CN113975422B - Ultraviolet epidemic prevention sterilization equipment - Google Patents
Ultraviolet epidemic prevention sterilization equipment Download PDFInfo
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- CN113975422B CN113975422B CN202111309776.8A CN202111309776A CN113975422B CN 113975422 B CN113975422 B CN 113975422B CN 202111309776 A CN202111309776 A CN 202111309776A CN 113975422 B CN113975422 B CN 113975422B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 53
- 230000002265 prevention Effects 0.000 title claims abstract description 17
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 247
- 238000000034 method Methods 0.000 claims abstract description 37
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 9
- 230000000630 rising effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 12
- 238000007906 compression Methods 0.000 abstract description 12
- 238000003892 spreading Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 12
- 241000894006 Bacteria Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 4
- 238000009499 grossing Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 102000053602 DNA Human genes 0.000 description 2
- 108020004414 DNA Proteins 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 229920002477 rna polymer Polymers 0.000 description 2
- 206010040925 Skin striae Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 210000000323 shoulder joint Anatomy 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- 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)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses ultraviolet epidemic prevention sterilization equipment in the technical field of ultraviolet disinfection, which comprises an outer pressing part, an inner pressing part, a spreading part and a clothes pressing part, wherein the outer pressing part is arranged on the outer ring of an upper limb part of a sleeve, and the outer pressing part is automatically pressed on the outer wall of the sleeve towards the inner ring when the outer pressing part is lowered to the same height position as the inner pressing part in the disinfection process; when the inner pressing part rises to the same height position as the outer pressing part in the disinfection process, the inner pressing part automatically opens the outer wall of the sleeve to the outer ring, the inner pressing part and the outer pressing part vertically clamp the sleeve to smooth and disinfect downwards, the inner pressing part rotates, the opening part is arranged right above the inner pressing part, and the inner pressing part drives the opening part to move towards the outer ring and open the sleeve opening in the rising process; the invention disinfects from the inside of the cuff from top to bottom in a non-contact way by an internal and external compression way, solves the influence of transverse lines and vertical lines folds on ultraviolet disinfection by matching with a rotation and mutual compression way, has simple operation and strong linkage, and greatly improves the disinfection efficiency and quality of the cuffs of clothes.
Description
Technical Field
The invention relates to the technical field of ultraviolet disinfection, in particular to ultraviolet epidemic prevention sterilization equipment.
Background
Ultraviolet disinfection is to use ultraviolet rays with proper wavelength to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial organism cells to cause death of growing cells and/or regenerative cells, so as to achieve the effect of sterilization and disinfection.
The clothing of epidemic prevention not only probably remains a large amount of bacteriums at the surface, and in the position of clothing cuff, often can have a large amount of attached bacteria, and the bacterium is posted and is difficult for the clearance in the fold gap that exists the cuff, and the inside clean region of sleeve is brought into with the cuff bacterium easily to conventional ultraviolet ray disinfection mode, and the problem of cuff fold shading can not be solved completely to the disinfection process moreover, and the disinfection effect is poor.
Based on the above, the invention designs an ultraviolet epidemic prevention sterilization disinfection device to solve the above problems.
Disclosure of Invention
The invention aims to provide ultraviolet epidemic prevention sterilization equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an ultraviolet epidemic prevention sterilization and disinfection device comprises an outer pressing part, an inner pressing part, an opening part and a clothes pressing part, wherein the outer pressing part and the inner pressing part are respectively provided with an ultraviolet lamp for irradiating the surface of a sleeve;
the whole external pressing part is erected on the outer ring of the upper limb part of the sleeve through an external pressure lifting mechanism, and the external pressing part is automatically pressed on the outer wall of the sleeve towards the inner ring when being lowered to the position with the same height as the internal pressing part in the disinfection process;
the inner pressing part is integrally arranged at the inner ring position right below the outer pressing part through an inner pressing lifting mechanism, when the inner pressing part rises to the position with the same height as the outer pressing part in the disinfection process, the inner pressing part automatically props the outer wall of the sleeve towards the outer ring, and after the inner pressing part is propped open, the outer pressing part rises and then props against the inner pressing part towards the ring;
after the inner pressing part and the outer pressing part are elastically abutted, the outer pressing part continues to move downwards, the inner pressing part moves reversely, the reversely moving inner pressing part and the descending outer pressing part synchronously move downwards until the inner pressing part and the descending outer pressing part move to cuff positions, the transverse stripes of the sleeves are smoothed and disinfected in a vertical clamping mode, and the inner pressing part and the outer pressing part rotate to flatten the vertical stripes of the sleeves in a self-rotating mode through the transmission of an inner pressing lifting mechanism in the synchronous descending process;
the opening part is arranged right above the internal pressure part, and the internal pressure part drives the opening part to move towards the outer ring and open the sleeve opening in the rising process;
the clothes pressing part is used for fixing the upper limbs of the sleeves in the synchronous descending process of the external pressing part and the internal pressing part.
As a further scheme of the present invention, the outer pressing portion includes an outer pressing ring, two sets of outer pressing plates are symmetrically disposed on two sides of an inner ring wall of the outer pressing ring, the outer pressing plates of adjacent sets are disposed on the inner ring wall of the outer pressing ring in a staggered manner, the outer pressing plates are vertically attached to the inner ring wall of the outer pressing ring through outer plate extension rods horizontally fixed to the outer ring wall, an outer plate spring for keeping the outer pressing plates attached to the inner ring wall of the outer pressing ring is fixed between two sides of an outer ring wall of the outer pressing ring and the inner ring wall of the outer pressing ring, outer ends of the outer plate extension rods slidably penetrate through the outer ring wall of the outer pressing ring, an outer plate lower wedge block is fixed to an outer end of the outer plate extension rod, a chassis is disposed outside the outer pressing ring, the outer pressing ring is disposed at a top opening of the chassis through an outer pressing elevator frame, an upper wedge block for pushing the outer plate lower wedge block inward is fixed to the inner wall of the chassis, the outer plate upper wedge block is in a wedge shape, and a top end of the outer plate upper wedge block matched with the outer plate lower wedge block is located at a same horizontal height of the outer pressing portion in a matching action with the inner pressing portion.
