CN112619745B

CN112619745B - Medical treatment is with medicine batch processing device

Info

Publication number: CN112619745B
Application number: CN202011591426.0A
Authority: CN
Inventors: 马利萍; 夏厦
Original assignee: Individual
Current assignee: Ma Liping
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-02-25
Anticipated expiration: 2040-12-29
Also published as: CN112619745A

Abstract

The invention relates to the technical field of medical equipment, and discloses a medical drug batch processing device which comprises a box body, wherein the shaft end of a driving motor is connected with a transmission shaft through a coupler, the transmission shaft is provided with a bevel gear I and a bevel gear II, the bevel gear II is meshed with a gear shaft I, a gear shaft II and a gear shaft III, a cam is abutted with a roller, the bottom of a vertical rod is hinged with a left hemisphere and a right hemisphere, the bottom of the stirring shaft is provided with stirring rods which are arranged at equal intervals, the gear shaft II is in transmission connection with a cleaning shaft through a gear set, the bottom of the device is provided with a barrel, and the side surface of the barrel is connected with a delivery pipe. Each cylinder is in different working states, and the working efficiency of the device is guaranteed to be more efficient.

Description

Medical treatment is with medicine batch processing device

Technical Field

The invention relates to the technical field of medical equipment, in particular to a medical drug batch processing device.

Background

A large amount of medicines can be used in clinical treatment, some medicines can be used for patients after being crushed, more than one medicine is usually used, the traditional treatment mode is that the medicines are put in a vessel to be ground and then mixed, the vessel is cleaned and then the medicines with other formulas are ground again, when the dosage is large, the mode is not suitable for use, time and labor are consumed, the labor intensity of nurses is high, and the working efficiency is low.

Disclosure of Invention

The present invention is directed to a batch processing apparatus for medical drugs, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a medical drug batch processing device comprises a box body, wherein electric telescopic rods I are symmetrically arranged on the upper surface of the box body, a fixing plate is fixedly connected to the tops of the electric telescopic rods I, a driving motor is arranged in the middle of the fixing plate, the shaft ends of the driving motor are in transmission connection with a transmission shaft through a coupler, a bevel gear I and a bevel gear II are arranged on the transmission shaft, a gear shaft I, a gear shaft II and a gear shaft III are meshed on the bevel gear II, the included angle between the gear shaft I and the gear shaft II is one hundred twenty degrees, the axes of the gear shaft I and the gear shaft III are located on the same straight line, the included angle between the gear shaft III and the gear shaft II is sixty degrees, the gear shaft III is fixedly connected with a cam through a flat key, a roller is abutted to the cam and is rotatably connected to a swing rod, the middle of the swing rod is rotatably connected to the box body, a vertical rod is arranged at one end of the swing rod, and the bottom of the vertical rod is hinged with a left hemisphere and a right hemisphere, the left hemisphere and the right hemisphere are provided with mounting grooves and connected through a transverse spring arranged in the mounting grooves, when the left hemisphere and the right hemisphere are close to the middle part, the cambered surfaces of the left hemisphere and the right hemisphere are completely attached, a first gear shaft is in transmission connection with a stirring shaft through a bevel gear group arranged at the shaft end, a plurality of stirring rods arranged at equal intervals are arranged at the bottom of the stirring shaft, the second gear shaft is in transmission connection with a cleaning shaft through a gear group, the bottom of the cleaning shaft is fixedly connected with a movable frame, the movable frame consists of three sections of annularly distributed rod bodies, the free end of the movable frame is hinged with a guide rod, a spring is sleeved on the guide rod, one end of the spring is abutted against a sleeve, the other end of the spring is abutted against a baffle fixedly arranged on the guide rod, the baffle is in sliding connection with the inner wall of the sleeve, the free end of the sleeve is fixedly arranged on the inner wall of the cleaning cylinder, and the outer surface of the cleaning cylinder is provided with bristles, the collet is installed to the bottom of wash bowl, (mixing) shaft and washing axle and horizontal backup pad sliding connection, the flat key and the rim plate sliding connection that the transmission shaft set up through the bottom, the upper surface of rim plate is provided with the bearing that the annular distributes, the bearing is provided with a plurality ofly, install the axis of rotation in the bearing, the axis of rotation runs through holding ring two and has bevel gear three at terminal fixed mounting, bevel gear three and rack toothing, the holding ring two is located the barrel through vertical groove sliding connection between the adjacent axis of rotation, the contact tube is connected with the support ring of installing in the axis of rotation, narrow smooth transition under the width on the internal surface of barrel, be connected with the contact tube on the side of barrel.

