CN114344635A - Energy-saving mobile public health hand disinfection equipment - Google Patents
Energy-saving mobile public health hand disinfection equipment Download PDFInfo
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- CN114344635A CN114344635A CN202111611570.0A CN202111611570A CN114344635A CN 114344635 A CN114344635 A CN 114344635A CN 202111611570 A CN202111611570 A CN 202111611570A CN 114344635 A CN114344635 A CN 114344635A
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 44
- 230000005180 public health Effects 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 9
- 238000000889 atomisation Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000005381 potential energy Methods 0.000 abstract description 2
- 239000000645 desinfectant Substances 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000000249 desinfective effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The invention discloses an energy-saving flowing type public health hand disinfection device which comprises a substrate, wherein a connecting plate is vertically and fixedly connected with the side wall of the substrate, a box body is vertically and fixedly connected with the upper part of the connecting plate, the box body is positioned above the substrate, a sinking groove is vertically formed in the upper end surface of the substrate, pedals are vertically and slidably connected in the sinking groove through a plurality of limiting mechanisms, a liquid storage groove and a rectangular groove are respectively formed in the box body from top to bottom, a disinfection groove is horizontally formed in the side wall of the box body, the disinfection groove is positioned below the rectangular groove, and an atomization nozzle is fixedly installed on the top wall in the disinfection groove. In the invention, the force storage mechanism is arranged, so that the gravitational potential energy of the pedestrian can be collected to pressurize the gas, thereby not only completing the disinfection treatment of the first stage of the hand of the pedestrian, but also cooling the electric elements such as the single chip microcomputer in the equipment, and further saving the electric energy.
Description
Technical Field
The invention relates to the technical field of hand disinfection, in particular to energy-saving mobile public health hand disinfection equipment.
Background
In order to avoid taking place cross infection between the pedestrian, all be provided with public health hand disinfecting equipment in a lot of public service areas and use with the pedestrian, traditional public health hand disinfecting equipment need be disinfected to hand spraying antiseptic solution through hand press switch, not only is unfavorable for children to use, still has cross infection's risk, application number: CN202011521717.2, a public health hand disinfection terminal and an application method thereof are proposed, which utilize an infrared sensor to monitor hands, so as to perform non-contact hand disinfection, however, in the device, a plurality of disinfection solution spraying motors are adopted to atomize and spray disinfection solution, and the device has many power components, which has the disadvantages of large power consumption and energy waste.
Disclosure of Invention
The invention aims to solve the problem of energy waste of the existing public health hand disinfection equipment in the prior art, and provides energy-saving mobile public health hand disinfection equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an energy-saving formula public health hand disinfecting equipment that flows, includes the base plate, the vertical fixedly connected with connecting plate of base plate lateral wall, the vertical fixedly connected with box in connecting plate upper portion, and the box is located the base plate top, the vertical heavy groove of having seted up of base plate up end, heavy inslot has the footboard through the vertical sliding connection of a plurality of stop gear, reservoir and rectangular channel have been seted up respectively from top to bottom in the box, the disinfection groove has been seted up to box lateral wall level, and the disinfection groove is located the rectangular channel below, disinfection inslot roof fixed mounting has the atomizer, there is the fly leaf along vertical direction sliding connection in the rectangular channel, be equipped with power storage mechanism under the fly leaf between terminal surface and the heavy groove, be equipped with rabbling mechanism between fly leaf up end and the reservoir.
Further, every stop gear all includes the guide way of vertical seting up on the heavy groove cell wall, every equal vertical sliding connection has the stopper in the guide way, every the stopper is kept away from the one end that corresponds the guide way and all with footboard lateral wall fixed connection, every under the stopper terminal surface and correspond and all be equipped with first spring between the bottom wall in the guide way.
Further, hold the elastic air bag that sets up between terminal surface and the rectangular channel diapire under the power mechanism includes the fly leaf, be equipped with flexible gasbag under the footboard between terminal surface and the heavy inslot diapire, the intercommunication is equipped with the third blast pipe between flexible gasbag and the elastic air bag, the intercommunication is equipped with first blast pipe between the inlet end of elastic air bag and atomizer.