As a further scheme of the invention, the external pressure lifting mechanism comprises outer ring push rods fixed on two sides of the outer wall of the external pressure ring, inner box plates are vertically fixed on the left and right sides of the case, box plate grooves are vertically formed in the inner parts of the inner box plates, the horizontal cross sections of the box plate grooves are cross-shaped with square holes in the middle, outer ring lead screws are vertically and rotatably installed in the square holes in the middle of the box plate grooves, connecting rod sliders are sleeved on the outer wall of the outer ring lead screws in a threaded manner and are horizontally and slidably clamped in the square holes in the middle of the box plate grooves, push rod connecting rods are horizontally fixed on two side walls of each connecting rod slider respectively, the outer end of each push rod connecting rod is fixedly connected with the bottom end of the outer ring push rod, an equipment case base is installed at the bottom of the case, a driving motor for forward and reverse rotation is installed in the equipment case base, and the driving motor is in transmission connection with the outer ring lead screws for driving the forward and reverse rotation of the outer ring lead screws.
As a further aspect of the invention: interior pressure portion includes a jacking section of thick bamboo and interior clamping ring, interior pressure elevating system includes interior pressure lead screw, but the top of interior pressure lead screw has cup jointed vertical tensile elastic telescopic rod, the perpendicular hole of seting up by jacking section of thick bamboo center on tensile pole top passes a jacking section of thick bamboo and fixes the bottom surface central point at interior clamping ring and puts, the vertical jar top groove of having seted up in top center of interior clamping ring, set up a plurality of interior pressure slides that communicate with jar top groove on the outer wall of interior clamping ring, every interior pressure slide's inside horizontal direction slides and wears to be equipped with interior pressure voussoir, interior pressure voussoir inner stretches into and is the wedge in the jar top groove, the outer end of interior pressure voussoir is fixed with the interior clamp plate that is used for supporting tight coat-sleeve inner wall, be fixed with the spring that is used for keeping the vertical laminating of interior clamp plate between the outer wall of interior clamp plate inner wall and interior clamping ring outer wall, the top of jar top groove is invertedly installed sharp electrical cylinder, the telescopic end of sharp electrical cylinder is fixed with a clamp plate, the slide meets with jar top inslot wall with the slip of jar, the vertical rotation of interior pressure lead screw bottom is installed in the incasement, and is cup jointed the lead screw slider, and is worn out the lead screw on the lead screw fixed on the lead screw drive box inner wall the lead screw and is fixed the ejector pin of a jacking section of a set the lead screw and is connected the ejector pin.
As a further scheme of the invention, an inner rod gear is fixed at the bottom end of the inner pressure screw rod, reversing gears for meshing connection with the inner pressure screw rod are respectively arranged on two sides of the inner rod gear, tooth grooves with a circumferential angle smaller than one-half are formed in the side walls of the reversing gears, the number of the tooth grooves of the reversing gears is larger than that of the circumferential tooth grooves of the inner rod gear, the tooth groove angles of adjacent reversing gears are different by at least one hundred and eighty degrees, a driving shaft and a supporting rotating shaft are respectively and vertically fixed at the bottoms of the reversing gears on the left side and the right side, linkage gears which are mutually meshed and connected are fixed on the linkage gears and the supporting rotating shafts, the driving shaft is vertically and fixedly connected with a motor shaft of a driving motor, a transmission belt gear is fixed on the rod wall of the driving shaft, a screw rod belt gear is fixed at the bottom of the outer ring screw rod, the screw rod belt gear is in transmission connection with the transmission belt gear, and the radius of the transmission belt gear is twice the radius of the screw rod belt gear.
As a further scheme of the invention, the opening part comprises a penetrating stay bar and a bar chute frame, a pair of symmetrical bar chute frames is arranged on two sides of an outer ring of the inner pressing part, a chute frame chute is vertically arranged in the case, the outer end of the bar chute frame is slidably clamped in the chute frame chute, a spring for jacking the bar chute frame to the top of the chute frame chute is arranged in the chute frame chute, a stay bar moving along the radial direction of the cross section of the sleeve is slidably clamped at the top of the bar chute frame, a spring for gathering the stay bar to the central axis of the inner pressing part is arranged on the bar chute frame, the bottom of the stay bar is fixedly connected with the stay bar, and an upper jacking wedge block for pushing towards the outer ring is fixed on the outer wall of the jacking cylinder.
As a further scheme of the invention, the outer rolling shafts are rotatably arranged on the outer walls of the outer pressing plates facing the sleeves, and the inner rolling shafts are rotatably arranged on the outer walls facing the inner walls of the sleeves.
