CN115089747B - High-efficient atomizing disinfection device of freezer business turn over goods - Google Patents
High-efficient atomizing disinfection device of freezer business turn over goods Download PDFInfo
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- CN115089747B CN115089747B CN202210853691.4A CN202210853691A CN115089747B CN 115089747 B CN115089747 B CN 115089747B CN 202210853691 A CN202210853691 A CN 202210853691A CN 115089747 B CN115089747 B CN 115089747B
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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
- A61L2/24—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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- 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 the technical field of disinfection devices, in particular to a high-efficiency atomization disinfection device for refrigerator goods entering and exiting. A high-efficiency atomization and sterilization device for cold storage in and out of goods comprises a conveying mechanism, a fixing frame, a supporting outer box, an atomizer and a telescopic control mechanism. The conveying mechanism is used for transporting cargoes from front to back. The outer supporting box is provided with a front-back through cargo channel, two first hinge openings are arranged at the entrance of the cargo channel, two second hinge openings are arranged at the exit of the cargo channel, two atomizers are arranged on two sides of a vertical reference surface, each atomizer comprises an atomizing nozzle, and atomized disinfectant is sprayed out through the atomizing nozzle. The two telescopic control mechanisms are arranged, each telescopic control mechanism is configured to enable the atomizing nozzle to move to one side far away from the vertical reference surface when one first opening and closing page rotates, and enable the atomizing nozzle to reset when the second opening and closing page rotates, so that spraying area is more concentrated during sterilization.
Description
Technical Field
The invention relates to the technical field of disinfection devices, in particular to a high-efficiency atomization disinfection device for refrigerator goods entering and exiting.
Background
In view of the characteristic that viruses are easy to spread, disinfection equipment is used for disinfecting the surfaces of environments and air of individuals, families and public places, and the disinfection equipment has become an important means for epidemic prevention and control. Aiming at important and frequent goods entering and exiting of a refrigeration house and the like and cold chain products, the method has quite important significance in comprehensively sterilizing the outer package of the refrigeration house.
The existing cold chain food sterilization modes are divided into two types: firstly, the manual work that adopts carries out cleaning and disinfecting, so not only work efficiency is low, has wasted the manpower moreover, has improved the cost of transportation processing. Secondly, an intelligent conveyer belt atomizing and sterilizing machine sterilizing mode is adopted, but the existing atomizing and sterilizing machine is too simple, and the sterilizing effect of cargoes placed at different positions of the conveyer belt cannot be guaranteed. For example, patent number CN 216548086U provides an intelligent atomizing sterilizer for a cold chain, the body is mounted on a supporting frame, a conveying mechanism is arranged on the supporting frame and is used for conveying cold chain food, and the body disinfects the cold chain food passing through the body. The sterilizing machine can not adjust the distance and the area of sterilizing spraying according to the position of the cold chain food on the conveying mechanism when sterilizing the cold chain food, so that the sterilizing effect can not be ensured.
Disclosure of Invention
The invention provides a high-efficiency atomization sterilizing device for goods entering and exiting a refrigeration house, which aims to solve the problem that the existing sterilizing device is poor in sterilizing effect.
The invention relates to a high-efficiency atomization sterilization device for cold storage in and out of goods, which adopts the following technical scheme:
a high-efficiency atomization and sterilization device for cold storage in and out of goods comprises a conveying mechanism, a fixing frame, a supporting outer box, an atomizer and a telescopic control mechanism. The conveying mechanism is used for transporting cargoes from front to back. The fixing frame is fixedly arranged. The support outer box is fixedly arranged on the fixing frame, a cargo channel which is communicated from front to back is arranged on the support outer box, the front end of the cargo channel is an inlet, the rear end of the cargo channel is an outlet, two first opening and closing pages are arranged at the inlet of the cargo channel and symmetrically arranged about a vertical reference surface which extends front and back, one end, far away from the vertical reference surface, of each first opening and closing page is rotatably arranged on the support outer box, the two first opening and closing pages close the inlet of the cargo channel in an initial state, and the cargo moves to the inlet to push the first opening and closing pages to rotate so as to open the inlet; the exit of goods passageway is provided with two second and opens the hinge, and two second open and shut the page or leaf and regard to vertical reference surface symmetry sets up, and the one end that keeps away from vertical reference surface of every second open the hinge rotationally installs in supporting the outer box, and two second open and shut the hinge with the export of goods passageway under the initial condition, and when the goods moved to exit promote the second and open and shut the page or leaf rotation and open the export. Two atomizers are arranged on two sides of the vertical reference surface, each atomizer comprises an atomizing nozzle, and the atomizers spray atomized disinfectant through the atomizing nozzles; the atomizing nozzle faces to the vertical reference surface, and the atomizing nozzle is slidably arranged in the left-right direction. The two telescopic control mechanisms are arranged, each telescopic control mechanism is arranged corresponding to one atomizing nozzle, each telescopic control mechanism is configured to enable the atomizing nozzle to move to one side far away from the vertical reference surface when one first opening and closing page rotates, and the second opening and closing page enables the atomizing nozzle to reset when the second opening and closing page rotates.
