CN114471800A - Medical pill crushing equipment - Google Patents
Medical pill crushing equipment Download PDFInfo
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- CN114471800A CN114471800A CN202210043922.5A CN202210043922A CN114471800A CN 114471800 A CN114471800 A CN 114471800A CN 202210043922 A CN202210043922 A CN 202210043922A CN 114471800 A CN114471800 A CN 114471800A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention relates to pill crushing equipment, in particular to medical pill crushing equipment. The invention aims to provide medical pill crushing equipment which is convenient for people to use. The invention provides medical pill crushing equipment which comprises frames, rotating shafts, volute spiral springs, pull belts, screw rods, extrusion plates and the like, wherein the rotating shafts are rotatably arranged between the inner sides of the frames on the left side and the right side, the volute spiral springs are arranged between the rotating shafts and the two frames, the pull belts are wound on the rotating shafts, the screw rods are arranged on the left side and the right side of the rotating shafts, and the extrusion plates for crushing pills are arranged on the outer sides of the screw rods in a threaded manner. According to the invention, the pull belt is pulled backwards, so that the rotating shaft and the screw rod can be driven to rotate, the extrusion plate can be driven to move towards the outer side, pills can be crushed by the extrusion plate and the fixing plate, the pull belt is loosened, the rotating shaft and the screw rod are reversely rotated, the extrusion plate can be driven to move towards the inner side to reset, the operation is simple, and the use of people is facilitated.
Description
Technical Field
The invention relates to pill crushing equipment, in particular to medical pill crushing equipment.
Background
Currently, when people crush pills, the pills are generally put into a grinding pot, then a grinding rod is used for grinding the pills, and if the force is too strong, the pills can fly out of the grinding pot.
Patent application CN211887289U, published as 20201110, discloses a pellet rolls ware, including rolling the room, holding room, closing cap and rolling the stick, rolling the room and holding the room and be the open cavity box body in upper end, the closing cap is the open cavity box body of lower extreme, the lateral wall top of rolling the room has the upper thread, and the bottom of rolling the room lateral wall has the lower screw thread, and the room lateral wall top of holding has the internal thread, the internal thread matches with the lower screw thread, the inside wall bottom of closing cap has first internal thread, first internal thread matches with the upper thread, and it has a plurality of medicine holes to roll to open on the diapire of room, and the whole downward sloping in the directional direction at its center of inner bottom wall in four weeks is followed to the chamber, the activity of rolling the stick runs through the closing cap, and the bottom of rolling the stick can with roll the indoor diapire bottommost contact; by using the device, the grinding efficiency of the pills can be improved. Although the pill can be prevented from flying out, the rolling rod needs to be pushed up and down manually, time and physical strength are wasted for a long time, and the hands of people feel aching pain and pain, so that the use of people is inconvenient.
In view of the above, there is an urgent need for a medical pill crushing apparatus which is convenient for people to use, and is used to solve the above problems.
Disclosure of Invention
In order to overcome the defects that the existing pill grinding device generally needs to manually push the grinding rod up and down in a reciprocating manner, people feel aching pain and pain in hands and are inconvenient for people to use, the invention aims to provide medical pill grinding equipment convenient for people to use.
The invention is realized by the following technical approaches: the utility model provides a pill crushing equipment for medical treatment, which comprises a frame, the axis of rotation, the scroll spring, the stretching strap, the lead screw, the stripper plate, tilting mechanism, slewing mechanism and clamping mechanism, the rotary type is equipped with the axis of rotation between the frame inboard of the left and right sides, all be equipped with the scroll spring between axis of rotation and two frames, the swivelling joint has the stretching strap in the axis of rotation, the left and right sides of axis of rotation all is equipped with the lead screw, the equal screw thread formula in the lead screw outside is equipped with the stripper plate that is used for crushing pill, the stripper plate all slides in adjacent frame, the outside lower part of frame is equipped with the tilting mechanism that is used for blocking the pellet, be equipped with the slewing mechanism that is used for avoiding powder to waft on the tilting mechanism, the outside upper portion of frame is equipped with and is used for carrying out spacing clamping mechanism to slewing mechanism.
As further preferred scheme, tilting mechanism is including first connecting block, the rotation stock, first rotation pole, the fixed plate, the second connecting block, first fixed block, first wedge and first reset spring, all be equipped with first connecting block in the middle of the lower part in the frame outside, the equal rotary type in first connecting block outside is equipped with the rotation stock, the equal rotary type in rotation stock upper portion is equipped with first rotation pole, the inboard equal rotary type of first rotation pole is equipped with the fixed plate, upper portion all is equipped with the second connecting block behind the outside of fixed plate, upper portion all is equipped with first fixed block behind the outside of frame, equal slidingtype is equipped with first wedge on the first fixed block, adjacent second connecting block is all blocked to first wedge, all be equipped with first reset spring between first wedge rear side and the adjacent first fixed block.
As further preferred scheme, slewing mechanism is including connecting plate, rotating turret, first connecting spring and first lug, and the equal rotary type in fixed plate outside is equipped with the connecting plate, all is equipped with the rotating turret on the connecting plate slidingly, and the rotating turret all is connected with adjacent first rotating rod slidingtype, and the rotating turret inboard is all equipped with first lug at the interval, and the material loading hole is plugged up to first lug, all is equipped with first connecting spring between the first lug outside and the adjacent connecting plate.