As a further scheme of the invention, the clothes pressing part comprises a clothes pressing table and a clothes pressing plate, the clothes pressing table is horizontally arranged on one side above the external pressing ring, a clothes plate shaft is vertically and rotatably arranged on the corner of the clothes pressing table, one end of the clothes pressing plate is vertically and slidably sleeved on the rod wall of the clothes plate shaft, a clothes plate baffle is fixed at the top of the clothes plate shaft, and a plurality of clothes plate springs for keeping the clothes pressing plate pressed on the top surface of the clothes pressing table are fixed between the clothes plate baffle and the clothes pressing plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the sleeve is unfolded by the unfolding part, the inner pressing part extends into the sleeve from top to bottom in a non-contact manner, so that the problem that bacteria invade the inside of the sleeve due to the fact that the sleeve is unfolded from outside to inside is solved;
2. according to the invention, the inner pressing part and the outer pressing part are matched to compress, and the sleeves are smoothed and disinfected vertically from top to bottom, so that the surfaces of the sleeves can be completely unfolded and disinfected, and the problem of sleeve wrinkling is well solved;
3. according to the invention, the inner pressure part rotates in the downward moving smoothing disinfection process, so that the transverse wrinkle problem can be solved by matching with the outer pressure part, the vertical stripes can be flattened, and the sleeve smoothing effect is improved;
4. according to the invention, the outer rolling shaft and the inner rolling shaft arranged on the inner pressing part and the outer pressing part can be pressed tightly in a rolling manner, so that the smoothing effect is improved, and the self-spinning distortion of the sleeves is prevented;
5. the internal pressing part, the opening part and the external pressing part are arranged to be mutually moved, a single driving motor is adopted to realize all disinfection actions of single disinfection, the linkage is high, the actions are precise and accurate, the arrangement of external active driving electric appliances is reduced, the arrangement of a controller is reduced, and the manufacturing cost is greatly reduced;
6. the clothes can be clamped through the clothes pressing part, the whole process only needs to be carried by people to put the cuffs of the clothes into the penetrating support rods from the outer pressure ring, the manual operation is not needed, the disinfection process is more efficient and quicker, the risk of disinfection and infection caused by the fact that the cuffs are held by people is reduced, and the disinfection quality and the disinfection speed of the sleeves are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the interior of the housing;
FIG. 3 is a schematic view of the outer pressure ring;
FIG. 4 is a schematic structural view of an external pressure elevating mechanism;
FIG. 5 is an enlarged view of a portion A of FIG. 4;
FIG. 6 is a schematic view of the structure of the inner pressing part;
FIG. 7 is a schematic view of the inner compression ring;
FIG. 8 is a schematic view of the distracting portion;
FIG. 9 is a schematic view of the structure within the equipment cabinet base;
fig. 10 is a schematic structural view of the press part.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a case 1, an equipment case base 10, a clothes pressing table 11, a clothes pressing plate 12, a clothes plate shaft 13, a clothes plate baffle 14, a clothes plate spring 15, an inner case plate 16, a case plate groove 17, a groove frame sliding groove 18, an outer pressing ring 2, an outer pressing plate 20, an outer rolling shaft 21, an outer plate spring 22, an outer plate extension rod 23, an outer plate lower wedge 24, an outer plate upper wedge 25, an outer ring ejector rod 26, an ejector rod connecting rod 27, a connecting rod sliding block 28, an outer ring screw rod 29, a jacking cylinder 3, an upper ejector wedge block 30, an inner pressing screw rod 31, a screw rod sliding block 32, a cylinder ejector rod 33, an inner rod gear 34, an inner screw rod case 35, an inner pressing ring 4, a linear electric cylinder 40, a cylinder top groove 41, an inner pressing slideway 42, an inner pressing plate 43, an inner pressing wedge block 44, an inner rolling shaft 45, a penetrating supporting rod 5, a supporting rod sliding rod 50, a rod sliding groove frame 51, a driving motor 6, a driving shaft 60, a driving belt gear 61, a screw rod gear 62, a toothed wheel 63, a toothed belt 63, a reversing gear 64, a reversing gear 65 and a supporting rotating shaft 66.
Detailed Description
Referring to fig. 1-10, the present invention provides a technical solution: an ultraviolet epidemic prevention sterilization and disinfection device comprises an outer pressing part, an inner pressing part, an opening part and a clothes pressing part, wherein the outer pressing part and the inner pressing part are respectively provided with an ultraviolet lamp for irradiating the surface of a sleeve;
the whole external pressing part is erected on the outer ring of the upper limb part of the sleeve through an external pressure lifting mechanism, and the external pressing part is automatically pressed on the outer wall of the sleeve towards the inner ring when being lowered to the position with the same height as the internal pressing part in the disinfection process;
the inner pressing part is integrally arranged at the inner ring position right below the outer pressing part through the inner pressing lifting mechanism, when the inner pressing part rises to the position with the same height as the outer pressing part in the disinfection process, the inner pressing part automatically props the outer wall of the sleeve towards the outer ring, and after the inner pressing part is propped open, the outer pressing part rises and then props against the inner pressing part towards the ring;
after the inner pressing part and the outer pressing part are elastically abutted, the outer pressing part continues to move downwards, the inner pressing part moves reversely, the reversely moving inner pressing part and the descending outer pressing part synchronously move downwards until the inner pressing part moves to the cuff position, the sleeve transverse stripe is smoothed and disinfected in a vertical clamping mode, and the inner pressing part and the outer pressing part rotate to flatten the vertical stripe of the sleeve in the synchronous descending process through the transmission of the inner pressing lifting mechanism;
the opening part is arranged right above the internal pressure part, and the internal pressure part drives the opening part to move towards the outer ring and open the sleeve opening in the rising process;
the clothes pressing part is used for fixing the upper limbs of the sleeves in the synchronous descending process of the external pressing part and the internal pressing part.
