CN116944165B - Batch cleaning and sterilizing device for medical test tubes - Google Patents
Batch cleaning and sterilizing device for medical test tubes Download PDFInfo
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- CN116944165B CN116944165B CN202311205732.XA CN202311205732A CN116944165B CN 116944165 B CN116944165 B CN 116944165B CN 202311205732 A CN202311205732 A CN 202311205732A CN 116944165 B CN116944165 B CN 116944165B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 194
- 238000010339 medical test Methods 0.000 title claims abstract description 14
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 11
- 238000012360 testing method Methods 0.000 claims abstract description 126
- 238000007789 sealing Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 210000004209 hair Anatomy 0.000 claims description 29
- 238000003860 storage Methods 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 8
- 229920001131 Pulp (paper) Polymers 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000008094 contradictory effect Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 239000010865 sewage Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000002380 cytological effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000002489 hematologic effect Effects 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002558 medical inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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Abstract
The invention discloses a batch cleaning and sterilizing device for medical test tubes, which relates to the technical field of test tube cleaning tools and comprises a cleaning barrel and a sealing cover, wherein a fixed plate is horizontally arranged in the cleaning barrel, an inner barrel is sleeved in the cleaning barrel, the bottom of the inner barrel is fixedly connected with the fixed plate, a cleaning mechanism is arranged in the inner barrel, the cleaning mechanism comprises a moving plate, a rotating rod, a plurality of cleaning bristles used for cleaning the inner wall of the test tube, a first cleaning assembly and a second cleaning assembly used for cleaning the outer wall of the test tube, a driving assembly used for respectively driving all the cleaning bristles and the second cleaning assembly to rotate, and two electric push rods.
Description
Technical Field
The invention relates to the technical field of test tube cleaning tools, in particular to a batch cleaning and sterilizing device for medical test tubes.
Background
Medical tests are tests of materials from humans in microbiological, immunological, biochemical, genetic, hematological, biophysical, cytological and the like. The test tube cleaning device has the advantages that the use amount of the test tube is large in medical inspection work, the test tube is cleaned and disinfected manually, the test tube is cleaned and disinfected one by one, the test tube is inconvenient to brush, time and labor are wasted, the efficiency is low, cleaning liquid is easy to splash everywhere when the test tube is brushed, and the cleaning liquid can splash on a cleaning person carelessly, so that the cleaning person is easily injured.
The patent of Chinese invention with the publication number of CN113714236B discloses a batch cleaning and sterilizing device for medical test tubes, which comprises a cleaning barrel, a barrel cover, a protective cover, a crank, a rotating shaft, a driven shaft, a driving gear, a driven gear, a test tube supporting device and a supporting and stirring device, wherein the upper end of the cleaning barrel is fixedly connected with the barrel cover in a threaded manner, the test tube supporting device is fixedly arranged on the bottom surface of the barrel cover and two sides of the driven shaft, and the lower end of the rotating shaft is fixedly provided with the supporting and stirring device. This patent accessible test tube strutting arrangement is with a plurality of test tube sleeves on the clean brush hair of driven shaft lower extreme, through rotating the crank, drives the driven shaft and rotates, washs the test tube, and the reverse rotation of driving shaft simultaneously makes the sponge brush reverse rotation scrub the test tube outer wall to drive stirring piece and rotate, makes the washing liquid rotate and washes the test tube outer wall, and the test tube is closed cleaning and disinfection in the wash bowl in addition, and the washing liquid can not splash out, and is safe convenient.
But this patent also has the following disadvantages: because the cleaning brush hair sets up on the tube cover, the quantity of cleaning brush hair and test tube is more and fixed, is difficult to the one-to-one, is inconvenient for cleaning brush hair and inserts the test tube, and the test tube is after wasing its inside washing liquid unable discharge, leads to sewage and washing liquid to remain in the test tube to influence cleaning effect.
