CN213493893U

CN213493893U - Grinding device with screening function for paediatrics pharmacy

Info

Publication number: CN213493893U
Application number: CN202022383872.4U
Authority: CN
Inventors: 孙波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-22
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a grinder for paediatrics pharmacy with screening function relates to medical instrument technical field, and it includes the U template, two backup pads of left surface fixedly connected with and mount of U template, and equal joint has big bearing in two backup pads. This grinder is used to paediatrics pharmacy with screening function, extrude the connecting plate at the rotation in-process through the cam, then make the connecting plate, slide bar and grinding piece downstream, the grinding piece is smashed the tablet to pieces at the downstream in-process, reduce the volume of tablet, so that grind the processing to the tablet, gear engagement transmission outer ring gear simultaneously, then make outer ring gear and grinding vessel realize rotating, the grinding vessel is grinding the processing to the tablet through the cooperation with grinding piece rotating the in-process, thereby make the device simulation manual work smash the tablet to pieces, grind, with alleviate medical personnel's the amount of labour, the efficiency of grinding to the tablet is improved, bring the convenience for user's use.

Description

Grinding device with screening function for paediatrics pharmacy

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a paediatrics is grinder for pharmacy with screening function.

Background

Pediatrics is a comprehensive medical science for comprehensively researching physical and mental development, health care and disease prevention and treatment in the period of children and teenagers, and all the health and hygiene problems related to the period of children and teenagers belong to the pediatric scope.

Its treatment object is in the growth and development phase, need to take the tablet when children are ill and treat, but some tablets are too big, and children are difficult for swallowing, and this just needs medical personnel to use the grinding tool to grind the tablet, and artifical grinding not only wastes time and energy, inefficiency, still has the uneven problem of tablet grinding, influences children's taking then.

Therefore, we propose a grinding device for pediatric pharmacy with a screening function to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a paediatrics is grinder for pharmacy with screening function has solved children and need take the tablet to treat when sick, and some tablets are too big nevertheless, and children are difficult for swallowing, and this just needs medical personnel to use grinding tool to grind the tablet, and artifical grinding not only wastes time and energy, inefficiency, still has the tablet to grind inhomogeneous problem.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a grinding device with a screening function for pediatrics pharmacy comprises a U-shaped plate, wherein two supporting plates and a fixing frame are fixedly connected to the left side face of the U-shaped plate, large bearings are clamped in the two supporting plates, the inner rings of the two large bearings are sleeved with the same grinding cylinder, a double-shaft motor is fixedly installed in the fixing frame, two output shafts of the double-shaft motor are respectively sleeved with a first bevel gear and a gear, a first bearing is sleeved on the lower output shaft of the double-shaft motor and clamped in the upper supporting plate, the gear is meshed with an outer gear ring, the outer gear ring is sleeved on the outer ring of the grinding cylinder, the first bevel gear is meshed with a second bevel gear, a rotating shaft is sleeved in the second bevel gear, two second bearings are sleeved on the rotating shaft and clamped in the two fixing plates respectively, and the two fixing plates are fixedly connected to the top of the inner wall of the U, the improved grinding cylinder is characterized in that a cam is sleeved on the rotating shaft, the protruding end of the cam is in lap joint with the upper surface of the connecting plate, four corners of the upper surface of the connecting plate are fixedly connected with telescopic rods, the fixed end of each telescopic rod is fixedly connected with the top of the inner wall of the U-shaped plate, springs are sleeved on the telescopic rods, two ends of each spring are fixedly connected with the U-shaped plate and the connecting plate respectively, a sliding rod is fixedly connected with the lower surface of the connecting plate, the bottom end of each sliding rod penetrates through a sliding hole formed in the top of the grinding cylinder and is fixedly connected with the grinding block, and a screen is fixedly connected with.

Preferably, a material pouring pipe is arranged on the left position of the top of the grinding cylinder, and a cover is arranged on the top of the material pouring pipe.

Preferably, two chutes are formed in the bottom of the U-shaped plate, the two chutes are internally and evenly connected with sliding blocks in a sliding mode, and the top of each sliding block is fixedly connected with a collecting box.

Preferably, the front surface of the collecting box is fixedly connected with a handle, and the collecting box corresponds to the screen.

Preferably, a controller is fixedly mounted on the right side face of the U-shaped plate, and the output end of the controller is electrically connected with the access end of the double-shaft motor.

Preferably, the left and right positions of the bottom of the grinding cylinder are fixedly connected with universal wheels.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this grinder is used to paediatrics pharmacy with screening function, extrude the connecting plate at the rotation in-process through the cam, then make the connecting plate, slide bar and grinding piece downstream, the grinding piece is smashed the tablet to pieces at the downstream in-process, reduce the volume of tablet, so that grind the processing to the tablet, gear engagement transmission outer ring gear simultaneously, then make outer ring gear and grinding vessel realize rotating, the grinding vessel is grinding the processing to the tablet through the cooperation with grinding piece rotating the in-process, thereby make the device simulation manual work smash the tablet to pieces, grind, with alleviate medical personnel's the amount of labour, the efficiency of grinding to the tablet is improved, bring the convenience for user's use.

