CN114194712A

CN114194712A - Sterilization logistics system and use method

Info

Publication number: CN114194712A
Application number: CN202111345219.1A
Authority: CN
Inventors: 杨建平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-03-18

Abstract

The application provides a sterilization logistics system and a use method, comprising the following steps: the conveying unit comprises roll shafts and a conveying belt, the conveying belt comprises conveying plates, convex blocks and connecting shafts, the convex blocks are arranged on one side of each conveying plate at equal intervals, connecting grooves staggered with the convex blocks are arranged on the other side of each conveying plate at equal intervals, the adjacent conveying plates are movably connected through the connecting shafts on the convex blocks to form an annular conveying belt, the roll shafts are arranged at two ends of the inner side of the conveying belt respectively, and the two roll shafts are arranged on the logistics supports; the tray lifting unit comprises a lifting assembly, fixing rings, baffle rings and movable columns, the fixing rings are arranged in the middle of the outer side of the conveying belt at equal intervals, the fixing rings are embedded in the middle of the conveying plate, the movable columns penetrate through the fixing rings, and the baffle rings are fixedly sleeved on column sections of the movable columns, which are located on the upper sides of the fixing rings; the sterilizing treatment of various angles of the product is facilitated, and the sterilizing effect of the logistics system on conveyed articles can be improved.

Description

Sterilization logistics system and use method

Technical Field

The application relates to the technical field of logistics systems, in particular to a sterilization logistics system and a using method.

Background

At present, in the production industry, products or semi-finished products need to be transferred, in order to ensure the efficiency of transferring and conveying the products, a logistics system is generally adopted to convey the products or the semi-finished products in order, and the products are horizontally placed and not stacked during conveying, so that the products needing to be sterilized are generally conveyed;

because some products have complex structures, some sterilization systems aiming at the logistics system have limited sterilization effects at present, and the sterilization effect of each staggered sterilization effect on the products is poor.

Disclosure of Invention

The application provides a sterilization logistics system and a use method, which are beneficial to performing sterilization treatment on all angles of products, and can improve the sterilization effect of the logistics system on conveyed articles so as to improve the problems.

The invention is particularly such that: a sterilization logistics system comprising:

the conveying unit comprises roll shafts and a conveying belt, the conveying belt comprises conveying plates, convex blocks and connecting shafts, the convex blocks are arranged on one side of each conveying plate at equal intervals, connecting grooves staggered with the convex blocks are arranged on the other side of each conveying plate at equal intervals, the adjacent conveying plates are movably connected through the connecting shafts on the convex blocks to form an annular conveying belt, the roll shafts are arranged at two ends of the inner side of the conveying belt respectively, and the two roll shafts are arranged on the logistics supports;

the tray lifting unit comprises a lifting assembly, fixing rings, baffle rings and movable columns, the fixing rings are arranged in the middle of the outer side of the conveying belt at equal intervals, the fixing rings are embedded in the middle of the conveying plate, the movable columns are inserted into the fixing rings in a penetrating mode, the column sections, located on the upper sides of the fixing rings, of the movable columns are fixedly sleeved with the baffle rings, one ends, located on the inner sides of the conveying belts, of the movable columns are connected with the lifting assembly, and one ends, located on the outer sides of the conveying belts, of the movable columns are connected with the logistics tray;

the containing disc rotating unit comprises a contact control assembly and a rotating driving assembly, the contact control assembly is mounted on the rear side of the logistics support, and the contact control assembly is connected with a movable column on the upper side of the conveying belt through the rotating driving assembly;

the multi-angle sterilization unit is arranged on the front side of the logistics support;

and the bottom of the containing tray sterilization unit is arranged on the front side of the logistics support.

The roller is connected with external power source, thereby make the conveyer belt can operate, drive the article activity of upside, the solid fixed ring of conveyer belt easy to assemble that constitutes through the delivery board, the conveyer belt moves the in-process, the effect through holding a set rotating element can make the commodity circulation hold the set and rotate, thereby hold the interior article rotation of set to the commodity circulation, can carry out sterilization treatment to all sides all directions of article through multi-angle sterilization unit, the commodity circulation holds the dish and can be raised when raising the subassembly, the cooperation holds a set bottom sterilization unit and holds a set bottom to the commodity circulation of being raised and spray the sterile solution this moment, hold the interior article bottom of set to the commodity circulation and carry out sterilization treatment, can ensure diversified sterilization, improve the sterilization effect.

Further, the contact control subassembly includes riser, distance control screw, traveller, movable rod and connecting plate, the rear side of commodity circulation support is fixed with the riser, the top of riser is fixed with fore-and-aft traveller, and the top of riser rotates and is connected with the distance control screw that is on a parallel with the traveller, screw threaded connection on distance control screw and the horizontal movable rod, and the slide opening sliding connection on traveller and the horizontal movable rod, and the both ends of movable rod are equipped with the connecting plate respectively.

