A kind of pill equivalent feeding-distribution device
Technical field:
The present invention relates to the field of medical instrument technology, and in particular to a kind of pill equivalent feeding-distribution device.
Background technique:
In hospital's dispensary, it is sometimes necessary to one bottle of pill equivalent is given into several patients and is taken, and under normal circumstances,
It pours out inevitable meeting more during drug dispensing ball or pours out less, needing manually to carry out verification, quantity rear is transferable doses a patient with,
The working efficiency of drug dispensing ball in this way is lower, and is easy error.
Summary of the invention:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of pill equivalent feeding-distribution device, its structure letter
It is single, easy to operate, pill equivalent portioning efficiency is improved, there is good practical value.
The solution to the technical problem of the present invention is as follows:
A kind of pill equivalent feeding-distribution device, including hollow cylinder and medicine bottle, the bottleneck of medicine bottle are screwed onto the upper of hollow cylinder
It holds on inner wall;The first transverse slat and the second transverse slat are from top to bottom successively fixed on the inner wall of the hollow cylinder, on the first transverse slat
It is fixed with funnel, in bottleneck, the small end of funnel stretches out the bottom surface of the first transverse slat and is pressed against floating the big end sleeve of funnel
On the upper surface of pipe, the lower end of floating pipe forms multiple downwardly convex fan-shaped cylinders;Set is fixed on second transverse slat
Pipe, the upper end of casing form the multiple and one-to-one fan groove of fan-shaped cylinder, and fan-shaped cylinder sleeve is in fan groove;It is described
It is fixed there are two symmetrically arranged trunnion on the outer wall of floating pipe, first spring, the first spring are fixed on each trunnion
Lower end be pressed against on the second transverse slat;It is equipped with inserted sheet between floating pipe and funnel, the lower end of casing is equipped with baffle, on baffle
Form discharging gap, the inner hole of gap and casing is arranged in a staggered manner, inserted sheet and baffle be equipped with drive it to move left and right stir machine
Structure.
Institute's toggle mechanism includes rectangular strip, and the inserted sheet is fixed on the upper end of rectangular strip, and the baffle is fixed on rectangular strip
Lower end, a pair of symmetrically arranged support arm is fixed in the middle part of rectangular strip, two support arms are located at the front side of rectangular strip
And rear side, guide rod raised to the left is fixed on each support arm, the left end sleeve of guide rod in guide pipe, guide pipe
Left end is fixed on the supporting plate, and the front-end and back-end of support plate are separately fixed on the inner wall of hollow cylinder, and guide pipe sleeve exists
In second spring, the both ends of second spring are pressed up against on support arm and support plate;It is fixed on the right side wall of the rectangular strip
There is mandril, mandril is fixed with press strip on the outer extension end of the side wall of hollow cylinder;It is formed on the right side of second transverse slat
Rectangle elongated slot, rectangular strip sleeve is in rectangle elongated slot.
The first rectangular channel of right openings is formed on the lower end surface of the funnel, the upper surface of floating pipe forms right side
Second rectangular channel of opening, the inserted sheet sleeve is in the rectangular opening that the first rectangular channel and the second rectangular channel synthesize.
The lower end of the hollow cylinder is fixed with tapering, and tapering forms taper hole, and the lower end of taper hole forms discharge hole.
Small vibrating machine is fixed on the outer wall of floating pipe.
Protrusion effect of the invention is:
Compared with prior art, its structure is simple, easy to operate, improves pill equivalent portioning efficiency, has fine
Practical value.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention (dotted portion is pill schematic diagram in figure);
Fig. 2 is cross-sectional view of the Fig. 1 about A-A;
Fig. 3 is partial enlarged view of the Fig. 1 about B.
