CN215312610U

CN215312610U - Small-size medicine reducing mechanism of medical treatment usefulness

Info

Publication number: CN215312610U
Application number: CN202121324762.9U
Authority: CN
Inventors: 陈世杰
Original assignee: Sanqitang Technology Development Beijing Co ltd
Current assignee: Sanqitang Technology Development Beijing Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-28
Anticipated expiration: 2031-06-15

Abstract

The utility model belongs to the technical field of medicine crushing equipment, and particularly relates to a small medicine crushing device for medical use, aiming at the problems that the existing device for crushing medicines is complex in structure, poor in crushing effect and low in crushing efficiency, and medicines cannot be quickly and uniformly crushed, the small medicine crushing device for medical use comprises a crushing box and a bottom frame, wherein a crushing plate is arranged in the crushing box in a sliding mode, the bottom of the crushing plate is fixedly provided with a pulling plate and a plurality of crushing teeth, the bottom of the pulling plate extends to the lower part of the crushing box and is fixedly provided with a transverse plate, two sides of the bottom of the transverse plate are fixedly provided with supporting springs, and the bottom of the crushing box is fixedly provided with a fixing frame. According to the utility model, the crushing plate and the crushing teeth are driven to reciprocate up and down, and the crushing box and the medicine in the crushing box are driven to vibrate transversely and reciprocally, so that the position of the medicine is continuously changed and the medicine is crushed by the crushing teeth, and the crushing efficiency and the crushing uniformity are improved.

Description

Small-size medicine reducing mechanism of medical treatment usefulness

Technical Field

The utility model relates to the technical field of medicine crushing equipment, in particular to a small medicine crushing device for medical treatment.

Background

Oral medication is the most commonly used mode of administration for medical treatment, however, it is difficult for the elderly or children to take some of the larger volume of medication, and therefore, it is necessary to pulverize the larger volume of medication.

The existing device for crushing the medicines is complex in structure, poor in crushing effect and low in crushing efficiency, and the medicines cannot be quickly and uniformly crushed, so that a small medicine crushing device for medical use is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing device for crushing the medicines is complex in structure, poor in crushing effect and low in crushing efficiency, and the medicines cannot be crushed quickly and uniformly.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a small-sized medicine crushing device for medical treatment comprises a crushing box and a bottom frame, wherein a crushing plate is slidably mounted in the crushing box, a pulling plate and a plurality of crushing teeth are fixedly mounted at the bottom of the crushing plate, the bottom of the pulling plate extends to the lower part of the crushing box, a transverse plate is fixedly mounted at the bottom of the pulling plate, supporting springs are fixedly mounted on two sides of the bottom of the transverse plate, a fixing frame is fixedly mounted at the bottom of the crushing box, the bottom ends of the two supporting springs are fixedly connected with the inner wall of the bottom of the fixing frame, two worm wheels are rotatably mounted on the inner wall of the rear side of the fixing frame, round rods are fixedly mounted at the tops of the front sides of the two worm wheels and movably abutted against the top of the transverse plate, a motor is fixedly mounted on the inner wall of one side of the fixing frame, one end of a worm is fixedly connected to an output shaft of the motor, the worm is meshed with the two worm wheels, a first bevel gear is fixedly mounted on the worm, a vertical hole is formed in the bottom of the fixing frame, vertical downthehole vertical axis of installing that rotates, the top fixed mounting of vertical axis have second bevel gear, and first bevel gear meshes with second bevel gear mutually, the bottom fixed mounting of vertical axis has the cam, fixed frame slidable mounting is in the underframe, and fixed mounting has the fixed plate on the bottom inner wall of underframe, one side roll connection of cam and fixed plate.

Preferably, one side fixed mounting of fixed frame has two reset spring, and two reset spring keep away from the one end of fixed frame all with one side inner wall fixed connection of underframe, reset fixed frame.

Preferably, one side bottom of smashing the case has seted up through-hole and thread groove, and one side of smashing the case and has rotated through the hinge and install the apron, and threaded hole is seted up to one side of apron, and threaded hole internal thread installs the threaded rod, and threaded rod and thread groove threaded connection are convenient for open and seal crushing case.

Preferably, two gag lever posts of opposite side fixedly connected with of fixed frame, two spacing grooves have been seted up on the opposite side inner wall of underframe, and two gag lever posts guide spacingly with the spacing groove sliding connection that corresponds respectively to fixed frame.

Preferably, the equal fixed mounting in bottom four corners of fixed frame has the support, and the gyro wheel is installed to the support internal rotation, and the gyro wheel supports fixed frame with the bottom inner wall rolling connection of underframe.

Preferably, the bottom of the crushing box is fixedly provided with two guide rods, and the transverse plate is slidably sleeved on the outer sides of the two guide rods to guide the transverse plate.

