CN111498274B - Positioning safety device for medicine cold-chain logistics and positioning method thereof - Google Patents
Positioning safety device for medicine cold-chain logistics and positioning method thereof Download PDFInfo
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- CN111498274B CN111498274B CN202010332744.9A CN202010332744A CN111498274B CN 111498274 B CN111498274 B CN 111498274B CN 202010332744 A CN202010332744 A CN 202010332744A CN 111498274 B CN111498274 B CN 111498274B
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- 239000003814 drug Substances 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 35
- 239000007799 cork Substances 0.000 claims description 34
- 229940079593 drug Drugs 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 11
- 238000013461 design Methods 0.000 abstract description 6
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 235000013305 food Nutrition 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
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- 238000004321 preservation Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
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- Engineering & Computer Science (AREA)
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- Basic Packing Technique (AREA)
Abstract
The invention discloses a positioning safety device for medicine cold-chain logistics and a positioning method thereof. This medicine cold chain commodity circulation is with location safeties and location method adopts neotype structural design for this device can carry out the location protection of stable horizontal direction and vertical direction to the glass medicine bottle, guarantees that the glass medicine bottle can not collide each other because of rocking in the transportation impaired, has still designed safeties, makes location structure still can normally work when the device is whole to overturn, guarantees the intact of glass medicine bottle.
Description
Technical Field
The invention relates to the technical field of medicine cold-chain logistics, in particular to a positioning safety device for medicine cold-chain logistics and a positioning method thereof.
Background
Cold chain logistics generally means that cold-stored freezing class food is in production, storage transportation, sale, be in under the low temperature environment of regulation all the time in each link before the consumption to guarantee food quality, reduce a system engineering of food loss, and along with the continuous development of cold chain logistics, cold chain logistics also gradually gets into different fields, for example medical field, some special medicines need carry out microthermal preservation transportation, and these medicines are produced the back, carry out the in-process of transporting, just need use cold chain logistics.
With the continuous development of cold chain logistics of medicines, the following problems are found in the process of transporting special medicines:
the existing medicine cold-chain logistics are still a goods positioning method using food cold-chain logistics, and simple goods stacking is carried out in a cold-chain logistics car, so that the method is not suitable for the storage and transportation requirements of glass bottled medicines, and the glass bottles of the medicines are easy to collide and break in the transportation process, so that the medicines are leaked;
meanwhile, simple foam filling and other positioning methods have no positioning safety structure, so that stable positioning protection can not be performed on glass bottled medicines, and the glass bottled medicines can still be damaged when being toppled and turned over, so that certain economic loss is caused.
Therefore, a positioning safety device for medicine cold-chain logistics and a positioning method thereof need to be designed for solving the problems.
Disclosure of Invention
The invention aims to provide a positioning safety device for medicine cold chain logistics and a positioning method thereof, and aims to solve the problems that simple goods stacking is provided in the background technology, glass bottles of medicines are easy to collide and break in the transportation process, so that the medicines are leaked, simple foam filling and other positioning methods are adopted, a positioning safety structure is not provided, stable positioning protection can not be performed on the glass-bottled medicines, and the glass-bottled medicines are still damaged when toppling and overturning occur.