As a further preferable scheme, the clamping mechanism comprises second fixed blocks, rotating blocks, racks, connecting frames, first full gears, belt pulleys, a flat belt, third fixed blocks, first sliding blocks and second return springs, the upper parts of the outer sides of the frames are respectively provided with the second fixed blocks in a front-back symmetrical mode, the number of the second fixed blocks is eight, the rotating blocks are respectively arranged between the outer sides of the two second fixed blocks on the same side in a rotating mode, the number of the rotating blocks is four, the inner sides of the bottoms of the rotating blocks are respectively provided with a round hole, the front side and the rear side of the upper parts of the outer sides of the extrusion plates are respectively provided with the racks, the racks are respectively connected with adjacent frames in a sliding mode, the upper parts of the outer sides of the frames are respectively provided with the connecting frames in a front-back symmetrical mode, the connecting frames are positioned above the second fixed blocks, the outer sides of the connecting frames are respectively provided with rotating rods in a rotating mode, the inner sides of the rotating rods are respectively provided with the first full gears, the first full gears are respectively meshed with the adjacent racks, the inner sides of the rotating blocks and the inner sides of the rotating rods are respectively provided with the belt pulleys, all around having flat belt between two adjacent belt pulleys, all be equipped with the third fixed block between two second fixed block inboards of homonymy, all the slidingtype is equipped with first sliding block on the third fixed block, and first sliding block all contacts with adjacent turning block, all is equipped with second reset spring between first sliding block inboard and the adjacent third fixed block.
As further preferred scheme, still be stained with the mechanism of beating at the frame inner wall including being used for avoiding powder, beat the mechanism including the fourth fixed block, the second dwang, torsion spring and third connecting block, the top inboard of frame all is equipped with the fourth fixed block, the equal rotary type in fourth fixed block upper portion is equipped with the second dwang, the second dwang rotates can and the frame contact, all be equipped with torsion spring between the upper portion outside of second dwang and the adjacent fourth fixed block, the equal interval in both sides is equipped with the third connecting block about the axis of rotation outside, the third connecting block rotates can and the contact of second dwang.
As a further preferable scheme, the counting mechanism is used for recording the times of pulling the drawstring by people, and comprises a third rotating rod, a rotating plate, a second sliding block, a second connecting spring, a fixed frame, a fourth rotating rod, a second full gear, a clockwork spring, a fourth connecting block, a first roller, a third sliding block, a third reset spring, a pull rope, a second roller, a guide rail, a sliding plate, a fourth reset spring, a second wedge-shaped block and a third connecting spring, wherein the third rotating rod is arranged on the right side of the second rotating rod on the right side, the rotating plate is arranged on the right side of the third rotating rod, the second sliding block is arranged in the rotating plate in a sliding manner, the second connecting spring is arranged between the second sliding block and the rotating plate, the fixed frame is arranged on the upper part of the right side, the fixed frame is provided with scales, the middle of the fixed frame is rotatably provided with the fourth rotating rod, and the left side of the fourth rotating rod is provided with the second full gear, the second sliding block rotates to contact with the second full gear, a clockwork spring is arranged between the second full gear and the fixed frame, a fourth connecting block is arranged at the upper part of the right side of the frame, the fourth connecting block is positioned at the rear side of the fixed frame, a first roller is rotatably arranged at the upper part of the right side of the frame, the first roller is positioned at the rear side of the fourth connecting block, a third sliding block is slidably arranged on the fourth connecting block and is in contact with the second full gear, a third reset spring is arranged between the rear part of the third sliding block and the fourth connecting block, a second roller is rotatably arranged at the upper part of the right side of the frame and is positioned below the first roller, a guide rail is arranged at the upper part of the right side of the frame, the guide rail is positioned below the second roller, a sliding plate is slidably arranged at the right side of the guide rail, a pull rope is arranged between the upper part of the left side of the sliding plate and the rear side of the third sliding block, and bypasses the first roller and the second roller, a fourth reset spring is arranged between the upper part of the right side of the sliding plate and the guide rail, a second wedge-shaped block is arranged on the lower part of the sliding plate in a sliding mode, the fixed plate on the right side rotates to be in contact with the second wedge-shaped block, and a third connecting spring is arranged between the second wedge-shaped block and the sliding plate.
As a further preferred scheme, the pull belt limiting device further comprises an anti-moving mechanism for limiting the pull belt, the anti-moving mechanism comprises a fifth connecting block, a sliding rod, a second convex block and a fourth connecting spring, the fifth connecting block is arranged on the rear side of the top of the frame on the right side, the sliding rod is arranged on the upper portion of the fifth connecting block in a sliding mode, a groove is formed in the right side of the bottom of the sliding rod, the second convex block is arranged on the upper portion of the inner side of the fifth connecting block in a sliding mode, the top of the second convex block is in contact with the bottom of the sliding rod, and the fourth connecting spring is arranged between the bottom of the second convex block and the fifth connecting block.
