Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the recovery device for grinding overdue pediatric solid medicines in batches, which can automatically grind the overdue pediatric solid medicines, automatically and stably place the barrel to avoid overturning, easily overturn the placing barrel to pour the ground solid medicines and automatically clamp and fix the collecting frame.
The purpose of the invention can be achieved by adopting the following technical scheme:
in a first aspect, a device for recycling pediatric expired solid drug from batch grinding comprises: the upper part of the base is connected with a shell; one side of the upper part of the shell is connected with a guide rod; the guide rod is connected with the sliding seat in a sliding manner; the grinding rod is rotatably connected to one side of the sliding seat; the bearing seats are symmetrically connected to one side of the lower part of the shell; the inner sides of the bearing seats are connected with rotating shafts; the placing barrels are connected between the rotating shafts; a crushing mechanism is arranged between the upper part of the shell and the crushing rod; the collecting mechanism is arranged on one side of the lower part of the shell.
Further, the grinding mechanism includes: one side of the upper part in the shell is connected with a guide post; the guide post is connected with the mounting seat in a sliding manner; the lower part of the mounting seat is provided with a driving motor; one side of the lower part in the shell is connected with a threaded sleeve; the inner side of the threaded sleeve is connected with a screw rod in a sliding mode through threads, and the upper side of the screw rod is connected with an output shaft of a driving motor; the connecting rods are connected between the two sides of the mounting seat and the sliding seat; the upper sides of the screw and the grinding rod are connected with a driving wheel; the transmission belt is connected between the transmission wheels; the shielding frame is connected to one side of the upper portion of the shell and is located on the outer side of the transmission wheel and the transmission belt on one side.
Further, the collection mechanism includes: the guide sleeve is symmetrically connected to one side of the bottom of the shell; the inner sides of the guide sleeves are connected with sliding rods in a sliding manner; the collecting frame is connected between one sides of the sliding rods and is positioned at the lower side of the placing barrel; the handle is connected with one side of the collecting frame.
Further, still including spacing subassembly, spacing subassembly is including: the two sides of the upper part of the placing barrel are symmetrically connected with the limiting shafts; two sliding cylinders are symmetrically connected to one side of the lower part in the shell; the inner sides of the sliding cylinders are connected with limiting sleeves in a sliding mode, and the limiting sleeves are matched with the limiting shafts on the same side; the extension springs are connected between the limiting sleeve and the sliding barrel; the first supports are symmetrically connected to one side of the lower part in the shell; the second supports are symmetrically connected to one side of the lower part in the shell; the connecting plate, all slidingtype be connected with the connecting plate between homonymy first support and the second support upper portion, the connecting plate upside all is connected with homonymy stop collar.
Further, still include pulling assembly, pulling assembly includes: a fixed seat is connected with one side of the lower part in the shell; the upper part of the fixed seat is rotatably connected with the contact shaft; one side of the contact shaft is connected with a rotating rod; the connecting rod is rotationally connected with one side of the rotating rod in an up-and-down symmetrical manner, and the outer side of the connecting rod is rotationally connected with the connecting rod on the same side; one side of the lower part in the shell is connected with a guide shaft; the sliding frame is connected with the guide shaft in a sliding manner and is matched with the contact shaft and the connecting rod; and the reset spring is connected between the sliding frame and the guide shaft and sleeved on the guide shaft.
Further, still including empting the subassembly, it includes to empty the subassembly: the outer sides of the rotating shafts are connected with gears; one side of the lower part of the shell is symmetrically connected with the sliding sleeve; the inner sides of the sliding sleeves are connected with rack rods in a sliding manner, and the rack rods are meshed with the gears; the first springs are connected between the rack rods and the sliding sleeves and sleeved on the rack rods; the pedal is connected between the lower sides of the rack rods.
Furthermore, the rack bar clamping device further comprises a clamping assembly, and the clamping assembly is arranged between one side of the lower portion in the shell and the inner side of the lower portion of the rack bar.
Further, the clamping assembly comprises: the connecting seat is symmetrically connected to one side of the lower part in the shell; the upper parts of the connecting seats are connected with clamping rods in a sliding manner, the clamping rods are connected with the shell in a sliding manner, and the clamping rods are matched with the collecting frame; the third springs are connected between the clamping rods and the connecting seat; the outer sides of the clamping rods are connected with wedge-shaped plates in a sliding manner; the second springs are connected between the wedge-shaped plate and the connecting seat, and the second springs and the third springs are sleeved on the clamping rods; the fixed rods are connected with the inner sides of the lower portions of the rack rods and are matched with the wedge-shaped plates.
