CN114558161A - Indoor disinfection dolly is used in epidemic prevention - Google Patents
Indoor disinfection dolly is used in epidemic prevention Download PDFInfo
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- CN114558161A CN114558161A CN202210120478.2A CN202210120478A CN114558161A CN 114558161 A CN114558161 A CN 114558161A CN 202210120478 A CN202210120478 A CN 202210120478A CN 114558161 A CN114558161 A CN 114558161A
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 65
- 239000007788 liquid Substances 0.000 claims abstract description 110
- 238000003860 storage Methods 0.000 claims abstract description 54
- 238000005507 spraying Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims description 64
- 229920000742 Cotton Polymers 0.000 claims description 30
- 238000009792 diffusion process Methods 0.000 claims description 26
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000007306 turnover Effects 0.000 claims description 8
- 241000894006 Bacteria Species 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 9
- 230000001954 sterilising effect Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
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- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
-
- 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
-
- 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
- A61L2/24—Apparatus using programmed or automatic operation
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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
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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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
-
- 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
- A61L2202/16—Mobile applications, e.g. portable devices, trailers, devices mounted on vehicles
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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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air 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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
- A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
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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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/13—Dispensing or storing means for active compounds
- A61L2209/134—Distributing means, e.g. baffles, valves, manifolds, nozzles
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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 relates to a disinfection trolley, in particular to an indoor disinfection trolley for epidemic prevention. The indoor disinfection trolley for epidemic prevention, provided by the invention, has a wider spraying range, can be sprayed in multiple directions, and can reduce the labor intensity of workers. An indoor disinfection trolley for epidemic prevention, comprising: epidemic prevention automobile body, push away frame, universal wheel and first spring etc. are equipped with the push away frame on the epidemic prevention automobile body, and the last interval rotary type of epidemic prevention automobile body is equipped with three universal wheel, and the first spring is all around to three universal wheel upside, and first spring both ends are connected with universal wheel and epidemic prevention automobile body respectively. When the novel disinfection device is used, the piston rod moves downwards, so that disinfection liquid in the liquid storage tank can be pushed out, is sprayed out through the spraying assembly and is atomized and sprayed out through the atomizing nozzle, and can be sprayed in multiple directions, so that the disinfection liquid can disinfect and sterilize indoor air, bacteria are prevented from being continuously bred, and freshness and cleanness in the air can be kept.
Description
Technical Field
The invention relates to a disinfection trolley, in particular to an indoor disinfection trolley for epidemic prevention.
Background
With the continuous development of social economy and the continuous improvement of the living standard of people, people pay more and more attention to the body health of people and have a plurality of factors influencing the body of people while the material conditions and the mental conditions are rich, which comprises indoor environment, if the indoor environment has more germs, the germs can invade the interior of human body and harm the health of human body, therefore, the indoor disinfection treatment is required to be carried out frequently, so that the germs in the indoor are eliminated, the range of spraying the disinfection liquid by the existing indoor disinfection trolley is small, the indoor disinfection trolley can not be sprayed in multiple directions, the indoor disinfection trolley also needs to be sprayed by the assistance of manpower, the labor intensity of the manpower is increased, when spraying, the condition of extravagant antiseptic solution appears easily, can not atomize and spray, and this disinfection dolly can not disinfect indoor floor and clean, and the manual work is spraying a slice region after, needs manual simple tool that uses to clean the processing to the floor.
Therefore, according to the above-mentioned circumstances, the indoor disinfection trolley for epidemic prevention needs to be designed in the market, which has a wider spraying range, can spray in multiple directions and can reduce the labor intensity of workers.
Disclosure of Invention
The invention aims to provide an indoor disinfection trolley for epidemic prevention, which has a wider spraying range, can spray in multiple directions and reduce the labor intensity of workers, and can overcome the defects that the existing indoor disinfection trolley in the background technology has a smaller range for spraying disinfection liquid, cannot spray in multiple directions, and needs to spray with the assistance of workers, thus increasing the labor intensity of workers.