As a further preferable scheme, the fixed plates are provided with feeding holes at intervals.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the pull belt is pulled backwards, so that the rotating shaft and the screw rod can be driven to rotate, the extrusion plate can be driven to move towards the outer side, pills can be crushed by the extrusion plate and the fixing plate, the pull belt is loosened, the rotating shaft and the screw rod are reversely rotated, the extrusion plate can be driven to move towards the inner side to reset, the operation is simple, and the use of people is facilitated.
2. When the rotating shaft rotates reversely, the third connecting block can be driven to rotate reversely, so that the second rotating rod can be extruded to rotate downwards, the second rotating rod can beat the frame, and the medicine powder is prevented from being adhered to the inner wall of the frame.
3. When people loosen the drawstring, the fourth rotating rod can be driven to rotate for a certain angle, and the fourth rotating rod points to the scale on the fixed frame, so that the times of pulling the drawstring by people can be recorded.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is an exploded view of the present invention.
Fig. 4 is a schematic perspective view of the turnover mechanism of the present invention.
Fig. 5 is a schematic view of a first partially sectional structure of the turnover mechanism of the present invention.
Fig. 6 is a second partial sectional structural view of the turnover mechanism of the present invention.
Fig. 7 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 8 is a partial sectional structural schematic view of the rotating mechanism of the present invention.
Fig. 9 is a schematic perspective view of a first embodiment of the jamming mechanism of the present invention.
Fig. 10 is a schematic perspective view of a second embodiment of the jamming mechanism of the present invention.
Fig. 11 is a partial perspective view of the jamming mechanism of the present invention.
Fig. 12 is a third perspective view of the jamming mechanism of the present invention.
Fig. 13 is a schematic perspective view of the rapping mechanism of the present invention.
Fig. 14 is a schematic view of a first partial body structure of the rapping mechanism of the present invention.
Fig. 15 is a schematic view of a second partial body structure of the rapping mechanism of the present invention.
Fig. 16 is a schematic perspective view of the counting mechanism of the present invention.
Fig. 17 is a partial perspective view of the counting mechanism of the present invention.
FIG. 18 is a first partial cross-sectional view of the counting mechanism of the present invention.
Fig. 19 is an enlarged view of part a of the present invention.
FIG. 20 is a second partial sectional view of the counting mechanism of the present invention.
Fig. 21 is a schematic perspective view of the anti-shift mechanism of the present invention.
FIG. 22 is a partial cross-sectional structural schematic view of the anti-migration mechanism of the present invention.
The parts are labeled as follows: 1. a frame, 2, a rotating shaft, 3, a volute spiral spring, 4, a pulling belt, 5, a screw rod, 6, a squeezing plate, 7, a turnover mechanism, 71, a first connecting block, 72, a rotating long rod, 73, a first rotating rod, 74, a fixing plate, 75, a second connecting block, 76, a first fixing block, 77, a first wedge-shaped block, 78, a first return spring, 8, a rotating mechanism, 81, a connecting plate, 82, a rotating frame, 83, a first connecting spring, 84, a first bump, 9, a clamping mechanism, 91, a second fixing block, 92, a rotating block, 93, a rack, 94, a connecting frame, 95, a first full gear, 96, a belt pulley, 97, a flat belt, 98, a third fixing block, 99, a first sliding block, 910, a second return spring, 10, a knocking mechanism, 101, a fourth fixing block, 102, a rotating rod, a second sliding block, 103, a torsion spring, 104, a third connecting block, 11, a counting mechanism, 111. the third rotating rod, 112, the rotating plate, 1121, the second sliding block, 1122, the second connecting spring, 113, the fixing frame, 114, the fourth rotating rod, 115, the second full gear, 1151, the spiral spring, 116, the fourth connecting block, 117, the first roller, 118, the third sliding block, 119, the third return spring, 1110, the pull rope, 1111, the second roller, 1112, the guide rail, 1113, the sliding plate, 1114, the fourth return spring, 1115, the second wedge block, 1116, the third connecting spring, 12, the anti-moving mechanism, 121, the fifth connecting block, 122, the sliding rod, 123, the second protrusion, 124, and the fourth connecting spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be 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
The utility model provides a medical treatment pulverizes equipment with pellet, refer to fig. 1-12, including frame 1, axis of rotation 2, volute spiral spring 3, stretching strap 4, lead screw 5, stripper plate 6, tilting mechanism 7, slewing mechanism 8 and clamping mechanism 9, the rotary type is equipped with axis of rotation 2 between the frame 1 inboard of the left and right sides, all be equipped with volute spiral spring 3 between axis of rotation 2 and two frame 1, the winding has stretching strap 4 on the axis of rotation 2, lead screw 5 has all been welded to the left and right sides of axis of rotation 2, 5 equal screw thread formulas in the outside of lead screw are equipped with stripper plate 6, stripper plate 6 all slides in adjacent frame 1, when stripper plate 6 toward outside motion, can pulverize the pellet, the outside lower part of frame 1 is equipped with tilting mechanism 7, be equipped with slewing mechanism 8 on tilting mechanism 7, the outside upper portion of frame 1 is equipped with clamping mechanism 9.
