is driven to clean the lower end of the apparatus, the vibration unit 67 vibrates the disinfectant, the scrubbing object is flushed in the scrubbing process, after the disinfection is finished, the lifting frame 62 resets and descends, the lower end of the apparatus is separated from the disinfectant, the water absorption device 69 resets, the disinfectant dripped from the lower end of the apparatus is absorbed by the water absorption device 69, secondary pollution caused by the disinfectant is avoided, and the setting of the cleaning device 6 ensures that the apparatus is disinfected while being hung and placed.
The cleaning unit 64 comprises a rotating shaft 641 and cleaning bristles 642, the rotating shaft 641 is mounted in the corresponding cavity 66 through a bearing, the cleaning bristles 642 are uniformly mounted on the rotating shaft 641 along the circumferential direction of the rotating shaft, the outer ends of the cleaning bristles 642 are of a branched structure, when the cleaning unit works, the rotating shaft 641 rotates under stress to drive the cleaning bristles 642 to scrub the lower end of the instrument, and the cleaning bristles 642 of the branched structure are more beneficial to scrubbing.
The vibration unit 67 comprises a piston plate 671, a jacking frame 672, a return spring 673, a cam 674, a driven shaft 675 and a linkage belt 676, the piston plate 671 is positioned in the lifting frame 62, the lower end of the piston plate 671 is connected to the jacking frame 672, the jacking frame 672 is connected with the lifting frame 62 in a sliding fit mode, the return spring 673 is connected between the lifting frame 62 and the jacking frame 672, the lower end of the working groove 63 is connected with the driven shaft 675 through a bearing, the cam 674 is installed in the middle of the driven shaft 675, the linkage belt 676 is connected between the driven shaft 675 and the rotating shaft 641, when the lifting frame 62 is lifted to the maximum value in specific work, the clamping gear 683 is meshed with the butting gear 53, the butting gear 53 is driven to rotate by the driving motor 52, the clamping gear 683 is driven to rotate synchronously by the linkage of the driven mechanism 641, the cam 674 is driven to rotate under the drive of the linkage belt 676, the jacking frame is driven to vibrate up and down under the action of the cam, the piston plate 671 vibrates synchronously, so that the disinfectant water flow vibrates and becomes fast, thereby flushing residues on the brushed instruments.
The water absorption device 69 comprises an elastic rope 691, a water absorption gauze 692, a guide roller 693 and a guide groove 694, the guide groove 694 is installed on the inner wall of the lifting frame 62, the interior of the guide groove 694 is connected with the guide roller 693 in a sliding fit mode, the guide roller 693 is connected with the upper end of the lifting frame 62 through the elastic rope 691, the guide roller 693 is installed on the inner side of the upper end of the water absorption gauze 692, the water absorption gauze 692 and a disinfectant need to be replaced periodically, the lower end of the water absorption gauze 692 passes through the conveying cavity 43 and then is connected with the lower end of the lifting frame 62, during specific work, the lower end of the lifting frame 62 is driven by the air cylinder 61 to lift up, the water absorption gauze 692 is pulled by the lower end of the lifting frame 62 to move outwards, when the lifting frame 62 is lifted up to the maximum value, the guide roller 693 is also forced to move to the outermost side, at the moment, the upper end of the lifting frame, when the lifting frame 62 descends, under the action of the elastic rope 691, the guide roller 693 is forced to move inwards to reset, the water-absorbing gauze 692 shields the upper end of the lifting frame 62 again, and the arrangement of the water-absorbing gauze 692 prevents residual disinfectant from being dripped into disinfectant in the lifting frame 62 by an undried instrument after disinfection to cause secondary pollution.
Two embedding groove sets are seted up at the left and right ends of ventilative board 31, and every embedding groove set is horizontal to be constituteed by a plurality of embedded groove, the lower extreme of rack 33 is embedded into in the embedded groove, rack 33 can carry out the correct selection of embedded groove position according to the apparatus of different diameters to play the effect of rightting to the position of the body of apparatus.
The middle part of the ventilation plate 31 is provided with a round hole, the upper end of the placing frame 33 is provided with an arc-shaped frame, the inner end of the arc-shaped frame is of a fillet structure, limitation on an instrument is facilitated, and the middle part of the lower end of the sealing cover 34 is provided with a hook, so that the instrument is convenient to hang.