The technical scheme is as follows: an indoor disinfection trolley for epidemic prevention, comprising: the epidemic prevention vehicle comprises an epidemic prevention vehicle body, a push frame, universal wheels, a first spring, a liquid storage tank, a contact switch, a liquid storage tank, a first electric push rod, a piston rod, a spraying assembly, a first catheter, a turnover mechanism and a diffusion mechanism, wherein the epidemic prevention vehicle body is provided with the push frame, the epidemic prevention vehicle body is provided with three universal wheels in a spacing and rotating mode, the upper sides of the three universal wheels are respectively wound with the first spring, the two ends of the first spring are respectively connected with the universal wheels and the epidemic prevention vehicle body, the middle of the epidemic prevention vehicle body is provided with the liquid storage tank for storing disinfection liquid, the middle of the push frame is provided with the contact switch, the top of the liquid storage tank is provided with the liquid storage tank for storing disinfection liquid, the top of the liquid storage tank is provided with the first electric push rod, the piston rod is arranged on the liquid storage tank in a sliding mode, the upper portion of the piston rod is fixedly connected with a telescopic rod of the first electric push rod, the spraying assembly for spraying disinfection liquid is arranged between the epidemic prevention vehicle body and the lower portion of the liquid storage tank, a first catheter is connected between the middle of the liquid storage tank and the lower side of the liquid storage tank, a turnover mechanism is arranged among the epidemic prevention vehicle body, the liquid storage tank and the spraying assembly, and a diffusion mechanism is arranged between the epidemic prevention vehicle body and the liquid storage tank.
Advantageously, the flipping mechanism comprises: epidemic prevention automobile body both sides all are equipped with the fixing base, install first gear motor on the fixing base of one side, the equal rotary type in liquid reserve tank both sides is equipped with the rotating tube, the output shaft fixed connection of the first gear motor of rotating tube and homonymy, install second gear motor on the fixing base of opposite side, the output shaft of second gear motor and the rotating tube fixed connection of homonymy, the interval is equipped with a plurality of atomizer that are used for spraying disinfection liquid on two rotating tubes, the rotating tube both sides all with the liquid storage pot between be connected with the second catheter, the quantity of second catheter is four, be equipped with liquid flow sensor on the spraying subassembly.
Advantageously, the diffusion mechanism comprises: the liquid storage tank top is equipped with first photoelectric sensor, and epidemic prevention automobile body both sides all are equipped with first mount, all are equipped with the fan group that is used for the diffusion disinfection liquid on two first mounts, and two first mount outsides all are equipped with the second mount, and equal rotary type is equipped with the diffuser plate on two second mounts, and second mount both sides all are around having the second spring, and the second spring both ends are connected with second mount and diffuser plate respectively.
Advantageously, an application mechanism is also included, the application mechanism comprising: epidemic prevention automobile body upside is equipped with distance sensor, epidemic prevention automobile body upside is equipped with the dead lever, the dead lever is located the distance sensor downside, dead lever downside slidingtype is equipped with the plastics slider, epidemic prevention automobile body lower part both sides equal symmetry is equipped with the telescopic link, second electric putter is all installed to epidemic prevention automobile body both sides, second electric putter is located in the middle of two telescopic links of homonymy, be equipped with the connecting plate between two telescopic links of homonymy, connecting plate and the second electric putter's of homonymy telescopic link fixed connection, two equal intervals in connecting plate bottom are equipped with three flexible subassembly, all be equipped with the rectangle cotton brush that is used for cleaning the floor between the three flexible subassembly bottom of homonymy.
Advantageously, a humidifying mechanism is also included, the humidifying mechanism comprising: the cotton brush both sides of rectangle all are equipped with the third mount, all are equipped with the humidification jar between two third mounts of homonymy, are connected with the honeycomb duct between the cotton brush of rectangle with the homonymy in the middle of the humidification jar, all are equipped with the solenoid valve in the middle of two honeycomb ducts, are equipped with the second photoelectric sensor on the connecting plate of one side.
Advantageously, a stabilizing mechanism is also included, the stabilizing mechanism comprising: promote frame upside interval and be equipped with three guide bar, slidingtype is equipped with rubber splint between the three guide bar, all around having the third spring on the three guide bar, and the third spring both ends are connected with propelling movement frame and rubber splint respectively.
Advantageously, a pressing mechanism is also included, the pressing mechanism comprising: the connecting frame is arranged on the outer sides of the two connecting plates, the fixing pins are arranged on the two sides of the connecting frame, and the pressurizing plate is arranged between the two fixing pins on the same side.
The sterilization trolley further comprises a control box, the control box is installed on the upper side of the epidemic prevention trolley body, a storage battery, a control module and a power module are installed in the control box, the storage battery supplies power to the whole sterilization trolley, the output end of the storage battery is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the liquid flow sensor, the distance sensor, the first photoelectric sensor, the second photoelectric sensor and the contact switch are electrically connected with the control module; the first speed reducing motor and the second speed reducing motor are both connected with the control module through a direct current motor forward and reverse rotation module; the first electric push rod, the second electric push rod, the electromagnetic valve and the fan set are all connected with the control module through the relay control module.