Referring to fig. 1, 4, 5 and 6, the turnover mechanism 7 includes a first connecting block 71, a long rotating rod 72, a first rotating rod 73, a fixing plate 74, a second connecting block 75, a first fixing block 76, a first wedge block 77 and a first return spring 78, the first connecting block 71 is welded in the middle of the lower portion of the outer side of the frame 1, the long rotating rod 72 is rotatably arranged on the outer side of the first connecting block 71, the first rotating rod 73 is rotatably arranged on the upper portion of the long rotating rod 72, the fixing plate 74 is rotatably arranged on the inner side of the first rotating rod 73, the fixing plate 74 is provided with feeding holes at intervals, the fixing plate 74 can cooperate with the extrusion plate 6 to crush pills and can prevent the pills from flying out, the second connecting block 75 is welded on the rear upper portion of the outer side of the fixing plate 74, the first fixing block 76 is arranged on the rear upper portion of the outer side of the frame 1, the first wedge block 77 is slidably arranged on the first fixing block 76, the first wedge-shaped blocks 77 are clamped on the adjacent second connecting blocks 75, and first return springs 78 are arranged between the rear sides of the first wedge-shaped blocks 77 and the adjacent first fixing blocks 76.
Referring to fig. 1, 7 and 8, the rotating mechanism 8 includes a connecting plate 81, a rotating frame 82, a first connecting spring 83 and a first bump 84, the connecting plate 81 is rotatably disposed on the outer side of the fixing plate 74, the rotating frame 82 is slidably disposed on the connecting plate 81, the rotating frame 82 is slidably connected to the adjacent first rotating rod 73, the first bumps 84 are welded on the inner side of the rotating frame 82 at intervals, the first bumps 84 block the feeding holes, and the first connecting spring 83 is disposed between the outer side of the first bumps 84 and the adjacent connecting plate 81.
Referring to fig. 1, 9, 10, 11 and 12, the clamping mechanism 9 includes a second fixing block 91, a rotating block 92, a rack 93, a connecting frame 94, a first all-gear 95, a belt pulley 96, a flat belt 97, a third fixing block 98, a first sliding block 99 and a second return spring 910, two second fixing blocks 91 are symmetrically arranged on the upper portion of the outer side of the frame 1 in the front-back direction, the number of the second fixing blocks 91 is eight, the rotating block 92 is rotatably arranged between the outer sides of the two second fixing blocks 91 on the same side, the number of the rotating block 92 is four, the inner side of the bottom of the rotating block 92 is provided with a circular hole, the rotating block 92 rotates downwards to press the rotating frame 82, so as to limit the rotating frame 82, the racks 93 are welded on the front side and the rear side of the upper portion of the outer side of the extrusion plate 6, the racks 93 are slidably connected with the adjacent frame 1, the connecting frame 94 is symmetrically arranged on the upper portion of the outer side of the frame 1 in the front-back direction, connecting frame 94 is located second fixed block 91 top, the equal rotary type in connecting frame 94 outside is equipped with the bull stick, the bull stick inboard all is equipped with first full gear 95, first full gear 95 all meshes with adjacent rack 93, the inboard of bull stick 92 and the inboard of bull stick all are equipped with belt pulley 96, all around having flat belt 97 between two adjacent belt pulley 96, all be equipped with third fixed block 98 between two second fixed block 91 inboards of homonymy, all the slidingtype is equipped with first sliding block 99 on the third fixed block 98, first sliding block 99 all contacts with adjacent bull stick 92, all be equipped with second reset spring 910 between first sliding block 99 inboard and the adjacent third fixed block 98.
Initially, the second return spring 910 is in a compressed state, when people need to use the device, the device is first fixed, then the first rotating rod 73 is manually rotated to drive the rotating frame 82, the connecting plate 81 and the first bump 84 to rotate, the fixing plate 74 can extrude the first bump 84 to move outwards, the first connecting spring 83 is compressed, the first bump 84 drives the rotating frame 82 to move outwards, so that the first bump 84 no longer blocks the feeding hole, then people can put the pill into the frame 1 through the feeding hole, then the first rotating rod 73 is reversed, the first rotating rod 73 drives the rotating frame 82, the connecting plate 81 and the first bump 84 to reverse, when the first bump 84 is aligned with the feeding hole, the first connecting spring 83 restores to the original state to drive the first bump 84 and the rotating frame 82 to move inwards to restore, so that the first bump 84 blocks the feeding hole again, then people can pull the pull belt 4 backwards, the rotating shaft 2 is driven to rotate, the volute spiral spring 3 deforms, the rotating shaft 2 drives the screw rod 5 to rotate, the screw rod 5 drives the extrusion plate 6 to move towards the outer side, the extrusion plate 6 drives the rack 93 to move towards the outer side, the rack 93 drives the first full gear 95 to rotate, the first full gear 95 drives the rotating rod to rotate, the rotating rod can drive the rotating block 92 to rotate downwards through the belt pulley 96 and the flat belt 97, the rotating block 92 presses the outer side of the rotating frame 82, when the extrusion plate 6 is contacted with pills, the extrusion plate 6 and the fixed plate 74 can extrude the pills, when the first sliding block 99 is aligned with a round hole, the second reset spring 910 restores the original shape, the first sliding block 99 is driven to move towards the outer side to clamp the rotating block 92, the first bump 84 and the rotating frame 82 can be prevented from being extruded to move towards the outer side, then the drawstring 4 is released, the volute spiral spring 3 restores the original shape, and drives the rotating shaft 2 to reset in a reverse direction, the drawstring 4 is rewound by the rotating shaft 2, meanwhile, the rotating shaft 2 drives the screw rod 5 to rotate reversely, so as to drive the extrusion plate 6 to move and reset towards the inner side, the extrusion plate 6 drives the rack 93 to move and reset towards the inner side, the rack 93 drives the first full gear 95 to rotate reversely, the first full gear 95 drives the rotating rod to rotate reversely, the rotating rod can drive the rotating block 92 to rotate and reset upwards through the belt pulley 96 and the flat belt 97, the rotating