The twisting distance control screw rod can drive the movable rod to slide back and forth along the sliding column through the thread action with the movable rod, so that the connecting plate can move back and forth.

Further, the rotation driving assembly comprises a transverse rack, an arc-shaped rod, an inclined rod and a transverse gear, the end portions of the two connecting plates are respectively connected with the transverse rack, the two transverse racks are located on the same straight line, the two transverse racks are connected through the arc-shaped rod bent backwards, the end portion of the left transverse rack is provided with the inclined rod bent at the left rear side, and one end, located on the outer side of the conveying belt, of each movable column is provided with the transverse gear.

The activity can make the rack near or keep away from the rack around the connecting plate, mesh after rack and rack contact, this moment along with the conveyer belt moves from a left side to the right side, the rack rotates owing to the activity of activity post this moment, thereby also drive the activity post and rotate, commodity circulation on the activity post holds the dish and rotates, thereby it rotates to drive the commodity circulation and hold the article in the dish, make product week side different positions correspond multi-angle sterilization unit, thereby by the sterilization, the down tube can guide the rack and aim at the rack, avoid rack direct contact rack and block.

Further, it includes toper lug, installation pole, wheel seat, the wheel that rolls to raise the subassembly, and every activity post is located the inboard one end of conveyer belt and connects toper lug, the position that the middle part of commodity circulation support corresponds the arc pole is connected with the wheel seat through the installation pole, rotates on the wheel seat and installs the wheel that rolls, the wheel that rolls corresponds with toper lug's bottom.

When the conveying belt runs, the movable column is driven to move rightwards, the conical convex block at the bottom of the movable column meets the rolling wheel on the wheel seat, the conical convex block is in rolling contact with the rolling wheel, the position of the wheel seat is fixed, so that the conical convex block is gradually lifted when rolling with the rolling wheel, the movable column moves upwards in the fixed ring, the logistics containing tray at the top of the movable column is driven to lift, the sterilization unit at the bottom of the containing tray is convenient to spray sterilization liquid to the bottom of the logistics containing tray, at the moment, the transverse gear of the movable column corresponds to the arc-shaped rod and is disengaged from the transverse rack, the rotation and lifting of the logistics containing tray are not interfered with each other, when the movable column is disengaged from the conical convex block, the movable column and the logistics containing tray descend, and the transverse gear on the movable column continues to be engaged with the transverse rack to rotate.

Furthermore, the multi-angle sterilization unit comprises a long sterilization frame, a sterilization liquid release assembly and an angle conversion assembly, wherein the long sterilization frame is arranged on the front side of the logistics support, the long sterilization frame is rotatably connected with the sterilization liquid release assembly, and the angle conversion assembly connected with the sterilization liquid release assembly is arranged on the long sterilization frame.

The long sterilization frame is used for installing the sterilization liquid release assembly and the angle conversion assembly, the sterilization liquid release assembly atomizes and sprays the sterilization liquid input by the external liquid pump, and the angle conversion assembly can enable the sprayed sterilization liquid to change the orientation vertically and continuously, so that the sterilization of lateral corners of products is facilitated.

Further, the sterilization liquid release subassembly includes sterilization liquid pipe, atomizer and coupling hose, and long sterilization frame rotates and is connected with the sterilization liquid pipe, the rear side equidistance of sterilization liquid pipe is equipped with the atomizer, and the one end of sterilization liquid pipe passes through the one end of hard union coupling hose, outside liquid pump delivery outlet is connected to the other end of coupling hose.

The outside liquid pump passes through the hose with the sterile liquid pump and goes into the sterile liquid pipe through hard tub, because pressure is sprayed by the atomizer atomizing, ensures spraying evenly of sterile liquid.

Furthermore, the angle conversion assembly comprises a flat gear, a vertical rack, an electro-hydraulic telescopic rod and a base, the flat gear is fixedly sleeved on the side face of the hard tube, the vertical electro-hydraulic telescopic rod is installed in the middle of the long sterilization frame through the base, the vertical rack is connected to the top of the electro-hydraulic telescopic rod, and the vertical rack is meshed with the flat gear.

The vertical extension of electric liquid telescopic link can drive vertical rack reciprocal activity from top to bottom to can drive the spur gear and just reverse the rotation, can drive the atomizer of sterilization liquid pipe side face at this moment and reciprocate the transform towards oblique top, oblique below, improve the degree of consistency and the validity that sprays the fungus liquid.

Further, still include the ultraviolet sterilization unit, the ultraviolet sterilization unit includes installation protection casing and ultraviolet sterilization subassembly, be equipped with the protection casing on the commodity circulation support, the ultraviolet sterilization subassembly is installed at the inboard top of protection casing. The protection casing can build a relatively confined environment, avoids outside bacterial strain to fall down, can install the ultraviolet sterilization subassembly simultaneously.

