CN113317660B - Intelligent display device is used in scientific and technological management project show - Google Patents
Intelligent display device is used in scientific and technological management project show Download PDFInfo
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- CN113317660B CN113317660B CN202110698529.5A CN202110698529A CN113317660B CN 113317660 B CN113317660 B CN 113317660B CN 202110698529 A CN202110698529 A CN 202110698529A CN 113317660 B CN113317660 B CN 113317660B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
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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
- A61L2/26—Accessories or devices or components used for biocidal treatment
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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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
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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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
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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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to the technical field of scientific and technological management project display, and particularly relates to an intelligent display device for scientific and technological management project display, which comprises a base; the top of the base is fixedly connected with a supporting rod; a top cover is fixedly connected to the top of the supporting rod; a plurality of groups of display stands are fixedly connected to the middle part of the supporting rod; sealing glass is arranged between the base and the top cover; the inside of the top cover is fixedly connected with an air storage tank; the side wall of the gas storage tank is communicated with a hard gas guide pipe; the side wall of the bottom of the display platform is fixedly connected with an air injection pipe; a ventilation hose is communicated between the air injection pipe and the hard air duct; through injecting into sterile water or alcohol in disinfectant incasement portion, make the inside gas of gas holder will follow hard air duct and vent hose and carry jet-propelled pipe department, at the in-process that gas flows, the inside alcohol of disinfectant incasement portion will volatilize inside hard air duct and the vent hose, when jet-propelled pipe blows to the showpiece this moment, just can disinfect to the showpiece.
Description
Technical Field
The invention belongs to the technical field of scientific and technological management project display, and particularly relates to an intelligent display device for scientific and technological management project display.
Background
On intelligence show equipment was some exhibitions, the party of holding demonstrates scientific and technological management project's equipment, gives the visitor and carries out observation closely, carries out further understanding to equipment, and partial precision instruments need place in the glass stand, and isolated stand inside and outside air flow.
Some technical schemes about the show of science and technology management project have also appeared among the prior art, chinese patent like application No. 2021101414589 discloses an intelligent display device is used in the show of science and technology management project, including show subassembly and adjusting part, the show subassembly is including supporting the square frame, rotating the groove, rolling bearing, bull stick, connecting block, connecting rod, show board, standing groove and display, and adjusting part sets up in supporting the square frame.
In the prior art, because equipment needs to be placed on an exhibitions with intensive personnel to observe exhibitors, part of exhibitions carry harmful gas or the exhibitors volatilize harmful substances into the air in the existing exhibitions, a display device with good protection is needed to isolate the exhibitors, and therefore the intelligent display device for displaying the scientific and technological management projects is provided.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the problem that part of exhibits carry harmful gas or volatilize harmful substances to the air due to the fact that equipment is used in the existing exhibition, the invention provides the intelligent display device for displaying the scientific and technological management projects.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an intelligent display device for scientific and technical management project display, which comprises a base; the top of the base is fixedly connected with a supporting rod; a top cover is fixedly connected to the top of the supporting rod; a plurality of groups of display stands are fixedly connected to the middle part of the supporting rod; sealing glass is arranged between the base and the top cover; the inside of the top cover is fixedly connected with an air storage tank; the side wall of the gas storage tank is communicated with a hard gas guide pipe; the side wall of the bottom of the display platform is fixedly connected with an air injection pipe; a ventilation hose is communicated between the air injection pipe and the hard air duct; the bottom of the hard air duct is fixedly connected with a disinfectant box; a pipeline is communicated between the disinfectant tank and the hard air duct; when the air-blowing type air-blowing disinfection device is used, firstly, disinfectant water or alcohol is injected into the disinfectant box, then, a exhibit to be exhibited can be placed at the top of the display table and fixed, then, the sealing glass between the base and the top cover is closed, a sealing state is formed between the base and the top cover, then, gas inside the sealing glass can be pumped out, the gas inside the air storage tank can be conveyed to the air-blowing pipe from the hard air guide pipe and the air-blowing hose, in the gas flowing process, the alcohol inside the disinfectant box can be volatilized into the hard air guide pipe and the air-blowing hose, at the moment, when the air-blowing pipe blows the exhibit, the exhibit can be disinfected, and meanwhile, partial impurity and dust on the surface of the exhibit can be blown.