Further, the intercommunication is equipped with the intake pipe between flexible gasbag and the external world, install first check valve, second check valve, third check valve in first blast pipe, third blast pipe, the intake pipe respectively, install first solenoid valve in the first blast pipe, the intercommunication is equipped with the hose between diapire and atomizer's the inlet end in the reservoir, install the second solenoid valve in the hose, and the second solenoid valve input passes through wire and first solenoid valve input coupling.
Further, an equipment groove is formed in the box body, a single chip microcomputer is fixedly mounted in the equipment groove, the input end of the first electromagnetic valve is electrically connected with the output end of the single chip microcomputer through a wire, an infrared sensor is fixedly mounted on the top wall in the disinfection groove, and the output end of the infrared sensor is electrically connected with the input end of the single chip microcomputer through a wire.
Further, equipment inslot fixed mounting has the high-pressure pump, the output of singlechip passes through the input electric connection of wire and high-pressure pump, the intercommunication is equipped with the second blast pipe between the end of giving vent to anger of high-pressure pump and the inlet end of atomizer, communicating pipe has been seted up between rectangular channel cell wall upside and the equipment groove cell wall.
Further, rabbling mechanism includes the threaded rod of the vertical fixed connection in fly leaf up end middle part, threaded sleeve is equipped with a screw thread section of thick bamboo on the threaded rod, diapire and extend to the reservoir in the reservoir are run through to screw thread section of thick bamboo upper end, a plurality of stirring leaves of fixedly connected with are served to the screw thread section of thick bamboo in being located the reservoir, be equipped with the second spring between the roof in threaded rod up end and the screw thread section of thick bamboo.
The invention has the advantages that:
1. in the invention, the force storage mechanism is arranged, so that the gravitational potential energy of the pedestrian can be collected to pressurize the gas, thereby not only completing the disinfection treatment of the first stage of the hand of the pedestrian, but also cooling the electric elements such as the single chip microcomputer in the equipment, and further saving the electric energy.
2. According to the invention, the high-pressure pump infrared sensor is arranged, so that the hand of the pedestrian can be disinfected without contact, and after the energy in the power storage mechanism is used, the second stage of disinfection treatment can be continuously carried out on the hand of the pedestrian, so that the applicability is strong.
3. According to the invention, by arranging the stirring mechanism, the disinfectant can be stirred before being sprayed every time, so that the disinfectant can be prevented from being deposited and layered, and the spraying quality of the disinfectant is improved.
Drawings
FIG. 1 is a schematic view of an external structure of an energy-saving mobile public health hand disinfection device provided by the present invention;
FIG. 2 is a schematic sectional view of an energy-saving mobile hand disinfection device for public health care provided by the present invention;
FIG. 3 is a schematic view of the internal structure of a substrate in the energy-saving mobile hand disinfection apparatus for public health care provided by the present invention;
FIG. 4 is a schematic view of the internal structure of a box body of the energy-saving mobile public health hand disinfection equipment provided by the invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
fig. 6 is an enlarged view at B in fig. 4.
In the figure: the device comprises a base plate 1, a connecting plate 2, a box body 3, a sink tank 4, a telescopic air bag 5, a guide groove 6, a limiting block 7, a first spring 8, a pedal 9, a disinfection tank 10, a liquid storage tank 11, a rectangular tank 12, an elastic air bag 13, a movable plate 14, an atomizing nozzle 15, a first exhaust pipe 16, an equipment tank 17, a single chip microcomputer 18, a high-pressure pump 19, a second exhaust pipe 20, an infrared sensor 21, a third exhaust pipe 22, an air inlet pipe 23, a threaded rod 24, a threaded barrel 25, a stirring blade 26, a second spring 27 and a communicating pipe 28.