In order to achieve the purpose, the invention provides the following technical scheme: a positioning safety device for medicine cold chain logistics comprises a seat plate, a bottom roller, a horizontal spring, a safety cover plate and a cork top plate, wherein a push plate is arranged on the outer side of the seat plate, a first working plate and a second working plate are welded and fixed to the side of the push plate and penetrate through a window formed in the side of the seat plate, the first working plate is attached to a stabilizing groove, the stabilizing groove is formed in the top and the bottom of the inner side of the seat plate, the first working plate is meshed and connected with a driven gear, the driven gear is welded and fixed to a function cylinder, the top of the function cylinder is welded and fixed to an inner ring of a connecting bearing, an outer ring of the connecting bearing is welded and fixed to the top of the inner side of the seat plate, a trigger plate is welded and fixed to the inner wall of the function cylinder, the trigger plate is attached to the bottom roller, the bottom roller is installed at the bottom of a vertical plate, the vertical plate penetrates through a track groove, and the track groove is formed in the top of the seat plate and the bottom of a fixed cylinder, the horizontal spring is fixedly welded between the side of the vertical plate and the inner wall of the track groove, the positioning clamp plate is fixedly welded at the top of the vertical plate, the top bolt is fixedly welded at the top of the second working plate, the top of the top bolt is provided with an extrusion nut, the top bolt penetrates through the top window, the top window is arranged at the top of the seat plate, the second working plate is meshed with the first transmission gear, the first transmission gear is fixedly welded at the top of the installation shaft, the bottom end of the installation shaft is arranged at the bottom of the inner side of the seat plate through a bearing seat, the second transmission gear is fixedly welded on the installation shaft at the same time, the second transmission gear is meshed with the fixed gear, the fixed gear is fixedly welded on the internal thread cylinder, the internal thread cylinder is mutually connected with the seat plate through the bearing seat, the threaded hole of the inner side of the internal thread cylinder is mutually connected with the bottom of the threaded rod, and the top of the threaded rod is fixedly welded with the safety cover plate, and a cork top plate is fixedly bonded on the lower end face of the safety cover plate.
Preferably, first working plate has 3 at push pedal avris equidistant distribution, and push pedal avris bilateral symmetry distributes and has 2 second working plates to first working plate and second working plate all are sliding connection with the window that the bedplate avris was seted up, and first working plate is sliding connection with the steady groove simultaneously.
Preferably, the function cylinder forms a rotating mechanism with the seat plate through a connecting bearing, 4 trigger plates are distributed on the inner wall of the function cylinder at equal angles relative to the central axis of the function cylinder, and the contact surface of the trigger plates and the bottom roller is an arc surface.
Preferably, the vertical plate is in sliding connection with the track groove, a gasket attached to the top surface of the inner side of the seat plate is fixedly welded to the vertical plate, and the top surface of the seat plate is attached to the bottom surface of the positioning clamping plate.
Preferably, the inboard bonding of locating plate is fixed with the cork side and fills up, and locating plate is arc platelike structure to locating plate has 4 about the equal angular distribution of fixed cylinder center pin in fixed cylinder inboard, and fixed cylinder is equidistant array distribution at the bedplate top simultaneously.
Preferably, the top bolts are symmetrically distributed at the top of the second working plate and are in sliding connection with the top window.
Preferably, the diameter of the first transfer gear is smaller than the diameter of the second transfer gear, and the diameter of the second transfer gear is larger than the diameter of the fixed gear.
Preferably, the cork top discs are distributed on the lower end face of the safety cover plate at equal intervals in an intensive mode, and the central shaft of each cork top disc and the central shaft of the corresponding fixed cylinder are located on the same vertical plane.
The invention provides a positioning method of a positioning safety device for medicine cold-chain logistics, which comprises the following steps:
putting a medicine bottle filled with medicines to be transported in cold chain logistics between the bottom of a cork top plate and a fixed cylinder, and moving the medicine bottle downwards until the bottom of the medicine bottle is attached to the bottom surface of the inner side of the fixed cylinder;
pushing the push plate to move towards the direction of the base plate, wherein the push plate drives the first working plate and the second working plate to slide towards the inner side of the base plate, the first working plate drives the driven gear to drive the functional cylinder to rotate, the functional cylinder drives the trigger plate to extrude a vertical plate provided with a bottom roller, the vertical plate drives the positioning clamp plate to approach to the central shaft of the fixed cylinder, and the medicine bottle placed in the fixed cylinder is clamped and fixed in 4 directions simultaneously;
when [ III ], the tight medicine bottle of solid fixed cylinder clamp, the first transmission gear of second working plate drive is rotatory, and first transmission gear drives the second transmission gear rotation through the installation axle, and when the second transmission gear was rotatory, make fixed gear drive the rotation of internal thread section of thick bamboo and accomodate the threaded rod, the threaded rod drives that insurance apron and cork top plate are vertical to be moved down, and the cork top plate carries out the extrusion of vertical direction to the medicine bottle fixed.