Further, the telescopic control mechanism comprises a telescopic guide pipe, a one-way valve assembly, a telescopic hinge rod and a sleeving spring; the telescopic guide pipe extends along the left-right direction and is arranged in a telescopic way along the left-right direction, one end of the telescopic guide pipe, which is far away from the vertical reference surface, is provided with a fixing seat, the telescopic guide pipe is filled with gas, and the fixing seat is provided with an air cavity communicated with the inside of the telescopic guide pipe; the one-way valve component is arranged on one side of the air cavity, is configured to allow the air in the telescopic duct to be discharged when the telescopic duct is contracted, and limit the external air to enter the telescopic duct, and allows the external air to enter the telescopic duct when the second opening and closing page rotates to open the outlet; the telescopic hinge rod extends along the front-back direction and is arranged in a telescopic way along the front-back direction, the rear end of the telescopic hinge rod is fixedly arranged at one end of the telescopic connecting rod, which is close to the vertical reference surface, and the front end of the telescopic hinge rod is rotatably arranged at a first open hinge; the fixed cover in both ends of flexible pipe is equipped with the baffle ring, cup joints the spring cover and locates flexible pipe, cup joints the both ends of spring and offsets with two baffle rings respectively, atomizer fixed mounting is in cup joints the one end that is close to the reference vertical plane of spring.
Further, the one-way valve assembly includes a release stem, a piston pad, and a bump; the fixed seat is provided with an air flow channel, the air flow channel comprises a first air passage and a second air passage, the diameter of the second air passage is larger than that of the first air passage, and the air in the telescopic duct is sequentially discharged from the first air passage and the second air passage; the loose rod extends along the front-back direction and is slidably arranged on the fixing frame along the front-back direction; the piston pad is made of flexible materials, the piston pad is arranged at the front end of the loose rod, the front end of the loose rod is positioned at the communication position of the first air passage and the second air passage in the initial state, and the piston pad is contacted with the end face of the first air passage; the lug is fixedly arranged on one side, far away from the vertical reference surface, of the second opening hinge, the rear end of the loose rod is in running fit with the peripheral wall of the lug, so that the loose rod is driven to move backwards through the lug when the second opening and closing surface rotates, and the piston pad is separated from the end face of the first air channel.
Further, the high-efficiency atomization and sterilization device for the refrigerator in and out of the refrigerator further comprises a fixed ring, a front rotating shaft and a coil spring; the fixed ring is fixedly arranged on the fixed frame, and the axis of the fixed ring is in the vertical direction; the front rotating shaft is vertical, the axis of the front rotating shaft is coaxial with the fixed ring, and the front rotating shaft is rotatably arranged on the fixed frame around the axis of the front rotating shaft and is fixedly connected with one end of the first hinge, which is far away from the vertical reference surface; the spring is located between the fixed ring and the front rotating shaft, one end of the spring is connected with the front rotating shaft, the other end of the spring is connected with the front rotating shaft, and the spring is stored in a first mode when the first opening and closing page rotates to open the inlet through the front rotating shaft.
Further, the transport mechanism includes a plurality of rails, support legs, rollers, and drive controls; the two guide rails are respectively provided with the left side and the right side of the vertical reference surface and penetrate through the goods channel; the support rod is vertically arranged and used for supporting the guide rail; the rollers are multiple and are rotatably arranged between the two guide rails; the drive control is used to cause the roller to rotate about its own axis.
Further, the supporting leg is a spring supporting column which is arranged in a telescopic way along the up-down direction, the high-efficiency atomization and sterilization device for the refrigerator in-and-out goods further comprises a transmission assembly, and the transmission assembly is configured to convert compression of the spring supporting column into rotation of the front rotating shaft, so that the coil spring stores energy in a second mode.