The invention has the advantages that: (1) the sliding frame is pushed to move downwards through the connecting rod, the contact shaft is pushed to rotate anticlockwise to drive the contact shaft and the rotating rod to rotate anticlockwise, the connecting plate and the limiting sleeve are driven to move inwards through the connecting rod, the limiting sleeve clamps the limiting shaft, and the effect of automatically and stably placing a barrel is achieved; (2) according to the invention, the pedal is stepped down to drive the rack rod to move downwards, the gear is driven to rotate for 180 degrees, the rotating shaft and the placing barrel are driven to rotate for 180 degrees, the crushed solid medicine in the placing barrel is poured out, and the effect of easily turning over the placing barrel to pour out the crushed solid medicine is achieved; (3) according to the invention, the rack rod drives the fixing rod to move downwards, the wedge-shaped plate and the clamping rod are pushed to move inwards, and the collecting frame is clamped and fixed by the clamping rod, so that the effect of automatically clamping and fixing the collecting frame is achieved, and crushed solid medicines are smoothly collected.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
FIG. 4 is a schematic diagram of a first perspective structure of the grinding mechanism of the present invention.
FIG. 5 is a schematic diagram of a second perspective view of the grinding mechanism of the present invention.
Fig. 6 is a schematic perspective view of a first embodiment of the collecting mechanism of the present invention.
Fig. 7 is a schematic perspective view of a second embodiment of the collecting mechanism of the present invention.
Fig. 8 is a schematic perspective view of a first embodiment of a spacing assembly according to the present invention.
Fig. 9 is a schematic perspective view of a second embodiment of the position limiting assembly of the present invention.
Fig. 10 is a schematic perspective view of a third embodiment of the stop assembly of the present invention.
FIG. 11 is a schematic perspective view of a first pulling assembly of the present invention.
FIG. 12 is a schematic view of a second alternate construction of the pulling assembly of the present invention.
Fig. 13 is a schematic perspective view of a first flipping module according to the present invention.
Fig. 14 is a schematic perspective view of a second flip assembly according to the present invention.
Fig. 15 is a schematic perspective view of a portion of the clamping assembly of the present invention.
Fig. 16 is an enlarged view of the present invention a.
Description of reference numerals: 1: base, 2: a housing, 3: guide bar, 4: sliding seat, 5: grinding rod, 6: bearing seat, 7: rotating shaft, 8: placing barrel, 9: grinding mechanism, 91: guide post, 92: mount, 93: drive motor, 94: thread bush, 95: screw, 96: connecting rod, 97: drive wheel, 98: drive belt, 99: shielding frame, 10: collection mechanism, 101: guide sleeve, 102: slide bar, 103: collection box, 104: handle, 11: spacing subassembly, 111: limiting shaft, 112: slide cylinder, 113: stop collar, 114: connection plate, 115: tension spring, 116: first bracket, 117: second bracket, 12: pulling assembly, 121: fixing seat, 122: rotating rod, 123: connecting rod, 125: guide shaft, 126: carriage, 127: return spring, 128: contact shaft, 13: pouring assembly, 131: gear, 132: sliding sleeve, 133: rack bar, 134: first spring, 135: pedal, 14: clamping assembly, 141: a connecting seat, 142: clamping rod, 143: wedge plate, 144: fixing rod, 145: second spring, 146: and a third spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
Example 1
As shown in fig. 1 to 7, the embodiment discloses a recovery device for grinding overdue solid medicines in batches for pediatrics, which comprises a base 1, a shell 2, a guide rod 3, a sliding seat 4, a grinding rod 5, a bearing seat 6, a rotating shaft 7, a placing barrel 8, a grinding mechanism 9 and a collecting mechanism 10, wherein the shell 2 is connected to the upper part of the base 1, the guide rod 3 is connected to the front side of the upper part of the shell 2, the sliding seat 4 is connected to the guide rod 3 in a sliding manner, the grinding rod 5 is connected to the front side of the sliding seat 4 in a rotating manner, the bearing seats 6 are symmetrically connected to the left and right sides of the front side of the lower part of the shell 2, the rotating shaft 7 is connected to the inner side of the bearing seat 6, the placing barrel 8 is connected between the rotating shaft 7, the grinding mechanism 9 is arranged between the upper part of the shell 2 and the grinding rod 5, and the collecting mechanism 10 is arranged on the front side of the lower part of the shell 2.