Compared with the prior art, the invention has the following advantages: 1. when the sterilizing liquid dispenser is used, the piston rod moves downwards, so that the sterilizing liquid in the liquid storage tank can be pushed out, is sprayed out through the spraying component and is atomized and sprayed out through the atomizing nozzle, and can be sprayed in multiple directions, so that the sterilizing liquid can sterilize and disinfect indoor air, bacteria are prevented from being continuously bred, and the freshness and cleanness of the air can be kept;
2. when the rotating pipe on the left side swings inwards, the first photoelectric sensor can be shielded, so that the light incoming amount of the first photoelectric sensor is reduced, the first photoelectric sensor senses the change and sends a signal to the control module, the control module controls the fan set to work, wind power generated by the work of the fan set can diffuse sprayed disinfection liquid, and the disinfection range is widened;
3. when the plastic sliding block moves upwards and the distance between the plastic sliding block and the distance sensor reaches a preset value of the distance sensor, the control module controls the telescopic rod of the second electric push rod to extend to the maximum position, so that the telescopic rod on the same side extends to the maximum position, the connecting plate, the telescopic assembly and the rectangular cotton brush on the same side are driven to move outwards to the maximum position, and the rectangular cotton brush can wipe the floor and disinfect the floor;
4. When the connecting plate on the left side moves outwards, the second photoelectric sensor moves leftwards, so that the second photoelectric sensor is not in contact with the first fixing frame on the same side, the light inlet quantity of the second photoelectric sensor is increased, the second photoelectric sensor senses changes and sends a signal to the control module, the control module controls the two electromagnetic valves to work, liquid in the humidification tank can flow into the rectangular cotton brush through the flow guide pipes on the same side, and the rectangular cotton brush is convenient to work;
5. the staff can be manually held rubber splint and move backward for the third spring is compressed, thereby makes rubber splint and promotion frame contact, prevents that the staff from skidding at the in-process hand that promotes, makes things convenient for the staff operation.
Drawings
Fig. 1 is a schematic perspective view of a first viewing angle according to the present invention.
Fig. 2 is a schematic perspective view of a second perspective view according to the present invention.
Fig. 3 is a schematic diagram of a third perspective structure according to the present invention.
Fig. 4 is a perspective view of a fourth perspective view according to the present invention.
Fig. 5 is a schematic perspective view of a fifth viewing angle according to the present invention.
Fig. 6 is a schematic perspective view of the turnover mechanism of the present invention.
Fig. 7 is a perspective view of a first portion of the diffusion mechanism of the present invention.
Fig. 8 is a perspective view of a second portion of the diffusion mechanism of the present invention.
Fig. 9 is a perspective view of a third portion of the diffusion mechanism of the present invention.
Fig. 10 is a perspective view of a first portion of the applicator mechanism of the present invention.
Fig. 11 is a perspective view of a second portion of the applicator mechanism of the present invention.
Fig. 12 is a schematic perspective view of the humidifying mechanism of the present invention.
Fig. 13 is a perspective view of a first portion of the stabilizing mechanism of the present invention.
Fig. 14 is a perspective view of a second portion of the stabilizing mechanism of the present invention.
Fig. 15 is a schematic perspective view of the pressing mechanism of the present invention.
Fig. 16 is a circuit block diagram of the present invention.
Fig. 17 is a schematic circuit diagram of the present invention.
In the above drawings: 1. epidemic prevention vehicle body, 2, pushing frame, 3, universal wheel, 4, first spring, 5, liquid storage box, 6, control box, 7, contact switch, 8, liquid storage tank, 9, first electric push rod, 10, piston rod, 11, spraying component, 12, first liquid guide pipe, 13, turnover mechanism, 131, fixing seat, 132, first speed reducing motor, 133, rotating pipe, 134, atomizing nozzle, 135, second liquid guide pipe, 136, second speed reducing motor, 137, liquid flow sensor, 14, diffusion mechanism, 141, first photoelectric sensor, 142, first fixing frame, 143, fan set, 144, second fixing frame, 145, diffusion plate, 146, second spring, 15, smearing mechanism, 151, distance sensor, 152, fixing rod, 153, plastic slide block, 154, second electric push rod, 155, telescopic rod, 156, telescopic component, 157, rectangular cotton brush, 158, connecting plate, 16. the humidifying mechanism 161, the third fixing frame 162, the humidifying tank 163, the flow guide pipe 164, the electromagnetic valve 165, the second photoelectric sensor 17, the stabilizing mechanism 171, the guide rod 172, the rubber clamping plate 173, the third spring 18, the pressurizing mechanism 181, the connecting frame 182, the pressurizing plate 183 and the fixing pin.