Further, through-holes have been seted up along the side of commodity circulation holding tray and bottom equipartition, the bottom that the solution of being convenient for to disinfect contacted the product through the through-hole is convenient for disinfect.

A method of using a sterile logistics system, comprising the steps of:

the method comprises the following steps: articles are placed in the logistics containing tray on the upper side of the conveying belt, and an external power source drives the roller shaft to rotate, so that the conveying belt normally advances;

step two: the transverse gear on the movable column is contacted with the transverse rack due to the operation of the conveying belt, and the transverse gear rotates to drive the articles in the logistics holding tray to rotate due to the transverse movement of the movable column along with the conveying belt;

step three: the angle transformation assembly drives the sterilization solution release assembly to move in a pitching mode, sterilization solution is sprayed on the articles in the logistics containing tray, and all-around sterilization of the periphery of the articles is guaranteed in cooperation with rotation of the articles;

step four: when the articles meet the rolling wheels along with the movement of the conveying belt, the rolling wheels are in rolling contact with the conical convex blocks to push the corresponding movable columns to ascend, and at the moment, the sterilization unit at the bottom of the containing tray sterilizes the bottoms of the articles through the through holes at the bottom of the material flow containing tray;

step five: the articles pass through the ultraviolet sterilization assembly along with the conveyor belt, and the ultraviolet sterilization assembly sterilizes the tops of the articles.

The invention has the beneficial effects that:

according to the sterilization logistics system, the roll shaft is connected with an external power source, so that the conveying belt can run to drive the articles on the upper side to move, the fixing ring is convenient to mount through the conveying belt formed by the conveying plate, the logistics containing disc can rotate under the action of the containing disc rotating unit in the running process of the conveying belt, so that the articles in the logistics containing disc rotate, and the sterilization treatment can be performed on all sides of the articles in all directions through the multi-angle sterilization unit;

according to the sterilization logistics system, the logistics containing tray is lifted when passing through the lifting assembly, and at the moment, sterilization liquid is sprayed to the bottom of the lifted logistics containing tray by matching with the bottom sterilization unit of the containing tray, and the bottom of the article in the logistics containing tray is sterilized, so that multidirectional sterilization can be ensured, and the sterilization effect is improved;

the sterilization logistics system is beneficial to performing sterilization treatment on all angles of products, and can improve the sterilization effect of the logistics system on conveyed articles.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic diagram of a sterilization logistics system provided herein;

FIG. 2 is an enlarged, partial schematic view of a portion of FIG. 1A of the sterilization logistics system provided herein;

FIG. 3 is a schematic top view of a sterilization logistics system provided herein;

FIG. 4 is an enlarged schematic view of a portion of FIG. 3B of the sterilization logistics system provided herein;

FIG. 5 is a schematic side view of a sterilization logistics system provided herein;

FIG. 6 is an enlarged, partial schematic view at C of FIG. 5 of the sterilization logistics system provided herein;

FIG. 7 is an enlarged, partial schematic view of the sterilization logistics system provided herein at D of FIG. 5;

FIG. 8 is a schematic diagram of the overall configuration of a sterilization logistics system provided herein;

fig. 9 is a schematic partial cross-sectional structure diagram of an ultraviolet sterilization unit of the sterilization logistics system provided by the present application.

Icon: 1 logistics holding tray, 2 logistics support, 21 bottom plate, 22 support legs, 23 mounting block, 24 connecting cross bar, 25 sliding sleeve, 26 screw hole plate, 27 adjusting screw rod, 28 baffle disc, 29 sliding hole plate, 210 sliding rod, 211 buffer spring, 212 sliding rail, 213 sliding block, 3 conveying unit, 31 conveying plate, 32 convex block, 33 connecting shaft, 34 groove, 35 end shaft, 36 hexagonal column, 37 positioning anti-slip tooth, 38 middle column, 4 holding tray rotating unit, 41 vertical plate, 42 distance control screw rod, 43 sliding column, 44 movable rod, 45 connecting plate, 46 transverse rack, 47 arc rod, 48 inclined rod, 49 transverse gear, 5 holding tray lifting unit, 51 fixed ring, 52 baffle ring, 53 movable column, 54 conical convex block, 55 mounting rod, 56 wheel seat, 55 rolling wheel, 6 multi-angle sterilizing unit, 61 long sterilizing rack, 62 sterilizing liquid pipe, 63 atomizing nozzle, 64 flat gear, 65 vertical rack, 66 connecting hose, 67 electric liquid telescopic links, 68 bases, 7 containing tray bottom sterilization units, 71 middle sterilization racks, 72 headers, 73 external hoses, 74 oblique atomizing heads, 8 ultraviolet sterilization units, 81 side baffles, 82 arc cover plates, 83 bolts, 84 reflectors, 85 ultraviolet lamps, 86 transparent guard plates, 87 fixing strips and 9 rectangular grooves.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present application, it should be noted that the indication of orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of the application is used, or the orientation or positional relationship which is usually understood by those skilled in the art, or the orientation or positional relationship which is usually placed when the product of the application is used, and is only for the convenience of describing the application and simplifying the description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