Disclosure of Invention
The invention aims to provide a batch cleaning and sterilizing device for medical test tubes, which solves the problems that when the conventional test tube cleaning and sterilizing device is used, the number of cleaning bristles and test tubes is large and fixed, the cleaning bristles are difficult to align one by one, the cleaning bristles are inconvenient to insert into the test tubes, cleaning liquid in the test tubes cannot be discharged after the test tubes are cleaned, and sewage and cleaning liquid remain in the test tubes.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
medical science inspection test tube is cleaning and sterilizing device in batches, including wash bowl and sealed lid, the inside level that is of wash bowl is provided with the fixed plate, wash bowl inside cover is equipped with the inner tube, inner tube bottom and fixed plate fixed connection, the inside wiper mechanism that is provided with of inner tube, wiper mechanism includes movable plate, dwang, a plurality of are used for to the abluent clean brush hair of test tube inner wall, be used for carrying out pivoted actuating assembly and two electric putter to test tube outer wall cleaning assembly, be used for driving all clean brush hair and second cleaning assembly respectively, the movable plate is along the inside of vertical direction sliding seal setting at the inner tube, the dwang rotates the middle part that sets up at the movable plate, just the dwang bottom runs through the movable plate and extends to the bottom of movable plate, all clean brush hair is along the circumferencial direction homogeneous rotation setting on the movable plate of dwang, first cleaning assembly is fixed to be set up on the inner wall of inner tube, the second cleaning assembly cover is established on the dwang, the actuating assembly installs in the bottom of fixed plate, two electric putter installs in the diapire of the electric putter, the electric putter runs through the fixed plate with the movable plate.
As a preferable scheme of the invention, the driving assembly comprises a fixed cylinder, a rotating gear, a motor and a plurality of transmission gears, wherein the fixed cylinder is fixedly arranged at the bottom of the rotating rod, the rotating gear is fixedly sleeved on the outer wall of the fixed cylinder, all the transmission gears are fixedly sleeved at the bottoms of all the cleaning bristles in a one-to-one correspondence manner, all the transmission gears are meshed with the rotating gears, the motor is arranged on the inner bottom wall of the cleaning cylinder, and the output shaft of the motor is matched with the fixed cylinder.
As a preferable scheme of the invention, sliding grooves are formed in two sides of the inner wall of the fixed cylinder, two sliding blocks are arranged on the outer wall of the motor output shaft, and all the sliding blocks are in sliding connection with all the sliding grooves.
As a preferable scheme of the invention, the first cleaning component comprises a transverse plate, a fixed ring, a first annular cleaning sleeve and a plurality of spray heads for spraying cleaning liquid onto the first annular cleaning sleeve, the transverse plate is fixedly arranged on the inner wall of the inner cylinder, the fixed ring is fixedly sleeved in the transverse plate, the first annular cleaning sleeve is fixedly connected onto the inner wall of the fixed ring, an opening is formed in the fixed ring, the opening faces the first annular cleaning sleeve, a water storage tank is formed in the transverse plate, a water storage cavity is formed in a gap between the inner cylinder and the cleaning cylinder, a water guide pipe is communicated between the water storage tank and the water storage cavity, a water pump is arranged in the water storage cavity, the output end of the water pump is connected with the water guide pipe, and all the spray heads are uniformly arranged along the annular inner side, close to the opening, of the transverse plate.
As a preferable scheme of the invention, the second cleaning component comprises a ferrule, a circular plate and a second annular cleaning sleeve, wherein the ferrule is fixedly sleeved on the rotating rod, the circular plate is fixedly sleeved on the outer wall of the ferrule, and the second annular cleaning sleeve is detachably connected on the outer wall of the circular plate.
As a preferred embodiment of the present invention, the first annular cleaning sleeve and the second annular cleaning sleeve are wood pulp sponge.
As a preferable scheme of the invention, the bottom of the sealing cover is provided with the pressing component for pressing the end part of the test tube, the pressing component comprises a rotary drum, a circular sleeve, an annular pressing plate and a plurality of compression springs, the rotary drum is rotationally arranged at the axle center of the sealing cover and is in hollow arrangement, the end part of the rotary rod is matched with the rotary drum, the circular sleeve is rotationally arranged at the bottom of the sealing cover, a connecting plate is fixedly connected between the circular sleeve and the rotary drum, the annular pressing plate is slidingly arranged at the bottom of the circular sleeve, all the compression springs are circumferentially distributed in the annular pressing plate, and two ends of each compression spring are respectively fixedly connected with the circular sleeve and the annular pressing plate.
As a preferable scheme of the invention, guide grooves are formed in two sides of the interior of the rotary drum, guide strips are fixedly connected to the tops of two sides of the rotary rod, and the two guide strips are respectively in one-to-one correspondence with the two guide grooves.