block 92 can extrude the first sliding block 99 to move towards the inner side, the second reset spring 910 is compressed, the reciprocating motion can extrude the pills for multiple times, so as to crush the pills, then the first wedge block 77 is pulled backwards, the first reset spring 78 is stretched, so that the second connecting block 75 is loosened by the first wedge block 77, then the rotating long rod 72 can be rotated towards the outer side, the first rotating rod 73 is driven, the fixing plate 74 and the second connecting block 75 are rotated towards the outer side, so as to open the fixing plate 74, loosening first wedge 77 again, first reset spring 78 reconversion drives first wedge 77 and moves forward and resets, then the manual work is taken out likepowder medicine, rotate the stock 72 again and reset to inboard rotation, drive first rotation pole 73, fixed plate 74 and second connecting block 75 rotate to the inboard and reset, when fixed plate 74 and first wedge 77 contact, extrude first wedge 77 and move backward, first reset spring 78 is tensile, when fixed plate 74 and first wedge 77 separation, first reset spring 78 reconversion drives first wedge 77 and moves forward and resets and block second connecting block 75, repeat above-mentioned operation, can carry out the crocus to the pellet once more.
Example 2
On the basis of embodiment 1, refer to fig. 1, fig. 13, fig. 14 and fig. 15, still including beating mechanism 10, beating mechanism 10 is including fourth fixed block 101, second dwang 102, torsion spring 103 and third connecting block 104, fourth fixed block 101 has all been welded to the top inboard of frame 1, the equal rotary type in fourth fixed block 101 upper portion is equipped with second dwang 102, second dwang 102 rotates and can contact with frame 1, thereby can beat frame 1, avoid powder to be stained with at frame 1 inner wall, all be equipped with torsion spring 103 between the upper portion outside of second dwang 102 and the adjacent fourth fixed block 101, the equal interval in both sides of the left and right sides in axis of rotation 2 outside is equipped with third connecting block 104, third connecting block 104 rotates and can contact with second dwang 102.
When people pull the pull belt 4 backwards, the rotating shaft 2 is driven to rotate, the scroll spring 3 deforms, the rotating shaft 2 drives the third connecting block 104 to rotate, when the third connecting block 104 is in contact with the second rotating rod 102, the second rotating rod 102 is extruded to rotate upwards, the torsion spring 103 deforms, when the third connecting block 104 is separated from the second rotating rod 102, the torsion spring 103 restores to the original state, the second rotating rod 102 is driven to rotate downwards to reset, the reciprocating is carried out, the extrusion plate 6 and the fixing plate 74 can extrude pills, when people release the pull belt 4, the scroll spring 3 restores to the original state, the rotating shaft 2 is driven to rotate reversely and reset, the rotating shaft 2 drives the third connecting block 104 to rotate reversely and reset, when the third connecting block 104 is in contact with the second rotating rod 102, the second rotating rod 102 is extruded to rotate downwards, the torsion spring 103 deforms, so that the second rotating rod 102 beats the frame 1, when third connecting block 104 and second dwang 102 separation, torsion spring 103 reconversion drives second dwang 102 and rotates down and reset, so reciprocal, can continuously beat frame 1, avoids the powder to be stained with the inner wall at frame 1.
Referring to fig. 1, 13, 16, 17, 18, 19 and 20, the counting device 11 further comprises a counting mechanism 11, wherein the counting mechanism 11 comprises a third rotating rod 111, a rotating plate 112, a second sliding block 1121, a second connecting spring 1122, a fixing frame 113, a fourth rotating rod 114, a second full gear 115, a spiral spring 1151, a fourth connecting block 116, a first roller 117, a third sliding block 118, a third return spring 119, a pulling rope 1110, a second roller 1111, a guide rail 1112, a sliding plate 1113, a fourth return spring 1114, a second wedge-shaped block 1115 and a third connecting spring 1116, the third rotating rod 111 is arranged on the right side of the second rotating rod 102 on the right side, the rotating plate 112 is welded on the right side of the third rotating rod 111, the second sliding block 1121 is arranged in the rotating plate 112 in a sliding manner, the second connecting spring is arranged between the second sliding block 1121 and the rotating plate 112, the fixing frame 1122 is arranged on the upper portion of the right side of the frame 1, and the fixing frame 113 is provided with scales, a fourth rotating rod 114 is rotatably arranged in the middle of the fixed frame 113, the fourth rotating rod 114 points to the scale on the fixed frame 113 to indicate the times of pulling the drawstring by people, a second full gear 115 is arranged on the left side of the fourth rotating rod 114, a second sliding block 1121 is in contact with the second full gear 115 in a rotating manner, a clockwork spring 1151 is arranged between the second full gear 115 and the fixed frame 113, a fourth connecting block 116 is arranged on the upper right side of the frame 1 on the right side, the fourth connecting block 116 is positioned on the rear side of the fixed frame 113, a first roller 117 is rotatably arranged on the upper right side of the frame 1 on the right side, a third sliding block 118 is slidably arranged on the fourth connecting block 116, the third sliding block 118 is in contact with the second full gear 115, a third return spring 119 is arranged between the rear part of the third sliding block 118 and the fourth connecting block 116, a second roller 1111 is rotatably arranged on the upper right side of the frame 1 on the right side, second roller 1111 is located below first roller 117, right side upper portion of frame 1 is welded with guide 1112, guide 1112 is located below second roller 1111, guide 1112 is provided with sliding plate 1113 in a sliding manner on the right side, a pull rope 1110 is provided between left side upper portion of sliding plate 1113 and the rear side of third sliding block 118, pull rope 1110 bypasses first roller 117 and second roller 1111, a fourth return spring 1114 is provided between right side upper portion of sliding plate 1113 and guide 1112, sliding plate 1113 is provided with second wedge 1115 in a sliding manner on the lower portion, right side fixing plate 74 rotates and can contact second wedge 1115, and third connecting spring 1116 is provided between second wedge 1115 and sliding plate 1113.