Detailed Description
All of the features disclosed in this application, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of mutually exclusive features and/or steps.
Any feature disclosed in this application (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The technical solutions in the novel embodiments will be described clearly and completely with reference to fig. 1 to 17 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 embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in figures 1 to 17, an indoor disinfection trolley for epidemic prevention comprises an epidemic prevention trolley body 1, a pushing frame 2, universal wheels 3, first springs 4, a liquid storage tank 5, a contact switch 7, a liquid storage tank 8, a first electric push rod 9, a piston rod 10, a spraying component 11, a first liquid guide pipe 12, a turnover mechanism 13 and a diffusion mechanism 14, wherein the universal wheels 3 are rotatably arranged on the left side of the front part of the epidemic prevention trolley body 1, the right side of the front part of the epidemic prevention trolley body 1 and the rear side of the epidemic prevention trolley body 1, the pushing frame 2 is welded on the rear side of the epidemic prevention trolley body 1, the liquid storage tank 5 is welded in the middle of the inner part of the epidemic prevention trolley body 1, the first springs 4 are wound on the upper sides of the three universal wheels 3, two ends of the first springs 4 are respectively connected with the universal wheels 3 and the epidemic prevention trolley body 1, the liquid storage tank 8 is fixedly connected in the middle of the top of the liquid storage tank 5, the contact switch 7 is arranged in the middle of the pushing frame 2, the first electric push rod 9 is arranged on the rear side of the top of the liquid storage tank 5, a piston rod 10 is arranged on the liquid storage tank 8 in a sliding way, the rear side of the upper part of the piston rod 10 is fixedly connected with an expansion link of a first electric push rod 9, a spraying assembly 11 is arranged between the front side of the upper part of the epidemic prevention vehicle body 1 and the lower part of the liquid storage tank 8, the spraying assembly 11 consists of two flow pipes, two one-way valves and a spraying head, one flow pipe is connected to the front left side of the upper part of the epidemic prevention vehicle body 1, the other flow pipe is connected to the front right side of the upper part of the epidemic prevention vehicle body 1, the rear sides of the two flow pipes are both connected with the lower part of the liquid storage tank 8, the spraying head is connected between the front sides of the two flow pipes, the rear sides of the two flow pipes are both provided with the one-way valves, a first liquid guide pipe 12 is connected between the middle of the upper side of the front part of the liquid storage tank 5 and the middle of the lower side of the front part of the liquid storage tank 8, the epidemic prevention vehicle body 1, a turnover mechanism 13 is arranged among the liquid storage tank 5, the liquid storage tank 8 and the spraying component 11, and a diffusion mechanism 14 is arranged between the epidemic prevention vehicle body 1 and the liquid storage tank 5.
The diffusion mechanism 14 includes a first photoelectric sensor 141, a first fixing frame 142, fan sets 143, a second fixing frame 144, a diffusion plate 145 and second springs 146, the first fixing frame 142 is welded on the left side and the right side of the epidemic prevention vehicle body 1, the first photoelectric sensor 141 is installed on the rear side of the top of the liquid storage tank 5, the fan sets 143 are installed on the top of the two first fixing frames 142, the fan sets 143 are composed of three fans, the three fans are longitudinally arranged on the top of the first fixing frame 142, the second fixing frames 144 are installed on the outer sides of the two first fixing frames 142, the diffusion plate 145 is installed on the two second fixing frames 144 in a rotating mode, the second springs 146 are wound on the front side and the rear side of the second fixing frames 144, and two ends of each second spring 146 are respectively connected with the second fixing frame 144 and the diffusion plate 145.