in a first embodiment, referring to fig. 1-9, a sterilization logistics system includes:

the conveying unit 3 comprises roll shafts and conveying belts, each conveying belt comprises a conveying plate 31, convex blocks 32 and a connecting shaft 33, the convex blocks 32 are arranged on one side of each conveying plate 31 at equal intervals, connecting grooves staggered with the convex blocks 32 are arranged on the other side of each conveying plate 31 at equal intervals, the adjacent conveying plates 31 are movably connected through the connecting shafts 33 on the convex blocks 32 to form an annular conveying belt, the roll shafts are arranged at two ends of the inner side of each conveying belt respectively, and the two roll shafts are arranged on the logistics supports 2;

the containing disc lifting unit 5 comprises a lifting assembly, fixing rings 51, baffle rings 52 and movable columns 53, the fixing rings 51 are arranged in the middle of the outer side of the conveying belt at equal intervals, the fixing rings 51 are embedded in the middle of the conveying plate 31, the movable columns 53 are inserted into the fixing rings 51 in a penetrating manner, the baffle rings 52 are fixedly sleeved on column sections, located on the upper sides of the fixing rings 51, of the movable columns 53, one ends, located on the inner sides of the conveying belt, of the movable columns 53 are connected with the lifting assembly, and one ends, located on the outer sides of the conveying belt, of the movable columns 53 are connected with the logistics containing disc 1;

through-holes are uniformly formed in the side edge and the bottom of the logistics containing tray 1, and the sterilization liquid can contact the bottom of a product conveniently through the through-holes, so that the sterilization is facilitated.

The containing disc rotating unit 4 comprises a contact control component and a rotating driving component, the contact control component is installed on the rear side of the logistics support 2, and the contact control component is connected with a movable column 53 on the upper side of the conveying belt through the rotating driving component;

contact control assembly includes riser 41, distance control screw 42, traveller 43, movable rod 44 and connecting plate 45, the rear side of commodity circulation support 2 is fixed with riser 41, the top of riser 41 is fixed with fore-and-aft traveller 43, and the top of riser 41 rotates and is connected with the distance control screw 42 that is on a parallel with traveller 43, distance control screw 42 and the screw threaded connection on the horizontal movable rod 44, and traveller 43 and the sliding hole sliding connection on the horizontal movable rod 44, and the both ends of movable rod 44 are equipped with connecting plate 45 respectively.

The twisting distance control screw 42, by acting on the screw of the movable rod 44, can drive the movable rod 44 to slide back and forth along the sliding column 43, thereby moving the connecting plate 45 back and forth.

The rotation driving assembly comprises a transverse rack 46, an arc-shaped rod 47, an inclined rod 48 and a transverse gear 49, the end parts of the two connecting plates 45 are respectively connected with the transverse rack 46, the two transverse racks 46 are located on the same straight line, the two transverse racks 46 are connected through the arc-shaped rod 47 bent backwards, the end part of the transverse rack 46 on the left side is provided with the inclined rod 48 bent backwards, and one end, located on the outer side of the conveying belt, of each movable column 53 is provided with the transverse gear 49.

The connecting plate 45 moves back and forth to enable the transverse rack 46 to be close to or far away from the transverse gear 49, the transverse rack 46 is meshed with the transverse gear 49 after being contacted, at the moment, the transverse gear 49 rotates from left to right along with a conveying belt, the transverse gear 49 rotates due to the movement of the movable column 53, so that the movable column 53 is also driven to rotate, the logistics containing disc 1 on the movable column 53 rotates, articles in the logistics containing disc 1 are driven to rotate, different positions on the periphery of a product correspond to the multi-angle sterilization unit 6, and therefore the product is sterilized, the transverse gear 49 can be guided by the inclined rod 48 to be aligned with the transverse rack 46, and the transverse gear 49 is prevented from being directly contacted with the transverse rack 46 to be blocked.

The lifting assembly comprises a conical convex block 54, a mounting rod 55, a wheel seat 56 and rolling wheels 55, one end of each movable column 53, which is positioned on the inner side of the conveying belt, is connected with the conical convex block 54, the middle part of the logistics support 2, which corresponds to the arc-shaped rod 47, is connected with the wheel seat 56 through the mounting rod 55, the wheel seat 56 is rotatably provided with the rolling wheels 55, and the rolling wheels 55 correspond to the bottoms of the conical convex blocks 54.