Detailed Description
Referring to fig. 1, 2, 3, 4 and 5, an energy-saving flowing type public health hand disinfection device comprises a substrate 1, a connecting plate 2 is vertically and fixedly connected to the side wall of the substrate 1, a box body 3 is vertically and fixedly connected to the upper portion of the connecting plate 2, the box body 3 is positioned above the substrate 1, a sink tank 4 is vertically arranged on the upper end surface of the substrate 1, a pedal 9 is vertically and slidably connected to the sink tank 4 through a plurality of limiting mechanisms, a liquid storage tank 11 and a rectangular tank 12 for storing disinfection liquid are respectively arranged in the box body 3 from top to bottom, a disinfection tank 10 is horizontally arranged on the side wall of the box body 3, the disinfection tank 10 is positioned below the rectangular tank 12, an atomization nozzle 15 is fixedly arranged on the top wall in the disinfection tank 10, a movable plate 14 is slidably connected to the rectangular tank 12 along the vertical direction, the rectangular tank 12 is matched with the movable plate 14, and can avoid the movable plate 14 from rotating during vertical movement, a power storage mechanism is arranged between the lower end surface of the movable plate 14 and the sink tank 4, and a stirring mechanism is arranged between the upper end surface of the movable plate 14 and the liquid storage tank 11.
Refer to fig. 3 and show, every stop gear all includes the vertical guide way 6 of seting up on the 4 cell walls of heavy groove, equal vertical sliding connection has stopper 7 in every guide way 6, every stopper 7 keep away from the one end that corresponds guide way 6 all with footboard 9 lateral wall fixed connection, through the cooperation of guide way 6 with stopper 7, can improve the stability of the vertical motion of footboard 9, all be equipped with first spring 8 under every stopper 7 between terminal surface and the bottom wall in corresponding guide way 6.
Referring to fig. 3 and 5, the force accumulation mechanism includes an elastic airbag 13 disposed between the lower end surface of the movable plate 14 and the inner bottom wall of the rectangular groove 12, a telescopic airbag 5 disposed between the lower end surface of the pedal 9 and the inner bottom wall of the sinking groove 4, a third exhaust pipe 22 disposed between the telescopic airbag 5 and the elastic airbag 13, a first exhaust pipe 16 disposed between the elastic airbag 13 and the air inlet end of the atomizer 15, an air inlet pipe 23 disposed between the telescopic airbag 5 and the outside, a filter net connected to an end of the air inlet pipe 23 away from the telescopic airbag 5 to ensure the cleanness of the inlet air, a first check valve, a second check valve, and a third check valve respectively disposed in the first exhaust pipe 16, the third exhaust pipe 22, and the air inlet pipe 23, wherein the first check valve only allows the gas or liquid in the elastic airbag 13 to enter the atomizer 15 through the first exhaust pipe 16, and the second check valve only allows the gas or liquid in the telescopic airbag 5 to enter the elastic airbag 13 through the third exhaust pipe 22, the third check valve only allows external gas or liquid to enter into flexible gasbag 5 through intake pipe 23, install first solenoid valve in the first exhaust pipe 16, the intercommunication is equipped with the hose between the feed liquor end of diapire and atomizer 15 in the reservoir 11, install the second solenoid valve in the hose, and the second solenoid valve input passes through wire and first solenoid valve input coupling, and first solenoid valve and second solenoid valve all are in normally closed state, only single singlechip 18 is to first solenoid valve transmission signal of telecommunication promptly, first solenoid valve and second solenoid valve just can open, the intercommunication of elasticity gasbag 13 lateral wall is equipped with the pressure release pipe, thereby can avoid the inside atmospheric pressure of elasticity gasbag 13 too big and damage.
Referring to fig. 4 and 5, an equipment groove 17 is formed in the box body 3, a single chip microcomputer 18 is fixedly installed in the equipment groove 17, an input end of a first electromagnetic valve is electrically connected with an output end of the single chip microcomputer 18 through a wire, an infrared sensor 21 is fixedly installed on the top wall in the disinfection groove 10, an output end of the infrared sensor 21 is electrically connected with an input end of the single chip microcomputer 18 through a wire, a high-pressure pump 19 is fixedly installed in the equipment groove 17, an output end of the single chip microcomputer 18 is electrically connected with an input end of the high-pressure pump 19 through a wire, a second exhaust pipe 20 is communicated between an air outlet end of the high-pressure pump 19 and an air inlet end of the atomizing nozzle 15, a fourth check valve is installed in the second exhaust pipe 20 and only allows gas or liquid in the high-pressure pump 19 to enter the atomizing nozzle 15 through the second exhaust pipe 20, and a communicating pipe 28 is formed between the upside of the groove wall of the rectangular groove 12 and the groove wall of the equipment groove 17.