2. This grinder is used in paediatrics pharmacy with screening function through setting up the screen cloth, can sieve the tablet after grinding then for in grinding qualified powder falls into the collecting box, collect powder through the collecting box, so that the later stage feeds medicine to children, make and grind unqualified tablet and stop in the grinding vessel, continue to grind the processing, it is qualified until grinding the tablet.

3. This grinder is used in paediatrics pharmacy with screening function through setting up two big bearings, supports fixedly to grinding cylinder for grinding cylinder can rotate, through setting up two universal wheels, can carry out the auxiliary stay to grinding cylinder on the one hand, and on the other hand can reduce the gravity that two big bearings bore, plays certain guard action to big bearing.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic view of the front view structure of the present invention.

In the figure: the grinding machine comprises a U-shaped plate 1, a supporting plate 2, a large bearing 3, a grinding cylinder 4, an outer gear ring 5, a gear 6, a fixed frame 7, a double-shaft motor 8, a bevel gear I9, a bevel gear II 10, a cam 11, a spring 12, a telescopic rod 13, a fixed plate 14, a rotating shaft 15, a connecting plate 16, a cover 17, a material pouring pipe 18, a sliding rod 19, a grinding block 20, a screen 21, a collecting box 22, a sliding block 23, a universal wheel 24, a controller 25 and a handle 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model provides a technical solution: a pediatric pharmaceutical grinding device with a screening function comprises a U-shaped plate 1, wherein two supporting plates 2 and a fixing frame 7 are fixedly connected to the left side face of the U-shaped plate 1, large bearings 3 are clamped in the two supporting plates 2, the inner rings of the two large bearings 3 are sleeved with the same grinding cylinder 4, the grinding cylinder 4 is supported and fixed by arranging the two large bearings 3, so that the grinding cylinder 4 can rotate, a double-shaft motor 8 is fixedly arranged in the fixing frame 7, two output shafts of the double-shaft motor 8 are respectively sleeved with a bevel gear I9 and a gear 6, the lower side output shaft of the double-shaft motor 8 is sleeved with the bearing I, the bearing I is clamped in the upper supporting plate 2, the gear 6 is meshed with an outer gear ring 5, the outer gear ring 5 is sleeved on the outer ring of the grinding cylinder 4, the outer gear ring 5 is meshed with the gear ring through the gear 6, so that the outer gear ring 5 and, grinding vessel 4 grinds the processing through the cooperation with grinding block 20 to the tablet at the rotation in-process, bevel gear 9 meshes with bevel gear two 10 mutually, through bevel gear 9 meshing transmission bevel gear two 10, then realize the transmission of power, make pivot 15 and cam 11 realize rotating, the pivot 15 has been cup jointed in bevel gear two 10, two bearings have been cup jointed on the pivot 15, and two difference joints of two bearings are in two fixed plates 14, through fixed plate 14 and bearing two, support fixed to pivot 15, make pivot 15 have stability at the rotation in-process, and the equal fixed connection of two fixed plates 14 is at the inner wall top of U template 1, cam 11 has been cup jointed on the pivot 15, the protruding end of cam 11 overlaps with the upper surface of connecting plate 16, its effect lies in: the connecting plate 16 is extruded by the cam 11 in the rotating process, then the connecting plate 16, the sliding rod 19 and the grinding block 20 move downwards, the grinding block 20 smashes tablets in the downward moving process, the size of the tablets is reduced, so that the tablets can be ground, the four corners of the upper surface of the connecting plate 16 are fixedly connected with the telescopic rods 13, the fixed ends of the telescopic rods 13 are fixedly connected with the top of the inner wall of the U-shaped plate 1, the connecting plate 16 is supported and fixed by the telescopic rods 13, the connecting plate 16 has stability in the up-and-down moving process, the springs 12 are sleeved on the telescopic rods 13, two ends of the springs 12 are respectively and fixedly connected with the U-shaped plate 1 and the connecting plate 16, through the springs 12, when the convex ends of the cam 11 do not extrude the connecting plate 16 any more, the connecting plate 16 moves upwards by means of the pulling force of the springs 12, and, slide bar 19's bottom pass the slide opening that grinding cylinder 4 top was seted up and with grinding block 20 fixed connection, fixedly connected with screen cloth 21 in the notch that grinding cylinder 4 bottom was seted up, through setting up screen cloth 21, then can sieve the tablet after grinding, make to grind qualified powder and fall into in collecting box 22, collect powder through collecting box 22, so that the later stage is fed the medicine to children, make to grind unqualified tablet and stop in grinding cylinder 4, continue to grind the processing, it is qualified until grinding the tablet.