Specific embodiment:
Embodiment is shown in as shown in Figure 1 to Figure 3, a kind of pill equivalent feeding-distribution device, including hollow cylinder 1 and medicine bottle 2, medicine
The bottleneck 21 of bottle 2 is screwed on the upper end inner wall of hollow cylinder 1;It is from top to bottom successively fixed on the inner wall of the hollow cylinder 1
Have the first transverse slat 31 and the second transverse slat 41, funnel 32 be fixed on the first transverse slat 31, the big end sleeve of funnel 32 in bottleneck 21,
The bottom surface that the small end of funnel 32 stretches out the first transverse slat 31 is simultaneously pressed against on the upper surface of floating pipe 51, the lower end of floating pipe 51 at
Type has multiple downwardly convex fan-shaped cylinders 511;Casing 42 is fixed on second transverse slat 41, the upper end of casing 42 forms
The multiple and one-to-one fan groove 421 of fan-shaped cylinder 511,511 sleeve of fan-shaped cylinder is in fan groove 421;The floating pipe
It is fixed there are two symmetrically arranged trunnion 52 on 51 outer wall, first spring 53, the first bullet are fixed on each trunnion 52
The lower end of spring 53 is pressed against on the second transverse slat 41;Inserted sheet 61, the lower end of casing 42 are equipped between the floating pipe 51 and funnel 32
Equipped with baffle 62, discharging gap 621 is formed on baffle 62, gap 621 and the inner hole of casing 42 are arranged in a staggered manner, inserted sheet 61 and gear
Piece 62 is equipped with the toggle mechanism 7 for driving it to move left and right.
Further, institute's toggle mechanism 7 includes rectangular strip 71, and the inserted sheet 61 is fixed on the upper end of rectangular strip 71,
The baffle 62 is fixed on the lower end of rectangular strip 71, and the middle part of rectangular strip 71 is fixed with a pair of symmetrically arranged support arm 72, and two
A support arm 72 is located at front side and the rear side of rectangular strip 71, and guide rod raised to the left is fixed on each support arm 72
73, in guide pipe 74, the left end of guide pipe 74 is fixed in support plate 75 the left end sleeve of guide rod 73, before support plate 75
End and rear end are separately fixed on the inner wall of hollow cylinder 1, and 74 sleeve of guide pipe is in second spring 76, and the two of second spring 76
End presses up against on support arm 72 and support plate 75;Mandril 77 is fixed on the right side wall of the rectangular strip 71, mandril 77 is worn
It crosses on the outer extension end of the side wall of hollow cylinder 1 and is fixed with press strip 78;The right side of second transverse slat 41 forms rectangle elongated slot
411,71 sleeve of rectangular strip is in rectangle elongated slot 411.
Further, the first rectangular channel 321 of right openings is formed on the lower end surface of the funnel 32, float pipe
51 upper surface forms the second rectangular channel 512 of right openings, and 61 sleeve of inserted sheet is in the first rectangular channel 321 and the second square
In the rectangular opening that shape slot 512 synthesizes.
Further, the lower end of the hollow cylinder 1 is fixed with tapering 8, and tapering 8 forms taper hole 801, taper hole
801 lower end forms discharge hole 802.
Further, small vibrating machine is fixed on the outer wall of floating pipe 51.
Working principle: first, hollow cylinder 1 is inverted and then is screwed on the bottleneck 21 of medicine bottle 2, then, hollow cylinder 1
It is flipped back to and, be inverted medicine bottle 2;Second, the pill in medicine bottle 2 enters the inner hole of floating pipe 51 and casing 42 through funnel 32
It is interior, and many stacking and on, baffle 62 can prevent from leaking under the pill in casing 42;Third, entire hand hold 1 He of hollow cylinder
Press strip 78, then holds with a firm grip, and press strip 78 presses to hollow cylinder.Press strip 78 is pushed up rectangular strip 71 to the left by mandril 77, rectangular strip
71 move to left drive inserted sheet 61 and baffle 62 while moving to left, and inserted sheet 61 is first inserted between two pills first, will be in funnel 32
Pill and floating pipe 51 in pill separate, at this point, the half of gap 621 enters the lower section of casing 42 but pill cannot leak
Go down, then rectangular strip 71 continues to move to left, and gap 621 is fully located at the lower section of casing 42, then the pill edge of 61 lower section of inserted sheet
Gap 621 escapes to outside, to obtain the pill of a unit quantity, such sub-material is fast and laborsaving, while will not malfunction;The
Four, press strip 48 is unclamped, under the elastic reaction of second spring 76, rectangular strip 71 resets, and inserted sheet 61 and baffle 62 reset therewith, leaks
Pill in bucket 32 drains in floating pipe 51 and casing 42 under continuing;5th, it is equipped with tapering 8, the neat edge of pill can be discharged
Hole 802 leaks out one by one, and the 6th, floating pipe 51 is equipped with small vibrating machine, can effectively prevent the pill of floating pipe 51 and casing 42
It erects.
Finally, the above embodiments are only used to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.