When the clothes hanger works, sleeves of clothes penetrate through the outer pressing part from top to bottom, the cuffs downwards hang to the opening part due to gravity, the opening part penetrates through the cuffs, the inner pressing part is arranged right below the cuffs, the clothes pressing part presses and fixes the upper limb parts of the sleeves of the clothes, then the inner pressing part rises to perform the ultraviolet disinfection action inside and outside the cuffs, when the inner pressing part rises, the opening part is firstly pushed open, the opening part is outwards opened to open the cuffs, meanwhile, the inner pressing part rises from the inner ring of the opening part, meanwhile, the outer pressing part descends, when the inner pressing part and the outer pressing part move to the same height, the inner pressing part firstly outwards opens the sleeves, after the sleeves are opened without folds, the outer pressing part moves towards the inner ring and presses the inner pressing part, and the inner pressing part and the outer pressing part are successively pressed, can prevent effectively that the while from compressing tightly the problem that probably directly pushes down the fold, inside and outside compress tightly the back, interior splenium and the synchronous downstream of external pressure portion, vertical from cuff top disinfection down, can prevent to disinfect in order to inwards strut the mode, the problem that the cuff department invaded to inside can be followed to the bacterium, synchronous downwards can be with the tight exhibition of coat-sleeve wall pressure, solve the difficult problem that is shone by ultraviolet ray of coat-sleeve wall fold, and further, interior splenium can carry out the rotation at the synchronous decline in-process, it expandes the striation to press from both sides tight exhibition flat coat-sleeve down can be fine, the expansion of coat-sleeve striae can further be guaranteed to interior splenium of rotation, the expansion nature at the disinfection position of coat-sleeve has thoroughly been guaranteed, guarantee that the ultraviolet ray can carry out thorough disinfection.
As a further scheme of the present invention, the external pressure portion includes an external pressure ring 2, two sets of external pressure plates 20 are symmetrically arranged at least on two sides of an inner annular wall of the external pressure ring 2, the external pressure plates 20 of adjacent sets are arranged in a staggered manner on the inner annular wall of the external pressure ring 2, the external pressure plates 20 are vertically attached to the inner annular wall of the external pressure ring 2 through external plate extension rods 23 horizontally fixed to the outer annular wall, an external plate spring 22 for keeping the external pressure plates 20 attached to the inner annular wall of the external pressure ring 2 is fixed between two sides of the outer annular wall of the external pressure ring 20 and the inner annular wall of the external pressure ring 2, the outer ends of the external plate extension rods 23 slide through the annular wall of the external pressure ring 2, an external plate lower wedge block 24 is fixed to an outer end of the external plate extension rods 23, a case 1 is arranged outside the external pressure ring 2, the external pressure ring 2 is arranged at a top opening of the case 1 through an external pressure lifter framework, an external plate upper wedge block 25 for pushing the external plate lower wedge block 24 inwards is fixed to the inner wall of the case 1, the external plate upper wedge block 25 is in a wedge block shape vertically arranged at the same horizontal height as that the internal pressure portion of the external pressure portion;
when the outer pressing part is in operation, the outer pressing ring 2 moves downwards under the driving of the outer pressing lifting mechanism, when the outer pressing ring 2 moves to the position with the same horizontal height as the inner pressing part, the outer plate upper wedge 25 is connected with the wedge surface of the outer plate lower wedge 24 in a sliding mode, the outer plate upper wedge 25 drives the outer plate extension rod 23 to move inwards through the outer plate lower wedge 24, the outer pressing plate 20 fixed to the inner end of the outer plate extension rod 23 pushes inwards, the outer walls of the sleeves are pressed together in a matched mode through the outer pressing plate 20 gathering from outside to inside, the outer plate upper wedge 25 acts on the outer plate lower wedge 24 all the time in the downward moving process of the outer pressing ring 2, the outer pressing plate 20 is always kept in a pressed mode, therefore, the outer pressing part arranged in the automatic pressing and action keeping of the outer pressing plate 20 can be achieved through the mutual matching of the outer plate lower wedge 24 and the outer plate upper wedge 25 in the descending process, other driving mechanisms are not needed, the outer pressing plate 20 can well act in a matched mode with the inner pressing part, and the outer pressing plate 20 arranged in a staggered mode can guarantee that no dead angle of the sleeves is achieved.
As a further scheme of the invention, the external pressure lifting mechanism comprises outer ring push rods 26 fixed on two sides of the outer wall of the external pressure ring 2, inner box plates 16 are vertically fixed on the left and right sides of the case 1, box plate grooves 17 are vertically formed in the inner parts of the inner box plates 16, the horizontal cross sections of the box plate grooves 17 are in a cross shape with a square hole in the middle part, outer ring lead screws 29 are vertically and rotatably installed in the square holes in the middle parts of the box plate grooves 17, connecting rod sliders 28 are sleeved on the outer wall threads of the outer ring lead screws 29, the connecting rod sliders 28 are horizontally and slidably clamped in the square holes in the middle parts of the box plate grooves 17, push rod connecting rods 27 are horizontally fixed on two side walls of the connecting rod sliders 28 respectively, the outer ends of the push rod connecting rods 27 are fixedly connected with the bottom ends of the outer ring push rods 26, an equipment box base 10 is installed at the bottom of the case 1, a driving motor 6 for forward and reverse rotation is installed in the equipment box base 10, and the driving motor 6 is in transmission connection with the outer ring lead screws 29 for driving the forward and reverse rotation of the outer ring 29;
when the lifting mechanism works, the driving part drives the outer ring lead screw 29 to rotate, the connecting rod sliding block 28 slides and is clamped in the horizontal direction, and the connecting rod sliding block 28 slides in the vertical direction in the rotating process of the outer ring lead screw 29, so that the connecting rod sliding block 28 sequentially drives the outer pressure ring 2 to do descending or ascending actions through the ejector rod connecting rod 27 and the outer ring ejector rod 26, and therefore the outer ring ejector rod 26 is arranged to drive the outer pressure ring 2 to do ascending and descending actions from two sides of the outer pressure ring 2, the ascending process is more stable, and interference on the outer pressure ring 2 and other components cannot be generated.