When the second rotating rod 102 rotates downward, the second rotating rod 102 on the right side drives the third rotating rod 111 to rotate, so as to drive the rotating plate 112 to rotate downward, the rotating plate 112 drives the second sliding block 1121 to rotate downward, when the second sliding block 1121 contacts with the second full gear 115, the second full gear 115 presses the second sliding block 1121 to move upward, the second connecting spring 1122 is compressed, when the second rotating rod 102 rotates upward to reset, the second rotating rod 102 on the right side drives the third rotating rod 111 to rotate reversely, so as to drive the rotating plate 112 to rotate upward to reset, at this time, the second connecting spring 1122 recovers its original state, and drives the second sliding block 1121 to move downward to reset, the second sliding block 1121 stirs a grid of rotation of the second full gear 115, the spring 1151 deforms, the second full gear 115 drives the fourth rotating rod 114 to rotate, and at the same time, the second full gear 115 presses the third sliding block 118 to move backward, and the third resetting spring 119 stretches, when the second sliding block 1121 is separated from the second full gear 115, the third return spring 119 returns to its original state, and drives the third sliding block 118 to move forward and return, so that the third sliding block 118 blocks the second full gear 115, so as to reciprocate, so that each time a person pulls the pull belt 4, the fourth rotating rod 114 rotates a certain angle, when the fourth rotating rod 114 points to the scale number "5" on the fixed frame 113, it indicates that the pill is completely crushed, then the person can rotate the fixed plate 74 outward to open, when the fixed plate 74 on the right side contacts with the second wedge 1115, the second wedge 1115 is pressed to move right, the sliding plate 1113 is driven to move right, the fourth return spring 1114 is compressed, the sliding plate 1113 can drive the third sliding block 118 to move backward through the pull rope 1110 to release the second full gear 115, the third return spring 119 stretches, and the first roller 117 and the second roller 1111 play a guiding role, at this time, the spring 1151 is restored to the original state, and drives the second full gear 115 to rotate reversely and reset, so as to drive the fourth rotating rod 114 to rotate reversely and reset, when the right fixing plate 74 is separated from the second wedge-shaped block 1115, the fourth return spring 1114 returns to its original state, drives the sliding plate 1113 and the second wedge-shaped block 1115 to move leftwards and return, so that the sliding plate 1113 releases the pulling rope 1110, and at this time, the third return spring 119 returns to its original state, and drives the third sliding block 118 to move forward to return to lock the second full gear 115 again, thereby driving the pulling rope 1110 to return, then the medicine powder is taken out manually, the fixing plate 74 is rotated inwards to be closed, when the fixing plate 74 on the right side is contacted with the second wedge-shaped block 1115, pressing second wedge block 1115 upward, third link spring 1116 compresses, when the fixing plate 74 on the right side is separated from the second wedge-shaped block 1115, the third connecting spring 1116 returns to its original state, and drives the second wedge-shaped block 1115 to move upward and return to its original state.
Referring to fig. 1, 21 and 22, the anti-moving mechanism 12 is further included, the anti-moving mechanism 12 includes a fifth connecting block 121, a sliding rod 122, a second protrusion 123 and a fourth connecting spring 124, the fifth connecting block 121 is welded to the rear side of the top of the frame 1 on the right side, the sliding rod 122 is slidably disposed on the upper portion of the fifth connecting block 121, the sliding rod 122 can limit the pull belt 4, a groove is formed in the right side of the bottom of the sliding rod 122, the second protrusion 123 is slidably disposed on the upper portion of the inner side of the fifth connecting block 121, the top of the second protrusion 123 is in contact with the bottom of the sliding rod 122, and the fourth connecting spring 124 is disposed between the bottom of the second protrusion 123 and the fifth connecting block 121.