Preferably, the side wall of the bottom of the display stand is fixedly connected with a fixing frame; an elastic air bag is fixedly connected inside the fixing frame; a piston valve plate is connected to the inner part of the air injection pipe in a sliding manner; the inner side wall of the fixing frame is fixedly connected with an elastic sheet; the elastic sheet is fixedly connected with the side wall of the elastic air bag; an elastic sheet is hinged between the elastic sheet and the piston valve plate; before the air in the sealing glass is pumped out, the elastic air bag is in a contraction state, the elastic sheet is pulled to the inside of the fixing frame, at the moment, the piston valve plate and the air duct in the air injection pipe are in a dislocation state, the air in the air storage tank can not be discharged, then the elastic air bag will gradually expand in the process of extracting the gas in the sealed glass, then when the extrusion force of the elastic air bag is larger than the elastic force of the elastic sheet, the elastic sheet is pushed to be in a state of protruding out of the fixing frame, at the moment, the air passage in the piston valve plate is communicated with the air passage of the air injection pipe, so that the air in the air storage tank, the hard air guide pipe and the air hose can be normally discharged, blow the disinfection to the showpiece, air flow rate when having increased initial exhaust, reducible when not having the showpiece on the show stand moreover, the inside alcohol of disinfectant case can volatilize too much and the extravagant phenomenon that leads to.
Preferably, a wind wheel is rotatably connected between the hard air duct and the pipeline connected with the disinfectant tank; a plurality of groups of impellers are fixedly connected to the side wall of the wind wheel; the end part of the impeller is fixedly connected with an impeller; water collecting pieces are fixedly connected between the impellers; a first water absorption sponge is fixedly connected to the side wall of the impeller; at the inside in-process that the air current of gas holder flows in hard air duct inside, can drive wind wheel and impeller and rotate, the impeller will be sent hard air duct inside with the inside alcohol of disinfectant incasement portion this moment, make alcohol flow together with the inside air current of hard air duct, and be equipped with the piece that catchments at the impeller tip, can be when impeller and alcohol contact, can snatch more alcohol and enter into inside the hard air duct, spill alcohol inside hard air duct and air hose, can have the alcohol liquid in making jet-propelled pipe spun gas, increase the clean effect of this device to the showpiece, and the rigid coupling has first sponge that absorbs water between the impeller, the inside alcohol of absorbable cancellation poison incasement portion, at the rotatory in-process of impeller, increase the volume that alcohol volatilizees in the air current, and then increase the disinfection effect when air current blasts.
Preferably, the bottom of the gas ejector pipe is rotatably connected with a rotary ring cylinder; the top of the rotary ring cylinder is fixedly connected with a helical blade; the bottom of the rotary ring cylinder is fixedly connected with a throwing wheel; a water feeding cavity is formed in the throwing wheel; a water guide channel is arranged between the water feeding cavity and the side wall of the throwing wheel; a group of barbs are arranged at the outlet of the water guide channel; a plurality of groups of discharge holes are formed at the discharge holes of the water guide channel; a flexible water retaining block is arranged inside the water guide channel; the side wall of the flexible water retaining block is fixedly connected with a flexible guide rod; a plurality of groups of elastic pull ropes are connected between the flexible guide rod and the inner side wall of the water guide channel; at the in-process that has the air current at the inside flow of jet-propelled pipe, can drive helical blade and rotate, rotatory ring section of thick bamboo and the wheel of shedding all can rotate this moment, flexible water retaining block will be because of the promotion of air current this moment, press the port department at the water guide way with flexible water retaining block, then gaseous discharge gate department discharge will be followed, through being equipped with flexible water retaining block in water guide way inside, reducible shedding wheel when out of work, have partial liquid to remain at the water guide way inside wall, then from the condition that water guide way port department dripped, increase the protection to the showpiece.
Preferably, a first magnet is fixedly connected inside the flexible water retaining block; a plurality of groups of second magnets are fixedly connected with the inner part of the throwing wheel and the corresponding position of the flexible water retaining block; a flexible gasket is fixedly connected to the inner side wall of the water guide channel and the position corresponding to the second magnet; through being equipped with first magnetite and second magnetite in flexible water retaining piece inside and adsorbing, the sealed effect of multiplicable flexible water retaining piece when stifled water guide port department has also reduced the problem that liquid can follow the inside seepage of water guide when reducing the inside alcohol volatilization volume of disinfectant case.
Preferably, the end part of the flexible guide rod is rotatably connected with a rotating block; a plurality of groups of blowing blades are fixedly connected to the side wall of the rotating block; when gas flows out of the water guide channel, the air flow can drive the rotating block and the air blowing blades to rotate, alcohol liquid sprayed out of the water guide channel can be thrown around the throwing wheel, the utilization rate of alcohol is increased, and when the same amount of alcohol is used, a larger area of exhibits and exhibit tables can be disinfected.