Underframe 4 include framework 41, two knot frame 42 and two transport chamber 43, install two on the lateral wall at both ends about framework 41 and detain frame 42, separate the embedding between frame 1 and the underframe 4 and be connected the back, press down buckle 7 and make it detain on detaining frame 42, play the effect of locking, separate and to dismantle between frame 1 and the underframe 4, conveniently inspect the change of the inside condition and antiseptic solution, two transport chamber 43 have been seted up at both ends about framework 41 is inside.
Jacking columns are uniformly arranged at the upper ends of the jacking frames 672 and connected with the lower ends of the piston plates 671, and rust-proof oil is coated on the surfaces of the return springs 673 to play a role in rust prevention.
Driven mechanism 68 include I-shaped wheel 681, conveyer belt 682 and joint gear 683, I-shaped wheel 681 is installed to the outer end of pivot 641, and connects through conveyer belt 682 between the I-shaped wheel 681, and installs joint gear 683 on the pivot 641 that is located lift frame 62 middle part, and the position between joint gear 683 and the butt joint gear 53 is corresponding, driven mechanism 68 sets up the effect that links up drive arrangement 5 and vibrations unit 67, cleaning unit 64.
The guide slot 694 is of a structure gradually inclined downwards from outside to inside, so that the difficulty of resetting when the guide slot 694 moves to the outermost end is reduced, and the initial position of the guide roller 693 is located at the innermost end of the guide slot 694.
When in work:
s1, opening the separation frame 1, injecting disinfectant into the lifting frame 62, embedding and combining the separation frame 1 again, and locking the separation frame by pressing the buckle 7;
s2, after the appliance is used, opening the sealing cover 34, hanging the appliance on the hook, closing the sealing cover 34, and righting the body position of the appliance through the two placing racks 33, wherein the lower end of the appliance is not contacted with the disinfectant;
s3, the air cylinder 61 drives the lifting frame 62 to ascend so that the disinfectant is contacted with the lower end of the apparatus, the lower end of the lifting frame 62 pulls the water-absorbing gauze 692 to move outwards in the ascending process, when the lifting frame 62 ascends to the maximum value, the guide roller 693 is also forced to move to the outermost side, at the moment, the upper end of the lifting frame 62 is not shielded by the water-absorbing gauze 692, and the clamping gear 683 and the butt-joint gear 53 can be in butt-joint engagement;
s4, the butt joint gear 53 is driven to rotate through the driving motor 52, so that the clamping gear 683 is driven to rotate, the cleaning bristles 642 are synchronously driven to brush the lower end of the instrument under the linkage of the conveyor belt 682, meanwhile, the cam 674 is driven to rotate under the action of the linkage belt 676, the jacking frame 672 is driven to vibrate up and down in a reciprocating mode according to the cam motion principle, the piston plate 671 vibrates synchronously, so that disinfectant is vibrated, the disinfectant liquid flow is fast, and residues on the brushed instrument are washed;
s5, after scrubbing and disinfection, when the lifting frame 62 descends, under the action of the elastic rope 691, the guide roller 693 is forced to move inwards to reset, the water-absorbing gauze 692 shields the upper end of the lifting frame 62 again, the lower end of the apparatus is separated from the disinfectant again, and the disinfectant dropping from the lower end of the apparatus is absorbed by the water-absorbing gauze 692;
furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides an oral cavity instrument is placed and is taken rack, includes and separates frame (1), places chamber (2), placer (3), underframe (4), two drive arrangement (5), belt cleaning device (6) and two buckle (7), its characterized in that: the device is characterized in that placing cavities (2) are uniformly arranged in the separating frame (1), placing devices (3) are installed in the placing cavities (2), the lower end of the separating frame (1) is embedded into the upper end of the bottom frame (4), two driving devices (5) are installed at the upper end of the interior of the bottom frame (4), a cleaning device (6) is installed at the lower end of the interior of the bottom frame (4), and two buckles (7) are installed at the left end and the right end of the separating frame (1) through pin shafts;
the placing device (3) comprises a ventilating plate (31), two hangers (32), two placing racks (33) and a sealing cover (34), the two hangers (32) are installed at the front end and the rear end of the ventilating plate (31), the ventilating plate (31) is hung in the placing cavity (2) through the two hangers (32), the two placing racks (33) are arranged on the left side and the right side of the ventilating plate (31), and the sealing cover (34) is embedded into the upper end of the placing cavity (2);
the driving device (5) comprises a hidden frame (51), a driving motor (52) and a butt gear (53), the hidden frame (51) is installed on the inner wall of the bottom frame (4), the driving motor (52) is installed in the hidden frame (51), and the butt gear (53) is installed on an output shaft of the driving motor (52);