As a further proposal of the invention, the inner pressure part comprises a jacking cylinder 3 and an inner pressure ring 4, the inner pressure lifting mechanism comprises an inner pressure screw rod 31, the top end of the inner pressure screw rod 31 is sleeved with an elastic telescopic rod which can be vertically stretched, the top end of a stretching rod passes through the jacking cylinder 3 through a vertical hole arranged at the center of the jacking cylinder 3 and is fixed at the center of the bottom surface of the inner pressure ring 4, the center of the top of the inner pressure ring 4 is vertically provided with a cylinder top groove 41, the outer wall of the inner pressure ring 4 is provided with a plurality of inner pressure slideways 42 communicated with the cylinder top groove 41, the inner part of each inner pressure slideway 42 is penetrated with an inner pressure wedge block 44 in a sliding way in the horizontal direction, the inner end of the inner pressure wedge block 44 extends into the inner pressure slideway 42 to form a wedge surface, the outer end of the inner pressure wedge block 44 is fixed with an inner pressure plate 43 for abutting against the inner wall of the coat sleeve, a spring for keeping the inner pressing plate 43 vertically attached to the outer wall of the inner pressing ring 4 is fixed between the inner wall of the inner pressing plate 43 and the outer wall of the inner pressing ring 4, a linear electric cylinder 40 is inversely installed above a cylinder top groove 41, a pressing plate is fixed at the telescopic end of the linear electric cylinder 40, the outer wall of the pressing plate is connected with the inner wall of the cylinder top groove 41 in a sliding manner, the bottom of an inner pressing screw rod 31 is vertically and rotatably installed in an inner screw rod box 35, a screw rod sliding block 32 is sleeved on the outer wall of the inner pressing screw rod 31 in a threaded manner, the side wall of the screw rod sliding block 32 is slidably clamped on the inner wall of the inner screw rod box 35, a plurality of barrel ejector rods 33 are vertically fixed on the top surface of the screw rod sliding block 32, the barrel ejector rods 33 slidably penetrate through the inner screw rod box 35 and are fixed on the bottom surface of the jacking barrel 3, and the bottom end of the inner pressing screw rod 31 is in transmission connection with a driving motor 6 to perform forward and backward rotation;
when the lifting device works, the driving motor 6 drives the inner pressure screw rod 31 to rotate, the screw rod slide block 32 is clamped on the inner wall of the inner screw rod box 35 to realize the lifting action in the vertical direction, so that the screw rod slide block 32 drives the jacking cylinder 3 and the inner pressure ring 4 to integrally lift through the inner pressure screw rod 31, meanwhile, when the inner pressure screw rod 31 rotates, the inner pressure screw rod 31 can drive the inner pressure ring 4 to rotate through the elastic stretching rod, in the lifting process of the jacking cylinder 3, the elastic stretching rod performs the stretching action in the vertical direction, in the descending process of the jacking cylinder 3, the elastic stretching rod elastically resets downwards to bring the inner pressure ring downwards, the lifting action can be realized on the basis of the transmission connection of the inner pressure ring 4 and the inner pressure screw rod 31, when the inner pressure ring 4 moves to the same horizontal height with the outer pressure ring 2, the linear electric cylinder 40 can press the pressure precursor plate downwards, therefore, the inner pressing plates 43 can be pushed open outwards by pressing the inner pressing wedge blocks 44 downwards, the inner pressing plates 43 can push the sleeves open, then the outer pressing plates 20 are pressed inwards, the inner pressing plates 43 and the outer pressing plates 20 are pressed mutually to tightly press the sleeves from the upper parts in an annular mode, then the inner pressing screw rods 31 rotate reversely, the screw rod sliding blocks 32 drive the jacking cylinders 3 to descend through the cylinder ejector rods 33, the inner pressing rings 4 are pulled tightly against the top surfaces of the jacking cylinders 3 downwards through the elastic stretching rods, the jacking cylinders 3 descend the inner pressing rings 4 along with descending, the inner pressing rings 4 and the outer pressing rings 2 tightly press the sleeves to be smoothed downwards for disinfection, and therefore the inner pressing rings 4 can be matched with the outer pressing parts to open the inner pressing plates 43 in the lifting process, the inner pressing rings 4 can rotate to spread vertical lines on the walls of the sleeves, the problem that the vertical lines are not prone to move vertically and smoothed out is solved, and the disinfection thoroughness is guaranteed.