As a further scheme of the invention: the first gear shaft, the second gear shaft and the third gear shaft are rotationally connected with a positioning ring fixedly arranged on the inner wall of the box body.

As a still further scheme of the invention: the cleaning cylinder and the bottom support are made of plastic materials.

As a still further scheme of the invention: and limiting plates are fixedly arranged at the tops of the stirring shaft and the cleaning shaft.

As a still further scheme of the invention: the limiting plate is abutted against the transverse supporting plate, and electric telescopic rods II are symmetrically arranged at the bottom of the transverse supporting plate.

As a still further scheme of the invention: and the second electric telescopic rod is arranged on the supporting plate, and the bottom of the supporting plate is provided with a reinforcing rib.

As a still further scheme of the invention: and the delivery pipe is provided with a regulating valve.

Compared with the prior art, the invention has the beneficial effects that: this device overall design is reasonable, moreover, the steam generator is compact in structure, be convenient for installation and dismantlement, can make every barrel simultaneous working, through drive left and right sides hemisphere at barrel inside motion at vertical pole, can be quick smash solid-state medicine extrusion, agitating unit realizes the even stirring to mixing the medicine in the second section of thick bamboo, it washs the section of thick bamboo wall that the stirring was accomplished to wash the subassembly, prevent that the medicine of different prescriptions from mixing when mixing together, bevel gear three rotates the position relation between the three barrel of adjustment along rack intermittent type nature, make every barrel all be in different operating condition, guarantee that device work is more high-efficient.

Drawings

Fig. 1 is a schematic structural view of a medical drug batch processing apparatus.

FIG. 2 is a schematic plan view of a top view of a movable frame of the medical batch processing apparatus.

Fig. 3 is a schematic structural diagram of a swing link in a medical drug batch processing device.

FIG. 4 is a schematic view of a top view of a rocker arm of a batch processing device for medical drugs.

Fig. 5 is a schematic structural diagram of a in fig. 3.

Fig. 6 is a schematic structural view of a bevel gear III engaged with a rack in a medical drug batch processing device.