The device also comprises a smearing mechanism 15, wherein the smearing mechanism 15 comprises a distance sensor 151, a fixing rod 152, a plastic sliding block 153, a second electric push rod 154, an expansion link 155, an expansion component 156, a rectangular cotton brush 157 and a connecting plate 158, the fixing rod 152 is welded on the upper left side of the epidemic prevention vehicle body 1, the distance sensor 151 is installed on the upper left side of the epidemic prevention vehicle body 1, the fixing rod 152 is positioned on the lower side of the distance sensor 151, the plastic sliding block 153 is arranged on the lower side of the fixing rod 152 in a sliding manner, the expansion links 155 are symmetrically arranged on the front side and the rear side of the lower portion of the epidemic prevention vehicle body 1 in a bilateral manner, the second electric push rod 154 is installed on the left side and the right side of the lower portion of the epidemic prevention vehicle body 1, the second electric push rod 154 is positioned between the two expansion links 155 on the same side, the connecting plate 158 is arranged between the two expansion links 155 on the same side, the connecting plate 158 is fixedly connected with the expansion link of the second electric push rod 154 on the same side, the bottom of the two connecting plates 158 is provided with three expansion components 156 at intervals, rectangular cotton brushes 157 are arranged between the bottoms of the three telescopic assemblies 156 on the same side, each telescopic assembly 156 is composed of three common telescopic rods and six common springs, the common springs are wound on the three common telescopic rods, and two ends of each common spring are connected with the rectangular cotton brushes 157 and the connecting plate 158 respectively.
Still including humidification mechanism 16, humidification mechanism 16 is including third mount 161, humidification jar 162, honeycomb duct 163, solenoid valve 164 and second photoelectric sensor 165, the equal rigid coupling in both sides has third mount 161 around the cotton brush 157 top of rectangle, all be equipped with humidification jar 162 between two third mounts 161 of homonymy, left connecting plate 158 forward-mounted has second photoelectric sensor 165, second photoelectric sensor 165 contacts with the first mount 142 of homonymy, be connected with honeycomb duct 163 between the cotton brush 157 of bottom and the rectangle of homonymy in the middle of the humidification jar 162, all be equipped with solenoid valve 164 in the middle of two honeycomb ducts 163.
Still including stabilizing mean 17, stabilizing mean 17 has three guide bar 171 including guide bar 171, rubber splint 172 and third spring 173, and the interval welding of 2 upside of propelling movement framves has, and slidingtype is equipped with rubber splint 172 between three guide bar 171, all around having third spring 173 on three guide bar 171, and third spring 173 both ends are connected with propelling movement frame 2 and rubber splint 172 respectively.
The cotton brush pressing device is characterized by further comprising a pressing mechanism 18, wherein the pressing mechanism 18 comprises a connecting frame 181, pressing plates 182 and fixing pins 183, the connecting frame 181 is arranged on the outer sides of the two connecting plates 158, the fixing pins 183 are arranged on the front side and the rear side of the bottom of the connecting frame 181, the pressing plates 182 are arranged between the two fixing pins 183 on the same side, and the pressing plates 182 are matched with the rectangular cotton brushes 157 on the same side.
The disinfection trolley comprises an epidemic prevention trolley body 1, and is characterized by further comprising a control box 6, wherein the control box 6 is installed on the upper side of the front portion of the epidemic prevention trolley body 1, a storage battery, a control module and a power module are installed in the control box 6, the storage battery supplies power to the whole disinfection trolley, the output end of the storage battery is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the liquid flow sensor 137, the distance sensor 151, the first photoelectric sensor 141, the second photoelectric sensor 165 and the contact switch 7 are electrically connected with the control module; the first speed reducing motor 132 and the second speed reducing motor 136 are both connected with the control module through a direct current motor forward and reverse rotation module; the first electric push rod 9, the second electric push rod 154, the electromagnetic valve 164 and the fan set 143 are all connected with the control module through the relay control module.
When workers need to disinfect indoors, the indoor disinfection trolley for epidemic prevention can be used, firstly, the workers need to press a power supply main switch to electrify the disinfection trolley, the workers can hold the push frame 2 to move to enable the universal wheels 3 to rotate, the disinfection trolley can be moved, when the disinfection trolley needs to be reversed, the disinfection trolley can be turned around to enable the universal wheels 3 to move in a reversing way, the first spring 4 plays a buffering role, when the workers move the disinfection trolley to a place needing disinfection, the push frame 2 is stopped moving, the workers can manually press the contact switch 7, the control module controls the telescopic rod of the first electric push rod 9 to shorten for two seconds, so that the piston rod 10 is driven to move downwards for two seconds, disinfection liquid in the liquid storage tank 8 can be pushed out, and the spray component 11 is sprayed out, so that physical disinfection liquid can disinfect indoor air, prevent the bacterium constantly breeding, after two seconds, control module control first electric putter 9's telescopic link extension two seconds, thereby drive piston rod 10 upward movement two seconds, make can extract the antiseptic solution body in the liquid reserve tank 5 through first catheter 12 in liquid reserve tank 8, in order to use next time, so circulate, twenty seconds later, control module control first electric putter 9's telescopic link stop work, when tilting mechanism 13 detects that the liquid velocity of flow in spraying subassembly 11 reaches tilting mechanism 13's default, control module control tilting mechanism 13 reciprocal operation twenty seconds after stop work, when piston rod 10 downward movement makes can spray away the disinfection liquid in liquid reserve tank 8 through tilting mechanism 13, if piston rod 10 upward movement, can not make disinfection liquid spout through tilting mechanism 13, when tilting mechanism 13 operates, can shelter from diffusion mechanism 14, the light entering amount of the diffusion mechanism 14 is reduced, the control module controls the diffusion mechanism 14 to stop working twenty seconds after running, and then a worker can press the power supply main switch again to cut off the power supply of the disinfection trolley.