Further, the transmission assembly comprises a moving screw and a converter; the screw rod is vertically arranged, and the upper end of the screw rod is fixedly arranged at the lower end of the front rotating shaft; the motion converter is arranged at the upper end of the spring support column, threads matched with screw rod spiral transmission are arranged on the motion converter, and the front rotating shaft is driven to rotate when the motion converter descends under the action of the spring support column.
Further, the high-efficiency atomization and sterilization device for the goods entering and exiting of the refrigeration house further comprises two rear rotating shafts and torsion springs; each rear rotating shaft is vertically arranged, the rear rotating shafts are rotatably arranged on the fixing frame around the axis of each rear rotating shaft and fixedly connected with one end of the second hinge away from the vertical reference surface, and the convex blocks are fixedly arranged on the front side of the rear rotating shafts; the torsional spring is arranged between the rear rotating shaft and the fixing frame, and the torsional spring always has the trend of promoting the second hinge to close the outlet.
Further, the fixing frame is also provided with a limiting seat and an eyebrow plate, the limiting seat is provided with a through hole which is penetrated from front to back, and the loose rod penetrates through the through hole and is slidably arranged along the through hole; the eyebrow board level sets up, solid fixed ring fixed mounting is on the eyebrow board.
Further, the high-efficiency atomization and disinfection device for the refrigerator in and out of the refrigerator further comprises a control center and automatic scanning equipment. The control center is used for controlling the switch of the atomizer and the on-off of the driving control piece of the conveying device. The two-dimension code is attached to the goods, the automatic scanning equipment is installed on the fixing frame and is positioned at the rear side of the second hinge, and the automatic scanning equipment is used for scanning the two-dimension code on the goods discharged from the outlet of the channel and uploading the output disinfection data to the terminal cloud platform.
The beneficial effects of the invention are as follows: according to the high-efficiency atomization disinfection device for the goods entering and exiting of the refrigeration house, the atomizer is arranged in the goods channel, and the inlet and the outlet of the goods channel are closed in the initial state, so that the airtight effect of a disinfection space in the atomization disinfection process can be improved, and the inlet is closed after the goods enter the goods channel, so that the disinfection effect is better. Through setting up flexible control mechanism, can make atomizer to keeping away from the one side removal of vertical reference surface when first page or leaf that opens and shuts rotates, and make atomizer reset when the page or leaf is opened and shut to the second to make atomizer vacate the space for the removal of goods, and adjust the position of atomizing spout according to the goods of different width, spray the area more concentrated when killing virus.
Through setting up the wind spring, can make the first page or leaf of opening and open the back and reset, and through the elasticity of adjusting the wind spring, with the goods of adaptation different weight, if the goods is not placed in conveying mechanism's middle part, the spring support column that the one side that the goods is overweight corresponds compresses more, the resistance that the wind spring that corresponds is with the energy storage of first mode is bigger more, so pivot drive first page or leaf of opening before the drive assembly drive opens the entry more difficult, the goods can be under the restriction of the first page or leaf of opening that the one side that the unbalance was overweight corresponds more easily adjust conveying mechanism's middle part, improve disinfection effect.
The two-dimensional code on the goods discharged from the outlet of the channel is scanned through the automatic scanning equipment, and the output disinfection data is uploaded to the terminal cloud platform, so that the goods information can be checked conveniently.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of an embodiment of a high-efficiency atomization disinfection device for refrigerator in and out of goods according to the present invention;
fig. 2 is a schematic structural view of an embodiment of a high-efficiency atomization sterilizing device for refrigerator in and out of the refrigerator with a support outer box removed;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a top view of an embodiment of a high efficiency atomizing and sterilizing apparatus for a freezer in and out of the present invention with the support outer box removed;
fig. 5 is a front view of an embodiment of a high efficiency atomizing and sterilizing apparatus for a refrigerator in and out of the refrigerator according to the present invention.
