Fixing device for tablet crushing
Technical Field
The utility model relates to the technical field of medicine processing, in particular to a fixing device for crushing tablets.
Background
For special people, such as infants, sleeping or unconscious patients, neurologic patients, etc., it is difficult to take the tablets, and thus, the tablets need to be crushed by means of a crushing device so as to be smoothly taken by the special people. At present mainly carry out the breakage through artificial mode, during artifical mode broken tablet that rolls through blunt ware, the unable fine fixing of tablet can take place to bounce away and unrestrained condition in certain region to cause the extravagant condition of tablet, and can take place the broken complete condition inadequately.
SUMMERY OF THE UTILITY MODEL
The fixing device for crushing tablets provided by the utility model solves the problems in the background technology.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a fixing device for crushing tablets comprises a supporting base, wherein the top end of the supporting base is respectively and fixedly connected with a first supporting vertical plate and a second supporting vertical plate, a crushing box is arranged right above the supporting base, both sides of the crushing box are respectively and fixedly connected with a driving box, the top ends of the first supporting vertical plate and the second supporting vertical plate are respectively and correspondingly and fixedly connected with the bottom ends of two driving boxes, a horizontally arranged rotating rod is rotatably installed in the crushing box, both ends of the rotating rod respectively extend into the two driving boxes and are rotatably connected with the inner walls of the driving boxes, reciprocating threads are arranged on the outer sides of the parts, positioned in the driving boxes, of both ends of the rotating rod, are respectively and threadedly provided with a movable vertical plate, one side, close to the crushing box, of the movable vertical plate is fixedly connected with two first sliding rods, one end, far away from the movable vertical plate, extends into the crushing box and is fixedly connected with a crushing pressing plate, the two crushing pressing plates are provided with a through hole at one side close to each other, a rotating rod penetrates through the two crushing pressing plates through the through hole, the bottom end of the crushing box is open, a baffle is detachably arranged at the bottom end of the crushing box, a screen frame is arranged between a first supporting vertical plate and a second supporting vertical plate, two sides of the screen frame are respectively and fixedly arranged on a second sliding rod and a third sliding rod, the second sliding rod penetrates through the first supporting vertical plate in a sliding manner, the third sliding rod penetrates through the second supporting vertical plate in a sliding manner, one end of the third sliding rod far away from the screen frame is fixedly connected with a rectangular fixing strip, a rectangular sliding opening is arranged on the rectangular fixing strip, a supporting frame is fixedly arranged at one side, far away from the first supporting vertical plate, of the top end of a supporting base, a rotating motor is fixedly arranged at the top end of the supporting frame, and an output shaft of the rotating motor is fixedly connected with a disc, one side of the disc, which is far away from the rotating motor, is close to the edge position and is fixedly provided with a stirring rod, and the stirring rod penetrates through the rectangular fixing strip through the rectangular sliding opening.
Preferably, a tablet adding funnel is installed at the top end of the crushing box, and a cover is installed at the top end of the tablet adding funnel.
Preferably, the one end of dwang extends to the outside and the fixedly connected with rotation strip of drive box, and the rotation strip is kept away from one side fixedly connected with of dwang and is held the handle, and the rubber sleeve is installed in the outside of holding the handle.
Preferably, the bottom of drive case changes and installs the pivot, the bottom fixed connection and the locking plate of pivot, the top of locking plate and the bottom sliding contact of baffle.
Preferably, all fixedly connected with the slip sleeve that the level set up on first support riser and the second support riser, slip sleeve slip cover is established in the outside of second slide bar and third slide bar.
Preferably, one side of the crushing box, which is far away from the two driving boxes, is provided with an observation window, and the top end of the supporting base is positioned under the crushing box and provided with a receiving groove.