Referring to fig. 4 and 6, the stirring mechanism includes the threaded rod 24 of the vertical fixed connection in the middle part of the up end of the movable plate 14, the threaded sleeve is equipped with a threaded cylinder 25 on the threaded rod 24, the upper end of the threaded cylinder 25 runs through the inner bottom wall of the reservoir tank 11 and extends into the reservoir tank 11, a through hole matched with the threaded cylinder 25 is provided between the reservoir tank 11 and the rectangular groove 12, a sealing bearing is provided between the threaded cylinder 25 and the through hole, the threaded cylinder 25 is located in the reservoir tank 11 and serves as one end to fixedly connected with a plurality of stirring blades 26, and a second spring 27 is provided between the upper end face of the threaded rod 24 and the inner top wall of the threaded cylinder 25.
When the invention is used, the equipment is placed in a public area, when a pedestrian needs to disinfect hands, the pedestrian firstly stands on the pedal 9, under the action of the gravity of the pedestrian, the pedal 9 drives the plurality of limit blocks 7 to move downwards and compress the corresponding first springs 8, meanwhile, the pedal 9 compresses the telescopic airbag 5, gas in the telescopic airbag 5 enters the elastic airbag 13 through the third exhaust pipe 22, at the moment, the first electromagnetic valve and the second electromagnetic valve in the first exhaust pipe 16 are both in a closed state, the elastic airbag 13 rapidly expands and pressurizes the gas in the elastic airbag 13, meanwhile, along with the expansion of the elastic airbag 13, the elastic airbag 13 drives the movable plate 14 to ascend in the rectangular groove 12, the movable plate 14 drives the threaded rod 24 to be inserted into the threaded cylinder 25, the threaded rod 24 drives the threaded cylinder 25 to synchronously rotate with the plurality of stirring blades 26, and the stirring blades 26 can stir disinfectant in the liquid storage tank 11, the deposition and layering of the disinfectant in the liquid storage tank 11 are avoided, the spraying quality of the disinfectant is improved, meanwhile, the movable plate 14 extrudes the gas in the upper space of the rectangular tank 12, and the gas in the upper space of the rectangular tank 12 enters the equipment tank 17 through the communicating pipe 28, so that the power elements such as the single chip microcomputer 18 and the like in the equipment tank 17 can be cooled;
afterwards, when the hand of the pedestrian stretches into the disinfection tank 10, the infrared sensor 21 transmits a signal to the single chip microcomputer 18 after detecting the hand of the pedestrian, the single chip microcomputer 18 transmits a signal to the first electromagnetic valve, the first electromagnetic valve and the second electromagnetic valve are opened, high-pressure gas in the elastic air bag 13 enters the atomizing nozzle 15 through the first exhaust pipe 16, according to the bernoulli principle, the high-pressure gas drives the disinfectant atomizing nozzle in the liquid storage tank 11 so that the hand of the pedestrian can be disinfected, and the movable plate 14 moves downwards to be reset to be used next time along with the discharge of the gas in the elastic air bag 13.
It is worth noting that the air injection amount of the elastic air bag 13 is preset in the single chip microcomputer 18, namely after the air injection time of the elastic air bag 13 is over, the infrared sensor 21 can still detect the hand of the pedestrian, at the moment, the single chip microcomputer 18 transmits a signal to the high-pressure pump 19, the high-pressure pump 19 works to extract the outside air and pressurize the outside air to be discharged into the atomizing nozzle 15 through the second exhaust pipe 20, and therefore the hand of the pedestrian can be continuously sterilized.
Claims (7)
1. The utility model provides an energy-saving mobile public health hand disinfection equipment, includes base plate (1), its characterized in that, the vertical fixedly connected with connecting plate (2) of base plate (1) lateral wall, the vertical fixedly connected with box (3) in connecting plate (2) upper portion, and box (3) are located base plate (1) top, heavy groove (4) have vertically been seted up to base plate (1) up terminal surface, through the vertical sliding connection of a plurality of stop gear in heavy groove (4) footboard (9), reservoir (11) and rectangular channel (12) have been seted up respectively from top to bottom in box (3), disinfection groove (10) have been seted up to box (3) lateral wall level, and disinfection groove (10) are located rectangular channel (12) below, roof fixed mounting has atomizer (15) in disinfection groove (10), there is fly leaf (14) along vertical direction sliding connection in rectangular channel (12), a force storage mechanism is arranged between the lower end face of the movable plate (14) and the sink tank (4), and a stirring mechanism is arranged between the upper end face of the movable plate (14) and the liquid storage tank (11).