Compared with the prior art, the invention has the following beneficial effects:
(1) According to the invention, the test tubes are inversely inserted into the cleaning bristles one by one, so that the test tubes can be cleaned in batches one by one, the time for cleaning the test tubes is saved, the cleaning efficiency of the test tubes is improved, the inverted cleaning can prevent sewage from remaining in the test tubes after the test tubes are cleaned, the cleaning liquid can be converted in the test tubes during cleaning, the sewage accumulation is avoided, the cleaning effect is good, the cleaning liquid can flow out along the walls of the test tubes after the test tubes are cleaned, and the subsequent drying or airing is facilitated.
(2) According to the invention, the contact area between the first cleaning component and the outer wall of the test tube can be increased through the cooperation of the first cleaning component and the second cleaning component, the test tube is collided and limited, and the two electric push rods can push the movable plate to lift when the test tube is cleaned, so that the test tube is driven to rub up and down after abutting against the first cleaning component, the outer wall of the test tube can be cleaned in 360 degrees in an all-around manner, when the movable plate lifts, the cleaning liquid in the inner cylinder can vibrate, the inner wall of the test tube is taken out of stains after brushing by the cleaning brush hair, and the stains are prevented from being brushed off and still remaining on the inner wall of the test tube, so that the cleaning effect of the test tube is improved; simultaneously, the first clean subassembly contradicts the test tube outer wall to drive the test tube and rotate, can accelerate to carry out the omnidirectional to the test tube outer wall and wash.
(3) According to the invention, through the arrangement of the pressing component, when the test tube is lifted along with the moving plate, the test tube is pushed into the cleaning brush hair again to prevent the test tube from displacement, and when the test tube is contacted with the bottom of the annular pressing plate, the annular pressing plate can rotate to clean the end part of the test tube, so that the test tube can be cleaned in place in all aspects.
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. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic perspective view of a batch cleaning and sterilizing device for medical test tubes according to the present invention;
FIG. 2 is a schematic cross-sectional view of a cleaning cartridge according to the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2B in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2 at C in accordance with the present invention;
FIG. 6 is a schematic cross-sectional view of an inner barrel according to the present invention;
FIG. 7 is a cross-sectional view of a top view of a cleaning cartridge of the present invention;
FIG. 8 is a schematic view of the attachment of the cleaning bristles to the drive assembly of the present invention;
FIG. 9 is a bottom view of the drive assembly of the present invention;
fig. 10 is a partial structural cross-sectional view of the pressing assembly of the present invention.
Reference numerals in the drawings are respectively as follows: 1. a cleaning cylinder; 2. sealing cover; 3. a fixing plate; 4. an inner cylinder; 5. a sealing plate; 6. a moving plate; 7. a rotating lever; 8. cleaning bristles; 9. a first cleaning assembly; 10. a second cleaning assembly; 11. a drive assembly; 12. an electric push rod; 13. and pressing the component.
91. A cross plate; 92. a fixing ring; 93. a first annular cleaning sleeve; 94. a spray head; 95. an opening; 96. a water storage tank; 97. a water storage chamber; 98. a water conduit; 99. a water pump; 101. a ferrule; 102. a circular plate; 103. a second annular cleaning sleeve; 111. a fixed cylinder; 112. rotating the gear; 113. a transmission gear; 114. a motor; 115. a chute; 116. a slide block; 131. a rotating drum; 132. a circular sleeve; 133. an annular pressing plate; 134. a compression spring; 135. a connecting plate; 136. a guide groove; 137. and a guide bar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 10, the invention provides a batch cleaning and sterilizing device for medical test tubes, which comprises a cleaning cylinder 1 and a sealing cover 2, wherein the sealing cover 2 is detachably connected with the cleaning cylinder 1, so that the sealing cover 2 is conveniently used for fixing the sealing cover 2, the sealing cover 2 is conveniently opened after the test tubes are cleaned and taken out, in addition, the test tubes are cleaned and sterilized in the cleaning cylinder 1 in a closed manner, cleaning liquid can not splash out during cleaning, the cleaning cylinder 1 is safely and conveniently provided with a fixed plate 3 in a horizontal manner, an inner cylinder 4 is sleeved in the cleaning cylinder 1, the bottom of the inner cylinder 4 is fixedly connected with the fixed plate 3, a cleaning mechanism is arranged in the inner cylinder 4, the cleaning mechanism comprises a movable plate 6, a rotating rod 7, a plurality of cleaning bristles 8 for cleaning the inner wall of the test tubes, a first cleaning component 9 and a second cleaning component 10 for cleaning the outer wall of the test tubes, a driving component 11 and two electric push rods 12 for respectively driving all the cleaning bristles 8 and the second cleaning component 10 to rotate, the moving plate 6 is arranged in the inner cylinder 4 in a sliding and sealing manner along the vertical direction, the rotating rod 7 is rotatably arranged in the inner cylinder 4, the middle of the moving plate 6, the rotating rod 7 penetrates through the moving plate 6 and extends to the moving plate 6, the bottom of the fixed plate 6 is fixedly connected to the bottom of the fixed plate 3, the first cleaning component and the second cleaning component is fixedly arranged on the bottom wall 12, and the bottom wall of the first cleaning component is fixedly arranged on the rotating component 12, and the second cleaning component is fixedly arranged on the bottom wall 12, and the bottom wall is fixedly arranged on the bottom wall, and the bottom of the bottom cleaning component is fixedly arranged on the bottom plate 3, and has the bottom cleaning brush is mounted.