Preferably, the rotating block is internally provided with an air guide hole; the inner side wall of the air guide hole is fixedly connected with a spiral wheel sheet; a flow guide nozzle is fixedly connected to the side wall of the rotating block; the air guide hole is formed in the rotating block, the spiral wheel piece is arranged to be matched, the gas-liquid mixture sprayed from the water guide channel can flow out of the inner part of the air guide hole, alcohol liquid and gas can flow together in the dead ahead of the rotating block, the phenomenon that the rotating block and the blowing blade throw the gas-liquid mixture away is avoided, the problem that the alcohol does not exist in the dead ahead of the rotating block is solved, and the range that the alcohol is thrown to the rotating block is increased.
Preferably, a protective cover is fixedly connected to the side wall of the gas ejector pipe; the bottom of the protective cover is bent inwards; near through throwing the wheel covers there is the protective cover, can make the gas-liquid mixture that the wheel of throwing throws away can not be got rid of the top inside wall of show stand, then the alcohol water smoke condenses and the drippage phenomenon that leads to, if liquid condenses on the inside wall of protective cover moreover, will the landing in the bottom recess of protective cover, make the water droplet of condensing can not directly drip on the showpiece.
Preferably, the side wall of the protective cover is fixedly connected with an evaporation net; the evaporation net is connected between the inner side wall and the side wall of the protective cover; through being equipped with the evaporation net on the protective cover, can make the inside alcohol liquid that condenses of protective cover volatilize away from evaporation net, increase the inside alcohol concentration of sealed glass, further promote this device to the inside virus killing effect of sealed glass.
Preferably, a second water-absorbing sponge is fixedly connected to the inner side wall of the bottom of the protective cover; a cotton rope is connected between the second water absorption sponge and the evaporation net; when there is the alcohol liquid landing to the bottom of protective cover, can be adsorbed inside the second sponge that absorbs water, then the cotton rope can send the inside partial liquid of second sponge that absorbs water to evaporation net department through capillary phenomenon, then volatilizees away from evaporation net department, increases the volatilization speed of alcohol liquid, avoids protective cover bottom groove to collect too much alcohol and the problem that overflows that leads to.
The invention has the beneficial effects that:
1. the invention provides an intelligent display device for displaying scientific and technological management projects, which is characterized in that disinfectant water or alcohol is injected into a disinfectant box, then a to-be-displayed exhibit is placed at the top of a display stand and fixed, then sealing glass between a base and a top cover is closed, so that the base and the top cover are in a sealed state, then gas in the sealing glass can be pumped out, the gas in a gas storage tank can be conveyed to a gas injection pipe from a hard gas guide pipe and a ventilation hose, the alcohol in the disinfectant box can be volatilized into the hard gas guide pipe and the ventilation hose in the gas flowing process, at the moment, when the gas injection pipe blows the exhibit, the exhibit can be sterilized, and the protective capacity of exhibitors is improved to a certain extent.
2. At the inside in-process that the air current of gas holder flows in hard air duct inside, can drive wind wheel and impeller and rotate, the impeller will be sent hard air duct inside with the inside alcohol of disinfectant incasement portion this moment, make alcohol flow together with the inside air current of hard air duct, and be equipped with the piece that catchments at the impeller tip, can be when impeller and alcohol contact, can snatch more alcohol and enter into inside the hard air duct, spill alcohol inside hard air duct and air hose, can have the alcohol liquid in making jet-propelled pipe spun gas, increase the clean effect of this device to the showpiece, and the rigid coupling has first sponge that absorbs water between the impeller, the inside alcohol of absorbable cancellation poison incasement portion, at the rotatory in-process of impeller, increase the volume that alcohol volatilizees in the air current, and then increase the disinfection effect when air current blasts.