The utility model has the beneficial effects that:
1. the tablets are intensively placed in the crushing box, the holding handle is held to rotate the rotating rod, threads at two ends of the rotating rod are reversely opposite, so that the moving vertical plate can be driven to move in a reciprocating mode, the two crushing pressing plates are driven to be continuously close to and away from each other, the tablets are crushed through the crushing teeth on the crushing pressing plates, the tablet crushing process is carried out in the crushing box, and compared with a mode of manually rolling through a blunt device in the prior art, the tablets cannot be bounced off and shed during crushing, and the tablet waste is avoided;
2. medicines can be screened through the screen frame, larger tablet particles are screened for crushing again, the medicines with smaller particle sizes fall into the receiving tank to be collected, the rotating motor drives the disc to rotate, the stirring rod slides up and down in the rectangular sliding port to drive the rectangular fixing strip to horizontally reciprocate, and then the screen frame is driven to horizontally reciprocate, so that the effect of rapid screening is achieved;
the crushing box is ingenious in structure and convenient to use, tablets can be conveniently and intensively placed inside the crushing box to be crushed, the crushing efficiency is high, labor is saved, and the tablets cannot be bounced off or scattered during crushing, so that the waste of the tablets is avoided, and the medicines can be rapidly screened after the crushing is finished, so that incomplete crushing is prevented.
Drawings
Fig. 1 is a front view, in cross section, of a tablet breaking holder according to the present invention.
Fig. 2 is a front view of a tablet breaking fixing device according to the present invention.
Fig. 3 is a top view of the support frame of the tablet breaking fixing device according to the present invention.
Reference numbers in the figures: the novel tablet crusher comprises a supporting base 1, a first supporting vertical plate 2, a second supporting vertical plate 3, a crushing box 4, a driving box 5, a crushing pressing plate 6, a moving vertical plate 7, a first sliding rod 8, a crushing tooth 9, a tablet adding funnel 10, a cover 11, a rotating rod 12, a rotating strip 13, a handle 14, a rubber sleeve 15, a baffle 16, a rotating shaft 17, a locking plate 18, a screen frame 19, a second sliding rod 20, a third sliding rod 21, a sliding sleeve 22, a rectangular fixing strip 23, a rectangular sliding opening 24, a supporting frame 25, a disc 26, a stirring rod 27, a rotating motor 28, an observation window 29 and a receiving groove 30.
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 fixing device for tablet crushing comprises a supporting base 1, a first supporting vertical plate 2 and a second supporting vertical plate 3 are respectively fixedly connected to the top end of the supporting base 1, a crushing box 4 is arranged right above the supporting base 1, driving boxes 5 are respectively fixedly connected to both sides of the crushing box 4, the top ends of the first supporting vertical plate 2 and the second supporting vertical plate 3 are respectively and correspondingly fixedly connected to the bottom ends of the two driving boxes 5, a horizontally arranged rotating rod 12 is rotatably installed in the crushing box 4, both ends of the rotating rod 12 respectively extend into the two driving boxes 5 and are rotatably connected to the inner walls of the driving boxes 5, reciprocating screw threads are arranged on the outer sides of the parts of both ends of the rotating rod 12 positioned in the driving boxes 5, a moving vertical plate 7 is installed on the outer sides of both ends of the rotating rod 12 positioned in the driving boxes 5, two first sliding rods 8 are fixedly connected to one side of the moving vertical plate 7 close to the crushing box 4, one end of the first sliding rod 8, which is far away from the movable vertical plate 7, extends into the crushing box 4 and is fixedly connected with a crushing pressing plate 6, one side, which is close to each other, of each of the two crushing pressing plates 6 is provided with a crushing tooth 9, a through hole is formed in each of the crushing pressing plates 6, the rotating rod 12 penetrates through the two crushing pressing plates 6 through the through hole, the bottom end of each of the crushing boxes 4 is open, the bottom end of each of the crushing boxes 4 is detachably provided with a baffle 16, a screen frame 19 is arranged between each of the first supporting vertical plate 2 and the second supporting vertical plate 3, two sides of each of the screen frame 19 are respectively and fixedly arranged on the second sliding rod 20 and the third sliding rod 21, the second sliding rod 20 penetrates through the first supporting vertical plate 2 in a sliding manner, the third sliding rod 21 penetrates through the second supporting vertical plate 3 in a sliding manner, one end, which is far away from the screen frame 19, of the third sliding rod 21 is fixedly connected with a rectangular fixing strip 23, a rectangular sliding opening 24 is formed in each of the rectangular fixing strips 23, one side, the top end, which is located on the second supporting base 1, which is located on one side, which is far away from the second supporting vertical plate 3, which is far away from the first supporting vertical plate 2, is fixedly arranged with a supporting frame 25, the top end fixed mounting of support frame 25 has rotating electrical machines 28, and the output shaft fixedly connected with disc 26 of rotating electrical machines 28, disc 26 keep away from one side of rotating electrical machines 28 and be close to marginal position fixed mounting and have stirring stick 27, stir stick 27 and run through rectangle fixed strip 23 through rectangle sliding port 24.