As a further scheme of the present invention, an inner rod gear 34 is fixed at the bottom end of an inner pressure screw rod 31, two sides of the inner rod gear 34 are respectively provided with a reversing gear 64 for meshing connection with the inner pressure screw rod 31, the side wall of the reversing gear 64 is provided with a tooth space with an angle smaller than one-half of the circumference angle, the tooth space of the reversing gear 64 is larger than the number of the circumference tooth spaces of the inner rod gear 34, the tooth space angle of the adjacent reversing gear 64 is at least one hundred eighty degrees different, the bottoms of the reversing gears 64 on the left and right sides are respectively and vertically fixed with a driving shaft 60 and a supporting rotating shaft 66, a linkage gear 65 which are mutually meshed and connected is fixed on the linkage gear 65 and the supporting rotating shaft 66, the driving shaft 60 is vertically and fixedly connected with a motor shaft of a driving motor 6, a transmission belt gear 61 is fixed on the rod wall of the driving shaft 60, a screw rod belt gear 62 is fixed at the bottom of an outer ring screw rod 29, the screw rod belt gear 62 is in transmission connection with the transmission belt gear 61 through a tooth belt 63, and the radius of the transmission belt gear 61 is twice that of the screw rod belt gear 62;
when the device works, in the downward moving disinfection process, assuming that the external pressure part moves downwards to the middle position and the internal pressure part moves to the same horizontal height to perform mutual pressing action, then the internal pressure part moves downwards to the cuff position along with the external pressure part, the upward moving distance of the internal pressure part is one unit, the internal pressure part moves up and down by two units, the external pressure part integrally moves downwards by two units, the driving motor 6 arranged here drives the driving belt gear 61 to rotate clockwise by one circle through the driving shaft 60, the driving belt gear 61 drives the screw rod gear 62 to rotate clockwise by two circles through the toothed belt 63, the downward moving distance of the external pressure part is two units under the same size state of the connecting rod slide block 28, the external ring screw rod 29, the screw rod slide block 32 and the barrel ejector rod 33, the forward and reverse rotation of the internal pressure screw rod 31 of the internal pressure part by one circle can realize the action that the internal pressure part moves up by one unit and then moves down by one unit, here, when the driving shaft 60 rotates clockwise one turn, the reversing gear 64 on the left side of the inner rod gear 34 rotates clockwise one turn, the reversing gear 64 on the right side rotates counterclockwise one turn through the engagement of the two linkage gears 65, only half turn of the reversing gear 64 on the left side is engaged with the inner rod gear 34 in one turn, the tooth space of half turn of the reversing gear 64 can drive the inner pressure screw rod 31 to rotate counterclockwise, the inner pressure screw rod 31 drives the inner pressure ring 4 to rise by one unit at the moment, when the reversing gear 64 on the left side is disengaged from the inner rod gear 34, the reversing gear 64 on the right side drives the inner rod gear 34 to rotate clockwise the same number of turns, the inner pressure ring 4 descends by one unit, in the process of descending by two units of the outer pressure part, the inner pressure part rises by one unit and descends by one unit in the opposite direction, the stroke action of the inner pressure part and the outer pressure part is realized, therefore, the invention realizes the coordination action of the outer pressure part and the inner pressure part through the mutual cooperation of a plurality of the gears, a plurality of motors and related control equipment are not required to be additionally arranged in the whole process, the disinfection process of the outer pressing part and the inner pressing part can be driven only by forward and reverse rotation of the driving motor 6, the action linkage is stronger, the problem that the actions of the outer pressing part and the inner pressing part cannot be synchronized is solved, and the accuracy of the inner and outer pressing actions is improved.
As a further scheme of the invention, the opening part comprises a penetrating stay bar 5 and a bar sliding groove frame 51, a pair of symmetrical bar sliding groove frames 51 are arranged on two sides of an outer ring of the inner pressing part, a groove frame sliding groove 18 is vertically arranged in the case 1, the outer end of the bar sliding groove frame 51 is slidably clamped in the groove frame sliding groove 18, a spring for pushing the bar sliding groove frame 51 to the top of the groove frame sliding groove 18 is arranged in the groove frame sliding groove 18, a stay bar sliding bar 50 which radially moves along the cross section of the coat sleeve is slidably clamped on the top of the bar sliding groove frame 51, a spring for gathering the stay bar sliding bar 50 to the central axis of the inner pressing part is arranged on the bar sliding groove frame 51, the bottom of the stay bar sliding bar 50 is fixedly connected with the stay bar sliding bar 50, and an upper jacking wedge block 30 for pushing the stay bar sliding bar 50 towards the outer ring is fixed on the outer wall of the jacking cylinder 3;
when the clothes sleeve opening device works, the jacking cylinder 3 moves upwards, the upper jacking wedge blocks 30 are contacted with 52 before the inner compression ring 4 moves to the bottom of the penetration stay bar 5, the 52 moves towards the outer ring and drives the penetration stay bar 5 to move towards the outer ring along the radial direction of the sleeve through the stay bar slide rod 50, so that the sleeve is firstly outwards opened, at the moment, the inner compression ring 4 penetrates into the sleeve opening upwards from the middle of the plurality of the penetration stay bars 5 which are moved away, the automatic opening action of the ascending opening part of the inner compression part is completed, in the disinfection process of downwards pressing the sleeve by the outer compression part and the inner compression part, the rod chute frame 51 is integrally pressed downwards when the outer compression part moves to the rod chute frame 51, the inserted stay bar 5 which is opened is ensured not to interfere the disinfection operation of the outer compression ring 2 and the inner compression ring 4 on the edge of the sleeve, therefore, the opening part provided by the clothes sleeve opening device can automatically cooperate with the inner lifting to automatically open the sleeve opening action, and simultaneously cooperate with the descending of the outer compression part to automatically move away the sleeve opening action, the sleeve opening action is ensured, the disinfection process is greatly improved, and the continuity of the disinfection process of the sleeve opening is ensured, and the integral action of the orderly.
The outer rolling shafts 21 are rotatably arranged on the outer walls, facing the sleeves, of the outer pressing plates 20, the inner rolling shafts 45 are rotatably arranged on the outer walls, facing the inner walls of the sleeves, of the inner pressing plates 43, and the inner rolling shafts 45 and the outer rolling shafts 21 are arranged to ensure that when the inner pressing rings 4 rotate in the horizontal plane of the inner pressing plates 43, the inner pressing plates 43 cannot rotate and distort the inner walls of the sleeves from the inside, so that wrinkles can be effectively smoothed out through rolling compaction inside and outside, and the smoothing effect of the wrinkles is improved.
The clothes pressing part comprises a clothes pressing platform 11 and a clothes pressing plate 12, the clothes pressing platform 11 is horizontally arranged on one side above the outer pressing ring 2, a clothes plate shaft 13 is vertically and rotatably installed at the corner of the clothes pressing platform 11, one end of the clothes pressing plate 12 is vertically and slidably sleeved on the rod wall of the clothes plate shaft 13, a clothes plate baffle 14 is fixed at the top of the clothes plate shaft 13, and a plurality of clothes plate springs 15 for keeping the clothes pressing plate 12 pressed on the top surface of the clothes pressing platform 11 are fixed between the clothes plate baffle 14 and the clothes pressing plate 12; when the clothes hanger works, the sleeves of the clothes hang down from the external pressing part to the spreading part, the clothes pressing plate 12 is lifted upwards and rotated and then pressed at the shoulder joint of the upper limbs of the sleeves, so that the upper parts of the sleeves are fixed, and the sleeves are prevented from being directly pulled down when the external pressing part and the internal pressing part are pressed downwards to smooth and sterilize.