When the conveyer belt runs, the movable column 53 is driven to move rightwards, when the conical convex block 54 at the bottom of the movable column 53 meets the rolling wheel 55 on the wheel seat 56, the conical convex block 54 is in rolling contact with the rolling wheel 55, and because the wheel seat 56 is not moved, the tapered protrusions 54 are gradually lifted while rolling with the rolling wheels 55, so that the movable post 53 is moved upward in the fixed ring 51, thereby lifting the logistics holding tray 1 at the top of the movable column 53, facilitating the sterilization unit 7 at the bottom of the holding tray to spray sterilization liquid to the bottom of the logistics holding tray 1, at the moment, the transverse gear 49 of the movable column 53 is corresponding to the arc-shaped rod 47 and is disengaged from the transverse rack 46, therefore, the rotation and the lifting of the material flow containing tray 1 do not interfere with each other, and when the movable column 53 is separated from the tapered projection 54, the movable column 53 and the material flow containing tray 1 are lowered, and the transverse gear 49 on the movable column 53 is continuously meshed with the transverse rack 46 to rotate.

The multi-angle sterilization unit 6 is arranged on the front side of the logistics support 2;

the multi-angle sterilization unit 6 comprises a long sterilization frame 61, a sterilization liquid release assembly and an angle transformation assembly, the long sterilization frame 61 is arranged on the front side of the logistics support 2, the long sterilization frame 61 is rotatably connected with the sterilization liquid release assembly, and the angle transformation assembly connected with the sterilization liquid release assembly is arranged on the long sterilization frame 61.

The long sterilizing frame 61 is used for installing a sterilizing liquid releasing assembly and an angle transformation assembly, the sterilizing liquid releasing assembly atomizes and sprays the sterilizing liquid input by an external liquid pump, and the angle transformation assembly can enable the sprayed sterilizing liquid to change the orientation continuously from top to bottom, so that the side corner of a product can be sterilized.

The sterilizing liquid releasing assembly comprises a sterilizing liquid pipe 62, atomizing nozzles 63 and a connecting hose 66, the long sterilizing frame 61 is rotatably connected with the sterilizing liquid pipe 62, the atomizing nozzles 63 are arranged on the rear side of the sterilizing liquid pipe 62 at equal intervals, one end of the sterilizing liquid pipe 62 is connected with one end of the connecting hose 66 through a hard pipe, and the other end of the connecting hose 66 is connected with an output port of an external liquid pump.

The sterilizing liquid is pumped into the sterilizing liquid pipe 62 by the external liquid pump through the hose 66 and the hard pipe, and is atomized and sprayed out by the atomizing nozzle 63 due to pressure, so that the sterilizing liquid is uniformly sprayed.

The angle conversion assembly comprises a flat gear 64, a vertical rack 65, an electro-hydraulic telescopic rod 67 and a base 68, the flat gear 64 is fixedly sleeved on the side face of the hard pipe, the vertical electro-hydraulic telescopic rod 67 is installed in the middle of the long sterilizing rack 61 through the base 68, the vertical rack 65 is connected to the top of the electro-hydraulic telescopic rod 67, and the vertical rack 65 is meshed with the flat gear 64.

The vertical flexible of electricity liquid telescopic link 67 can drive vertical rack 65 up-and-down reciprocating motion to can drive spur gear 64 and just reverse rotation, can drive the atomizer 63 of sterilization liquid pipe 62 side at this moment and reciprocate the transform in oblique upper and oblique below, improve the degree of consistency and the validity that sprays the fungus liquid.

And a tray bottom sterilization unit 7 installed at the front side of the logistics support 2.

Tray bottom sterilization unit 7 includes middle part sterilization frame 71, the collector 72, external hose 73, oblique atomising head 74, the position that the front side middle part of commodity circulation support 2 corresponds arc pole 47 is equipped with middle part sterilization frame 71, be equipped with horizontal collector 72 on the middle part sterilization frame 71, the rear side of collector 72 is equipped with oblique ascending oblique atomising head 74, hold tray 1 in the commodity circulation and spray the bottom of sterile solution to commodity circulation holding tray 1 when being raised the subassembly and lifting up, thereby hold tray 1 in the commodity circulation product bottom sterilization, and collector 72 is connected to external hose 73's one end, external hose 73's the other end is connected the delivery outlet of outside liquid pump, supply sterile solution in to collector 72.