3. The air guide hole is formed in the rotating block, the spiral wheel piece is arranged to be matched, the gas-liquid mixture sprayed from the water guide channel can flow out of the inner part of the air guide hole, alcohol liquid and gas can flow together in the dead ahead of the rotating block, the phenomenon that the rotating block and the blowing blade throw the gas-liquid mixture away is avoided, the problem that the alcohol does not exist in the dead ahead of the rotating block is solved, and the range that the alcohol is thrown to the rotating block is increased.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial cross-sectional view of a blade;
FIG. 5 is an enlarged view of a portion of FIG. 2 at B;
FIG. 6 is a schematic view of the construction of the throwing wheel;
FIG. 7 is an enlarged view of a portion of FIG. 6 at C;
FIG. 8 is a schematic view of a protective cover on the casting wheel;
illustration of the drawings:
1. a base; 11. a support bar; 12. a top cover; 13. a display stand; 14. a gas storage tank; 15. a hard airway tube; 16. an air hose; 17. a gas ejector tube; 18. a disinfectant tank; 2. a fixed mount; 21. an elastic air bag; 22. a piston valve plate; 23. an elastic sheet; 24. a spring plate; 3. a wind wheel; 31. an impeller; 32. a water collection sheet; 33. a first absorbent sponge; 4. rotating the ring cylinder; 41. a helical blade; 42. a throwing wheel; 43. a water delivery cavity; 44. a water guide channel; 45. a flexible water retaining block; 46. a discharge port; 47. a flexible guide rod; 48. an elastic pull rope; 5. a first magnet; 51. a second magnet; 52. a flexible gasket; 6. rotating the block; 61. a blowing blade; 7. an air vent; 71. a helical wheel sheet; 73. a flow guide nozzle; 8. a protective cover; 9. evaporating the net; 91. a second absorbent sponge; 92. a cotton rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1-7, the present invention provides an intelligent display device for displaying scientific and technical management projects, which includes a base 1; a supporting rod 11 is fixedly connected to the top of the base 1; a top cover 12 is fixedly connected to the top of the support rod 11; a plurality of groups of display stands 13 are fixedly connected to the middle part of the supporting rod 11; sealing glass is arranged between the base 1 and the top cover 12; an air storage tank 14 is fixedly connected inside the top cover 12; the side wall of the air storage tank 14 is communicated with a hard air duct 15; the side wall of the bottom of the display platform 13 is fixedly connected with an air injection pipe 17; a ventilation hose 16 is communicated between the air injection pipe 17 and the hard air duct 15; the bottom of the hard air duct 15 is fixedly connected with a disinfectant box 18; a pipeline is communicated between the disinfectant tank 18 and the hard air duct 15; when the air blowing type display stand is used, firstly, disinfectant water or alcohol is injected into the disinfectant box 18, then a to-be-displayed exhibit can be placed on the top of the display stand 13 to be fixed, then the sealing glass between the base 1 and the top cover 12 is closed, the base 1 and the top cover 12 are in a sealed state, then air in the sealing glass can be pumped out, the air in the air storage tank 14 can be conveyed to the air blowing pipe 17 from the hard air guide pipe 15 and the air hose 16, the alcohol in the disinfectant box 18 can be volatilized into the hard air guide pipe 15 and the air hose 16 in the air flowing process, at the moment, when the air blowing pipe 17 blows the exhibit, the exhibit can be disinfected, and meanwhile, part of impurity dust on the surface of the exhibit can be removed through air blowing.
The side wall of the bottom of the display platform 13 is fixedly connected with a fixed frame 2; an elastic air bag 21 is fixedly connected inside the fixing frame 2; a piston valve plate 22 is connected inside the gas injection pipe 17 in a sliding manner; the inner side wall of the fixed frame 2 is fixedly connected with an elastic sheet 23; the elastic sheet 23 is fixedly connected with the side wall of the elastic air bag 21; an elastic sheet 24 is hinged between the elastic sheet 23 and the piston valve plate 22; before the air in the sealed glass is pumped out, because the elastic air bag 21 is in a contraction state, the elastic sheet 23 is pulled to the inside of the fixed frame 2, at the moment, the piston valve plate 22 and the air duct in the air injection pipe 17 are in a dislocation state, the air in the air storage tank 14 can not be discharged, then in the process of pumping the air in the sealed glass, the elastic air bag 21 can be gradually expanded, then when the extrusion force of the elastic air bag 21 is greater than the elastic force of the elastic sheet 23, the elastic sheet 23 can be pushed to be in a state of protruding out of the inside of the fixed frame 2, at the moment, the air duct in the piston valve plate 22 is communicated with the air duct of the air injection pipe 17, the air in the air storage tank 14, the hard air guide pipe 15 and the air hose 16 can be normally discharged, the air blowing disinfection is carried out on the exhibit, the air flow rate during the initial air exhaust is increased, and when no exhibit is on the display table 13 can be reduced, the alcohol within the sanitizer tank 18 may be too volatile and wasted.