2. The energy-saving flowing type public health hand disinfection device as claimed in claim 1, wherein each limiting mechanism comprises a guide groove (6) vertically formed on the groove wall of the sinking groove (4), a limiting block (7) is vertically and slidably connected in each guide groove (6), one end of each limiting block (7) far away from the corresponding guide groove (6) is fixedly connected with the side wall of the pedal (9), and a first spring (8) is arranged between the lower end face of each limiting block (7) and the inner bottom wall of the corresponding guide groove (6).
3. The energy-saving flowing type public health hand disinfection device as claimed in claim 1, wherein said force storage mechanism comprises an elastic air bag (13) disposed between the lower end surface of the movable plate (14) and the inner bottom wall of the rectangular groove (12), a telescopic air bag (5) disposed between the lower end surface of the pedal (9) and the inner bottom wall of the sinking groove (4), a third exhaust pipe (22) disposed between the telescopic air bag (5) and the elastic air bag (13), and a first exhaust pipe (16) disposed between the elastic air bag (13) and the air inlet end of the atomizer (15).
4. The energy-saving flowing type public health hand disinfection device of claim 3, wherein an air inlet pipe (23) is arranged between the telescopic air bag (5) and the outside, a first check valve, a second check valve and a third check valve are respectively arranged in the first exhaust pipe (16), the third exhaust pipe (22) and the air inlet pipe (23), a first electromagnetic valve is arranged in the first exhaust pipe (16), a hose is arranged between the bottom wall in the liquid storage tank (11) and the liquid inlet end of the atomizing spray head (15) in a communicating manner, a second electromagnetic valve is arranged in the hose, and the input end of the second electromagnetic valve is coupled with the input end of the first electromagnetic valve through a wire.
5. The energy-saving flowing type public health hand disinfection device according to claim 4, wherein an equipment groove (17) is formed in the box body (3), a single chip microcomputer (18) is fixedly installed in the equipment groove (17), the input end of the first electromagnetic valve is electrically connected with the output end of the single chip microcomputer (18) through a lead, the top wall in the disinfection groove (10) is fixedly provided with an infrared sensor (21), and the output end of the infrared sensor (21) is electrically connected with the input end of the single chip microcomputer (18) through a lead.
6. The energy-saving flowing type public health hand disinfection equipment as claimed in claim 5, wherein a high pressure pump (19) is fixedly installed in the equipment tank (17), the output end of the single chip microcomputer (18) is electrically connected with the input end of the high pressure pump (19) through a wire, a second exhaust pipe (20) is communicated between the air outlet end of the high pressure pump (19) and the air inlet end of the atomizing nozzle (15), and a communication pipe (28) is arranged between the upper side of the tank wall of the rectangular tank (12) and the tank wall of the equipment tank (17).
7. The energy-saving flowing type public health hand disinfection device as claimed in claim 1, wherein said stirring mechanism comprises a threaded rod (24) fixedly connected vertically in the middle of the upper end surface of the movable plate (14), a threaded sleeve (25) is arranged on the threaded rod (24), the upper end of the threaded sleeve (25) penetrates through the inner bottom wall of the liquid storage tank (11) and extends into the liquid storage tank (11), the threaded sleeve (25) is located in the liquid storage tank (11), one end of the threaded sleeve (25) is fixedly connected with a plurality of stirring blades (26), and a second spring (27) is arranged between the upper end surface of the threaded rod (24) and the inner top wall of the threaded sleeve (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111611570.0A CN114344635A (en) | 2021-12-27 | 2021-12-27 | Energy-saving mobile public health hand disinfection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111611570.0A CN114344635A (en) | 2021-12-27 | 2021-12-27 | Energy-saving mobile public health hand disinfection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN114344635A true CN114344635A (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111611570.0A Pending CN114344635A (en) | 2021-12-27 | 2021-12-27 | Energy-saving mobile public health hand disinfection equipment |
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