In the figure: 100. a conveying mechanism; 200. supporting an outer box; 210. a fixing frame; 220. a limit seat; 230. eyebrows; 240. a fixing ring; 300. a control center; 410. support legs; 420. a guide rail; 430. a roller; 500. a second hinge; 510. a rear rotating shaft; 520. a bump; 600. a first hinge; 610. a coil spring; 620. a front rotating shaft; 710. loosening a rod; 720. a fixing seat; 730. a telescoping catheter; 731. sleeving a spring; 740. an atomizing nozzle; 750. a telescopic hinge rod; 760. a converter; 800. an automatic scanning device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention relates to a high-efficiency atomization and sterilization device for refrigerator in and out of goods, which is shown in fig. 1 to 5, and comprises a conveying mechanism 100, a fixing frame 210, a supporting outer box 200, an atomizer and a telescopic control mechanism. The conveyor 100 is used to transport goods from front to back. The fixing frame 210 is fixedly arranged. The support outer box 200 is fixedly mounted on the fixing frame 210, a front-back through cargo channel is arranged on the support outer box 200, the front end of the cargo channel is an inlet, the rear end of the cargo channel is an outlet, two first opening hinges 600 are arranged at the inlet of the cargo channel, the two first opening hinges 600 are symmetrically arranged about a vertical reference plane extending front and back, one end, far away from the vertical reference plane, of each first opening hinge 600 is rotatably mounted on the support outer box 200, the two first opening hinges 600 close the inlet of the cargo channel in an initial state, and the cargo moves to the inlet to push the first opening hinges 600 to rotate so as to open the inlet. Two second opening hinges 500 are arranged at the outlet of the goods channel, the two second opening hinges 500 are symmetrically arranged about the vertical reference surface, one end, far away from the vertical reference surface, of each second opening hinge 500 is rotatably arranged on the supporting outer box 200, the two second opening hinges 500 close the outlet of the goods channel in an initial state, and when goods move to the outlet, the second opening hinges 500 are pushed to rotate to open the outlet. The two atomizers are arranged on two sides of the vertical reference surface, each atomizer comprises an atomizer 740, the atomizers spray atomized disinfectant through the atomizer 740 so as to disinfect cargoes entering the cargo passage, and the inlet and the outlet of the cargo passage are closed in the initial state because the atomizer is arranged in the supporting outer box 200, so that the airtight effect of the disinfection space in the atomization disinfection process can be improved. Atomizer 740 is slidably disposed in a left-right direction along an orientation of atomizer 740 toward a vertical reference plane. The two telescopic control mechanisms are arranged, each telescopic control mechanism is arranged corresponding to one atomizing nozzle 740, each telescopic control mechanism is configured to enable the atomizing nozzle 740 to move to one side far away from the vertical reference surface when one first opening hinge 600 rotates, and enable the atomizing nozzle 740 to reset when the second opening hinge 500 rotates, so that the atomizing nozzle 740 can make room for the movement of goods, and the positions of atomizing nozzles are adjusted according to the goods with different widths, so that the spraying area is more concentrated during sterilization.
In this embodiment, the telescoping control mechanism includes telescoping catheter 730, a one-way valve assembly, telescoping hinge rod 750, and telescoping spring 731. The telescopic duct 730 extends in the left-right direction and is retractably arranged in the left-right direction, the fixed seat 720 is installed at one end, far away from the vertical reference surface, of the telescopic duct 730, the telescopic duct 730 is filled with gas, and an air cavity communicated with the inside of the telescopic duct 730 is arranged on the fixed seat 720. The check valve assembly is disposed at one side of the air chamber, and the check valve assembly is configured to allow the air in the telescopic duct 730 to be discharged when the telescopic duct 730 is contracted, and to restrict the external air from entering the telescopic duct 730, so that the telescopic duct 730 is maintained in a contracted state due to the inability of the telescopic duct 730 to suck the external air after the telescopic duct 730 discharges the internal air. The check valve assembly allows external gas to enter the telescoping tube 730 when the second hinge 500 is rotated to open the outlet, at which time the telescoping tube 730 is capable of absorbing external gas. The one end that is close to vertical reference surface of flexible pipe 730 is connected with the flexible connecting rod that extends along left and right directions, and flexible articulated rod 750 extends along the fore-and-aft direction, flexible articulated rod 750's rear end fixed mounting is in the one end that is close to vertical reference surface of flexible connecting rod, and flexible articulated rod 750's front end rotationally installs in a first hinge 600 that opens, drives flexible pipe 730 shrink through flexible articulated rod 750 when first hinge 600 pushes away the rotation under the top of goods, and flexible articulated rod 750 also contracts, flexible pipe 730 compresses to shortest when first hinge 600 rotates to the fore-and-aft direction, and the rotation angle of two first hinges 600 need not to keep unanimously, more accords with the goods actual position of putting. The fixed cover in both ends of flexible pipe 730 is equipped with the baffle ring, cup joints spring 731 cover and locates flexible pipe 730, cup joints the both ends of spring 731 and offsets with two baffle rings respectively, and flexible pipe 730 stretches under the elasticity effect of cup joints spring 731 when flexible pipe 730 can absorb external gas. The atomizer 740 is fixedly mounted at one end of the socket spring 731 near the reference vertical surface, so that the atomizer 740 can move synchronously with one end of the socket spring 731 near the reference vertical surface.
