CN211865214U

CN211865214U - Solid tablet crushing device

Info

Publication number: CN211865214U
Application number: CN202020439001.7U
Authority: CN
Inventors: 刘景云
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-06
Anticipated expiration: 2030-03-30

Abstract

A solid tablet crushing device effectively solves the problems of inconvenient crushing of tablets and inconvenient collection of crushed medicines; the device comprises a rectangular block, wherein a sliding chute which is communicated from left to right and has a downward opening is formed in the rectangular block, a sliding plate which can shield the opening of the sliding chute is detachably connected to the lower end of the rectangular block, a pressing groove which is in left-right direction and can be communicated with the sliding chute is formed in the sliding plate, a sliding block in left-right direction is slidably connected in the sliding chute, pressing wheels which are positioned at the lower end of the sliding block and can rotate from left to right are respectively arranged on the left side and the right side of the sliding block, and the; be convenient for medical personnel pulverize the tablet, reduced medical personnel's the time of dispensing, alleviateed medical personnel's the amount of labour, increased medical personnel's nursing efficiency, be favorable to medical personnel to collect and take the medicine after pulverizing, this simple structure, convenient operation conceives the novelty, and the practicality is strong.

Description

Solid tablet crushing device

Technical Field

The utility model relates to a department of neurology nursing auxiliary instrument technical field, concretely relates to solid tablet pulverizes device.

Background

In-process nursing the patient to department of neurology, because the inconvenient large granule medicine of swallowing of patient, need pulverize the processing to solid medicament and tablet, be favorable to medical personnel to nurse the medicine feed to the patient, medical personnel pulverize the processing to solid medicine at present, pulverize in the medicine ware with manual usually, not only consume medical personnel's time, and the effect that pulverizes is not obvious, when using the apparatus to pulverize, the medicine after pulverizing is inconvenient takes out in grinding device, collect the inconvenience of bringing to the medicine after pulverizing, cause the medicine extravagant easily.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model aims at providing a solid tablet pulverizes device, and the effectual tablet that has solved pulverizes inconveniently, and collects inconvenient problem after the medicine is smashed.

The technical scheme of its solution is, the utility model discloses a rectangular block, about having seted up on the rectangular block link up and open the decurrent spout, rectangular block lower extreme dismantlement is connected with can shelter from spout open-ended sliding plate, about having seted up on the sliding plate about the direction and can with the indent of spout intercommunication, sliding connection has about the slider of direction in the spout, the slider left and right sides is equipped with respectively and is located its lower extreme and can control pivoted pinch roller, two pinch roller surfaces all can with indent downside wall contact and can remove in the indent.

Compared with the prior art, the beneficial effects of the utility model are that: it is rational in infrastructure, high durability and convenient use sets up the rectangular block, the slider, sliding plate and pinch roller, the medical personnel of being convenient for pulverize the tablet, medical personnel's medicine feed time has been reduced, medical personnel's the amount of labour has been alleviateed, medical personnel's nursing efficiency has been increased, be equipped with the rocking handle simultaneously, change cap and gag lever post, the sliding plate of being convenient for is connected with the dismantlement of rectangular block, be favorable to medical personnel to collect and take the medicine after pulverizing, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a partially cut owner and look axonometric drawing.

Fig. 3 is a perspective view of the utility model.

Figure 4 is the utility model discloses a partially cut right side and look the axonometric drawing.

Fig. 5 is an enlarged view of a in fig. 2 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5, including rectangular block 1, link up about having seted up on rectangular block 1 and open the decurrent spout 2 of just opening, rectangular block 1 lower extreme is dismantled and is connected with and to shelter from 2 open-ended sliding plates 3 of spout, set up left right direction and can with the indent 4 of spout 2 intercommunication on the sliding plate 3, sliding connection has the slider 5 of left right direction in the spout 2, the slider 5 left and right sides is equipped with respectively and is located its lower extreme and can control pivoted pinch roller 6, two pinch roller 6 surfaces all can with indent 4 side wall contact and can remove in indent 4.

In order to enable the sliding block 5 to move back and forth, the right end of the rectangular block 1 is provided with a transmission case 7, a connecting block 8 which is arranged in the transmission case 7 in the vertical direction and is fixed with the sliding block 5 at the left end is provided with a front and back through waist-shaped groove 9, a connecting rod 11 is rotatably connected in the transmission case 7 through a rotating shaft 10, and the upper end of the connecting rod 11 is provided with an inserting block 12 of which the rear end is inserted into the waist-shaped groove 9 and can move in the waist-shaped groove 9.