When the liquid flow sensor 137 detects that the flow rate of the liquid flowing in the spraying assembly 11 reaches the preset value in the liquid flow sensor 137, the control module controls the output shaft of the first speed-reducing motor 132 to rotate for two seconds and the output shaft of the second speed-reducing motor 136 to rotate for two seconds, so that the rotating pipe 133 on the same side swings ninety degrees inwards to drive the atomizing nozzle 134 to rotate ninety degrees inwards, after two seconds, the control module controls the output shaft of the first speed-reducing motor 132 to rotate in the reverse direction for two seconds and the output shaft of the second speed-reducing motor 136 to rotate in the reverse direction for two seconds, so that the rotating pipe 133 on the same side swings ninety degrees outwards to drive the atomizing nozzle 134 to rotate ninety degrees outwards, and twenty seconds are circulated, when the piston rod 10 moves downwards, so that the sterilizing liquid in the liquid storage tank 8 can flow onto the atomizing nozzle 134 through the second liquid guide tube 153 and is atomized and sprayed out through the atomizing nozzle 134, the environment in the room can be disinfected, the air can be kept fresh and clean, if the piston rod 10 moves upwards, the disinfection liquid cannot be pushed to be sprayed out through the atomizing nozzle 134, and after twenty seconds, the control module controls the output shaft of the first speed reducing motor 132 and the output shaft of the second speed reducing motor 136 to stop working.
When the rotating pipe 133 on the left side swings inwards, the first photoelectric sensor 141 can be shielded, so that the light inlet quantity of the first photoelectric sensor 141 is reduced, when the light sensation intensity reaches the preset value of the first photoelectric sensor 141, the control module controls the fan set 143 to work for twenty seconds, the wind power generated by the work of the fan set 143 can diffuse the sprayed disinfection liquid, so that the disinfection range is widened, the diffusion plate 145 swings outwards due to the larger wind power generated by the fan set 143, the second spring 146 is twisted and deformed, the diffusion plate 145 also can diffuse the disinfection liquid by swinging outwards, twenty seconds later, the control module controls the fan set 143 to stop working, the diffusion plate 145 swings inwards to reset under the reset action of the second spring 146 due to the continuous reduction of the wind power and the loss of the pushing of the wind power, so that the disinfection liquid is floated in the air as much as possible, and the fog dead time is prolonged, the epidemic prevention efficiency is increased, so that the first photosensor 141 cannot be blocked when the rotating tube 133 on the left side swings outward.
When the fan set 143 is operated by a large wind force, the plastic slider 153 is moved upwards, the diffused disinfectant can fall onto the floor, when the distance between the plastic slider 153 and the distance sensor 151 reaches a preset value of the distance sensor 151, the control module controls the telescopic rod of the second electric push rod 154 to extend to a maximum position, and the telescopic rod 155 on the same side extends to a maximum position, so as to drive the connecting plate 158, the telescopic component 156 and the rectangular cotton brush 157 on the same side to move outwards to a maximum position, so that the rectangular cotton brush 157 can wipe the floor and can disinfect the floor, when the telescopic rod of the second electric push rod 154 extends to a maximum position, the control module controls the telescopic rod of the second electric push rod 154 to shorten to a minimum position, so as to reset the telescopic rod 155 on the same side, thereby driving the connecting plate 158, the telescopic component 156 and the rectangular cotton brush 157 on the same side to move inwards to a minimum position, after the telescopic rod of the second electric push rod 154 is shortened to the minimum position, the control module controls the telescopic rod of the second electric push rod 154 to stop working, and when the fan set 143 stops working, the wind power is continuously reduced or even not, and the plastic sliding block 153 is moved downwards to be reset under the action of gravity.