In this embodiment, the one-way valve assembly includes a release rod 710, a piston pad, and a tab 520. The fixing base 720 is provided with an air flow channel, the air flow channel comprises a first air channel and a second air channel, the diameter of the second air channel is larger than that of the first air channel, and the air in the telescopic catheter 730 is discharged from the first air channel and the second air channel in sequence. The loose lever 710 extends in the front-rear direction, and the loose lever 710 is slidably mounted to the fixing frame 210 in the front-rear direction. The piston pad is flexible material, and the piston pad sets up in the front end of pine pole 710, and the front end of pine pole 710 is in the intercommunication department of first air flue and second air flue under the initial condition, and the piston pad contacts with the terminal surface of first air flue, and the gas in the flexible pipe 730 can be discharged from between piston pad and the first air flue wall when flexible pipe 730 contracts under this state, and outside gas can't get into in the flexible pipe 730 from between piston pad and the first air flue wall. The protruding block 520 is fixedly installed on one side of the second opening hinge 500 far away from the vertical reference surface, and the rear end of the loose rod 710 is in running fit with the peripheral wall of the protruding block 520, so that the loose rod 710 is driven to move backwards through the protruding block 520 when the second opening and closing surface rotates, the piston pad is separated from the end surface of the first air passage, and at the moment, external air can enter the telescopic duct 730.
In this embodiment, a high-efficiency atomization and sterilization device for refrigerator in and out of the refrigerator further comprises a fixing ring 240, a front rotating shaft 620 and a coil spring 610. The fixing ring 240 is fixedly installed on the fixing frame 210 with its axis in a vertical direction. The front rotating shaft 620 is vertical, the axis of the front rotating shaft 620 is coaxial with the fixed ring 240, and the front rotating shaft 620 is rotatably mounted on the fixed frame 210 around its axis and fixedly connected with one end of the first hinge 600 far away from the vertical reference surface. The coil spring 610 is located between the fixing ring 240 and the front rotating shaft 620, one end of the coil spring 610 is connected with the front rotating shaft 620, the other end of the coil spring 610 is connected with the front rotating shaft 620, the first opening hinge 600 stores energy in a first mode when the inlet is opened by rotating the front rotating shaft 620, and when the first opening hinge 600 is no longer pushed by cargoes, the coil spring 610 drives the front rotating shaft 620 to rotate so as to drive the first opening hinge 600 to reset. As shown in fig. 4, when the first hinge 600 is pushed by the cargo, the left front shaft 620 rotates around its axis in the counterclockwise direction in the top view, the right front shaft 620 rotates around its axis in the clockwise direction in the top view, and the number of turns of the coil spring 610 increases.
In this embodiment, the conveyor mechanism 100 includes a plurality of guide rails 420, support legs 410, rollers 430, and drive controls. The two guide rails 420 are respectively arranged at the left side and the right side of the vertical reference surface, and penetrate through the goods channel. The support bars are vertically disposed for supporting the guide rail 420. The rollers 430 are plural, and the plural rollers 430 are rotatably disposed between the two guide rails 420. The drive control is used to cause the roller 430 to rotate about its own axis. Further, a conveyor belt is further arranged on the outer sides of the plurality of rollers 430, the rollers 430 rotate, the other rollers 430 are driven to rotate by the conveyor belt when the rollers 430 rotate, goods are placed on the conveyor belt, and the conveyor belt drives the goods on the conveyor belt to move forwards from the rear by friction force.
In this embodiment, the supporting leg 410 is a spring supporting column, the spring supporting column is telescopically arranged along the up-down direction, and the efficient atomization and sterilization device for the refrigerator in-and-out of the refrigerator further comprises a transmission assembly, wherein the transmission assembly is configured to convert the compression of the spring supporting column into the rotation of the front rotating shaft 620, and the rotation of the front rotating shaft 620 in the process is opposite to the direction of driving the front rotating shaft 620 to rotate when the first hinge 600 is pushed by the goods, so that the coil spring 610 stores energy in a second mode, and the number of turns of the coil spring 610 is reduced. Therefore, if the cargo is not placed in the middle of the conveying mechanism 100, the spring support column corresponding to the heavier side of the cargo is compressed more, and the resistance of the corresponding coil spring 610 for energy storage in the first mode is greater, so that it is more difficult for the transmission assembly to drive the front rotating shaft 620 to drive the first hinge 600 to open the inlet, and the cargo can be more easily adjusted to the middle of the conveying mechanism 100 under the limitation of the first hinge 600 corresponding to the heavier side.