In order to facilitate the rotation of the rotating shaft 10, the front end of the rotating shaft 10 penetrates through the transmission case 7 and is provided with a rocking handle 13, and the front end of the rocking handle 13 is provided with an anti-skidding sleeve.

In order to enable the sliding plate 3 to be detachably connected with the rectangular block 1, the front side and the rear side of the rectangular block 1 are respectively provided with an upper T-shaped groove which is through from left to right and is provided with a downward opening, the front side and the rear side of the upper end surface of the sliding plate 3 are respectively provided with a lower T-shaped groove, the two lower T-shaped grooves are respectively symmetrical to the upper T-shaped groove on the corresponding side of the lower T-shaped groove from top to bottom, the front side and the rear side of the transmission case 7 are respectively connected with an I-shaped insertion block 14 which can be inserted into the upper T-shaped groove and the.

In order to enable the pinch roller 6 to rotate left and right, the front end and the rear end of the slide block 5 are respectively provided with a connecting plate 15 positioned on the lower side of the slide block, and the left side and the right side of the two connecting plates 15 are respectively connected with the pinch roller 6 on the corresponding side in a rotating manner through pin shafts in the front-back axial direction.

In order to put in tablets and increase the sealing performance of the device, the upper side wall of the sliding groove 2 is provided with an upper and lower axial through groove 16 positioned on the left side of the rectangular block 1, the through groove 16 is internally threaded with a screw rod 17, the upper end of the screw rod 17 extends out of the through groove 16 and is coaxially provided with a rotating cap 18, and the front end of the rectangular block 1 is provided with a baffle plate 19 which can be in contact with the front end surface of the sliding plate 3.

When the utility model is used, the device is placed on a table, the rotating cap 18 is rotated anticlockwise, the rotating cap 18 drives the screw rod 17 to rotate anticlockwise, the screw rod 17 moves upwards and moves out of the through groove 16 along with the rotation of the rotating cap 18, the through groove 16 is exposed at the moment, so that tablets to be crushed fall into the pressing groove 4 from the through groove 16, and the preparation stage is finished;

after the preparation stage is finished, the rocking handle 13 is rotated anticlockwise, the rocking handle 13 drives the rotating shaft 10 to rotate anticlockwise, the rotating shaft 10 drives the connecting rod 11 to rotate anticlockwise, the connecting rod 11 drives the insert block 12 to rotate anticlockwise along the rotating shaft 10, the insert block 12 moves downwards relative to the kidney-shaped groove 9 along with the rotation of the insert block 12 and pushes the connecting block 8 to move leftwards, the connecting block 8 drives the sliding block 5 to move leftwards, the sliding block 5 drives the pressing wheel 6 to roll anticlockwise leftwards through the connecting plate 15, and the pressing wheel 6 is contacted with the tablets and extrudes and crushes the tablets along with the leftward rolling of the pressing wheel;

along with the movement of the insert block 12, when the connecting rod 11 rotates to the horizontal direction, the insert block 12 moves leftwards to the maximum distance, the rocking handle 13 is continuously rotated at the moment, the insert block 12 moves downwards relative to the kidney-shaped groove 9 and pushes the connecting block 8 to move rightwards, the connecting block 8 drives the sliding block 5 to move rightwards, and the sliding block 5 drives the pressing wheel 6 to roll rightwards and clockwise through the connecting plate 15;

along with the movement of the inserting block 12, when the connecting rod 11 rotates to the vertical direction, the inserting block 12 moves downwards to the maximum distance, the sliding block 5 restores to the initial position, at the moment, the rocking handle 13 rotates clockwise, the rocking handle 13 drives the rotating shaft 10 to rotate clockwise, the rotating shaft 10 drives the connecting rod 11 to rotate clockwise, the connecting rod 11 drives the inserting block 12 to rotate clockwise along the rotating shaft 10, along with the rotation of the inserting block 12, the inserting block 12 moves upwards relative to the kidney-shaped groove 9 and pushes the connecting block 8 to move leftwards, the connecting block 8 drives the sliding block 5 to move leftwards, and the sliding block 5 drives the pressing wheel 6 to roll anticlockwise and leftwards through;