Compared with the prior art, the invention has the beneficial effects that: this medicine cold chain commodity circulation is with location safeties and positioning method adopts neotype structural design for this device can carry out the location protection on stable horizontal direction and the vertical direction to the glass medicine bottle, guarantees that the glass medicine bottle can not be impaired because of rocking collision each other in the transportation, has still designed safeties, makes location structure still can normally work when the device is whole to overturn, guarantees the intact of glass medicine bottle:
1. the horizontal locking structure and the vertical locking structure can be triggered by simply pushing the push plate through the first working plate and the second working plate, so that the structures can move simultaneously, and the medicine bottles can be stably positioned and protected;
2. to the location splint that the center was gathered together simultaneously, cooperation internal thread section of thick bamboo drive threaded rod takes insurance apron and cork top dish to push down, can carry out stable protection to the medicine bottle, and it can be fixed the position of second working plate to add jack bolt and extrusion nut again to the realization is to whole device location insurance, guarantees that location splint insurance apron and cork top dish can not shift easily.
Drawings
FIG. 1 is a schematic sectional view of a seat plate according to the present invention;
FIG. 2 is a schematic structural view of a front cross section of a fixing cylinder according to the present invention;
FIG. 3 is a schematic top view of the fixing cylinder of the present invention;
FIG. 4 is a schematic top sectional view of the functional cartridge of the present invention;
FIG. 5 is a schematic view of the cross-sectional structure of the internal thread cylinder of the present invention;
FIG. 6 is a schematic top view of the seat plate of the present invention;
fig. 7 is a schematic top sectional view of the seat plate of the present invention.
In the figure: 1. a seat plate; 2. pushing the plate; 3. a first work plate; 4. a second work plate; 5. a stabilizing slot; 6. a driven gear; 7. a functional cartridge; 8. connecting a bearing; 9. a trigger plate; 10. a bottom roller; 11. a vertical plate; 12. a track groove; 13. a fixed cylinder; 14. a horizontal spring; 15. positioning the clamping plate; 1501. a cork side pad; 16. a jack bolt; 17. extruding the nut; 18. a top window; 19. a first transfer gear; 20. installing a shaft; 21. a second transfer gear; 22. fixing a gear; 23. an internal threaded barrel; 24. a threaded rod; 25. a safety cover plate; 26. a cork top tray.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a positioning safety device for medicine cold chain logistics and a positioning method thereof comprise a seat plate 1, a push plate 2, a first working plate 3, a second working plate 4, a stabilizing groove 5, a driven gear 6, a functional cylinder 7, a connecting bearing 8, a trigger plate 9, a bottom roller 10, a vertical plate 11, a track groove 12, a fixed cylinder 13, a horizontal spring 14, a positioning clamp plate 15, a cork side pad 1501, a top bolt 16, an extrusion nut 17, a top window 18, a first transmission gear 19, an installation shaft 20, a second transmission gear 21, a fixed gear 22, an internal thread cylinder 23, a threaded rod 24, a safety cover plate 25 and a cork top disc 26, wherein the push plate 2 is arranged on the outer side of the seat plate 1, the first working plate 3 and the second working plate 4 are fixedly welded on the side of the push plate 2, the first working plate 3 and the second working plate 4 penetrate through a window formed in the side of the seat plate 1, the first working plate 3 is attached to the stabilizing groove 5, and the stabilizing groove 5 is formed in the top and the bottom of the inner side of the seat plate 1, the first working plate 3 is meshed with the driven gear 6, the driven gear 6 is welded and fixed on the function cylinder 7, the top of the function cylinder 7 is welded and fixed with the inner ring of the connecting bearing 8, the outer ring of the connecting bearing 8 is welded and fixed with the top of the inner side of the seat plate 1, the inner wall of the function cylinder 7 is welded and fixed with the trigger plate 9, the trigger plate 9 is attached to the bottom roller 10, the bottom roller 10 is installed at the bottom of the vertical plate 11, the vertical plate 11 