A wind wheel 3 is rotatably connected between the hard air duct 15 and the pipeline connected with the disinfectant tank 18; a plurality of groups of impellers 31 are fixedly connected to the side wall of the wind wheel 3; the end part of the impeller 31 is fixedly connected with the impeller 31; water collecting sheets 32 are fixedly connected between the impellers 31; a first water absorption sponge 33 is fixedly connected to the side wall of the impeller 31; in the process that the airflow in the air storage tank 14 flows in the hard air duct 15, the wind wheel 3 and the impeller 31 are driven to rotate, at this time, the impeller 31 sends the alcohol in the disinfectant tank 18 to the inside of the hard air duct 15, so that the alcohol and the airflow in the hard air duct 15 flow together, moreover, the water collecting sheet 32 is arranged at the end part of the impeller 31, so that when the impeller 31 is contacted with alcohol, more alcohol can be grabbed to enter the hard air duct 15 and be sprayed into the hard air duct 15 and the air hose 16, so that the gas sprayed out by the gas spraying pipe 17 can contain alcohol solution, the cleaning effect of the device on exhibits is improved, and a first water absorption sponge 33 is fixedly connected between the impellers 31, can absorb alcohol in the poison removing box 18, during the rotation of the impeller 31, the amount of alcohol volatilized into the airflow is increased, thereby increasing the sterilizing effect during the airflow purging.
The bottom of the gas injection pipe 17 is rotatably connected with a rotary ring barrel 4; the top of the rotary ring cylinder 4 is fixedly connected with a helical blade 41; the bottom of the rotary ring cylinder 4 is fixedly connected with a throwing wheel 42; a water feeding cavity 43 is formed in the throwing wheel 42; a water guide channel 44 is arranged between the water feeding cavity 43 and the side wall of the throwing wheel 42; a group of barbs are arranged at the outlet of the water guide channel 44; a plurality of groups of discharge holes 46 are formed at the outlet of the water guide channel 44; a flexible water blocking block 45 is arranged in the water guide channel 44; the side wall of the flexible water retaining block 45 is fixedly connected with a flexible guide rod 47; a plurality of groups of elastic pull ropes 48 are connected between the flexible guide rod 47 and the inner side wall of the water guide channel 44; at the in-process that has the air current to flow in gas nozzle 17 inside, can drive helical blade 41 and rotate, rotatory ring section of thick bamboo 4 and throwing wheel 42 all can rotate this moment, flexible water blocking piece 45 will be because of the promotion of air current this moment, press flexible water blocking piece 45 in the port department of water guide way 44, then gas will be discharged from discharge gate 46 department, through being equipped with flexible water blocking piece 45 in water guide way 44 inside, reducible throwing wheel 42 is when out of work, have partial liquid to remain in water guide way 44 inside wall, then from the condition that water guide way 44 port department drips, increase the protection to the showpiece.
A first magnet 5 is fixedly connected inside the flexible water retaining block 45; a plurality of groups of second magnets 51 are fixedly connected with the positions, corresponding to the flexible water blocking blocks 45, in the throwing wheel 42; a flexible gasket 52 is fixedly connected to the inner side wall of the water guide channel 44 and the position corresponding to the second magnet 51; through being equipped with first magnetite 5 and second magnetite 51 in flexible water retaining piece 45 inside and adsorbing, the sealed effect when multiplicable flexible water retaining piece 45 blocks up water guide 44 port department has also reduced the problem that liquid can be followed the inside seepage of water guide 44 when reducing the inside alcohol volatilization volume of disinfectant case 18.
The end part of the flexible guide rod 47 is rotatably connected with a rotating block 6; a plurality of groups of blowing blades 61 are fixedly connected to the side wall of the rotating block 6; when gas flows out of the water guide channel 44, the air flow drives the rotating block 6 and the air blowing blades 61 to rotate, alcohol liquid sprayed out of the water guide channel 44 can be thrown around the throwing wheel 42, the utilization rate of alcohol is increased, and meanwhile, the same amount of alcohol is used, and meanwhile, showpiece and showpiece tables with larger areas can be disinfected.
An air guide hole 7 is formed in the rotating block 6; the inner side wall of the air guide hole 7 is fixedly connected with a spiral wheel sheet 71; a diversion nozzle 73 is fixedly connected to the side wall of the rotating block 6; through having seted up air guide hole 7 in the inside of commentaries on classics piece 6, be equipped with spiral wheel piece 71 simultaneously and cooperate, can make the inside outflow part of air guide hole 7 of water guide way 44 spun gas-liquid mixture for the dead ahead of commentaries on classics piece 6 also has alcohol liquid and gas to flow together, has avoided changeing piece 6 and blowing blade 61 to throw away the scope of gas-liquid mixture too partially, and the dead ahead of commentaries on classics piece 6 that leads to does not have the problem that alcohol exists, should set up the scope that has increased commentaries on classics piece 6 and has shed alcohol.