In this embodiment, the drive assembly includes a moving screw and a transducer 760. The screw is vertically disposed, and an upper end of the screw is fixedly installed at a lower end of the front rotary shaft 620. The converter 760 is mounted on the upper end of the spring support column, and is provided with threads engaged with the screw rod in a screw driving manner, and the converter 760 drives the front rotating shaft 620 to rotate when the spring support column descends.
In this embodiment, a high-efficiency atomization and sterilization device for refrigerator in and out further includes two rear rotating shafts 510 and torsion springs, each rear rotating shaft 510 is vertically disposed, the rear rotating shaft 510 is rotatably mounted on the fixing frame 210 around its own axis, and is fixedly connected with one end of the second opening hinge 500 far away from the vertical reference surface, and the bump 520 is fixedly mounted on the forward side of the rear rotating shaft 510. The torsion spring is disposed between the rear rotation shaft 510 and the fixing frame 210, and the torsion spring always has a tendency to cause the second opening hinge 500 to close the outlet, so that the second opening hinge 500 is caused to close the outlet when goods pass through the goods passage.
In this embodiment, the fixing frame 210 is further provided with a limiting seat 220 and an eyebrow plate 230, the limiting seat 220 is provided with a through hole penetrating through the front and rear sides, and the loose rod 710 penetrates through the through hole and is slidably disposed along the through hole. The eyebrow plate 230 is horizontally arranged, and the fixing ring 240 is fixedly installed on the eyebrow plate 230.
In this embodiment, a high-efficiency atomization and disinfection device for the in and out of a refrigeration house further comprises a control center 300 and an automatic scanning device 800. The control center 300 is used for controlling the switching of the atomizer and the opening and closing of the driving control member of the conveying device. The two-dimensional code is attached to the goods, the automatic scanning device 800 is installed on the fixing frame 210 and is located at the rear side of the second hinge 500, and is used for scanning the two-dimensional code on the goods discharged from the outlet of the channel, uploading the output disinfection data to the terminal cloud platform, and the uploaded data comprise, disinfection time, output quantity, product information and the like.
When the efficient atomization disinfection device for the refrigerator in-and-out goods in the embodiment works, the control center 300 turns on the switch of the atomizer, so that disinfection solution is atomized and sprayed out from the atomization nozzle 740. And the driving control member of the conveying mechanism 100 is opened by the control center 300, so that the conveyor belt drives the goods to move from front to back. When the goods meet the first hinge 600 of opening of the in-process that moves forward, first hinge 600 of opening rotates to the rear side under the top of goods, opens the entry of goods passageway, and at the in-process that first hinge 600 was opened, drive flexible pipe 730 shrink through flexible articulated rod 750, the gaseous discharge in the flexible pipe 730, and keep under the effect of negative pressure in the shrink state, drive the compression of cup jointing spring 731 when flexible pipe 730 contracts, cup jointing spring 731 drives atomizer 740 and moves to the one side of keeping away from vertical reference surface, atomizer 740 disinfects the goods that get into the goods passageway.
When the cargo is separated from the first hinge 600, the first hinge 600 is restored by the coil spring 610, and the telescopic guide 730 is maintained in a compressed state. When the goods move to contact with the second hinge 500, the goods push the second hinge 500 to rotate backwards to open the outlet of the goods channel, the second hinge 500 rotates backwards to drive the rear rotating shaft 510 to rotate synchronously, the lug 520 on the rear rotating shaft 510 drives the loose rod 710 to move backwards, the piston pad moves backwards to open the first air channel, the telescopic guide tube 730 resets under the action of the sleeving spring 731, the atomizing nozzle 740 resets, and the concentration applied to the middle part of the conveying mechanism 100 is continuously increased.