Claims (8)
1. The utility model provides an ultraviolet ray epidemic prevention disinfection equipment, includes outer splenium, interior splenium, struts portion, presses clothing portion, outer splenium with interior splenium all is equipped with and is used for the ultraviolet lamp to coat-sleeve surface irradiation, its characterized in that:
the whole external pressing part is erected on the outer ring of the upper limb part of the sleeve through an external pressure lifting mechanism, and the external pressing part is automatically pressed on the outer wall of the sleeve towards the inner ring when being lowered to the position with the same height as the internal pressing part in the disinfection process;
the inner pressing part is integrally arranged at the inner ring position right below the outer pressing part through an inner pressing lifting mechanism, when the inner pressing part rises to the position with the same height as the outer pressing part in the disinfection process, the inner pressing part automatically props the outer wall of the sleeve towards the outer ring, and after the inner pressing part is propped open, the outer pressing part rises and then props against the inner pressing part towards the ring;
after the inner pressing part and the outer pressing part are elastically abutted, the outer pressing part continues to move downwards, the inner pressing part moves reversely, the reversely moving inner pressing part and the descending outer pressing part synchronously move downwards until the inner pressing part moves to the cuff position, the sleeve is smoothed and disinfected in a vertical clamping mode, and the inner pressing part rotates by transmission of an inner pressing lifting mechanism to flatten vertical stripes of the sleeve in the synchronous descending process of the inner pressing part and the outer pressing part;
the opening part is arranged right above the internal pressure part, and the internal pressure part drives the opening part to move towards the outer ring and open the sleeve opening in the rising process;
the clothes pressing part is used for fixing the upper limbs of the sleeves in the synchronous descending process of the external pressing part and the internal pressing part.
2. The ultraviolet epidemic prevention sterilization equipment according to claim 1, wherein: the outer pressure portion comprises an outer pressure ring (2), two sets of outer pressure plates (20) are symmetrically arranged on two sides of the inner ring wall of the outer pressure ring (2) at least, adjacent sets of the outer pressure plates (20) are arranged on the inner ring wall of the outer pressure ring (2) in an staggered mode, outer plate stretching rods (23) horizontally fixed through the outer ring wall are vertically attached to outer plate springs (22) of the inner ring wall of the outer pressure ring (2), two sides of the outer ring wall of the outer pressure plates (20) and the inner ring wall of the outer pressure ring (2) are fixed between the outer ring wall of the outer pressure ring (2), the outer ends of the outer plate stretching rods (23) slide through the ring wall of the outer pressure ring (2), lower wedge blocks (24) are fixed at the outer end of the outer plate stretching rods (23), a case (1) is arranged outside the outer pressure ring (2), the outer pressure ring (2) is arranged at the top of the case (1) through an outer pressure lifter framework, the upper wedge blocks (24) are fixed on the inner wall of the case (1), and the upper end of the outer plate springs (25) is matched with the upper end of the wedge blocks (25) and the upper end of the outer plate (25) and the outer plate.
3. The ultraviolet epidemic prevention disinfection apparatus according to claim 2, wherein: external pressure elevating system is including fixing outer loop ejector pin (26) in outer ring (2) outer wall both sides, the vertical incasement board (16) that is fixed with in the left and right sides of quick-witted case (1), incasement board groove (17) have been seted up to the inside vertical direction of incasement board (16), the horizontal cross-section of incasement board groove (17) is the cross of middle part for the square hole, and vertical rotation installs outer ring lead screw (29) in the square hole at incasement board groove (17) middle part, outer ring lead screw (29) outer wall screw has cup jointed connecting rod slider (28), and connecting rod slider (28) horizontal direction slip card is established in the middle part square hole of incasement board groove (17), the both sides wall difference level of connecting rod slider (28) is fixed with ejector pin connecting rod (27), every ejector pin connecting rod (27) outer end with the bottom fixed connection of outer loop ejector pin (26), equipment box seat (10) is installed to the bottom of quick-witted case (1), installs in equipment box seat (10) and is used for just reversing driving motor (6), driving motor (6) are connected with outer ring lead screw (29) transmission.
4. The ultraviolet epidemic prevention disinfection apparatus according to claim 3, wherein: the interior pressure portion includes a jacking section of thick bamboo (3) and interior clamping ring (4), interior pressing elevating system is including interior pressing screw rod (31), but the top of interior pressing screw rod (31) has cup jointed vertical tensile elastic expansion rod, tensile pole top is passed a jacking section of thick bamboo (3) center by the perpendicular hole of seting up at a jacking section of thick bamboo (3) center and is fixed at the bottom surface central point of interior clamping ring (4) and puts, the vertical jar top groove (41) of having seted up in top center of interior clamping ring (4), set up on the outer wall of interior clamping ring (4) a plurality of and jar top groove (41) communicating interior pressure slide (42), every interior pressure slide (42) are worn to be equipped with interior pressure voussoir (44) in the inside horizontal direction slip of interior pressure voussoir (42), interior voussoir (44) the inner end is stretched into jar top groove (41) and is the face, the outer end of interior voussoir (44) is fixed with interior clamp plate (43) that are used for supporting tight clothing inner wall, be fixed with between the outer wall of interior clamping ring (43) and be used for keeping interior clamping ring (4) vertical laminating spring including interior clamping ring (4) outer wall, the straight line electricity pressing plate (35) top of jar top installation jar inner wall (41) are installed, jar inner clamp plate (41) top groove (40) are installed, jar inner side of straight line electricity top groove (41) slide inner wall and jar inner wall (40) are fixed and inner pressure pole inner pressure plate (35) are installed, jar inner pressure slide inner wall, lead screw slider (32) have been cup jointed to interior pressure lead screw (31) outer wall screw thread, and lead screw slider (32) lateral wall slip card is established on interior lead screw case (35) inner wall, and the top surface of lead screw slider (32) is vertical to be fixed with many barrel ejector rods (33), barrel ejector rod (33) slide and wear out interior lead screw case (35) and fix the bottom surface at a jacking section of thick bamboo (3), the bottom of interior pressure lead screw (31) with driving motor (6) transmission is connected and is carried out just reversing.