In the utility model, the threaded rod is separated from the connection with the threaded groove by rotating the threaded rod, then the cover plate is rotated, the medicine is put into the crushing box, then the cover plate is closed and fixed by the threaded rod, then the motor is started, the motor output shaft drives the worm to rotate, the worm drives the two worm wheels to rotate, the two worm wheels respectively drive the corresponding round rods to do circular motion, the two round rods push the transverse plate to move downwards by abutting against the top of the transverse plate and compress the supporting spring, the transverse plate drives the crushing plate and the crushing teeth to move downwards by the pull plate to crush the medicine, after the worm wheels rotate a certain angle, the transverse plate moves upwards under the elastic force of the supporting spring and drives the crushing plate to do reset motion upwards by the pull plate, and the worm wheels continuously rotate so as to drive the crushing plate and the crushing teeth to do reciprocating motion upwards and downwards, continuously crushing the medicine;

according to the small medical medicine crushing device, the worm rotates and simultaneously drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the cam to rotate through the vertical shaft, the cam drives the fixing frame and the crushing box to transversely reciprocate through abutting against the fixing plate and under the matching action of the reset spring, so that medicine in the crushing box is driven to transversely reciprocate, the position of the medicine is continuously changed, the medicine is crushed by the crushing teeth, and the crushing efficiency and the crushing uniformity are improved;

the medicine crushing box is reasonable in structural design, the crushing plate and the crushing teeth are driven to reciprocate up and down to continuously crush the medicines, and the crushing box and the medicines in the crushing box are driven to vibrate transversely and reciprocally, so that the positions of the medicines are continuously changed and the medicines are crushed by the crushing teeth, the crushing efficiency and the crushing uniformity are improved, and the reliability is high.

Drawings

FIG. 1 is a schematic structural view of a small medical drug pulverizing apparatus according to the present invention;

FIG. 2 is a schematic view of the structure of part A of a small-sized medical drug pulverization apparatus according to the present invention;

fig. 3 is a schematic structural view of part B of a small medical drug pulverization device according to the present invention.

In the figure: 1. a crushing box; 2. a bottom frame; 3. a crushing plate; 4. crushing teeth; 5. pulling a plate; 6. a fixing frame; 7. a limiting rod; 8. a return spring; 9. a transverse plate; 10. a worm gear; 11. a round bar; 12. a motor; 13. a worm; 14. a first bevel gear; 15. a vertical axis; 16. a second bevel gear; 17. a cam; 18. a fixing plate; 19. a support spring; 20. a guide bar; 21. a cover plate; 22. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a small-sized medicine crushing device for medical use comprises a crushing box 1 and a bottom frame 2, a crushing plate 3 is slidably mounted in the crushing box 1, a pulling plate 5 and a plurality of crushing teeth 4 are fixedly mounted at the bottom of the crushing plate 3, the bottom of the pulling plate 5 extends to the lower part of the crushing box 1 and is fixedly mounted with a transverse plate 9, supporting springs 19 are fixedly mounted at both sides of the bottom of the transverse plate 9, a fixed frame 6 is fixedly mounted at the bottom of the crushing box 1, the bottom ends of the two supporting springs 19 are fixedly connected with the inner wall of the bottom of the fixed frame 6, two worm wheels 10 are rotatably mounted on the inner wall of the rear side of the fixed frame 6, round rods 11 are fixedly mounted at the tops of the front sides of the two worm wheels 10, the two round rods 11 are movably abutted against the top of the transverse plate 9, a motor 12 is fixedly mounted on the inner wall of one side of the fixed frame 6, and one end of a worm 13 is fixedly connected to an output shaft of the motor 12, worm 13 meshes with two worm wheel 10 mutually, and fixed mounting has first bevel gear 14 on the worm 13, vertical hole has been seted up to the bottom of fixed frame 6, vertical downthehole rotation installs vertical axis 15, vertical axis 15's top fixed mounting has second bevel gear 16, first bevel gear 14 meshes with second bevel gear 16 mutually, vertical axis 15's bottom fixed mounting has cam 17, fixed frame 6 slidable mounting is in underframe 2, fixed mounting has fixed plate 18 on underframe 2's the bottom inner wall, cam 17 and the one side roll connection of fixed plate 18.

In the utility model, two return springs 8 are fixedly arranged on one side of the fixed frame 6, and one ends of the two return springs 8 far away from the fixed frame 6 are fixedly connected with the inner wall of one side of the bottom frame 2 to reset the fixed frame 6.

According to the utility model, the bottom of one side of the crushing box 1 is provided with a through hole and a thread groove, one side of the crushing box 1 is rotatably provided with a cover plate 21 through a hinge, one side of the cover plate 21 is provided with a thread hole, a threaded rod 22 is arranged in the thread hole, and the threaded rod 22 is in threaded connection with the thread groove, so that the crushing box 1 can be conveniently opened and closed.

In the utility model, two limiting rods 7 are fixedly connected to the other side of the fixed frame 6, two limiting grooves are formed in the inner wall of the other side of the bottom frame 2, and the two limiting rods 7 are respectively in sliding connection with the corresponding limiting grooves to guide and limit the fixed frame 6.

In the utility model, the four corners of the bottom of the fixed frame 6 are fixedly provided with the brackets, the brackets are rotatably provided with the rollers, and the rollers are in rolling connection with the inner wall of the bottom frame 2 to support the fixed frame 6.