Specifically, when washing the test tube, the staff opens sealed lid 2 at first, insert the inversion of a plurality of test tube one by one on all cleaning brush hair 8, in order to be convenient for place of test tube, consequently, after opening sealed lid 2, through the output shaft of two electric putter 12 with movable plate 6 upwards move, thereby push out the test tube to inner tube 4 upper end, the staff inserts the test tube one by one on cleaning brush hair 8 of being convenient for, avoid because cleaning brush hair 8 is at inner tube 4 inside depths and the staff is when placing the test tube, the collision takes place with inner tube 4 edge for the arm or the condition emergence of the inconvenient alignment cleaning brush hair 8 of test tube, after placing the test tube one by one, electric putter 12 drives movable plate 6 decline, then cover sealed lid 2 and fix, driving motor 114 drives all cleaning brush hair 8 and dwang 7 and rotates, can 360 degrees all-round scraping the impurity that remains in the test tube, so as to realize the furthest test tube cleaning effect.
Compared with the prior art, the test tube is inversely inserted into the cleaning brush hair 8 one by one in the embodiment, the cleaning is convenient and quick, the test tube can be inversely cleaned to prevent the sewage from remaining in the test tube after the cleaning is finished, and the cleaning liquid can be converted in the test tube during the cleaning of the test tube, so that the sewage is prevented from accumulating. The cleaning effect is better, and the washing liquid can flow out along the test tube wall after the test tube is washed, is convenient for follow-up stoving or air-drying.
The rotating rod 7 can drive the second cleaning assembly 10 to rotate when rotating, thereby scrub the outer wall of the test tube, the cooperation of the first cleaning assembly 9 and the second cleaning assembly 10 can improve the contact area with the outer wall of the test tube, thereby improving the cleaning efficiency of the test tube, further, the two electric push rods 12 can push the movable plate 6 to lift when cleaning the test tube, thereby driving the test tube to rub up and down after abutting against the first cleaning assembly 9, meanwhile, the first cleaning assembly 9 abuts against the outer wall of the test tube, and drives the test tube to rotate, so that the outer wall of the test tube can be cleaned in an omnibearing manner, and the pollution caused by contact of a person with the test tube is avoided.
In order to drive all cleaning brush hair 8 and second cleaning member 10 simultaneously and rotate, through having set up drive assembly 11, thereby improve the cleaning efficiency of test tube, drive assembly 11 includes fixed section of thick bamboo 111, rotation gear 112, motor 114 and a plurality of transmission gear 113, fixed section of thick bamboo 111 is fixed to be set up in the bottom of dwang 7, the outer wall at fixed section of thick bamboo 111 is established to rotation gear 112 fixed cover, all transmission gear 113 one-to-one fixed cover is established in the bottom of all cleaning brush hair 8, all transmission gear 113 all are connected with rotation gear 112 meshing, motor 114 is installed on the inner bottom wall of cleaning cylinder 1, motor 114 output shaft and fixed section of thick bamboo 111 looks adaptation.
