CN208810250U - A kind of medical drug milling device of division of endocrinology - Google Patents

Abstract

The utility model discloses a kind of medical drug milling devices of division of endocrinology, including shell, inner walls are equipped with swing mechanism, swing mechanism includes swing seat, cylinder, second shaft and third shaft, inner walls are rotatably equipped with first rotating shaft, first rotating shaft is matched with fixed turn of swing seat, swing seat bottom fixing assembling has bottom plate, the rear end cap of cylinder passes through hinged at the top of the second shaft and inner walls, the piston rod of cylinder is hinged by third shaft and bottom plate right hand top, bottom base plate is equipped with connecting rod, connecting rod lower rotation, which is equipped with, grinds medicine wheel, housing bottom is equipped with pedestal, base top offers the stone roller drug slot matched with stone roller medicine wheel, buffer gear is equipped between connecting rod and bottom plate, the utility model substitutes existing impact mode by using the mode of rolling and carries out drug milling, it is generated when greatly reducing milling Noise.

Description

A kind of medical drug milling device of division of endocrinology

Technical field

The utility model relates to field of medical technology, specially a kind of medical drug milling device of division of endocrinology.

Background technique

Division of endocrinology patient over the course for the treatment of, is frequently encountered the case where using tablet grinds to patient, usually It is in such a way that tablet is pressed into powder by artificial weight, the shortcomings that this mode is time-consuming and laborious, and is compared in patient In the case where more, the groundwork of some doctors perhaps nurse is time of such doctor or nurse that tablet is clayed into power Will be a large amount of occupied, do not play their original responsibilities.

A kind of tablet milling device is disclosed in the Chinese patent of Publication No. CN206325607U, pulverization principle is Pressing plate repeat impact is driven using cylinder, the tablet being placed between pressing plate and metal plate is made to become powder, then utilizes vibration dress It sets and medicinal powder shakes into medicinal powder channel, the problem of effective solution artificial pulverizing tablet wastes time, but its shortcoming It is, the noise that when work generates is excessive, influences the work of doctor and the rest of patient.

Utility model content

The purpose of this utility model is to provide a kind of medical drug milling devices of division of endocrinology, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of medical drug milling of division of endocrinology Device, including shell, the inner walls are equipped with swing mechanism, and the swing mechanism includes swing seat, cylinder, the second shaft Third shaft, the inner walls are rotatably equipped with first rotating shaft, and the first rotating shaft is matched with fixed turn of swing seat, the swing Seat bottom fixing assembling has bottom plate, and the rear end cap of the cylinder passes through hinged, the cylinder at the top of the second shaft and inner walls Piston rod it is hinged by third shaft and bottom plate right hand top, the bottom base plate is equipped with connecting rod, the connecting rod bottom turn Dynamic be equipped with grinds medicine wheel, and the housing bottom is equipped with pedestal, and the base top offers the stone roller medicine matched with stone roller medicine wheel Slot is equipped with buffer gear between the connecting rod and bottom plate.

Preferably, the buffer gear includes spring base and spring, at the top of the spring base with bottom base plate fixing assembling, The spring base bottom offers blind hole, and the blind hole and small end are clamped, the spring one end and the fixed dress of blind via bottom Match, fixing assembling at the top of the spring other end and connecting rod.

Preferably, the small end outer wall fixing assembling has the first retaining ring, and the blind hole lower end inner wall fixing assembling has The second retaining ring matched with the first retaining ring.

Preferably, the housing bottom is equipped with opening, and the housing lower surface fixing assembling on the left of the opening has hinged seat, The hinged seat is rotatably equipped with the 4th shaft, the 4th shaft and chassis left side rolling assembling, and the base right side passes through Bolt and housing bottom detachable connection.

Preferably, the inner walls are equipped with sound absorbing layer.

Preferably, the housing sidewall is plugged with drug feeding pipe, is equipped with drug bucket at the top of the drug feeding pipe.