Wherein, the top of crushing case 4 is installed tablet and is added funnel 10, and lid 11 is installed to the top of tablet and adds funnel 10, through tablet add funnel 10 can be convenient add the tablet of treating the breakage to crushing case 4.
Wherein, the one end of dwang 12 extends to outside and fixedly connected with rotation strip 13 of drive box 5, and rotation strip 13 keeps away from one side fixedly connected with of dwang 12 and grips handle 14, grips the outside of handle 14 and installs rubber sleeve 15, and through gripping the rotation dwang 12 that handle 14 can be laborsaving convenient, the existence of rubber sleeve 15 can play the increase and grip handle 14 and grip the effect of comfort level.
Wherein, the bottom of drive case 5 changes and installs pivot 17, the bottom fixed connection and the locking plate 18 of pivot 17, the top of locking plate 18 and the bottom sliding contact of baffle 16, behind the bottom of broken case 4 baffle 16 card, rotate locking plate 18 for locking plate 18 card can reach the effect of fixed stop 16 in the bottom both sides of baffle 16, thereby blocks up the bottom shutoff of broken case 4.
Wherein, all fixedly connected with the slip sleeve 22 that the level set up on first support riser 2 and the second support riser 3, slip sleeve 22 slip cover is established in the outside of second slide bar 20 and third slide bar 21, and slip sleeve 22 plays the slip guide effect to second slide bar 20 and third slide bar 21 horizontal migration.
Wherein, the observation window 29 has been seted up to one side that two drive casees 5 were kept away from to broken case 4, and receiving groove 30 has been placed to the top that supports base 1 and is located broken case 4 under, the broken condition of the inside tablet of observation broken case 4 that can be convenient through observation window 29, and receiving groove 30 is used for receiving the broken tablet powder after accomplishing.
The working principle is as follows: firstly, a cover 11 is opened to put tablets to be crushed into a crushing box 4 through a tablet adding funnel 10, then a holding handle 14 is held to rotate a rotating rod 12, the threads at the two ends of the rotating rod 12 are reverse and opposite, so that the reciprocating movement of a movable vertical plate 7 can be driven, and then two crushing press plates 6 are continuously driven to be close to and far away from each other, so that the tablets are crushed through crushing teeth 9 on the crushing press plates 6, a baffle plate 16 is taken down after the crushing is finished, the crushed medicines fall into a screen frame 19, the large-particle tablet particles are screened through the screening of the screen frame 19 for the secondary crushing, the medicines with small particle size fall into a receiving groove 30 to be collected, a rotary motor 28 drives a disc 26 to rotate, a stirring rod 27 slides up and down in a rectangular sliding opening 24 to drive a rectangular fixing strip 23 to do horizontal reciprocating movement, and further drive the screen frame 19 to do horizontal reciprocating movement, the effect of quick screening is achieved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" 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 specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.