The crushing mechanism 9 comprises a guide post 91, a mounting seat 92, a driving motor 93, a threaded sleeve 94, a screw 95, a connecting rod 96, a driving wheel 97, a transmission belt 98 and a shielding frame 99, wherein the guide post 91 is connected to the rear side of the upper part in the shell 2, the mounting seat 92 is connected to the guide post 91 in a sliding manner, the driving motor 93 is installed on the lower part of the mounting seat 92, the threaded sleeve 94 is connected to the rear side of the lower part in the shell 2, the screw 95 is connected to the inner side of the threaded sleeve 94 in a sliding manner through threads, the upper side of the screw 95 is connected with an output shaft of the driving motor 93, the connecting rod 96 is connected between the left side and the right side of the mounting seat 92 and the sliding seat 4, the driving wheel 97 is connected to the upper sides of the screw 95 and the crushing rod 5, the transmission belt 98 is connected between the driving wheels 97, the shielding frame 99 is connected to the front side of the upper part of the shell 2, and the shielding frame 99 is positioned outside the driving wheel 97 and the transmission belt 98.
The collecting mechanism 10 comprises a guide sleeve 101, a sliding rod 102, a collecting frame 103 and a handle 104, the guide sleeve 101 is symmetrically connected to the rear side of the bottom of the shell 2 in the left-right direction, the sliding rod 102 is connected to the inner side of the guide sleeve 101 in a sliding mode, the collecting frame 103 is connected between the front sides of the sliding rods 102, the collecting frame 103 is located on the lower side of the placing barrel 8, and the handle 104 is connected to the front side of the collecting frame 103.
When a user needs to crush expired solid medicines, firstly, the solid medicines are poured into the placing barrel 8, the driving motor 93 is started to drive the screw 95 to rotate, the driving wheel 97 and the driving belt 98 are driven to rotate, the crushing rod 5 is driven to rotate, under the action of the threaded sleeve 94, the screw 95 simultaneously moves downwards, the driving motor 93, the mounting seat 92, the connecting rod 96, the sliding seat 4 and the crushing rod 5 are driven to move downwards, the crushing rod 5 moves downwards into the placing barrel 8, the solid medicines are crushed, after the solid medicines are completely crushed, the driving motor 93 is reversely started to drive the screw 95 to reversely rotate, so that the screw 95 moves upwards, the driving motor 93, the mounting seat 92, the connecting rod 96, the sliding seat 4 and the crushing rod 5 are driven to move upwards, the crushing rod 5 is far away from the placing barrel 8 and returns to the original position, then the driving motor 93 is turned off, the crushing rod 5 stops moving, at the moment, the placing barrel 8 is pushed to rotate by 180 degrees, the crushed solid medicine is poured into the collection frame 103, the placement barrel 8 is loosened, the placement barrel 8 rotates 180 degrees in the reverse direction under the action of gravity to restore to the original state, the handle 104, the collection frame 103 and the sliding rod 102 are pulled to move forward out of the guide sleeve 101, the crushed solid medicine in the collection frame 103 is poured out and collected, the sliding rod 102 is moved to be inserted into the guide sleeve 101, the handle 104, the collection frame 103 and the sliding rod 102 are pushed to move backward to return to the original position, and the effects of automatically crushing the overdue solid medicine and facilitating collection are achieved.
Example 2
As shown in fig. 1, 2, 8-16, in some embodiments, the device further comprises a limiting component 11, the limiting component 11 comprises a limiting shaft 111, a sliding barrel 112, a limiting sleeve 113, a connecting plate 114, an extension spring 115, a first bracket 116 and a second bracket 117, the limiting shaft 111 is symmetrically connected to the left and right sides of the upper portion of the placing barrel 8, the two sliding barrels 112 are symmetrically connected to the left and right sides of the inner lower portion of the housing 2, the limiting sleeve 113 is slidably connected to the inner side of the sliding barrel 112, the limiting sleeve 113 is matched with the limiting shaft 111 on the same side, the extension spring 115 is connected between the limiting sleeve 113 and the sliding barrel 112, the first bracket 116 is symmetrically connected to the left and right sides of the inner lower portion of the housing 2, the second bracket 117 is located on the front side of the first bracket 116, the connecting plate 114 is slidably connected between the first bracket 116 and the upper portion of the second bracket 117 on the same side, the upper side of the connecting plate 114 is connected with the same side limiting sleeve 113.
Still including pulling subassembly 12, pulling subassembly 12 is including fixing base 121, dwang 122, connecting rod 123, guiding axle 125, carriage 126, reset spring 127 and contact shaft 128, the lower part rear side is connected with fixing base 121 in casing 2, fixing base 121 upper portion rotary type is connected with contact shaft 128, contact shaft 128 front side is connected with dwang 122, symmetrical rotary type is connected with connecting rod 123 about the dwang 122 front side, the connecting rod 123 outside is connected with homonymy connecting rod 96 rotary type, the lower part right rear side is connected with guiding axle 125 in casing 2, sliding type is connected with carriage 126 on guiding axle 125, carriage 126 and contact shaft 128 and connecting rod 96 mutually support, be connected with reset spring 127 between carriage 126 and the guiding axle 125, reset spring 127 cover is on guiding axle 125.