Compared with prior art, the utility model has the beneficial effects that the utility model is equipped with pendulum by inner walls Motivation structure, swing mechanism include swinging version, and bottom base plate is equipped with connecting rod, and connecting rod lower rotation, which is equipped with, grinds medicine wheel, shell bottom Portion is equipped with pedestal, and base top offers the stone roller drug slot matched with stone roller medicine wheel, swung by swing mechanism drive link, even Bar driving is ground medicine wheel and is moved back and forth in stone roller drug slot, to complete the milling work of drug, is substituted by the way of rolling existing Impact mode carry out drug milling, the noise generated when greatly reducing milling.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

Fig. 2 is that the utility model grinds medicine wheel assembling structure schematic diagram.

Fig. 3 is the utility model buffer gear structural schematic diagram.

In figure: shell 1；Swing mechanism 2；Swing seat 21；Cylinder 22；First rotating shaft 23；Bottom plate 24；Second shaft 25；The Three shafts 26；Connecting rod 27；Grind medicine wheel 3；Pedestal 4；Grind drug slot 5；Buffer gear 6；Spring base 61；Spring 62；Blind hole 63；First gear Circle 64；Second retaining ring 65；Opening 7；Hinged seat 8；4th shaft 9；Sound absorbing layer 10；Drug feeding pipe 11；Drug bucket 12.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of medical drug milling dress of division of endocrinology It sets, including shell 1,1 inner wall of shell is equipped with swing mechanism 2, and swing mechanism 2 includes swing seat 21, cylinder 22, the second shaft 25 Third shaft 26,1 inner wall of shell are rotatably equipped with first rotating shaft 23, and first rotating shaft 23 is matched with fixed turn of swing seat 21, swing seat 21 bottom fixing assemblings have bottom plate 24, and the rear end cap of cylinder 22 passes through the second shaft 25 and hinged at the top of 1 inner wall of shell, cylinder 22 Piston rod by third shaft 26 and 24 right hand top of bottom plate it is hinged, 24 bottom of bottom plate is equipped with connecting rod 27,27 bottom of connecting rod It is rotatably equipped with and grinds medicine wheel 3,1 bottom of shell is equipped with pedestal 4, and the stone roller drug slot matched with stone roller medicine wheel 3 is offered at the top of pedestal 4 5, buffer gear 6 is equipped between connecting rod 27 and bottom plate 24.

Cylinder 22 is connect with external air source, is driven by external air source, and cylinder 22 is by being assemblied in the controller of 1 outer wall of shell In control chip controls, this is the prior art, is just no longer described in detail herein.

Existing impact mode is substituted by the way of rolling and carries out drug milling, and what is generated when greatly reducing milling makes an uproar Sound.

Specifically, buffer gear 6 includes spring base 61 and spring 62,61 top of spring base is fixed with 24 bottom of bottom plate to be filled Match, 61 bottom of spring base offers blind hole 63, and blind hole 63 and 27 upper end of connecting rod are clamped, and 62 one end of spring is fixed with 63 bottom of blind hole Assembly, 62 other end of spring and 27 top fixing assembling of connecting rod.

Connecting rod 27 can slide in blind hole 63, and spring 62 is constantly in compressive state at work, pass through the bullet of spring 62 Power drives connecting rod 27 to push, and stone roller medicine wheel 3 is made to keep fitting closely with 5 bottom of drug slot is ground, and grinds drug effect fruit to improve.

Specifically, 27 upper end outer wall fixing assembling of connecting rod has the first retaining ring 64,63 lower end inner wall fixing assembling of blind hole has The second retaining ring 65 matched with the first retaining ring 64, connecting rod 27 and blind hole 63 pass through the cooperation of the first retaining ring 64 and the second retaining ring 65 Clamping is realized, so that connecting rod 27 be made to be unlikely to fall off from blind hole 63.

Specifically, 1 bottom of shell is equipped with opening 7, the 1 lower surface fixing assembling of shell in 7 left side of opening has hinged seat 8, Hinged seat 8 is rotatably equipped with the 4th shaft 9, and the 4th shaft 9 is assembled with 4 left pivot movement of pedestal, passes through bolt and shell on the right side of pedestal 4 1 bottom detachable connection of body.

Pedestal 4 realized by the 4th shaft 9 it is hinged with hinged seat 8,, can by demounting bolt after drug milling Pedestal 4 is pivoted about with the 4th shaft 9, so that tablet powder be poured out.