Initially, slide bar 122 blocks stretching strap 4, thereby can be spacing to stretching strap 4, when people need use this equipment, at first pull slide bar 122 to the right, slide bar 122 extrudes second lug 123 downstream, fourth connecting spring 124 compresses, make slide bar 122 loosen stretching strap 4, then can use this equipment to pulverize the pellet, when people need not use this equipment, with slide bar 122 pushing left and reseing, make slide bar 122 spacing to stretching strap 4 again, when the recess aligns with second lug 123, fourth connecting spring 124 reconversion, it blocks slide bar 122 to drive second lug 123 up-motion.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (8)
1. A medical pill crushing device comprises frames (1), rotating shafts (2), volute spiral springs (3), pull belts (4), lead screws (5) and extrusion plates (6), wherein the rotating shafts (2) are rotatably arranged between the inner sides of the frames (1) on the left side and the right side, the volute spiral springs (3) are arranged between the rotating shafts (2) and the two frames (1), the pull belts (4) are wound on the rotating shafts (2), the lead screws (5) are arranged on the left side and the right side of the rotating shafts (2), the extrusion plates (6) used for crushing pills are arranged on the outer sides of the lead screws (5) in a threaded mode, the extrusion plates (6) slide in the adjacent frames (1), the medical pill crushing device is characterized by further comprising a turnover mechanism (7), a rotating mechanism (8) and a clamping mechanism (9), the turnover mechanism (7) used for preventing pills from floating is arranged on the lower portion of the outer sides of the frames (1), and the rotation mechanism (8) used for preventing medicine powder from floating is arranged on the turnover mechanism (7), the upper part of the outer side of the frame (1) is provided with a clamping mechanism (9) for limiting the rotating mechanism (8).
2. The medical pill crushing apparatus as claimed in claim 1, wherein the turnover mechanism (7) comprises a first connecting block (71), a long rotating rod (72), a first rotating rod (73), a fixing plate (74), a second connecting block (75), a first fixing block (76), a first wedge block (77) and a first return spring (78), the first connecting block (71) is disposed at the middle of the lower portion of the outer side of the frame (1), the long rotating rod (72) is rotatably disposed at the outer side of the first connecting block (71), the first rotating rod (73) is rotatably disposed at the upper portion of the long rotating rod (72), the fixing plate (74) is rotatably disposed at the inner side of the first rotating rod (73), the second connecting block (75) is rotatably disposed at the upper rear portion of the outer side of the fixing plate (74), the first fixing block (76) is slidably disposed at the upper rear portion of the outer side of the frame (1), and the first wedge block (77) is slidably disposed at the first fixing block (76), adjacent second connecting blocks (75) are clamped by the first wedge-shaped blocks (77), and first return springs (78) are arranged between the rear sides of the first wedge-shaped blocks (77) and the adjacent first fixing blocks (76).
3. The medical pill crushing apparatus according to claim 2, wherein the rotating mechanism (8) comprises a connecting plate (81), a rotating frame (82), first connecting springs (83) and first protrusions (84), the connecting plate (81) is rotatably disposed on the outer side of the fixed plate (74), the rotating frame (82) is slidably disposed on the connecting plate (81), the rotating frame (82) is slidably connected to the adjacent first rotating rod (73), the first protrusions (84) are spaced on the inner side of the rotating frame (82), the feeding holes are blocked by the first protrusions (84), and the first connecting springs (83) are disposed between the outer side of the first protrusions (84) and the adjacent connecting plate (81).
4. The medical pill crushing device as claimed in claim 3, wherein the clamping mechanism (9) comprises second fixed blocks (91), rotating blocks (92), racks (93), a connecting frame (94), first full gears (95), belt pulleys (96), a flat belt (97), third fixed blocks (98), first sliding blocks (99) and second return springs (910), the second fixed blocks (91) are symmetrically arranged on the upper portion of the outer side of the frame (1) in the front-back direction, the number of the second fixed blocks (91) is eight, the rotating blocks (92) are rotatably arranged between the outer sides of the two second fixed blocks (91) on the same side, the number of the rotating blocks (92) is four, the inner sides of the bottoms of the rotating blocks (92) are provided with round holes, the front side and the rear side of the upper portion of the outer side of the extrusion plate (6) are provided with racks (93), and the racks (93) are slidably connected with the adjacent frames (1), equal front and back symmetry in outside upper portion of frame (1) is equipped with link (94), link (94) are located second fixed block (91) top, equal rotary type in link (94) outside is equipped with the bull stick, the bull stick inboard all is equipped with first full gear (95), first full gear (95) all meshes with adjacent rack (93), the inboard of bull stick (92) and the inboard of bull stick all are equipped with belt pulley (96), all around flat belt (97) between two adjacent belt pulley (96), all be equipped with third fixed block (98) between two second fixed block (91) inboards of homonymy, all slidingtype is equipped with first sliding block (99) on third fixed block (98), first sliding block (99) all contact with adjacent bull stick (92), all be equipped with second reset spring (910) between first sliding block (99) inboard and adjacent third fixed block (98).