the cleaning device (6) comprises an air cylinder (61), a lifting frame (62), two working grooves (63), two vibration units (67), a separation frame (65), a corresponding cavity (66), a cleaning unit (64), two driven mechanisms (68) and a water absorption device (69), wherein the bottom end of the bottom frame (4) is connected with the lifting frame (62) through the air cylinder (61), the two working grooves (63) are formed in the left end and the right end of the lifting frame (62), the two vibration units (67) are installed at the bottom end of the lifting frame (62), the two vibration units (67) are arranged left and right, the upper end in the lifting frame (62) is provided with a separation frame (65), a corresponding cavity (66) is formed between the separation frame (65) and the lifting frame (62), a cleaning unit (64) is arranged in the corresponding cavity (66), two driven mechanisms (68) are arranged on the outer side walls of the left end and the right end of the lifting frame (62), and a bending part inside the working groove (63) is connected with a drag reduction roller through a pin shaft;
the cleaning unit (64) comprises a rotating shaft (641) and cleaning bristles (642), the rotating shaft (641) is mounted in the corresponding cavity (66) through a bearing, the cleaning bristles (642) are uniformly mounted on the rotating shaft (641) along the circumferential direction of the rotating shaft, and the outer ends of the cleaning bristles (642) are of a branched structure;
the vibration unit (67) comprises a piston plate (671), a jacking frame (672), a return spring (673), a cam (674), a driven shaft (675) and a linkage belt (676), the piston plate (671) is located in a lifting frame (62), the lower end of the piston plate (671) is connected to the jacking frame (672), the jacking frame (672) is connected with the lifting frame (62) in a sliding fit mode, the return spring (673) is connected between the lifting frame (62) and the jacking frame (672), the lower end of a working groove (63) is connected with the driven shaft (675) through a bearing, the cam (674) is installed in the middle of the driven shaft (675), and the linkage belt (676) is connected between the driven shaft (675) and the rotating shaft (641);
the water absorption device (69) comprises an elastic rope (691), water absorption gauze (692), a guide roller (693) and a guide groove (694), the guide groove (694) is installed on the inner wall of the lifting frame (62), the interior of the guide groove (694) is connected with the guide roller (693) in a sliding fit mode, the guide roller (693) is connected with the upper end of the lifting frame (62) through the elastic rope (691), the guide roller (693) is installed on the inner side of the upper end of the water absorption gauze (692), and the lower end of the water absorption gauze (692) is connected with the lower end of the lifting frame (62) after passing through the conveying cavity (43);
driven mechanism (68) include I-shaped wheel (681), conveyer belt (682) and joint gear (683), I-shaped wheel (681) is installed to the outer end of pivot (641), and connects through conveyer belt (682) between I-shaped wheel (681), and is located and installs joint gear (683) on pivot (641) at lifting frame (62) middle part, and the position between joint gear (683) and butt joint gear (53) is corresponding.
2. The oral instrument placement retrieval rack of claim 1, wherein: two embedded groove groups are arranged at the left end and the right end of the air permeable plate (31), each embedded groove group is composed of a plurality of embedded grooves transversely, and the lower end of the placing frame (33) is embedded into the embedded grooves.
3. The oral instrument placement retrieval rack of claim 1, wherein: the middle part of the air permeable plate (31) is provided with a round hole, the upper end of the placing frame (33) is provided with an arc-shaped frame, the inner end of the arc-shaped frame is of a fillet structure, and the middle part of the lower end of the sealing cover (34) is provided with a hook.
4. The oral instrument placement retrieval rack of claim 1, wherein: the bottom frame (4) include framework (41), two buckle frame (42) and two transport chamber (43), install two on the lateral wall at both ends about framework (41) and detain frame (42), two transport chamber (43) have been seted up at both ends about framework (41) inside.
5. The oral instrument placement retrieval rack of claim 1, wherein: jacking columns are uniformly arranged at the upper end of the jacking frame (672), and anti-rust oil is coated on the surface of the return spring (673).
6. The oral instrument placement retrieval rack of claim 1, wherein: the guide groove (694) is of a structure gradually inclining downwards from outside to inside, and the initial position of the guide roller (693) is located at the innermost end of the guide groove (694).
CN202010045029.7A 2020-01-16 2020-01-16 Oral cavity instrument is placed and is taken rack Expired - Fee Related CN111227976B (en)

Priority Applications (1)

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