Specifically, 1 inner wall of shell is equipped with sound absorbing layer 10, the material of sound absorbing layer 10 is specially the acoustical cotton that foams, can be into One step reduces the noise of the utility model generation.

Specifically, 1 side wall of shell is plugged with drug feeding pipe 11, drug bucket 12 is equipped at the top of drug feeding pipe 11.

Drug feeding pipe 11 runs through 1 side wall of shell, and the bottom of drug feeding pipe 11 extends to the top for grinding drug slot 5, can pass through drug bucket 12 and drug feeding pipe 11 directly to grind drug slot 5 in add tablet, improve the convenience of the utility model.

Working principle: when work, when 22 piston rod of cylinder moves downward, cylinder 22 drives bottom plate 24 with first rotating shaft 23 Centered on rotate counterclockwise, 24 drive link 27 of bottom plate rotates counterclockwise, thus drive grind medicine wheel 3 grind drug slot 5 in counterclockwise It rolls, on the contrary, cylinder 22 drives bottom plate 24 to turn clockwise centered on first rotating shaft 23 when 22 piston rod of cylinder moves upwards Dynamic, 24 drive link 27 of bottom plate rotates counterclockwise, and rolls clockwise in grinding drug slot 5 to drive and grind medicine wheel 3, by grinding medicine wheel 3 alternately roll counterclockwise clockwise in grinding drug slot 5, to realize the milling work of drug.

The utility model substitutes existing impact mode by using the mode of rolling and carries out drug milling, greatly reduces The noise generated when milling.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of medical drug milling device of division of endocrinology, it is characterised in that: including shell (1), the interior wall of the shell (1) Equipped with swing mechanism (2), the swing mechanism (2) includes swing seat (21), cylinder (22), the second shaft (25) third shaft (26), shell (1) inner wall is rotatably equipped with first rotating shaft (23), and the first rotating shaft (23) and swing seat (21) are fixed and turned Match, swing seat (21) bottom fixing assembling has bottom plate (24), and the rear end cap of the cylinder (22) passes through the second shaft (25) Hinged with shell (1) inner wall top, the piston rod of the cylinder (22) passes through third shaft (26) and bottom plate (24) right hand top Hingedly, bottom plate (24) bottom is equipped with connecting rod (27), and connecting rod (27) lower rotation, which is equipped with, grinds medicine wheel (3), described Shell (1) bottom is equipped with pedestal (4), and the stone roller drug slot (5) matched with stone roller medicine wheel (3), institute are offered at the top of the pedestal (4) It states and is equipped with buffer gear (6) between connecting rod (27) and bottom plate (24).

2. the medical drug milling device of a kind of division of endocrinology according to claim 1, it is characterised in that: the buffer Structure (6) includes spring base (61) and spring (62), at the top of the spring base (61) with bottom plate (24) bottom fixing assembling, the bullet Spring abutment (61) bottom offers blind hole (63), and the blind hole (63) and connecting rod (27) upper end are clamped, described spring (62) one end with Blind hole (63) bottom fixing assembling, spring (62) other end and connecting rod (27) top fixing assembling.

3. the medical drug milling device of a kind of division of endocrinology according to claim 2, it is characterised in that: the connecting rod (27) outer wall fixing assembling in upper end has the first retaining ring (64), and blind hole (63) the lower end inner wall fixing assembling has and the first retaining ring (64) the second retaining ring (65) matched.

4. the medical drug milling device of a kind of division of endocrinology according to claim 1, it is characterised in that: the shell (1) bottom is equipped with opening (7), and shell (1) lower surface fixing assembling on the left of the opening (7) has hinged seat (8), described hinged Seat (8) is rotatably equipped with the 4th shaft (9), and the 4th shaft (9) and pedestal (4) left pivot movement assemble, and the pedestal (4) is right Side passes through bolt and shell (1) bottom detachable connection.

5. the medical drug milling device of a kind of division of endocrinology according to claim 1, it is characterised in that: the shell (1) inner wall is equipped with sound absorbing layer (10).

6. the medical drug milling device of a kind of division of endocrinology according to claim 1, it is characterised in that: the shell (1) side wall is plugged with drug feeding pipe (11), is equipped with drug bucket (12) at the top of the drug feeding pipe (11).