The roller is connected with external power source, thereby make the conveyer belt can operate, the article activity of drive upside, the solid fixed ring 51 of conveyer belt easy to assemble that constitutes through delivery board 31, the conveyer belt operation in-process, effect through holding a set rotating unit 4 can make commodity circulation hold set 1 and rotate, thereby hold 1 interior article rotations of set to commodity circulation, can carry out sterilization treatment to all sides all directions of article through multi-angle sterilization unit 6, commodity circulation hold set 1 can be raised when raising the subassembly, cooperation hold set bottom sterilization unit 7 sprays the sterilization liquid to 1 bottom of the commodity circulation hold set of being raised this moment, carry out sterilization treatment to the article bottom in the commodity circulation hold set 1, can ensure diversified sterilization, improve the sterilizing effect.

In a second embodiment, referring to fig. 1-9, a sterilization logistics system is further described in the first embodiment;

the roll shaft comprises an end shaft 35, hexagonal columns 36, positioning anti-skidding teeth 37 and middle columns 38, wherein the hexagonal columns 36 are respectively arranged at two ends of each middle column 38, the side edges of the two hexagonal columns 36 correspond to each other, the end shaft 35 is respectively arranged at one end, away from the middle column 38, of each hexagonal column 36, the positioning anti-skidding teeth 37 are respectively arranged in the middle of six side faces of each hexagonal column 36, grooves 34 which are correspondingly matched with the positioning anti-skidding teeth 37 are respectively formed in two ends of the inner side of each conveying plate 31, the size of each side face of each hexagonal column 36 is the same as that of one conveying plate 31, each hexagonal column 36 rotates sixty degrees, the conveying belt advances by the width of one conveying plate 31, the feeding running stability of the conveying belt can be ensured through the corresponding matching of the positioning anti-skidding teeth 37 and the grooves 34, the diameter of each middle column 38 is small, the interference between the tapered convex blocks 54 and the roll shaft during running is avoided, one end shaft 35 is connected with an external power source, the external power source may employ a reduction motor.

In the third embodiment, please refer to fig. 1-9, a sterilization logistics system, which further illustrates the second embodiment;

the logistics support 2 comprises a bottom plate 21, supporting legs 22, mounting blocks 23, connecting cross bars 24, sliding sleeves 25, a screw hole plate 26, adjusting screws 27, a baffle disc 28, a sliding hole plate 29, a sliding rod 210, a buffer spring 211, sliding rails 212 and sliding blocks 213, wherein each end shaft 35 is rotatably connected with the mounting blocks 23, the bottom of each mounting block 23 is fixedly connected with the supporting legs 22, the bottoms of the two supporting legs 22 on the left side are fixedly connected with the left side of the surface of the bottom plate 21, the right side of the surface of the bottom plate 21 is provided with two transverse sliding rails 212 which correspond to each other in front and back, the two sliding rails 212 are transversely and slidably connected with the sliding blocks 213, fastening bolts are in threaded connection with the sliding blocks 213, the bottoms of the two supporting legs 22 on the right side are fixedly connected with the bottoms of the two sliding blocks 213, the inner side of each mounting block 23 is respectively and fixedly connected with the connecting cross bar 24, the ends of the two connecting cross bars 24 on the left side are respectively and fixedly connected with the sliding sleeves 25, therefore, the distance between the two roll shafts can be adjusted, so that the conveying belt can be tensioned and loosened, and the conveying belt is convenient to disassemble;

the side of the sliding sleeve 25 at the rear side is fixed with a screw hole plate 26, the side of the connecting cross rod 24 at the right side at the rear side is provided with a sliding hole plate 29 corresponding to the screw hole plate 26, the screw hole plate 26 is in threaded connection with an adjusting screw 27, the end part of the adjusting screw 27 is connected with a sliding rod 210 through a baffle disc 28, the sliding rod 210 is in sliding connection with the sliding hole on the sliding hole plate 29, a buffer spring 211 is sleeved on the part of the sliding rod 210 between the sliding hole plate 29 and the baffle disc 28, the distance between the baffle disc 28 and the sliding hole plate 29 can be changed by twisting the adjusting screw 27, so that the distance between the connecting cross rod 24 at the right side at the rear side and the matched sliding sleeve 25 is changed, two roll shafts are close to or far away, the conveyer belt can be loosened by the approach of the two roll shafts, the conveyer belt can be tensioned by the mutual separation of the two roll shafts, the buffer force can be provided by the buffer spring 211, and the damage to the connecting shaft 33 of the conveyer belt due to overlarge tension degree, after the tightness is adjusted, the fastening bolt can be tightened to fix the relative positions of the slide rail 212 and the slide block 213.

In the fourth embodiment, referring to fig. 1 to 9, a sterilization logistics system is substantially the same as the third embodiment except that:

the system also comprises an ultraviolet sterilization unit 8, wherein the ultraviolet sterilization unit 8 comprises an installation protective cover and an ultraviolet sterilization assembly, the protective cover is arranged on the logistics support 2, and the ultraviolet sterilization assembly is arranged at the top of the inner side of the protective cover. The protection casing can build a relatively confined environment, avoids outside bacterial strain to fall down, can install the ultraviolet sterilization subassembly simultaneously.