penetrates through the track groove 12, the track groove 12 is formed in the top of the seat plate 1 and the bottom of the fixed cylinder 13, the horizontal spring 14 is welded and fixed between the side of the vertical plate 11 and the inner wall of the track groove 12, the top of the vertical plate 11 is welded and fixed with the positioning clamp plate 15, the top of the second working plate 4 is welded and fixed with the top bolt 16, the top of the top bolt 16 is installed with the extrusion nut 17, the top bolt 16 penetrates through the top window 18, and the top window 18 is formed in the top of the seat plate 1, second working plate 4 is connected with the meshing of first transmission gear 19, and first transmission gear 19 welded fastening is at installation axle 20 top, and install the axle 20 bottom through the bearing frame and install in bedplate 1 inboard bottom, the welded fastening has second transmission gear 21 on installation axle 20 simultaneously, second transmission gear 21 is connected with fixed gear 22 meshing, and fixed gear 22 welded fastening is on internal thread section of thick bamboo 23, internal thread section of thick bamboo 23 passes through the bearing frame and bedplate 1 interconnect, and internal thread section of thick bamboo 23 inboard screw hole and threaded rod 24 bottom interconnect, and threaded rod 24 top welded fastening has safety cover plate 25, terminal surface bonding is fixed with cork top plate 26 simultaneously under the safety cover plate 25.
In the embodiment, 3 first working plates 3 are distributed on the side edge of the push plate 2 at equal intervals, 2 second working plates 4 are symmetrically distributed on the left and right sides of the side edge of the push plate 2, the first working plates 3 and the second working plates 4 are in sliding connection with windows arranged on the side edge of the seat plate 1, and meanwhile, the first working plates 3 are in sliding connection with the stabilizing grooves 5, so that the push plate 2 can stably drive the first working plates 3 and the second working plates 4 to move in the horizontal direction to drive the clamping safety structure;
the functional cylinder 7 and the seat plate 1 form a rotating mechanism through a connecting bearing 8, 4 trigger plates 9 are distributed on the inner wall of the functional cylinder 7 at equal angles relative to the central axis of the functional cylinder 7, the contact surfaces of the trigger plates 9 and the bottom rollers 10 are cambered surfaces, the functional cylinder 7 can rotate freely through the structural design, the trigger plates 9 are driven when the functional cylinder rotates, and the bottom rollers 10 and the connected structures are stably extruded and pushed through the cambered surfaces of the trigger plates 9;
the vertical plate 11 is connected with the track groove 12 in a sliding manner, a gasket attached to the top surface of the inner side of the seat plate 1 is fixedly welded on the vertical plate 11, the top surface of the seat plate 1 is attached to the bottom surface of the positioning clamping plate 15, and the vertical plate 11 can perform stable sliding displacement in the horizontal direction due to the structural design;
the inner side of the positioning clamp plate 15 is fixedly bonded with a cork side pad 1501, the positioning clamp plate 15 is of an arc-shaped plate-shaped structure, 4 positioning clamp plates 15 are distributed on the inner side of the fixed cylinder 13 at equal angles relative to the central axis of the fixed cylinder 13, meanwhile, the fixed cylinders 13 are distributed on the top of the seat plate 1 in an equidistant array mode, and the positioning clamp plates 15 can stably clamp and fix the medicine bottles from the horizontal direction through the structural design;
the top bolts 16 are symmetrically distributed on the top of the second working plate 4, and the top bolts 16 are in sliding connection with the top window 18, so that the top bolts 16 can stably slide along the top window 18 along with the second working plate 4;
the diameter of the first transmission gear 19 is smaller than that of the second transmission gear 21, and the diameter of the second transmission gear 21 is larger than that of the fixed gear 22, and the diameter difference of all the gears can realize that the internal thread cylinder 23 where the fixed gear 22 is located rotates at a higher speed, so that the internal thread cylinder 23 can drive the safety cover plate 25 and the cork top plate 26 to move downwards for a sufficient distance;