When the connecting plate 158 on the left side moves outwards, the second photoelectric sensor 165 moves leftwards, the second photoelectric sensor 165 is not in contact with the first fixing frame 142 on the same side, the light incoming quantity of the second photoelectric sensor 165 is increased, when the light sensation intensity reaches the preset value of the second photoelectric sensor 165, the control module controls the two electromagnetic valves 164 to work for two seconds, liquid in the humidifying tank 162 can flow into the rectangular cotton brush 157 through the flow guide pipe 163 on the same side, the rectangular cotton brush 157 works conveniently, after two seconds, the control module controls the two electromagnetic valves 164 to stop working, when the connecting plate 158 on the left side moves inwards, the second photoelectric sensor 165 moves rightwards, and the second photoelectric sensor 165 is in contact with the first fixing frame 142 on the same side.
The staff can manually hold rubber splint 172 rearward movement for third spring 173 is compressed, thereby makes rubber splint 172 and the contact of promotion frame 2, prevents that the staff from skidding at the in-process hand that promotes, makes things convenient for the staff operation, when the staff need not hold rubber splint 172, the pine hand can, make rubber splint 172 move forward under the effect that third spring 173 resets and promote frame 2 contactless.
When the rectangular cotton brush 157 contacts a convex place on the floor, the rectangular cotton brush 157 moves upwards, the telescopic assembly 156 is compressed, so that the pressurizing plate 182 can press the rectangular cotton brush 157 to squeeze out liquid on the rectangular cotton brush 157, and when the rectangular cotton brush 157 contacts a flat place on the floor, the telescopic assembly 156 resets to enable the rectangular cotton brush 157 to move downwards, so that the pressurizing plate 182 is not in contact with the rectangular cotton brush 157 on the same side.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. An indoor disinfection trolley for epidemic prevention is characterized by comprising: the epidemic prevention vehicle comprises an epidemic prevention vehicle body (1), a pushing frame (2), universal wheels (3), a first spring (4), a liquid storage tank (5), a contact switch (7), a liquid storage tank (8), a first electric push rod (9), a piston rod (10), a spraying assembly (11), a first liquid guide pipe (12), a turnover mechanism (13) and a diffusion mechanism (14), wherein the pushing frame (2) is arranged on the epidemic prevention vehicle body (1), three universal wheels (3) are arranged on the epidemic prevention vehicle body (1) at intervals in a rotating mode, the first spring (4) is wound on the upper sides of the three universal wheels (3), two ends of the first spring (4) are respectively connected with the universal wheels (3) and the epidemic prevention vehicle body (1), the liquid storage tank (5) used for storing disinfection liquid is arranged in the middle of the epidemic prevention vehicle body (1), the contact switch (7) is arranged in the middle of the pushing frame (2), the liquid storage tank (8) used for storing the disinfection liquid is arranged at the top of the liquid storage tank (5), first electric putter (9) are installed at liquid reserve tank (5) top, the gliding style is equipped with piston rod (10) on liquid reserve tank (8), piston rod (10) upper portion and the telescopic link fixed connection of first electric putter (9), be equipped with spray subassembly (11) that are used for spraying disinfection liquid between epidemic prevention automobile body (1) and liquid reserve tank (8) lower part, be connected with first catheter (12) between liquid reserve tank (5) centre and liquid reserve tank (8) downside, epidemic prevention automobile body (1), liquid reserve tank (5), be equipped with tilting mechanism (13) between liquid reserve tank (8) and spray subassembly (11), be equipped with diffusion mechanism (14) between epidemic prevention automobile body (1) and liquid reserve tank (5).
2. An indoor disinfection trolley for epidemic prevention according to claim 1, characterized in that the turning mechanism (13) comprises: fixing bases (131) are arranged on two sides of the epidemic prevention vehicle body (1), a first reducing motor (132) is installed on the fixing base (131) on one side, rotating pipes (133) are arranged on two sides of the liquid storage box (5) in an equal rotating mode, the rotating pipes (133) are fixedly connected with output shafts of the first reducing motors (132) on the same side, a second reducing motor (136) is installed on the fixing base (131) on the other side, output shafts of the second reducing motor (136) are fixedly connected with the rotating pipes (133) on the same side, a plurality of atomizing nozzles (134) used for spraying disinfection liquid are arranged on the two rotating pipes (133) at intervals, second liquid guide pipes (135) are connected between two sides of the rotating pipes (133) and the liquid storage tank (8), the number of the second liquid guide pipes (135) is four, and a liquid flow sensor (137) is arranged on the spraying assembly (11).