Example two
Referring to fig. 8, in a first comparative example, as another embodiment of the present invention, a protective cover 8 is fixed to a sidewall of the gas lance 17; the bottom of the protecting cover 8 is bent inwards; through near throwing wheel 42 covering have protective cover 8, can make the gas-liquid mixture that throwing wheel 42 was thrown away can not be got rid of the top inside wall of show stand 13, then the alcohol water smoke condenses and the drippage phenomenon that leads to, if liquid condenses on protective cover 8's inside wall moreover, will slide in protective cover 8's bottom recess, make the water droplet of condensing can not directly drip on the showpiece.
An evaporation net 9 is fixedly connected to the side wall of the protective cover 8; the evaporation net 9 is connected between the inner side wall and the side wall of the protective cover 8; through being equipped with evaporation net 9 on protective cover 8, can make the inside alcohol liquid that condenses of protective cover 8 volatilize from evaporation net 9, increase the inside alcohol concentration of sealed glass, further promote the effect of this device to the disinfection of sealed glass inside.
A second water-absorbing sponge 91 is fixedly connected to the inner side wall of the bottom of the protective cover 8; a cotton rope 92 is connected between the second water absorption sponge 91 and the evaporation net 9; when having the bottom of alcohol liquid landing protective cover 8, can be adsorbed inside second sponge 91 that absorbs water, then cotton rope 92 can send the inside partial liquid of second sponge 91 that absorbs water to evaporation net 9 department through capillary phenomenon, then volatilize from evaporation net 9 department, increase the volatilization speed of alcohol liquid, avoid protective cover 8 bottom groove department to collect too much alcohol and the problem that overflows that leads to.
The working principle is as follows: when the device is used, firstly, disinfectant water or alcohol is injected into the disinfectant box 18, then the exhibit to be displayed can be placed on the top of the display table 13 and fixed, then the sealing glass between the base 1 and the top cover 12 is closed, so that the base 1 and the top cover 12 are in a sealed state, then the gas in the sealing glass can be pumped out, the gas in the gas storage tank 14 can be conveyed to the gas spraying pipe 17 from the hard gas guide pipe 15 and the ventilation hose 16, the alcohol in the disinfectant box 18 can be volatilized into the hard gas guide pipe 15 and the ventilation hose 16 in the gas flowing process, at the moment, when the gas spraying pipe 17 blows the exhibit, the exhibit can be disinfected, and meanwhile, part of impurity and dust on the surface of the exhibit can be removed through blowing; before the air in the sealed glass is pumped out, because the elastic air bag 21 is in a contraction state, the elastic sheet 23 is pulled to the inside of the fixed frame 2, at the moment, the piston valve plate 22 and the air duct in the air injection pipe 17 are in a dislocation state, the air in the air storage tank 14 can not be discharged, then in the process of pumping the air in the sealed glass, the elastic air bag 21 can be gradually expanded, then when the extrusion force of the elastic air bag 21 is greater than the elastic force of the elastic sheet 23, the elastic sheet 23 can be pushed to be in a state of protruding out of the inside of the fixed frame 2, at the moment, the air duct in the piston valve plate 22 is communicated with the air duct of the air injection pipe 17, the air in the air storage tank 14, the hard air guide pipe 15 and the air hose 16 can be normally discharged, the air blowing disinfection is carried out on the exhibit, the air flow rate during the initial air exhaust is increased, and when no exhibit is on the display table 13 can be reduced, the alcohol inside the disinfectant tank 18 may be too volatile and wasted; in the process that the airflow in the air storage tank 14 flows in the hard air duct 15, the wind wheel 3 and the impeller 31 are driven to rotate, at this time, the impeller 31 sends the alcohol in the disinfectant tank 18 to the inside of the hard air duct 15, so that the alcohol and the airflow in the hard air duct 15 flow together, moreover, the water collecting sheet 32 is arranged at the end part of the impeller 31, so that when the impeller 31 is contacted with alcohol, more alcohol can be grabbed to enter the hard air duct 15 and be sprayed into the hard air duct 15 and the air hose 16, so that the gas sprayed out by the gas spraying pipe 17 can contain alcohol solution, the cleaning effect of the device on exhibits is improved, and a first water absorption sponge 33 is fixedly connected between the impellers 31, can absorb alcohol in the poison removing box 18, in the process of rotating the impeller 31, the amount of alcohol volatilized into the airflow is increased, so that the disinfection effect during airflow purging is improved; in the process that air flow flows in the air injection pipe 17, the spiral blade 41 is driven to