The motor 114 drives the fixed cylinder 111 to rotate, thereby drive the dwang 7 and fix the rotation gear 112 at the fixed cylinder 111 outer wall and rotate, the rotation gear 112 can drive all drive gears 113 and rotate when rotating, the dwang 7 rotates and can drive the second cleaning assembly 10 of its outer wall and rotate, and the cleaning brush hair 8 is opposite with the rotation direction of dwang 7, when the dwang 7 drives the second cleaning assembly 10 and rotates clockwise, all cleaning brush hair 8 can anticlockwise rotate, thereby improve the cleaning performance to the test tube inner and outer wall, also improved cleaning efficiency.
Further, both sides of the inner wall of the fixed cylinder 111 are provided with sliding grooves 115, the outer wall of the output shaft of the motor 114 is provided with two sliding blocks 116, and all the sliding blocks 116 are in sliding connection with all the sliding grooves 115.
When the output shafts of the two electric push rods 12 drive the moving plate 6 to lift, the sliding grooves 115 formed on two sides of the inner wall of the fixed cylinder 111 can move along the two sliding blocks 116, so that the motor 114 is not affected to drive the fixed cylinder 111 to rotate when the electric push rods 12 push the moving plate 6 to lift.
When wasing the test tube outer wall, in order to avoid the test tube to rotate along with clean brush hair 8, consequently, through the setting of first clean subassembly 9 and the clean subassembly 10 of second, can contradict and spacing to the test tube outer wall, and promote the test tube through the rotation of clean subassembly 10 of second and rotate, improve the clean effect of test tube outer wall, first clean subassembly 9 includes diaphragm 91, solid fixed ring 92, first annular clean cover 93 and a plurality of are used for spouting the shower nozzle 94 on the clean cover 93 of first annular, the fixed setting of diaphragm 91 is on the inner wall of inner tube 4, gu fixed ring 92 solid fixed ring establishes in the inside of diaphragm 91, first annular clean cover 93 fixed connection is on the inner wall of solid fixed ring 92, gu fixed ring 92 is inside to have opening 95, opening 95 is towards first annular clean cover 93, the water storage tank 96 has been seted up to the inside of diaphragm 91, space between inner tube 4 and the wash bowl 1 forms water storage chamber 97, the intercommunication has water guide 98 between water storage tank 96 and the water storage chamber 97, be provided with water pump 99 in the water storage chamber 97, the output of water pump 99 is connected with water guide pipe 98, all on the inboard 94 is close to the annular 95 of opening evenly sets up along on the plate 91.
The second cleaning assembly 10 comprises a ferrule 101, a circular plate 102 and a second annular cleaning sleeve 103, wherein the ferrule 101 is fixedly sleeved on the rotating rod 7, the circular plate 102 is fixedly sleeved on the outer wall of the ferrule 101, and the second annular cleaning sleeve 103 is detachably connected on the outer wall of the circular plate 102.
The water storage cavity 97 is used for storing cleaning liquid, and a water inlet pipe and a water outlet pipe which can be communicated with the water storage cavity 97 and the inner wall of the inner cylinder 4 are respectively arranged on the side wall of the cleaning tank, and are used for conveying the cleaning liquid into the water storage cavity 97 and discharging the cleaned sewage into the inner cylinder 4, and a sealing plate 5 used for sealing the water storage cavity 97 is detachably connected between the inner cylinder 4 and the cleaning cylinder 1 to prevent the cleaning liquid from being polluted.
Before the test tube is cleaned, the cleaning solution in the water storage cavity 97 is conveyed to the inside of the water storage groove 96 through the water pump 99, and the cleaning solution in the water storage groove 96 is sprayed on the first annular cleaning sleeve 93 through the spray head 94, so that the first annular cleaning sleeve 93 is soaked and flows onto the moving plate 6 until the cleaning solution in the inner cylinder 4 is soaked to the second annular cleaning sleeve 103, and the first annular cleaning sleeve 93 and the second annular cleaning sleeve 103 are wood pulp sponge.
When the first annular cleaning sleeve 93 and the second annular cleaning sleeve 103 are soaked by the cleaning liquid and collide, two sides of a test tube are propped against, the effect of limiting the outer wall of the test tube is achieved, then the driving motor 114 drives the rotary drum 131 to rotate, so that the rotary rod 7 at the top of the rotary drum 131 rotates and the cleaning brush hair 8 synchronously rotates in the opposite direction, the rotary rod 7 drives the ferrule 101 on the outer wall of the rotary rod to rotate, the second annular cleaning sleeve 103 can rotate, the cleaning brush hair 8 can clean the inner wall of the test tube when rotating, and the outer wall of the test tube can be pushed to rotate when the second annular cleaning sleeve 103 rotates, and the outer wall of the test tube is cleaned.