In the figure: the cleaning machine comprises a box body 1, a driving motor 2, a first electric telescopic rod 3, a fixing plate 4, a transmission shaft 5, a first bevel gear 6, a second bevel gear 7, a first gear shaft 8, a first positioning ring 9, a bevel gear group 10, a stirring shaft 11, a stirring rod 12, a limiting plate 13, a transverse supporting plate 14, a second electric telescopic rod 15, a cleaning shaft 16, a cleaning barrel 17, bristles 18, a bottom support 19, a movable frame 20, a guide rod 21, a sleeve 22, a spring 23, a baffle 24, a second gear shaft 25, a third gear shaft 26, a cam 27, a roller 28, a swing rod 29, a vertical rod 30, a left hemisphere 31, a right hemisphere 32, a mounting groove 33, a transverse spring 34, a wheel disc 35, a bearing 36, a rotating shaft 37, a third bevel gear 38, a rack 39, a second positioning ring 40, a barrel 41, a discharge pipe 42, a regulating valve 43 and a supporting ring 44.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1 to 6, a structure diagram of a medical drug batch processing device provided by an embodiment of the present invention includes a box 1, an electric telescopic rod 3 is symmetrically disposed on an upper surface of the box 1, a fixing plate 4 is fixedly connected to a top of the electric telescopic rod 3, a driving motor 2 is mounted in a middle portion of the fixing plate 4, a shaft end of the driving motor 2 is in transmission connection with a transmission shaft 5 through a coupler, a bevel gear 6 and a bevel gear 7 are mounted on the transmission shaft 5, a gear shaft 8, a gear shaft two 25 and a gear shaft three 26 are engaged with the bevel gear 7, an included angle between the gear shaft 8 and the gear shaft two 25 is one hundred twenty degrees, axes of the gear shaft 8 and the gear shaft three 26 are located on the same straight line, an included angle between the gear shaft three 26 and the gear shaft two 25 is sixty degrees, the gear shaft 8, the gear shaft two 25 and the gear shaft three 26 are all rotatably connected with a positioning ring one 9 fixedly mounted on an inner wall of the box 1, the third gear shaft 26 is fixedly connected with the cam 27 through a flat key, the cam 27 is abutted with a roller 28, the roller 28 is rotatably connected with a swing rod 29, the middle part of the swing rod 29 is rotatably connected with the box body 1, one end of the swing rod 29 is provided with a vertical rod 30, the bottom of the vertical rod 30 is hinged with a left hemisphere 31 and a right hemisphere 32, the left hemisphere 31 and the right hemisphere 32 are provided with mounting grooves 33 and are connected through a transverse spring 34 arranged in the mounting groove 33, when the left hemisphere 31 and the right hemisphere 32 are close to the middle part, the cambered surfaces of the left hemisphere and the right hemisphere are completely attached, the first gear shaft 8 is in transmission connection with the stirring shaft 11 through a bevel gear group 10 arranged at the shaft end, the bottom of the stirring shaft 11 is provided with a plurality of stirring rods 12 arranged at equal intervals, the second gear shaft 25 is in transmission connection with the cleaning shaft 16 through a gear group, the bottom of the cleaning shaft 16 is fixedly connected with a movable frame 20, and the movable frame 20 is composed of three annularly distributed rod bodies, the free end of the movable frame 20 is hinged with a guide rod 21, a spring 23 is sleeved on the guide rod 21, one end of the spring 23 is abutted against a sleeve 22, the other end of the spring 23 is abutted against a baffle 24 fixedly installed on the guide rod 21, the baffle 24 is in sliding connection with the inner wall of the sleeve 22, the free end of the sleeve 22 is fixedly installed on the inner wall of a cleaning cylinder 17, bristles 18 are arranged on the outer surface of the cleaning cylinder 17, a bottom support 19 is installed at the bottom of the cleaning cylinder 17, the cleaning cylinder 17 and the bottom support 19 are made of plastic materials, so that no dead angle can be guaranteed in the cleaning process, the stirring shaft 11 and the cleaning shaft 16 are in sliding connection with a transverse supporting plate 14, a limiting plate 13 is fixedly installed at the tops of the stirring shaft 11 and the cleaning shaft 16, the limiting plate 13 is abutted against the transverse supporting plate 14, a second electric telescopic rod 15 is symmetrically installed at the bottom of the transverse supporting plate 14, and the second electric telescopic rod 15 is installed on the supporting plate, the bottom of the supporting plate is provided with a reinforcing rib, the strength and the rigidity of the reinforcing rib can be improved under the condition that the wall thickness of the supporting plate is not increased, the load bearing capacity of the supporting plate is enhanced, the material consumption of the supporting plate is saved, the weight of the supporting plate is reduced, the cost is reduced, the problem that the appearance is distorted and deformed due to uneven stress caused by the wall thickness difference caused by various factors in the processing process of the supporting plate can be solved, the stability of the supporting plate is improved, the transmission shaft 5 is in sliding connection with the wheel disc 35 through a flat key arranged at the bottom, the upper surface of the wheel disc 35 is provided with a plurality of bearings 36, the rotating shafts 37 are arranged in the bearings 36, the rotating shafts 37 penetrate through the second positioning ring 40, the third bevel gear 38 is fixedly arranged at the tail end of the second positioning ring 40, the third bevel gear 38 is meshed with the rack 39, and the second positioning ring 40 is connected with the barrel 41 through the vertical grooves in a sliding manner, the delivery pipe 42 is connected to a support ring 44 mounted on the rotating shaft 37, the inner surface of the cylinder 41 is in smooth transition from wide top to narrow bottom, the delivery pipe 42 is connected to the side surface of the cylinder 41, and the regulating valve 43 is mounted on the delivery pipe 42.