5. The medical pill crushing equipment as claimed in claim 4, further comprising a knocking mechanism (10) for preventing the powder from sticking to the inner wall of the frame (1), wherein the knocking mechanism (10) comprises a fourth fixed block (101) and a second rotating rod (102), torsion spring (103) and third connecting block (104), the top inboard of frame (1) all is equipped with fourth fixed block (101), the equal rotary type in fourth fixed block (101) upper portion is equipped with second dwang (102), second dwang (102) rotate can with frame (1) contact, all be equipped with torsion spring (103) between the upper portion outside of second dwang (102) and adjacent fourth fixed block (101), the equal interval in the left and right sides in axis of rotation (2) outside is equipped with third connecting block (104), third connecting block (104) rotate can with second dwang (102) contact.
6. The medical pill crushing device according to claim 5, further comprising a counting mechanism (11) for recording the number of times people pull the pull belt (4), wherein the counting mechanism (11) comprises a third rotating rod (111), a rotating plate (112), a second sliding block (1121), a second connecting spring (1122), a fixing frame (113), a fourth rotating rod (114), a second full gear (115), a clockwork spring (1151), a fourth connecting block (116), a first roller (117), a third sliding block (118), a third return spring (119), a pull rope (1110), a second roller (1111), a guide rail (1112), a sliding plate (1113), a fourth return spring (1114), a second wedge-shaped block (1115) and a third connecting spring (1116), the third rotating rod (111) is arranged on the right side of the second rotating rod (102) on the right side, and the rotating plate (112) is arranged on the right side of the third rotating rod (111), a second sliding block (1121) is arranged in the rotating plate (112) in an inward sliding mode, a second connecting spring (1122) is arranged between the second sliding block (1121) and the rotating plate (112), a fixed frame (113) is arranged on the upper portion of the right side of the frame (1), scales are arranged on the fixed frame (113), a fourth rotating rod (114) is rotatably arranged in the middle of the fixed frame (113), a second full gear (115) is arranged on the left side of the fourth rotating rod (114), the second sliding block (1121) can be in contact with the second full gear (115) in a rotating mode, a spring (1151) is arranged between the second full gear (115) and the fixed frame (113), a fourth connecting block (116) is arranged on the upper portion of the right side of the frame (1), the fourth connecting block (116) is located on the rear side of the fixed frame (113), a first rotating roller (117) is arranged on the upper portion of the right side of the frame (1) on the right side, and the first roller (117) is located on the rear side of the fourth connecting block (116), a third sliding block (118) is arranged on the fourth connecting block (116) in a sliding manner, the third sliding block (118) is in contact with the second full gear (115), a third return spring (119) is arranged between the rear part of the third sliding block (118) and the fourth connecting block (116), a second roller (1111) is rotatably arranged on the upper part of the right side of the frame (1) on the right side, the second roller (1111) is positioned below the first roller (117), a guide rail (1112) is arranged on the upper part of the right side of the frame (1) on the right side, the guide rail (1112) is positioned below the second roller (1111), a sliding plate (1113) is slidably arranged on the right side of the guide rail (1112), a pull rope (1110) is arranged between the upper part of the left side of the sliding plate (1113) and the rear side of the third sliding block (118), the pull rope (1110) bypasses the first roller (117) and the second roller (1111), a fourth return spring (1114) is arranged between the upper part of the right side of the sliding plate (1113) and the guide rail (1112), a second wedge-shaped block (1115) is arranged at the lower part of the sliding plate (1113) in a sliding way, the right fixing plate (74) can be in contact with the second wedge-shaped block (1115) in a rotating way, and a third connecting spring (1116) is arranged between the second wedge-shaped block (1115) and the sliding plate (1113).
7. The medical pill grinding device as claimed in claim 6, further comprising an anti-moving mechanism (12) for limiting the pull belt (4), wherein the anti-moving mechanism (12) comprises a fifth connecting block (121), a sliding rod (122), a second protrusion (123) and a fourth connecting spring (124), the fifth connecting block (121) is arranged on the rear side of the top of the right frame (1), the sliding rod (122) is slidably arranged on the upper portion of the fifth connecting block (121), a groove is formed in the right side of the bottom of the sliding rod (122), the second protrusion (123) is slidably arranged on the upper portion of the inner side of the fifth connecting block (121), the top of the second protrusion (123) is in contact with the bottom of the sliding rod (122), and the fourth connecting spring (124) is arranged between the bottom of the second protrusion (123) and the fifth connecting block (121).
8. A medical pill grinding apparatus according to claim 2, wherein the stationary plate (74) is provided with spaced apart loading apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210043922.5A CN114471800B (en) | 2022-01-14 | 2022-01-14 | Medical pill crushing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210043922.5A CN114471800B (en) | 2022-01-14 | 2022-01-14 | Medical pill crushing equipment |
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| CN114471800A true CN114471800A (en) | 2022-05-13 |
| CN114471800B CN114471800B (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210043922.5A Active CN114471800B (en) | 2022-01-14 | 2022-01-14 | Medical pill crushing equipment |
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| CN114471800B (en) | 2023-06-23 |
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Effective date of registration: 20230531 Address after: No. 3045, Cao'an Road, Jiangqiao, Jiading District, Shanghai, 201800 Applicant after: Fengbang Pharmaceutical Co.,Ltd. under Shanghai Leiyunshang Pharmaceutical Address before: 310000 room 801, block C, Zijin Plaza, Xihu District, Hangzhou City, Zhejiang Province Applicant before: Liu Zhirong |
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