the cork top discs 26 are distributed on the lower end face of the safety cover plate 25 at equal intervals, the central axes of the cork top discs 26 and the central axis of the fixed cylinder 13 are positioned on the same vertical plane, and the structural design enables the device to stably position and fix a plurality of medicine bottles in the vertical direction;
the invention provides a positioning method of a positioning safety device for medicine cold-chain logistics, which comprises the following steps:
placing a medicine bottle filled with medicines to be transported in cold chain logistics between the bottom of the cork top plate 26 and the fixed cylinder 13, and moving the medicine bottle downwards until the bottom of the medicine bottle is attached to the bottom surface of the inner side of the fixed cylinder 13;
secondly, the push plate 2 is pushed to move towards the direction of the base plate 1, the push plate 2 drives the first working plate 3 and the second working plate 4 to slide towards the inner side of the base plate 1, the first working plate 3 drives the driven gear 6 to drive the functional cylinder 7 to rotate, the functional cylinder 7 drives the trigger plate 9 to extrude a vertical plate 11 provided with a bottom roller 10, the vertical plate 11 drives the positioning clamp plate 15 to approach to the central shaft of the fixed cylinder 13, and the medicine bottles placed in the fixed cylinder 13 are simultaneously clamped and fixed in 4 directions;
when [ III ], the tight medicine bottle of fixed cylinder 13 clamp, the second working plate 4 drive first transmission gear 19 rotatory, and first transmission gear 19 drives second transmission gear 21 rotation through installation axle 20, and second transmission gear 21 is rotatory to drive internal thread section of thick bamboo 23 through fixed gear 22 and is rotatory accomodate threaded rod 24, and threaded rod 24 drives insurance apron 25 and cork head plate 26 and vertically moves down, and cork head plate 26 carries out the extrusion of vertical direction on the medicine bottle and fixes.
The working principle is as follows: when the device is used, firstly, medicine bottles which are required to be transported in cold chain logistics and are filled with medicines are placed into the space between the bottom of the cork top disc 26 and the fixed cylinder 13 in the figure 1 in sequence, so that the centers of the medicine bottles are aligned with the center of the fixed cylinder 13, and then the medicine bottles are moved downwards until the bottoms of the medicine bottles are attached to the bottom surface of the inner side of the fixed cylinder 13 in the figure 2;
then the pushing plate 2 in fig. 7 is pushed to move towards the direction of the seat plate 1, the pushing plate 2 drives the first working plate 3 and the second working plate 4 to slide towards the inner side of the seat plate 1, the first working plate 3 slides horizontally along the stabilizing slot 5 and drives the driven gear 6 to drive the functional cylinder 7 to rotate clockwise, the functional cylinder 7 drives the trigger plate 9 in fig. 4 to extrude the vertical plate 11 provided with the bottom roller 10 in the rotating process, the curved surface of the trigger plate 9 pushes the vertical plate 11 in fig. 2 to drive the positioning clamp plate 15 to approach to the center of the fixed cylinder 13 to slide relative to the track slot 12 by extruding the bottom roller 10, and extrudes the horizontal spring 14 in the initial compression state, the 4 positioning clamp plates 15 in fig. 3 simultaneously approach to the center of the fixed cylinder 13 to clamp and fix the medicine bottle placed in the fixed cylinder 13 in 4 directions simultaneously, the cork side pad 1501 can generate a certain amount of deformation in the extruding process, the positioning clamping plate 15 can be ensured to be attached to the outer walls of the medicine bottles with different diameters, and the medicine bottles are protected by buffering;
meanwhile, the second working plate 4 drives the top bolt 16 to slide along the top window 18 when moving, and drives the first transmission gear 19 in fig. 5 to rotate, the first transmission gear 19 drives the second transmission gear 21 to rotate through the mounting shaft 20, when the second transmission gear 21 rotates, the fixed gear 22 drives the internal thread cylinder 23 to rotate at a higher speed, the internal thread cylinder 23 receives the threaded rod 24 through a threaded connection relationship, the threaded rod 24 drives the safety cover plate 25 and the cork top disc 26 to move vertically downwards, the cork top disc 26 vertically extrudes and fixes the medicine bottle, and the medicine bottle is further guaranteed to be static by using a rough surface and a depression generated by slight deformation;