The working principle of the invention is as follows: when the medical drug dispensing device is used, the electric telescopic rod I3 works to drive the transmission shaft 5 to move in the vertical direction through the fixing plate 4, the transmission shaft 5 is connected with the wheel disc 35 through the flat key, the driving motor 2 works to drive the wheel disc 35 to rotate, the wheel disc 35 drives the bearing 36 at the top to move, the rotating shaft 37 drives the bevel gear III 38 to move along the rack 39 in the process of rotating along the bearing 36, the cylinder 41 is adjusted to a proper position, solid medical drugs are placed in the cylinder 41, the electric telescopic rod I3 moves upwards to enable the transmission shaft 5 to be separated from the wheel disc 35, the bevel gear II 7 is meshed with the gear shaft I8, the gear shaft II 25 and the gear shaft III 26, the gear shaft III 26 rotates to drive the cam 27 to rotate in a fixed shaft mode, the cam 27 pushes the idler wheel 28 and the swing rod 29 to swing along the box body 1, the swing rod 29 drives the vertical rod 30 to extend into the cylinder 41, and the inner diameter of the cylinder 41 gradually becomes smaller from top to bottom, therefore, in the process of gliding down, the left hemisphere 31 and the right hemisphere 32 approach to the middle along the bottom of the vertical rod 30, the solid medicine is extruded and crushed in the process of approaching, the transverse spring 34 is elastically deformed under stress in the process and retracts into the mounting groove 33, the bevel gear II 7 rotates along the first positioning ring 9 and drives the stirring shaft 11 to rotate through the bevel gear set 10, the stirring shaft 11 drives the stirring rod 12 to fully stir the other crushed medical medicine, so that the medicines in the barrel 41 are fully mixed, the practical use effect is improved, the medicine with the uniformly mixed channel opened by the regulating valve 43 flows out along the guide pipe 42, the washing liquid is introduced into the last barrel 41, the gear shaft II 25 drives the washing shaft 16 to rotate in a fixed axis through the gear, the movable frame 20 moves along with the washing shaft 16, and the washing cylinder 17 drives the sleeve 22 to stretch outwards under the action of centrifugal force in the rotating process, sleeve 22 slides along baffle 24, the gliding in-process of sleeve 22 exerts pressure to baffle 24, elastic deformation takes place for the spring 23 atress, because can outwards stretch when wash bowl 17 rotates, thereby can realize carrying out the cleaning work to the section of thick bamboo wall of different internal diameters, collet 19 laminating section of thick bamboo wall bottom completely, guarantee not to keep the dead angle at abluent in-process, improve abluent effect, the rivers after the washing flow out from contact tube 42, in the time of the in-service use, the extrusion is smashed, mix stirring and cleaning work and can go on in step, the efficiency of the improvement device work that can be very big.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are only used for convenience in describing the invention and for simplicity in description, and do not imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description of the description is only for clarity, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A batch medical treatment device comprises a box body (1) and is characterized in that electric telescopic rods I (3) are symmetrically arranged on the upper surface of the box body (1), a fixing plate (4) is fixedly connected to the tops of the electric telescopic rods I (3), a driving motor (2) is installed in the middle of the fixing plate (4), the shaft ends of the driving motor (2) are in transmission connection with a transmission shaft (5) through a coupler, a bevel gear I (6) and a bevel gear II (7) are installed on the transmission shaft (5), a gear shaft I (8), a gear shaft II (25) and a gear shaft III (26) are meshed on the bevel gear II (7), the included angle between the gear shaft I (8) and the gear shaft II (25) is one hundred twenty degrees, the axes of the gear shaft I (8) and the gear shaft III (26) are located on the same straight line, and the included angle between the gear shaft III (26) and the gear shaft II (25) is sixty degrees, gear shaft three (26) is through parallel key and cam (27) fixed connection, the butt has gyro wheel (28) on cam (27), gyro wheel (28) rotate to be connected on pendulum rod (29), the middle part of pendulum rod (29) rotates to be connected on box (1), vertical pole (30) are installed to pendulum rod (29) one end, the bottom of vertical pole (30) articulates there are left hemisphere (31) and right hemisphere (32), set up mounting groove (33) and connect through horizontal spring (34) that set up in mounting groove (33) on left hemisphere (31) and right hemisphere (32), when left hemisphere (31) and right hemisphere (32) draw close to the middle part, the cambered surface of both laminates completely, gear shaft one (8) is connected with (11) transmission through bevel gear group (10) of axle head installation, stirring rod (12) of equidistant range is installed to the bottom of (11), stirring rod (12) are provided with a plurality ofly, the second gear shaft (25) is in transmission connection with the cleaning shaft (16) through a gear set, the bottom of the cleaning shaft (16) is fixedly connected with a movable frame (20), the movable frame (20) is composed of three sections of rod bodies distributed in an annular mode, the free end of the movable frame (20) is hinged with a guide rod (21), a spring (23) is sleeved on the guide rod (21), one end of the spring (23) is abutted to a sleeve (22), the other end of the spring (23) is abutted to a baffle (24) fixedly installed on the guide rod (21), the baffle (24) is in sliding connection with the inner wall of the sleeve (22), the free end of the sleeve (22) is fixedly installed on the inner wall of the cleaning cylinder (17), bristles (18) are arranged on the outer surface of the cleaning cylinder (17), a bottom support (19) is installed at the bottom of the cleaning cylinder (17), the cleaning cylinder (17) and the bottom support (19) are made of plastic materials, a stirring shaft (11) and the cleaning shaft (16) are in sliding connection with a transverse support plate (14), the top fixed mounting of (mixing) shaft (11) and washing axle (16) has limiting plate (13), limiting plate (13) and horizontal backup pad (14) butt, electric telescopic handle two (15) are installed to the bottom symmetry of horizontal backup pad (14), flat key and rim plate (35) sliding connection that transmission shaft (5) set up through the bottom, the upper surface of rim plate (35) is provided with bearing (36) of annular distribution, bearing (36) are provided with a plurality ofly, install axis of rotation (37) in bearing (36), axis of rotation (37) run through holding ring two (40) and at terminal fixed mounting have bevel gear three (38), bevel gear three (38) and rack (39) mesh, there are barrel (41) through vertical groove sliding connection between holding ring two (40) being located adjacent axis of rotation (37), delivery pipe (42) are connected with support ring (44) of installing on axis of rotation (37), the upper part of the inner surface of the cylinder body (41) is wide and the lower part is narrow and smooth in transition, and the side surface of the cylinder body (41) is connected with a delivery pipe (42).

2. The batch processing device for medical drugs according to claim 1, wherein the first gear shaft (8), the second gear shaft (25) and the third gear shaft (26) are rotatably connected with a first positioning ring (9) fixedly installed on the inner wall of the box body (1).

3. The batch processing device for medical drugs according to claim 1, wherein the second electric telescopic rod (15) is mounted on a support plate, and the bottom of the support plate is provided with a reinforcing rib.

4. The batch processing device for medical drugs according to claim 1, wherein the delivery tube (42) is provided with a regulating valve (43).