rotate, the rotary ring cylinder 4 and the throwing wheel 42 rotate at the moment, the flexible water blocking block 45 is pushed by the air flow to press the flexible water blocking block 45 at the port of the water guide channel 44, then gas is discharged from the discharge port 46, and the flexible water blocking block 45 is arranged in the water guide channel 44, so that the situation that part of liquid remains on the inner side wall of the water guide channel 44 when the throwing wheel 42 does not work and then drops from the port of the water guide channel 44 is reduced, and the protection of an exhibit is increased; when gas flows out of the water guide channel 44, the airflow drives the rotating block 6 and the air blowing blades 61 to rotate, so that alcohol liquid sprayed out of the water guide channel 44 can be thrown around the throwing wheel 42, the utilization rate of alcohol is increased, and showpiece tables with larger areas can be disinfected while the same amount of alcohol is used; the gas-liquid mixture sprayed by the water guide channel 44 can flow out of the gas guide hole 7 by arranging the gas guide hole 7 in the rotating block 6 and arranging the spiral wheel piece 71 for matching, so that the alcohol liquid and the gas can flow together in the right front of the rotating block 6, the problem that the alcohol does not exist in the right front of the rotating block 6 due to the fact that the rotating block 6 and the blowing blade 61 throw the gas-liquid mixture away is avoided, and the range of alcohol throwing of the rotating block 6 is increased; the protective cover 8 covers the position near the throwing wheel 42, so that the gas-liquid mixture thrown by the throwing wheel 42 cannot be thrown to the inner side wall of the top of the display platform 13, then the alcohol water mist is condensed to cause dripping, and if the liquid is condensed on the inner side wall of the protective cover 8, the liquid can slide into a groove at the bottom of the protective cover 8, so that the condensed water cannot directly drip on the exhibit; the evaporation net 9 is arranged on the protective cover 8, so that condensed alcohol liquid in the protective cover 8 can be volatilized from the evaporation net 9, the alcohol concentration in the sealed glass is increased, and the sterilization effect of the device on the interior of the sealed glass is further improved; when having the bottom of alcohol liquid landing protective cover 8, can be adsorbed inside second sponge 91 that absorbs water, then cotton rope 92 can send the inside partial liquid of second sponge 91 that absorbs water to evaporation net 9 department through capillary phenomenon, then volatilize from evaporation net 9 department, increase the volatilization speed of alcohol liquid, avoid protective cover 8 bottom groove department to collect too much alcohol and the problem that overflows that leads to.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a scientific and technological management project show uses intelligent display device which characterized in that: comprises a base (1); a supporting rod (11) is fixedly connected to the top of the base (1); a top cover (12) is fixedly connected to the top of the supporting rod (11); a plurality of groups of display stands (13) are fixedly connected to the middle part of the supporting rod (11); sealing glass is arranged between the base (1) and the top cover (12); an air storage tank (14) is fixedly connected inside the top cover (12); the side wall of the air storage tank (14) is communicated with a hard air duct (15); the side wall of the bottom of the display platform (13) is fixedly connected with an air injection pipe (17); a ventilation hose (16) is communicated between the air injection pipe (17) and the hard air duct (15); the bottom of the hard air duct (15) is fixedly connected with a disinfectant box (18); a pipeline is communicated between the disinfectant tank (18) and the hard air duct (15);
a fixing frame (2) is fixedly connected to the side wall of the bottom of the display stand (13); an elastic air bag (21) is fixedly connected inside the fixing frame (2); a piston valve plate (22) is connected to the inner part of the gas injection pipe (17) in a sliding manner; the inner side wall of the fixed frame (2) is fixedly connected with an elastic sheet (23); the elastic sheet (23) is fixedly connected with the side wall of the elastic air bag (21); an elastic sheet (24) is hinged between the elastic sheet (23) and the piston valve plate (22).
2. The intelligent display device for displaying scientific and technological management projects according to claim 1, characterized in that: a wind wheel (3) is rotatably connected between the hard air duct (15) and the pipeline connected with the disinfectant tank (18); a plurality of groups of impellers (31) are fixedly connected to the side wall of the wind wheel (3); the end part of the impeller (31) is fixedly connected with the impeller (31); water collecting sheets (32) are fixedly connected between the impellers (31); and a first water absorption sponge (33) is fixedly connected to the side wall of the impeller (31).