The protective cover comprises side baffles 81 and an arc-shaped cover plate 82, the front side and the rear side of the surface of the bottom plate 21 of the logistics support 2 are respectively provided with a rectangular groove 9, the rectangular grooves 9 are respectively connected with the bottoms of the side baffles 81, and the front side and the rear side of the bottom of the arc-shaped cover plate 82 are respectively connected with the tops of the two side baffles 81 to form a transverse channel;

ultraviolet sterilization subassembly includes bolt 83, reflector panel 84, ultraviolet tube 85, transparent backplate 86 and fixed strip 87, arc cover plate 82 downside is equipped with curved reflector panel 84, ultraviolet tube 85 is installed to reflector panel 84's downside array, and transparent backplate 86 is located ultraviolet tube 85 downside, and the both sides of transparent backplate 86 are equipped with fixed strip 87 respectively, fixed strip 87 passes through the bottom of bolt 83 connection arc cover plate 82, send the ultraviolet ray of sterilization usefulness through ultraviolet tube 85, the ultraviolet ray downward reflection that will face through reflector panel 84, increase the ultraviolet quantity of light, install transparent backplate 86 through fixed strip 87 and bolt 83, protect ultraviolet tube 85.

Referring to fig. 1-9, a method for using a sterilization logistics system includes the steps of:

the method comprises the following steps: articles are placed in the logistics containing tray 1 on the upper side of the conveying belt, and an external power source drives the roller shaft to rotate, so that the conveying belt normally moves forwards and continuously circulates, and the sterilization efficiency is facilitated;

step two: the transverse gear 49 on the movable column 53 is contacted with the transverse rack 46 due to the operation of the conveying belt, and the transverse gear 49 rotates to drive the articles in the material flow containing disc 1 to rotate due to the transverse movement of the movable column 53 along with the conveying belt;

step three: the angle transformation assembly drives the sterilization solution release assembly to move in a pitching mode, sterilization solution is sprayed on the articles in the logistics containing disc 1, and all-around sterilization of the periphery of the articles is guaranteed by matching with rotation of the articles;

step four: when the articles meet the rolling wheel 55 along with the movement of the conveying belt, the rolling wheel 55 is in rolling contact with the conical convex block 54 to push the corresponding movable column 53 to ascend, and at the moment, the sterilization unit 7 at the bottom of the containing tray sterilizes the bottoms of the articles through the through holes at the bottom of the logistics containing tray 1;

step five: the article pass through the ultraviolet sterilization subassembly along with the conveyer belt, and the top sterilization of ultraviolet sterilization subassembly to the article, and various sterilization mode improves the sterilization effect.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A sterilization logistics system, comprising:

the conveying unit (3) comprises roll shafts and a conveying belt, the conveying belt comprises conveying plates (31), convex blocks (32) and connecting shafts (33), the convex blocks (32) are arranged on one side of each conveying plate (31) at equal intervals, connecting grooves staggered with the convex blocks (32) are arranged on the other side of each conveying plate (31) at equal intervals, the adjacent conveying plates (31) are movably connected through the connecting shafts (33) on the convex blocks (32) to form an annular conveying belt, the roll shafts are arranged at two ends of the inner side of the conveying belt respectively, and the two roll shafts are arranged on the logistics support (2);

the containing tray lifting unit (5) comprises a lifting assembly, a fixing ring (51), a blocking ring (52) and a movable column (53), wherein the fixing ring (51) is arranged in the middle of the outer side of the conveying belt at equal intervals, the fixing ring (51) is embedded in the middle of the conveying plate (31), the movable column (53) is inserted into the fixing ring (51), the column section, located on the upper side of the fixing ring (51), of the movable column (53) is fixedly sleeved with the blocking ring (52), one end, located on the inner side of the conveying belt, of the movable column (53) is connected with the lifting assembly, and one end, located on the outer side of the conveying belt, of the movable column (53) is connected with the logistics containing tray (1);

the storage disc rotating unit (4) comprises a contact control assembly and a rotating driving assembly, the contact control assembly is installed on the rear side of the logistics support (2), and the contact control assembly is connected with a movable column (53) on the upper side of the conveying belt through the rotating driving assembly;

the multi-angle sterilization unit (6) is arranged on the front side of the logistics support (2);

and the bottom of the containing tray is provided with a sterilizing unit (7) which is arranged at the front side of the logistics support (2).