A material pouring pipe 18 is arranged on the left position of the top of the grinding cylinder 4, a cover 17 is arranged on the top of the material pouring pipe 18, two sliding grooves are formed in the bottom of the U-shaped plate 1, sliding blocks 23 are connected in the two sliding grooves in a sliding mode, a collecting box 22 is fixedly connected to the tops of the two sliding blocks 23, the collecting box 22 is supported and fixed through the sliding grooves and the sliding blocks 23, on one hand, the collecting box 22 can accurately correspond to the position of the screen 21, on the other hand, medicinal powder can conveniently fall into the collecting box 22, a handle 26 is fixedly connected to the front of the collecting box 22, the collecting box 22 corresponds to the screen 21, a controller 25 is fixedly installed on the right side face of the U-shaped plate 1, the output end of the controller 25 is electrically connected with the input end of the double-shaft motor 8, universal wheels 24 are fixedly connected to the left and right positions of the bottom of the, on the other hand, the gravity borne by the two large bearings 3 can be reduced, and the large bearings 3 are protected to a certain extent.

The utility model discloses an operating procedure does:

when the grinding device is used, firstly, the cover 17 is opened to pour tablets into the grinding cylinder 4 through the material pouring pipe 18, then the cover 17 is covered and the rotation of the double-shaft motor 8 is controlled through the controller 25, the rotation of the double-shaft motor 8 drives the gear 6 and the bevel gear I9 to rotate, the gear 6 is meshed with the transmission outer gear ring 5, then the outer gear ring 5 and the grinding cylinder 4 are rotated, the grinding cylinder 4 grinds the tablets through matching with the grinding block 20 in the rotating process, the bevel gear I9 is meshed with the transmission bevel gear II 10, then the rotating shaft 15 and the cam 11 are rotated, the cam 11 extrudes the connecting plate 16 in the rotating process, then the connecting plate 16, the sliding rod 19 and the grinding block 20 move downwards, the grinding block 20 smashes the tablets in the downward moving process, the volume of the tablets is reduced, the grinding treatment is convenient for the tablets, finally, the qualified ground medicinal powder falls into the collecting box 22 through the screen 21, the medicine powder is collected by the collecting box 22 so as to be convenient for feeding medicine to children at a later stage;

the above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a paediatrics is grinder for pharmacy with screening function, includes U template (1), its characterized in that: the left side surface of the U-shaped plate (1) is fixedly connected with two supporting plates (2) and a fixing frame (7), the two supporting plates (2) are internally and uniformly connected with a large bearing (3), the inner rings of the two large bearings (3) are sleeved with the same grinding cylinder (4), a double-shaft motor (8) is fixedly installed in the fixing frame (7), two output shafts of the double-shaft motor (8) are respectively sleeved with a bevel gear I (9) and a gear (6), the lower side output shaft of the double-shaft motor (8) is sleeved with a bearing I, the bearing I is clamped in the upper supporting plate (2), the gear (6) is meshed with an outer gear ring (5), the outer gear ring (5) is sleeved on the outer ring of the grinding cylinder (4), the bevel gear I (9) is meshed with a bevel gear II (10), a rotating shaft (15) is sleeved in the bevel gear II (10), and the rotating shaft (15) is sleeved with two bearings II, two bearings are respectively clamped in the two fixing plates (14), the two fixing plates (14) are fixedly connected to the top of the inner wall of the U-shaped plate (1), the rotating shaft (15) is sleeved with the cam (11), the protruding end of the cam (11) is in lap joint with the upper surface of the connecting plate (16), four corners of the upper surface of the connecting plate (16) are respectively and fixedly connected with the telescopic rods (13), the fixed ends of the telescopic rods (13) are fixedly connected with the top of the inner wall of the U-shaped plate (1), the telescopic rods (13) are sleeved with the springs (12), two ends of the springs (12) are respectively and fixedly connected with the U-shaped plate (1) and the connecting plate (16), the lower surface of the connecting plate (16) is fixedly connected with the sliding rod (19), and the bottom ends of the sliding rods (19) penetrate through sliding holes formed in the top of the grinding cylinder (4) and are fixedly connected with the, a screen (21) is fixedly connected in a notch formed in the bottom of the grinding cylinder (4).

2. The grinding device with screening function for pediatric pharmacy according to claim 1, wherein: a material pouring pipe (18) is arranged on the left position of the top of the grinding cylinder (4), and a cover (17) is arranged on the top of the material pouring pipe (18).

3. The grinding device with screening function for pediatric pharmacy according to claim 1, wherein: two chutes are formed in the bottom of the U-shaped plate (1), sliding blocks (23) are connected in the two chutes in a sliding mode, and a collecting box (22) is fixedly connected to the tops of the two sliding blocks (23).

4. The grinding device with screening function for pediatric pharmacy according to claim 3, wherein: the front surface of the collecting box (22) is fixedly connected with a handle (26), and the collecting box (22) corresponds to the screen (21).

5. The grinding device with screening function for pediatric pharmacy according to claim 1, wherein: the right flank fixed mounting of U template (1) has controller (25), the output of controller (25) is connected with the incoming end electricity of biax motor (8).

6. The grinding device with screening function for pediatric pharmacy according to claim 1, wherein: and universal wheels (24) are fixedly connected to the left and right positions of the bottom of the grinding cylinder (4).