3. The intelligent display device for displaying scientific and technological management projects according to claim 2, characterized in that: the bottom of the gas injection pipe (17) is rotationally connected with a rotary ring barrel (4); the top of the rotary ring barrel (4) is fixedly connected with a helical blade (41); a throwing wheel (42) is fixedly connected to the bottom of the rotary ring cylinder (4); a water feeding cavity (43) is formed in the throwing wheel (42); a water guide channel (44) is arranged between the water delivery cavity (43) and the side wall of the throwing wheel (42); a group of barbs are arranged at the outlet of the water guide channel (44); a plurality of groups of discharge holes (46) are formed at the outlet of the water guide channel (44); a flexible water retaining block (45) is arranged in the water guide channel (44); the side wall of the flexible water blocking block (45) is fixedly connected with a flexible guide rod (47); a plurality of groups of elastic pull ropes (48) are connected between the flexible guide rod (47) and the inner side wall of the water guide channel (44).
4. The intelligent display device for displaying scientific and technological management projects according to claim 3, characterized in that: a first magnet (5) is fixedly connected inside the flexible water retaining block (45); a plurality of groups of second magnets (51) are fixedly connected with the inner part of the throwing wheel (42) at the positions corresponding to the flexible water blocking blocks (45); and a flexible gasket (52) is fixedly connected to the inner side wall of the water guide channel (44) and the position corresponding to the second magnet (51).
5. The intelligent display device for displaying scientific and technological management projects according to claim 4, characterized in that: the end part of the flexible guide rod (47) is rotatably connected with a rotating block (6); the side wall of the rotating block (6) is fixedly connected with a plurality of groups of blowing blades (61).
6. The intelligent display device for displaying scientific and technological management projects according to claim 5, characterized in that: an air guide hole (7) is formed in the rotating block (6); the inner side wall of the air guide hole (7) is fixedly connected with a spiral wheel sheet (71); the side wall of the rotating block (6) is fixedly connected with a flow guide nozzle (73).
7. The intelligent display device for displaying scientific and technological management projects according to claim 6, characterized in that: a protective cover (8) is fixedly connected to the side wall of the gas ejector pipe (17); the bottom of the protective cover (8) is bent inwards.
8. The intelligent display device for displaying scientific and technological management projects according to claim 7, characterized in that: an evaporation net (9) is fixedly connected to the side wall of the protective cover (8); the evaporation net (9) is connected between the inner side wall and the side wall of the protective cover (8).
9. The intelligent display device for displaying science and technology management projects according to claim 8, wherein: a second water-absorbing sponge (91) is fixedly connected to the inner side wall of the bottom of the protective cover (8); a cotton rope (92) is connected between the second water absorption sponge (91) and the evaporation net (9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110698529.5A CN113317660B (en) | 2021-06-23 | 2021-06-23 | Intelligent display device is used in scientific and technological management project show |
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| CN202110698529.5A CN113317660B (en) | 2021-06-23 | 2021-06-23 | Intelligent display device is used in scientific and technological management project show |
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| CN113317660B true CN113317660B (en) | 2022-01-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102013005935A1 (en) * | 2012-04-13 | 2013-10-17 | Liebherr-Hausgeräte Lienz Gmbh | Cooling and/or freezing apparatus e.g. free standing cooling and/or freezing apparatus, for use in commercial application for cooling and/or freezing beverage, has rotatable housing surrounding cooled inner space |
| CN203814495U (en) * | 2014-02-12 | 2014-09-10 | 温州瑞翔轻工机械有限公司 | In-place sterilizing mechanical-stirring glass fermentation tank |
| DE102017100261A1 (en) * | 2016-01-08 | 2017-07-13 | Aichinger Gmbh | Method for cleaning a food refrigerated counter and food refrigerated counter |
| US9750355B1 (en) * | 2016-03-02 | 2017-09-05 | Pepsico, Inc. | Refrigerated merchandise display system |
| CN211324142U (en) * | 2019-12-23 | 2020-08-25 | 南京青桑蓝榆文化传播有限公司 | Rotary display device for exhibitions |
| CN111839099B (en) * | 2020-06-06 | 2021-12-07 | 江西光正金属设备集团有限公司 | Display cabinet with refrigeration function and use method thereof |
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