3. An indoor disinfection trolley for epidemic prevention according to claim 2, characterized in that the diffusion means (14) comprises: the top of the liquid storage box (5) is provided with a first photoelectric sensor (141), two sides of the epidemic prevention vehicle body (1) are respectively provided with a first fixing frame (142), two first fixing frames (142) are respectively provided with a fan group (143) for diffusing the disinfection liquid, the outer sides of the two first fixing frames (142) are respectively provided with a second fixing frame (144), two second fixing frames (144) are respectively and rotatably provided with a diffusion plate (145), two sides of the second fixing frames (144) are respectively wound with a second spring (146), and two ends of the second spring (146) are respectively connected with the second fixing frames (144) and the diffusion plate (145).
4. An indoor disinfection trolley for epidemic prevention according to claim 3, characterized in that it further comprises an applying mechanism (15), the applying mechanism (15) comprises: epidemic prevention automobile body (1) upside is equipped with distance sensor (151), epidemic prevention automobile body (1) upside is equipped with dead lever (152), dead lever (152) are located distance sensor (151) downside, dead lever (152) downside slidingtype is equipped with plastic sliding block (153), epidemic prevention automobile body (1) lower part both sides all symmetry is equipped with telescopic link (155), second electric putter (154) are all installed to epidemic prevention automobile body (1) both sides, second electric putter (154) are located in the middle of two telescopic link (155) of homonymy, be equipped with connecting plate (158) between two telescopic link (155) of homonymy, the telescopic link fixed connection of second electric putter (154) of connecting plate (158) and homonymy, equal interval in two connecting plate (158) bottoms is equipped with three extensible component (156), all be equipped with rectangle cotton brush (157) that are used for wiping the floor between three extensible component (156) bottom of homonymy.
5. An indoor disinfection trolley for epidemic prevention according to claim 4, characterized in that it further comprises a humidifying mechanism (16), the humidifying mechanism (16) comprises: cotton brush (157) both sides of rectangle all are equipped with third mount (161), all are equipped with humidification jar (162) between two third mounts (161) of homonymy, are connected with honeycomb duct (163) between the cotton brush (157) of rectangle with the homonymy in the middle of humidification jar (162), all are equipped with solenoid valve (164) in the middle of two honeycomb duct (163), are equipped with second photoelectric sensor (165) on connecting plate (158) of one side.
6. An indoor disinfection trolley for epidemic prevention according to claim 5, characterized in that it further comprises a stabilizing mechanism (17), the stabilizing mechanism (17) comprising: three guide rods (171) are arranged on the upper side of the pushing frame (2) at intervals, rubber clamping plates (172) are arranged between the three guide rods (171) in a sliding mode, third springs (173) are wound on the three guide rods (171), and two ends of each third spring (173) are connected with the pushing frame (2) and the rubber clamping plates (172) respectively.
7. An indoor disinfection trolley for epidemic prevention according to claim 6, characterized in that it further comprises a pressurizing mechanism (18), and the pressurizing mechanism (18) comprises: the outer sides of the two connecting plates (158) are respectively provided with a connecting frame (181), both sides of the connecting frame (181) are respectively provided with a fixing pin (183), and a pressurizing plate (182) is arranged between the two fixing pins (183) on the same side.
8. The indoor disinfection trolley for the epidemic prevention according to claim 7, further comprising a control box (6), wherein the control box (6) is installed on the upper side of the epidemic prevention trolley body (1), a storage battery, a control module and a power module are installed in the control box (6), the storage battery supplies power to the whole disinfection trolley, the output end of the storage battery is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the liquid flow sensor (137), the distance sensor (151), the first photoelectric sensor (141), the second photoelectric sensor (165) and the contact switch (7) are electrically connected with the control module; the first speed reducing motor (132) and the second speed reducing motor (136) are connected with the control module through a direct current motor forward and reverse rotation module; the first electric push rod (9), the second electric push rod (154), the electromagnetic valve (164) and the fan set (143) are all connected with the control module through the relay control module.
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| CN202210120478.2A CN114558161A (en) | 2022-02-09 | 2022-02-09 | Indoor disinfection dolly is used in epidemic prevention |
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| CN202210120478.2A CN114558161A (en) | 2022-02-09 | 2022-02-09 | Indoor disinfection dolly is used in epidemic prevention |
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| CN115005716A (en) * | 2022-08-08 | 2022-09-06 | 西南医科大学附属医院 | Movable liquid atomization sprayer for medical epidemic prevention |
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