After the connecting rod 96 moves downwards to contact with the sliding frame 126, the sliding frame 126 is pushed to move downwards, the return spring 127 is stretched, the contact shaft 128 is pushed to rotate anticlockwise so as to drive the rotating rod 122 to rotate anticlockwise, the connecting plate 114 is pushed to move inwards through the connecting rod 123 so as to drive the limiting sleeve 113 to move inwards, the extension spring 115 is stretched so as to enable the limiting sleeve 113 to clamp the limiting shaft 111, the placing barrel 8 is fixed, the solid medicine is smoothly crushed, after the solid medicine is crushed, the connecting rod 96 moves upwards to be away from the sliding frame 126, the sliding frame 126 is pushed to move upwards under the action of the return spring 127 so as not to push the contact shaft 128 any more, the limiting sleeve 113 is pushed to move outwards to separate from the limiting shaft 111 under the action of the extension spring 115, the placing barrel 8 is loosened to drive the connecting plate 114 to move outwards, the rotating rod 122 and the contact shaft 128 are driven to rotate clockwise through the connecting rod 123, restore to the original state, reach the automatic effect of firmly placing bucket 8, avoid placing bucket 8 and overturn at crushing in-process.
Still including empting subassembly 13, it is including gear 131 to empty subassembly 13, sliding sleeve 132, rack bar 133, first spring 134 and footboard 135, the pivot 7 outside all is connected with gear 131, 2 lower part front sides bilateral symmetry of casing are connected with sliding sleeve 132, the equal sliding connection in sliding sleeve 132 inboard has rack bar 133, rack bar 133 and gear 131 intermeshing, all be connected with first spring 134 between rack bar 133 and the sliding sleeve 132, first spring 134 overlaps on rack bar 133, be connected with footboard 135 between the rack bar 133 downside.
After the solid medicine is smashed, step on the pedal 135, drive the rack bar 133 and move down, the first spring 134 is stretched, drive the gear 131 and rotate 180 degrees, thereby drive the pivot 7 and place the bucket 8 and rotate 180 degrees, will place the solid medicine that pulverizes in the bucket 8 and pour out to collecting in the frame 103, loosen the pedal 135, under the effect of first spring 134, promote pedal 135 and rack bar 133 and move up, drive the gear 131 and rotate 180 degrees in opposite directions, thereby drive and place bucket 8 and rotate 180 degrees in opposite directions, resume to former state, reach the light effect of overturning and placing the solid medicine that the bucket 8 poured out and pulverize.
The clamping device is characterized by further comprising a clamping assembly 14, the clamping assembly 14 comprises a connecting seat 141, a clamping rod 142, a wedge-shaped plate 143, a fixing rod 144, a second spring 145 and a third spring 146, the connecting seat 141 is symmetrically connected to the left and right of the front side of the inner lower portion of the shell 2, the clamping rod 142 is connected to the upper portion of the connecting seat 141 in a sliding mode, the clamping rod 142 is connected to the shell 2 in a sliding mode, the clamping rod 142 is matched with the collecting frame 103, the third spring 146 is connected between the clamping rod 142 and the connecting seat 141, the wedge-shaped plate 143 is connected to the outer side of the clamping rod 142 in a sliding mode, the second spring 145 is connected between the wedge-shaped plate 143 and the connecting seat 141, the second spring 145 and the third spring 146 are sleeved on the clamping rod 142, the fixing rod 144 is connected to the inner side of the lower portion of the rack rod 133, and the fixing rod 144 is matched with the wedge-shaped plate 143.
When the rack bar 133 moves downward, the fixing rod 144 is moved downward, the wedge plate 143 is pushed to move inward, the clamping bar 142 is moved inward, the third spring 146 is compressed, so that the clamping rod 142 clamps and fixes the collecting frame 103, the clamping rod 142 does not move after clamping the collecting frame 103, at this time, the wedge plate 143 is pushed to continue moving inwards, the third spring 146 is compressed, the fixed medicine is crushed and poured out to the collecting frame 103, the rack bar 133 moves upward, moving the fixing rod 144 upward without pushing the wedge plate 143, under the action of the third spring 146, the wedge plate 143 is pushed to move outwards, and simultaneously, under the action of the second spring 145, the clamping rod 142 and the wedge plate 143 are pushed to integrally move outwards, so that the collecting frame 103 is loosened and restored to the original state, the effect of automatically clamping and fixing the collecting frame 103 is achieved, and the crushed solid medicine is collected smoothly.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.