5. The ultraviolet epidemic prevention disinfection apparatus according to claim 4, wherein: the bottom end of the inner pressure screw rod (31) is fixed with an inner rod gear (34), two sides of the inner rod gear (34) are respectively provided with a reversing gear (64) used for being meshed and connected with the inner pressure screw rod (31), the side wall of the reversing gear (64) is provided with a tooth space smaller than one-half of the circumferential angle, the tooth space of the reversing gear (64) is larger than the number of the circumferential tooth spaces of the inner rod gear (34), the tooth space angles of the reversing gear (64) are adjacent to each other by at least one hundred and eighty degrees, the bottoms of the reversing gears (64) on the left side and the right side are respectively and vertically fixed with a driving shaft (60) and a supporting rotating shaft (66), linkage gears (65) meshed and connected with each other are fixed on the linkage gears (65) and the supporting rotating shaft (66), the driving shaft (60) is vertically and fixedly connected with a motor shaft of a driving motor (6), a transmission belt gear (61) is fixed on the rod wall of the driving shaft (60), a screw rod gear (62) is fixed at the bottom of the outer ring screw rod (29), the transmission belt gear (62) is connected with the transmission belt gear (61), and the transmission belt gear (62) has a radius twice the transmission belt gear (61).
6. The ultraviolet epidemic prevention disinfection apparatus according to claim 5, wherein: the utility model discloses a jacket of a clothes hanger, including propping up portion, including penetrating vaulting pole (5) and pole spout frame (51), the outer lane both sides of splenium are equipped with pole spout frame (51) of a pair of symmetry, tank frame spout (18) have vertically been seted up to the inside of quick-witted case (1), pole spout frame (51) outer end slip card is established in tank frame spout (18), is equipped with in tank frame spout (18) to be used for propping up pole spout frame (51) to the spring of tank frame spout (18) top position, pole spout frame (51) top slip card is equipped with along the vaulting pole slide bar (50) of coat-sleeve cross-section radial movement, is equipped with on pole spout frame (51) to be used for gathering vaulting pole slide bar (50) to the spring on the central axis of splenium, vaulting pole slide bar (50) bottom and vaulting pole slide bar (50) fixed connection have (52), be fixed with the voussoir top (30) that (52) pushed towards on the outer wall of jacking section of thick bamboo (3).
7. The ultraviolet epidemic prevention disinfection apparatus according to claim 5, wherein: the outer pressing plate (20) is provided with outer rollers (21) in a rotating mode towards the outer wall of the sleeves, and the inner pressing plate (43) is provided with inner rollers (45) in a rotating mode towards the outer wall of the inner walls of the sleeves.
8. The ultraviolet epidemic prevention sterilization equipment according to claim 1, wherein: press clothing portion including pressing clothing platform (11) and pressing clothing board (12), pressing clothing platform (11) level sets up in outer clamping ring (2) top one side, and the vertical rotation in corner of pressing clothing platform (11) installs clothing board axle (13), the vertical slip cap in one end of pressing clothing board (12) is established on the pole wall of clothing board axle (13), the top of clothing board axle (13) is fixed with clothing board baffle (14), be fixed with a plurality of clothing board springs (15) that are used for keeping pressing clothing board (12) to press at pressing clothing platform (11) top surface between clothing board baffle (14) and pressing clothing board (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111309776.8A CN113975422B (en) | 2021-11-07 | 2021-11-07 | Ultraviolet epidemic prevention sterilization equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111309776.8A CN113975422B (en) | 2021-11-07 | 2021-11-07 | Ultraviolet epidemic prevention sterilization equipment |
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| CN113975422A CN113975422A (en) | 2022-01-28 |
| CN113975422B true CN113975422B (en) | 2023-04-07 |
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| CN202111309776.8A Active CN113975422B (en) | 2021-11-07 | 2021-11-07 | Ultraviolet epidemic prevention sterilization equipment |
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| CN116747327B (en) * | 2023-05-16 | 2023-12-19 | 江苏汉纺纺织科技有限公司 | Protective clothing ultraviolet ray double-sided disinfection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106757916A (en) * | 2016-12-20 | 2017-05-31 | 浙江托姿时装有限公司 | A kind of efficient deodorizing device for woollen sweater |
| CN112402654B (en) * | 2021-01-07 | 2022-04-19 | 山东术衣博士消毒科技股份有限公司 | Inside and outside double-sided formula protective clothing ultraviolet ray degassing unit |
| CN113048229B (en) * | 2021-03-08 | 2023-09-22 | 泰安东升服装有限公司 | Planet positioning fastener for clothing production |
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Address after: 519040 one of the 2nd floor of Shengli Road plant, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Applicant after: Zhuhai Tianda Biotechnology Co.,Ltd. Address before: 519040 one of the 2nd floor of Shengli Road plant, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Applicant before: Zhuhai Tianda Biomedical Technology Co.,Ltd. |
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