finally, the extrusion nut 17 in fig. 5 is screwed down, the extrusion nut 17 extrudes the top of the seat plate 1, the top of the seat plate 1 is clamped and fixed by matching with the second working plate 4, the second working plate 4 cannot move, namely the push plate 2 and the first working plate 3 cannot move, the functional cylinder 7 is clamped and fixed by the meshing connection of the first working plate 3 and the driven gear 6, the functional cylinder 7 continuously extrudes the bottom roller 10 through the trigger plate 9, the position of the positioning clamp plate 15 is ensured to be fixed, similarly, the second working plate 4 clamps the internal thread cylinder 23 through the first transmission gear 19, the second transmission gear 21 and the fixed gear 22, the internal thread cylinder 23 utilizes the self-locking property of the thread to fix the position of the safety cover plate 25 and the cork top plate 26 which are connected with the threaded rod 24 at the bottom, and finally forms a safety structure, and the safety and stability of the medicine bottle can be ensured no matter whether the whole device shakes or topples, the positioning safety device for the medicine cold-chain logistics and the positioning method thereof have the working principle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a medicine cold chain commodity circulation is with location safeties, includes bedplate (1), end gyro wheel (10), horizontal spring (14), insurance apron (25) and cork head dish (26), its characterized in that: the outer side of the seat plate (1) is provided with a push plate (2), a first working plate (3) and a second working plate (4) are fixedly welded on the side of the push plate (2), the first working plate (3) and the second working plate (4) penetrate through a window formed in the side of the seat plate (1), the first working plate (3) is attached to a stabilizing groove (5), the stabilizing groove (5) is formed in the top and the bottom of the inner side of the seat plate (1), the first working plate (3) is meshed with a driven gear (6), the driven gear (6) is fixedly welded on a function cylinder (7), the top of the function cylinder (7) is fixedly welded with an inner ring of a connecting bearing (8), an outer ring of the connecting bearing (8) is fixedly welded with the top of the inner side of the seat plate (1), a trigger plate (9) is fixedly welded on the inner wall of the function cylinder (7), and the trigger plate (9) is attached to a bottom roller (10), the bottom roller (10) is installed at the bottom of a vertical plate (11), the vertical plate (11) penetrates through a track groove (12), the track groove (12) is formed in the top of a seat plate (1) and the bottom of a fixed cylinder (13), a horizontal spring (14) is fixedly welded between the side of the vertical plate (11) and the inner wall of the track groove (12), a positioning clamping plate (15) is fixedly welded at the top of the vertical plate (11), a top bolt (16) is fixedly welded at the top of a second working plate (4), an extrusion nut (17) is installed at the top of the top bolt (16), the top bolt (16) penetrates through a top window (18), the top window (18) is formed in the top of the seat plate (1), the second working plate (4) is in meshed connection with a first transmission gear (19), the first transmission gear (19) is fixedly welded at the top of an installation shaft (20), and the bottom end of the installation shaft (20) is installed at the inner side bottom of the seat plate (1) through a bearing seat block, while installation axle (20) go up welded fastening has second transmission gear (21), second transmission gear (21) and fixed gear (22) meshing are connected, and fixed gear (22) welded fastening is on an internal thread section of thick bamboo (23), an internal thread section of thick bamboo (23) are through bearing frame and bedplate (1) interconnect, and the inboard screw hole of an internal thread section of thick bamboo (23) and threaded rod (24) bottom interconnect to threaded rod (24) top welded fastening has safety cover board (25), and terminal surface adhesive fastening has cork top dish (26) simultaneously under safety cover board (25).