In the utility model, two guide rods 20 are fixedly arranged at the bottom of the crushing box 1, and the transverse plate 9 is slidably sleeved at the outer sides of the two guide rods 20 to guide the transverse plate 9.

In the utility model, when in use, the threaded rod 22 is rotated to separate the threaded rod 22 from the connection with the threaded groove, then the cover plate 21 is rotated, the medicine is put into the crushing box 1, then the cover plate 21 is closed, the cover plate 21 is fixed through the threaded rod 22, then the motor 12 is started, the output shaft of the motor 12 drives the worm 13 to rotate, the worm 13 drives the two worm wheels 10 to rotate, the two worm wheels 10 respectively drive the corresponding round rods 11 to do circular motion, the two round rods 11 push the transverse plate 9 to move downwards through the abutting joint with the top of the transverse plate 9 and compress the supporting spring 19, the transverse plate 9 drives the crushing plate 3 and the crushing teeth 4 to move downwards through the pulling plate 5 to crush the medicine, after the worm wheels 10 rotate a certain angle, the transverse plate 9 moves upwards under the elastic force of the supporting spring 19, and drives the crushing plate 3 to do upward reset motion through the pulling plate 5, worm wheel 10 lasts the rotation, thereby drive crushing

board

3 and 4 up-and-down reciprocating motion of crushing tooth, it smashes the medicine to last, worm 13 drives first bevel gear 14 when pivoted and rotates, first bevel gear 14 drives second bevel gear 16 and rotates, second bevel gear 16 drives cam 17 through vertical axis 15 and rotates, cam 17 is through the butt with fixed plate 18 and drive fixed frame 6 and crushing case 1 horizontal reciprocal vibrations under reset spring 8's mating reaction, thereby drive the medicine in crushing case 1 and carry out horizontal reciprocal vibrations, thereby constantly change the position of medicine and smash tooth 4 by smashing, in order to promote kibbling efficiency and uniform degree.

Claims

1. The utility model provides a small-size medicine reducing mechanism of medical treatment usefulness, includes crushing case (1) and underframe (2), its characterized in that, slidable mounting has crushing board (3) in crushing case (1), and the bottom fixed mounting arm-tie (5) and a plurality of crushing tooth (4) of crushing board (3), and the bottom of arm-tie (5) extends to the below of crushing case (1) and fixed mounting has diaphragm (9), and the bottom both sides of diaphragm (9) all fixed mounting have supporting spring (19), the bottom fixed mounting of crushing case (1) has fixed frame (6), and the bottom of two supporting spring (19) all with the bottom inner wall fixed connection of fixed frame (6), rotate on the rear side inner wall of fixed frame (6) and install two worm wheel (10), the front side top of two worm wheel (10) all fixed mounting have round bar (11), two round bar (11) all with the top activity butt of diaphragm (9), the fixed mounting has motor (12) on one side inner wall of fixed frame (6), the one end of fixedly connected with worm (13) on the output shaft of motor (12), and worm (13) mesh with two worm wheel (10), and fixed mounting has first bevel gear (14) on worm (13), vertical hole has been seted up to the bottom of fixed frame (6), and vertical downthehole rotation installs vertical axis (15), and the top fixed mounting of vertical axis (15) has second bevel gear (16), and first bevel gear (14) mesh with second bevel gear (16), the bottom fixed mounting of vertical axis (15) has cam (17), fixed frame (6) slidable mounting is in underframe (2), and fixed mounting has fixed plate (18) on the bottom inner wall of underframe (2), cam (17) and one side roll connection of fixed plate (18).

2. The small-sized medicine crushing device for medical treatment according to claim 1, wherein two return springs (8) are fixedly installed on one side of the fixing frame (6), and one ends of the two return springs (8) far away from the fixing frame (6) are fixedly connected with the inner wall of one side of the bottom frame (2).

3. The small-sized medicine crushing device for medical treatment according to claim 1, wherein the bottom of one side of the crushing box (1) is provided with a through hole and a thread groove, a cover plate (21) is rotatably installed on one side of the crushing box (1) through a hinge, a threaded hole is formed in one side of the cover plate (21), a threaded rod (22) is installed in the threaded hole, and the threaded rod (22) is in threaded connection with the thread groove.

4. The small-sized medicine crushing device for medical use according to claim 1, wherein two limiting rods (7) are fixedly connected to the other side of the fixing frame (6), two limiting grooves are formed in the inner wall of the other side of the bottom frame (2), and the two limiting rods (7) are respectively connected with the corresponding limiting grooves in a sliding manner.

5. The small-sized medicine crushing device for medical treatment according to claim 1, wherein four corners of the bottom of the fixing frame (6) are fixedly provided with brackets, rollers are rotatably arranged in the brackets, and the rollers are in rolling connection with the inner wall of the bottom frame (2).

6. The small-sized medicine crushing device for medical treatment according to claim 1, wherein two guide rods (20) are fixedly arranged at the bottom of the crushing box (1), and the transverse plate (9) is slidably sleeved on the outer sides of the two guide rods (20).