Further, in order to enable the outer wall of the test tube to be cleaned in all aspects up and down, the number of the second cleaning assemblies 10 can be increased, or in the process of cleaning the test tube, the two electric push rods 12 are driven, the movable plate 6 is driven to lift through the electric push rods 12, so that the test tube can lift along with the lifting, the cleaning height of the test tube can be adjusted, and it is worth noting that the test tube is limited due to the fact that the first annular cleaning sleeve 93 and the second annular cleaning sleeve 103 are abutted, the movable plate 6 needs to slowly lift when lifted, the cleaning solution is sprayed to the outer wall of the test tube while the outer wall of the test tube is cleaned by the aid of the spray heads 94, sewage is discharged rapidly, and when the movable plate 6 lifts, the cleaning solution inside the inner cylinder 4 can vibrate, dirt on the inner wall of the test tube after being brushed by the cleaning brush hair 8 is prevented from being brushed, and the dirt is still remained on the inner wall of the test tube, and therefore the cleaning effect of the test tube is improved.
In order to avoid the test tube to follow when the lift of movable plate 6, the friction that its outer wall produced with second annular cleaning sleeve 103 is with the test tube from cleaning brush hair 8 ejecting, through set up in sealed lid 2 bottom and support pressure subassembly 13, push test tube in cleaning brush hair 8 again, prevent the test tube displacement, sealed lid 2 bottom is provided with and is used for supporting the pressure subassembly 13 of test tube tip, it includes rotary drum 131 to support pressure subassembly 13, circular sleeve 132, annular pressure plate 133 and a plurality of compression spring 134, rotary drum 131 rotates the axle center department that sets up at sealed lid 2, and rotary drum 131 is the cavity setting, the tip and the rotary drum 131 looks adaptation of dwang 7, circular sleeve 132 rotates the bottom that sets up at sealed lid 2, fixedly connected with connecting plate 135 between circular sleeve 132 and the rotary drum 131, annular pressure plate 133 slides the bottom that sets up circular sleeve 132, all compression springs 134 are circumference distribution in annular pressure plate 133, and all compression spring 134 both ends are respectively with circular sleeve 132 and annular pressure plate 133 fixed connection.
When sealing lid 2 and wash bowl 1 lid, insert dwang 7 with rotary drum 131, later fix sealed lid 2 on wash bowl 1, contradict in annular pressure board 133 bottom when the test tube upwards moves, prevent test tube displacement, further, guide slot 136 has all been seted up to the inside both sides of rotary drum 131, the equal fixedly connected with guide bar 137 in top of dwang 7 both sides, two guide bars 137 respectively with two guide slots 136 one-to-one. And be fixed with the sponge in annular pressure board 133 bottom, can make the dwang 7 rotate the time drive rotary drum 131 through the setting of gib block 137 to drive circular sleeve 132 and rotate, when test tube and annular pressure board 133 bottom contact, annular pressure board 133 can rotate the tip to the test tube and clean, through compression spring 134's setting, continue to go up and down when not influencing annular pressure board 133 and contradicting the test tube tip.
The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this invention will occur to those skilled in the art, and are intended to be within the spirit and scope of the invention.