2. The positioning safety device for medicine cold chain logistics according to claim 1, characterized in that: first working plate (3) have 3 at push pedal (2) avris equidistant distribution, and push pedal (2) avris bilateral symmetry distributes and has 2 second working plate (4) to first working plate (3) and second working plate (4) all are sliding connection with the window that bedplate (1) avris was seted up, and first working plate (3) are sliding connection with stable groove (5) simultaneously.
3. The positioning safety device for medicine cold chain logistics according to claim 1, characterized in that: the functional cylinder (7) forms a rotating mechanism with the seat plate (1) through a connecting bearing (8), 4 trigger plates (9) are distributed on the inner wall of the functional cylinder (7) at equal angles relative to the central shaft of the functional cylinder (7), and the contact surfaces of the trigger plates (9) and the bottom rollers (10) are cambered surfaces.
4. The positioning safety device for medicine cold chain logistics according to claim 1, characterized in that: the vertical plate (11) is in sliding connection with the track groove (12), a gasket attached to the top surface of the inner side of the seat plate (1) is fixedly welded on the vertical plate (11), and the top surface of the seat plate (1) is attached to the bottom surface of the positioning clamp plate (15).
5. The positioning safety device for medicine cold chain logistics according to claim 1, characterized in that: the inboard bonding of location splint (15) is fixed with cork side pad (1501), and location splint (15) are arc platelike structure to location splint (15) have 4 about fixed section of thick bamboo (13) center pin equiangular distribution in fixed section of thick bamboo (13) inboard, and fixed section of thick bamboo (13) are equidistant array distribution at bedplate (1) top simultaneously.
6. The positioning safety device for medicine cold chain logistics according to claim 1, characterized in that: the top bolts (16) are symmetrically distributed at the top of the second working plate (4), and the top bolts (16) are in sliding connection with the top window (18).
7. The positioning safety device for medicine cold chain logistics according to claim 1, characterized in that: the diameter of the first transfer gear (19) is smaller than the diameter of the second transfer gear (21), and the diameter of the second transfer gear (21) is larger than the diameter of the fixed gear (22).
8. The positioning safety device for medicine cold chain logistics according to claim 1, characterized in that: the cork top discs (26) are distributed on the lower end face of the safety cover plate (25) at equal intervals, and the central shafts of the cork top discs (26) and the central shaft of the fixed cylinder (13) are positioned on the same vertical plane.
9. The method for positioning the safety device for cold chain logistics of drugs according to claim 1, comprising the following steps:
putting medicine bottles filled with medicines to be transported in cold chain logistics between the bottom of a cork top plate (26) and a fixed cylinder (13), and moving the medicine bottles downwards until the bottoms of the medicine bottles are attached to the bottom surface of the inner side of the fixed cylinder (13);
secondly, the push plate (2) is pushed to move towards the seat plate (1), the push plate (2) drives the first working plate (3) and the second working plate (4) to slide towards the inner side of the seat plate (1), the first working plate (3) drives the driven gear (6) to drive the functional cylinder (7) to rotate, the functional cylinder (7) drives the trigger plate (9) to extrude a vertical plate (11) provided with a bottom roller (10), the vertical plate (11) drives the positioning clamping plate (15) to approach to the central shaft of the fixed cylinder (13), and a medicine bottle placed in the fixed cylinder (13) is clamped and fixed in 4 directions simultaneously;
[ III ], when the medicine bottle is clamped by the fixed cylinder (13), the second working plate (4) drives the first transmission gear (19) to rotate, the first transmission gear (19) drives the second transmission gear (21) to rotate through the installation shaft (20), and when the second transmission gear (21) rotates, the fixed gear (22) drives the internal thread cylinder (23) to rotate to store the threaded rod (24), the threaded rod (24) drives the safety cover plate (25) and the cork top plate (26) to vertically move downwards, and the safety cover plate (25) extrudes and fixes the medicine bottle in the vertical direction.
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| CN107934157A (en) * | 2017-11-28 | 2018-04-20 | 郭姗姗 | A kind of protective device for furniture transport |
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