2. The sterilization logistics system of claim 1, wherein the contact control assembly comprises a vertical plate (41), a distance control screw (42), a sliding column (43), a movable rod (44) and a connecting plate (45), the vertical plate (41) is fixed on the rear side of the logistics support (2), the longitudinal sliding column (43) is fixed on the top of the vertical plate (41), the distance control screw (42) parallel to the sliding column (43) is rotatably connected to the top of the vertical plate (41), the distance control screw (42) is in threaded connection with a screw hole in the transverse movable rod (44), the sliding column (43) is in sliding connection with a sliding hole in the transverse movable rod (44), and the connecting plate (45) is arranged at each of two ends of the movable rod (44).

3. The sterilization logistics system of claim 2, wherein the rotary driving assembly comprises a transverse rack (46), an arc-shaped rod (47), an inclined rod (48) and a transverse gear (49), the ends of the two connecting plates (45) are respectively connected with one transverse rack (46), the two transverse racks (46) are located on the same straight line, the two transverse racks (46) are connected through the arc-shaped rod (47) which is bent backwards, the end of the transverse rack (46) on the left side is provided with the inclined rod (48) which is bent backwards, and one end of each movable column (53) located on the outer side of the conveying belt is provided with the transverse gear (49).

4. The sterilization logistics system of claim 3, wherein the elevation assembly comprises a conical projection (54), a mounting rod (55), a wheel seat (56) and a rolling wheel (55), one end of each movable column (53) located on the inner side of the conveying belt is connected with the conical projection (54), the middle part of the logistics support (2) corresponding to the arc-shaped rod (47) is connected with the wheel seat (56) through the mounting rod (55), the wheel seat (56) is rotatably provided with the rolling wheel (55), and the rolling wheel (55) corresponds to the bottom of the conical projection (54).

5. The sterilization logistics system of claim 1, wherein the multi-angle sterilization unit (6) comprises a long sterilization frame (61), a sterilization liquid release assembly and an angle transformation assembly, the long sterilization frame (61) is arranged on the front side of the logistics support (2), the long sterilization frame (61) is rotatably connected with the sterilization liquid release assembly, and the angle transformation assembly connected with the sterilization liquid release assembly is arranged on the long sterilization frame (61).

6. The sterilization logistics system of claim 5, wherein the sterilization liquid releasing assembly comprises a sterilization liquid pipe (62), an atomizing nozzle (63) and a connecting hose (66), the long sterilization frame (61) is rotatably connected with the sterilization liquid pipe (62), the atomizing nozzle (63) is equidistantly arranged on the rear side of the sterilization liquid pipe (62), one end of the sterilization liquid pipe (62) is connected with one end of the connecting hose (66) through a rigid pipe, and the other end of the connecting hose (66) is connected with an output port of an external liquid pump.

7. The sterilization logistics system of claim 6, wherein the angle conversion assembly comprises a flat gear (64), a vertical rack (65), an electric-hydraulic telescopic rod (67) and a base (68), the flat gear (64) is fixedly sleeved on the side face of the hard pipe, the vertical electric-hydraulic telescopic rod (67) is installed in the middle of the long sterilization rack (61) through the base (68), the top of the electric-hydraulic telescopic rod (67) is connected with the vertical rack (65), and the vertical rack (65) is meshed with the flat gear (64).

8. The sterilization logistics system of claim 1 further comprises an ultraviolet sterilization unit (8), the ultraviolet sterilization unit (8) comprises a mounting protective cover and an ultraviolet sterilization assembly, the logistics support (2) is provided with the protective cover, and the ultraviolet sterilization assembly is mounted on the top of the inner side of the protective cover.

9. The sterilization logistics system of claim 1 wherein the side edges and the bottom of the logistics holding tray (1) are provided with through holes.

10. A method of using a sterile logistics system according to any one of claims 1 to 9, comprising the steps of:

the method comprises the following steps: articles are placed in the logistics containing tray (1) on the upper side of the conveying belt, and an external power source drives the roller shaft to rotate, so that the conveying belt normally advances;

step two: the transverse gear (49) on the movable column (53) is contacted with the transverse rack (46) due to the operation of the conveying belt, and the transverse gear (49) rotates to drive the articles in the logistics holding tray (1) to rotate due to the transverse movement of the movable column (53) along with the conveying belt;

step three: the angle transformation assembly drives the sterilization solution release assembly to move in a pitching mode, sterilization solution is sprayed on the articles in the logistics containing disc (1), and all-around sterilization of the periphery of the articles is guaranteed by matching with rotation of the articles;

step four: when the articles meet the rolling wheels (55) along with the movement of the conveying belt, the rolling wheels (55) are in rolling contact with the conical convex blocks (54) to push the corresponding movable columns (53) to ascend, and at the moment, the sterilization unit (7) at the bottom of the containing tray sterilizes the bottoms of the articles through the through holes at the bottom of the logistics containing tray (1);