Claims (6)
1. Medical science inspection test tube batch cleaning and sterilizing device, including wash bowl (1) and sealed lid (2), its characterized in that: the inside fixed plate (3) that is horizontally arranged of wash bowl (1), wash bowl (1) inside cover is equipped with inner tube (4), inner tube (4) bottom and fixed plate (3) fixed connection, inner tube (4) inside is provided with wiper mechanism, wiper mechanism includes movable plate (6), dwang (7), a plurality of is used for cleaning brush hair (8) to test tube inner wall abluent, be used for cleaning first clean subassembly (9) and second clean subassembly (10) to test tube outer wall abluent, be used for driving respectively all clean brush hair (8) and second clean subassembly (10) pivoted actuating unit (11) and two electric putter (12), movable plate (6) slide seal along vertical direction and set up in the inside of inner tube (4), dwang (7) rotate the middle part that sets up in movable plate (6), just dwang (7) bottom runs through movable plate (6) and extends to the bottom of movable plate (6), all clean brush hair (8) evenly rotate along the circumferencial direction of dwang (7) and set up on movable plate (6), first clean subassembly (9) are installed on fixed plate (3) of inner tube (7) and are installed on fixed subassembly (10), the two electric push rods (12) are arranged on the inner bottom wall of the cleaning cylinder (1), and the output shafts of the electric push rods (12) penetrate through the fixed plate (3) and are fixedly connected with the bottom of the movable plate (6);
the cleaning device comprises a first cleaning component (9), a second cleaning component and a cleaning component, wherein the first cleaning component comprises a transverse plate (91), a fixed ring (92), a first annular cleaning sleeve (93) and a plurality of spray heads (94) for spraying cleaning liquid onto the first annular cleaning sleeve (93), the transverse plate (91) is fixedly arranged on the inner wall of an inner cylinder (4), the fixed ring (92) is fixedly sleeved inside the transverse plate (91), the first annular cleaning sleeve (93) is fixedly connected onto the inner wall of the fixed ring (92), an opening (95) is formed in the fixed ring (92), the opening (95) faces the first annular cleaning sleeve (93), water storage cavities (97) are formed in the transverse plate (91), water guide pipes (98) are communicated between the inner cylinder (4) and the cleaning cylinders (1), water pumps (99) are arranged in the water storage cavities (97), the output ends of the water pumps (99) are connected with the water guide pipes (98), and all the spray heads (94) are uniformly arranged along the inner sides of the annular surfaces of the spray heads (91) close to the openings (95);
the second cleaning assembly (10) comprises a ferrule (101), a circular plate (102) and a second annular cleaning sleeve (103), wherein the ferrule (101) is fixedly sleeved on the rotating rod (7), the circular plate (102) is fixedly sleeved on the outer wall of the ferrule (101), and the second annular cleaning sleeve (103) is detachably connected to the outer wall of the circular plate (102).
2. The medical test tube batch washer disinfector of claim 1, wherein: the cleaning brush comprises a driving assembly (11), wherein the driving assembly comprises a fixed cylinder (111), a rotating gear (112), a motor (114) and a plurality of transmission gears (113), the fixed cylinder (111) is fixedly arranged at the bottom of a rotating rod (7), the rotating gear (112) is fixedly sleeved on the outer wall of the fixed cylinder (111), all the transmission gears (113) are fixedly sleeved at the bottoms of all cleaning brush hairs (8) in a one-to-one correspondence manner, all the transmission gears (113) are meshed with the rotating gear (112), the motor (114) is arranged on the inner bottom wall of the cleaning cylinder (1), and an output shaft of the motor (114) is matched with the fixed cylinder (111).
3. The medical test tube batch washer disinfector of claim 2, wherein: sliding grooves (115) are formed in two sides of the inner wall of the fixed cylinder (111), two sliding blocks (116) are arranged on the outer wall of the output shaft of the motor (114), and all the sliding blocks (116) are in sliding connection with all the sliding grooves (115).
4. The medical test tube batch washer disinfector of claim 1, wherein: the first annular cleaning sleeve (93) and the second annular cleaning sleeve (103) are wood pulp sponge.
5. The medical test tube batch washer disinfector of claim 1, wherein: the sealing cover (2) bottom is provided with the support and press subassembly (13) that are used for contradicting test tube tip, support and press subassembly (13) including rotary drum (131), circular sleeve (132), annular support clamp plate (133) and a plurality of compression spring (134), rotary drum (131) rotate the axle center department that sets up at sealed lid (2), just rotary drum (131) are the cavity setting, the tip and the rotary drum (131) looks adaptation of dwang (7), circular sleeve (132) rotate the bottom that sets up at sealed lid (2), fixedly connected with connecting plate (135) between circular sleeve (132) and rotary drum (131), annular supports clamp plate (133) slip and sets up in the bottom of circular sleeve (132), all compression spring (134) are circumference and distribute in annular support clamp plate (133), and all compression spring (134) both ends respectively with circular sleeve (132) and annular support clamp plate (133) fixed connection.
6. The medical test tube batch washer disinfector of claim 5, wherein: guide grooves (136) are formed in two inner sides of the rotary drum (131), guide strips (137) are fixedly connected to the tops of two sides of the rotary rod (7), and the two guide strips (137) are in one-to-one correspondence with the two guide grooves (136) respectively.
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| CN116944165A (en) | 2023-10-27 |
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