When the conveying mechanism 100 conveys the goods, if the center of the goods is not on the vertical reference surface, the pressures of the goods on the spring telescopic columns on the two sides are different, the spring support columns corresponding to the side with the heavy goods are compressed more, and the resistance of the corresponding coil spring 610 for storing energy in the first mode is larger, so that the front rotating shaft 620 driven by the transmission assembly drives the first opening hinge 600 to open the inlet more difficult, and the goods can be more easily adjusted to the middle part of the conveying mechanism 100 under the limitation of the first opening hinge 600 corresponding to the side with the heavy goods. The goods can be conveniently and uniformly received with the disinfectant.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. The efficient atomization and sterilization device for the goods entering and exiting of the refrigeration house is used for sterilizing the goods and is characterized by comprising a conveying mechanism, a fixing frame, a supporting outer box, an atomizer and a telescopic control mechanism; the conveying mechanism is used for conveying cargoes from front to back; the fixing frame is fixedly arranged; the support outer box is fixedly arranged on the fixing frame, a cargo channel which is communicated from front to back is arranged on the support outer box, the front end of the cargo channel is an inlet, the rear end of the cargo channel is an outlet, two first opening and closing pages are arranged at the inlet of the cargo channel and symmetrically arranged about a vertical reference surface which extends front and back, one end, far away from the vertical reference surface, of each first opening and closing page is rotatably arranged on the support outer box, the two first opening and closing pages close the inlet of the cargo channel in an initial state, and the cargo moves to the inlet to push the first opening and closing pages to rotate so as to open the inlet; two second opening hinges are arranged at the outlet of the goods channel, the two second opening and closing pages are symmetrically arranged about the vertical reference surface, one end, far away from the vertical reference surface, of each second opening and closing hinge is rotatably arranged on the supporting outer box, the two second opening and closing hinges close the outlet of the goods channel in an initial state, and when goods move to the outlet, the second opening and closing pages are pushed to rotate to open the outlet; two atomizers are arranged on two sides of the vertical reference surface, each atomizer comprises an atomizing nozzle, and the atomizers spray atomized disinfectant through the atomizing nozzles; the atomizing nozzle faces the vertical reference surface, and is slidably arranged in the left-right direction; the two telescopic control mechanisms are arranged, each telescopic control mechanism is arranged corresponding to one atomizing nozzle, each telescopic control mechanism is configured to enable the atomizing nozzle to move to one side far away from the vertical reference surface when one first opening and closing page rotates, and enable the atomizing nozzle to reset when the second opening and closing page rotates;
the telescopic control mechanism comprises a telescopic guide pipe, a one-way valve assembly, a telescopic hinge rod and a sleeving spring; the telescopic guide pipe extends along the left-right direction and is arranged in a telescopic way along the left-right direction, one end of the telescopic guide pipe, which is far away from the vertical reference surface, is provided with a fixing seat, the telescopic guide pipe is filled with gas, and the fixing seat is provided with an air cavity communicated with the inside of the telescopic guide pipe; the one-way valve component is arranged on one side of the air cavity, is configured to allow the air in the telescopic duct to be discharged when the telescopic duct is contracted, and limit the external air to enter the telescopic duct, and allows the external air to enter the telescopic duct when the second opening and closing page rotates to open the outlet; the telescopic hinge rod extends along the front-back direction and is arranged in a telescopic way along the front-back direction, the rear end of the telescopic hinge rod is fixedly arranged at one end of the telescopic connecting rod, which is close to the vertical reference surface, and the front end of the telescopic hinge rod is rotatably arranged at a first open hinge; the fixed cover in both ends of flexible pipe is equipped with the baffle ring, cup joints the spring cover and locates flexible pipe, cup joints the both ends of spring and offsets with two baffle rings respectively, atomizer fixed mounting is in cup joints the one end that is close to the reference vertical plane of spring.
2. The efficient atomization and disinfection device for cold storage in and out of goods according to claim 1, wherein the efficient atomization and disinfection device is characterized in that: the one-way valve assembly comprises a loose stem, a piston pad and a bump; the fixed seat is provided with an air flow channel, the air flow channel comprises a first air passage and a second air passage, the diameter of the second air passage is larger than that of the first air passage, and the air in the telescopic duct is sequentially discharged from the first air passage and the second air passage; the loose rod extends along the front-back direction and is slidably arranged on the fixing frame along the front-back direction; the piston pad is made of flexible materials, the piston pad is arranged at the front end of the loose rod, the front end of the loose rod is positioned at the communication position of the first air passage and the second air passage in the initial state, and the piston pad is contacted with the end face of the first air passage; the lug is fixedly arranged on one side, far away from the vertical reference surface, of the second opening hinge, the rear end of the loose rod is in running fit with the peripheral wall of the lug, so that the loose rod is driven to move backwards through the lug when the second opening and closing surface rotates, and the piston pad is separated from the end face of the first air channel.