along with the movement of the inserting block 12, when the connecting rod 11 rotates to the horizontal direction, the inserting block 12 moves leftwards to the maximum distance, the rocking handle 13 continues to rotate at the moment, the inserting block 12 moves upwards relative to the kidney-shaped groove 9 and pushes the connecting block 8 to move rightwards, the connecting block 8 drives the sliding block 5 to move rightwards, the sliding block 5 drives the pressing wheel 6 to roll rightwards and clockwise through the connecting plate 15, and when the connecting rod 11 rotates to the vertical direction again, the sliding block 5, the connecting block 8, the inserting block 12 and the rocking handle 13 restore to the initial positions;

repeating the steps, enabling the pressing wheel 6 to extrude and crush the tablets, if the crushed tablets need to be taken out, moving the pressing handle rightwards, enabling the pressing handle to drive the limiting rod 14 to move rightwards, after the limiting rod 14 moves out of the upper T-shaped groove and the lower T-shaped groove, moving the sliding plate 3 downwards to enable the sliding plate 3 to be separated from the rectangular block 1, taking out the medicines in the pressing groove 4, enabling the sliding plate 3 to restore to the initial position after the medicines are taken out, moving the limiting rod 14 leftwards at the moment, enabling the limiting rod 14 to be inserted into the upper T-shaped groove and the lower T-shaped groove, and limiting the positions of the sliding plate 3 and the rectangular block 1 at the.

Claims

1. The utility model provides a solid tablet crushing device, including rectangular block (1), a serial communication port, link up about having seted up on rectangular block (1) and open the decurrent spout (2), rectangular block (1) lower extreme is dismantled and is connected with spout (2) open-ended sliding plate (3) can be sheltered from, set up left right direction and can with indent (4) of spout (2) intercommunication on sliding plate (3), sliding connection has slider (5) of left right direction in spout (2), slider (5) left and right sides is equipped with respectively and is located its lower extreme and can control pivoted pinch roller (6), two pinch roller (6) surfaces all can just can remove in indent (4) with indent (4) side wall contact.

2. A solid tablet crushing apparatus as claimed in claim 1, wherein the right end of the rectangular block (1) is provided with a transmission case (7), the transmission case (7) is provided with a connecting block (8) which is vertically fixed with the slide block (5) at the left end, the connecting block (8) is provided with a front and rear through kidney-shaped slot (9), the transmission case (7) is rotatably connected with a connecting rod (11) through a rotating shaft (10), and the upper end of the connecting rod (11) is provided with an inserting block (12) which has a rear end inserted into the kidney-shaped slot (9) and can move in the kidney-shaped slot (9).

3. A solid tablet crushing apparatus according to claim 2, wherein the front end of the rotating shaft (10) penetrates the transmission case (7) and is provided with a rocking handle (13), and the front end of the rocking handle (13) is provided with an anti-slip sleeve.

4. The solid tablet crushing device as claimed in claim 1, wherein the rectangular block (1) is provided with upper T-shaped slots with a left and right through opening and a downward opening at the front and rear sides thereof, the sliding plate (3) is provided with lower T-shaped slots at the front and rear sides thereof on the upper end surface thereof, the two lower T-shaped slots are vertically symmetrical to the upper T-shaped slots at the corresponding sides thereof, the transmission case (7) is slidably connected at the front and rear sides thereof with I-shaped insertion blocks (14) which can be inserted into the upper T-shaped slots and the lower T-shaped slots, and the right ends of the two insertion blocks (14) are respectively inserted through the transmission case (7) and coaxially provided with a pressing handle.

5. A solid tablet crushing apparatus as claimed in claim 1, wherein the slide (5) is provided with connecting plates (15) at its lower side at its front and rear ends, and the two connecting plates (15) are rotatably connected to the pressing rollers (6) at their respective left and right sides via front and rear axial pins.

6. A solid tablet crushing apparatus as claimed in claim 1, wherein the chute (2) has a through slot (16) on the upper side wall, which is axially located at the left side of the rectangular block (1), the through slot (16) is internally threaded with a screw (17), the upper end of the screw (17) extends out of the through slot (16) and is coaxially provided with a rotating cap (18), and the front end of the rectangular block (1) is provided with a baffle plate (19) capable of contacting with the front end surface of the sliding plate (3).