3. The efficient atomization and disinfection device for the in-and-out goods of a refrigeration house according to claim 2, which is characterized in that: the device also comprises a fixed ring, a front rotating shaft and a coil spring; the fixed ring is fixedly arranged on the fixed frame, and the axis of the fixed ring is in the vertical direction; the front rotating shaft is vertical, the axis of the front rotating shaft is coaxial with the fixed ring, and the front rotating shaft is rotatably arranged on the fixed frame around the axis of the front rotating shaft and is fixedly connected with one end of the first hinge, which is far away from the vertical reference surface; the spring is located between the fixed ring and the front rotating shaft, one end of the spring is connected with the front rotating shaft, the other end of the spring is connected with the front rotating shaft, and the spring is stored in a first mode when the first opening and closing page rotates to open the inlet through the front rotating shaft.
4. The efficient atomization and disinfection device for cold storage in and out of goods according to claim 3, wherein the efficient atomization and disinfection device is characterized in that: the conveying mechanism comprises a plurality of guide rails, supporting legs, rollers and driving control members; the two guide rails are respectively provided with the left side and the right side of the vertical reference surface and penetrate through the goods channel; the support rod is vertically arranged and used for supporting the guide rail; the rollers are multiple and are rotatably arranged between the two guide rails; the drive control is used to cause the roller to rotate about its own axis.
5. The efficient atomization and disinfection device for cold storage in and out of goods according to claim 4, wherein the efficient atomization and disinfection device is characterized in that: the supporting leg is a spring supporting column which is arranged in a telescopic way along the up-down direction, the high-efficiency atomization and sterilization device for the refrigerator in-and-out goods further comprises a transmission assembly, and the transmission assembly is configured to convert compression of the spring supporting column into rotation of the front rotating shaft, so that the coil spring stores energy in a second mode.
6. The efficient atomization and disinfection device for cold storage in and out of goods according to claim 5, wherein the efficient atomization and disinfection device is characterized in that: the transmission assembly comprises a moving screw and a converter; the screw rod is vertically arranged, and the upper end of the screw rod is fixedly arranged at the lower end of the front rotating shaft; the motion converter is arranged at the upper end of the spring support column, threads matched with screw rod spiral transmission are arranged on the motion converter, and the front rotating shaft is driven to rotate when the motion converter descends under the action of the spring support column.
7. The efficient atomization and disinfection device for the in-and-out goods of a refrigeration house according to claim 2, which is characterized in that: the device also comprises two rear rotating shafts and torsion springs; each rear rotating shaft is vertically arranged, the rear rotating shafts are rotatably arranged on the fixing frame around the axis of each rear rotating shaft and fixedly connected with one end of the second hinge away from the vertical reference surface, and the convex blocks are fixedly arranged on the front side of the rear rotating shafts; the torsional spring is arranged between the rear rotating shaft and the fixing frame, and the torsional spring always has the trend of promoting the second hinge to close the outlet.
8. The efficient atomization and sterilization device for cold storage in and out of goods according to claim 3, wherein the efficient atomization and sterilization device is characterized in that: the fixing frame is also provided with a limiting seat and an eyebrow plate, the limiting seat is provided with a through hole which is penetrated from front to back, and the loose rod penetrates through the through hole and is slidably arranged along the through hole; the eyebrow board level sets up, solid fixed ring fixed mounting is on the eyebrow board.
9. The efficient atomization and disinfection device for cold storage in and out of goods according to claim 4, wherein the efficient atomization and disinfection device is characterized in that: the system also comprises a control center and automatic scanning equipment; the control center is used for controlling the switch of the atomizer and the on-off of a driving control piece of the conveying device; the two-dimensional code is attached to the goods, the automatic scanning equipment is installed on the fixing frame and is located at the rear side of the second hinge, and the automatic scanning equipment is used for scanning the two-dimensional code on the goods discharged from the outlet of the channel and uploading the output disinfection data to the terminal cloud platform.
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| CN202210853691.4A CN115089747B (en) | 2022-07-11 | 2022-07-11 | High-efficient atomizing disinfection device of freezer business turn over goods |
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| CN202210853691.4A CN115089747B (en) | 2022-07-11 | 2022-07-11 | High-efficient atomizing disinfection device of freezer business turn over goods |
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| CN115089747B true CN115089747B (en) | 2023-07-21 |
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| CN116617433A (en) * | 2023-07-26 | 2023-08-22 | 金乡县昌鑫冷藏有限公司 | Warehouse entry and exit atomization disinfection method and system |
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