CN216826574U - A tablet reducing mechanism for paediatrics nursing - Google Patents

Abstract

The application relates to the technical field of tablet crushing, and discloses a tablet crushing device for pediatric nursing, which comprises a crushing tank with an opening at the upper end, wherein a tank cover is installed at the tank opening of the crushing tank, hasps are symmetrically connected to the tank opening of the crushing tank and the side wall of the tank cover together, and a crushing mechanism for crushing tablets is installed on the tank cover; rubbing crusher constructs includes the axis of rotation, and the axis of rotation rotates the center department of connection at the cover through rotating, and the both ends of axis of rotation pass the cover and outwards extend, and the upper end of axis of rotation is connected with and is used for driving axis of rotation pivoted drive assembly, and the cover is equipped with the transmission pipe on the axis of rotation axle wall that is located crushing jar, and the axis of rotation axle wall that is located crushing jar is fixed to have cup jointed the support ring, is connected with the piece that resets jointly between support ring and the transmission pipe. This application has not only improved the grinding effect to the tablet, grinds the in-process moreover and makes abrasive disc and tablet keep in contact state always, carries out abundant grinding to the tablet.

Description

A tablet crushing device for pediatric care

technical field

The present application relates to the technical field of tablet crushing, and in particular, to a tablet crushing device for pediatric care.

Background technique

Pediatrics is a comprehensive medical science that comprehensively studies physical and mental development, health care and disease prevention and treatment in children. All health and hygiene problems involving childhood and adolescence fall within the scope of paediatrics. The objects it treats are in the growth and development stage.

The task of pediatrics is to continuously explore the theory of pediatric medicine, reduce morbidity and mortality on the basis of practice, enhance the physical fitness of children and adolescents, and improve the level of children and adolescents' health care and disease prevention.

However, in the medication process of pediatric care, because most children are not fully developed, the existing single tablet is too large, which makes it difficult for children to take it.

Utility model content

The purpose of the present application is to propose a tablet crushing device for pediatric nursing in order to solve the problem that a single tablet is too large in the prior art, which makes it difficult for children to take it.

In order to achieve the above object, the application adopts the following technical solutions:

A tablet pulverizing device for pediatric nursing, comprising a pulverizing tank with an open upper end, a tank cover is installed on the tank mouth of the pulverizing tank, and a buckle is symmetrically connected to the tank opening of the pulverizing tank and the side wall of the tank cover. , a crushing mechanism for crushing tablets is installed on the tank cover;

The pulverizing mechanism includes a rotating shaft, the rotating shaft is rotatably connected to the center of the can cover through a rotating member, and two ends of the rotating shaft pass through the can cover and extend outward, and the upper end of the rotating shaft is connected There is a drive assembly for driving the rotating shaft to rotate, a transmission pipe is sleeved on the shaft wall of the rotating shaft in the pulverizing tank, and a support ring is fixedly sleeved on the shaft wall of the rotating shaft in the pulverizing tank. A reset piece is commonly connected between the support ring and the transmission tube, a limit piece is symmetrically connected to the shaft wall of the rotating shaft near the lower end, and a grinding disc is connected to the lower end of the transmission tube, and the grinding disc is rotatably connected to the crushing tank. bottom of the inner tank.

Preferably, a cleaning plate is fixedly connected to the upper edge of the grinding disc, bristles are connected to the side of the cleaning plate away from the rotating shaft, and the end of the bristles away from the cleaning plate is arranged on the inner tank wall of the crushing tank .

Preferably, the rotating member includes a sealed bearing, the sealed bearing is fixedly sleeved on the shaft wall of the rotating shaft, a rotating hole is opened in the center of the tank cover, and the sealed bearing is fixedly connected to the hole wall of the rotating hole superior.

Preferably, the drive assembly includes a drive motor, the drive motor is fixedly connected to the upper end of the tank cover, the output end of the drive motor is connected with a driving gear through a coupling, and the upper end of the rotating shaft is fixedly connected with a driven gear gear, the drive gear meshes with the driven gear.

Preferably, the reset member includes a spring, the spring is sleeved on the shaft wall of the rotating shaft, and the two ends of the spring are respectively connected with the support ring and the transmission tube.

Preferably, the limiting member includes a limiting block, the limiting block is fixedly connected to the shaft wall of the rotating shaft near the lower end, and the position corresponding to the limiting block on the inner pipe wall of the transmission pipe is vertically A limit slot is set in the straight direction, and the limit block is slidably connected in the corresponding limit slot.

Preferably, a sealing ring is arranged between the transmission pipe and the rotating shaft, and the sealing ring is fixedly connected to the inner pipe wall of the transmission pipe near the upper end.

Compared with the prior art, the present application provides a tablet crushing device for pediatric care, which has the following beneficial effects:

1. The tablet crushing device for pediatric nursing is equipped with a crushing mechanism, the tablets are placed in the crushing tank, the grinding disc is forced to exert a downward pressing force on the tablets, and then the drive assembly is activated, and the transmission tube drives the grinding disc when it rotates. Rotating grinding on the tablet not only improves the grinding effect of the tablet, but also keeps the grinding disc and the tablet in contact during the grinding process, so that the tablet can be sufficiently ground.

2. The tablet crushing device for pediatric care, when the grinding disc rotates, drives the bristles to rotate and clean on the inner wall of the crushing tank, so as to avoid the waste of medicinal powder adhering to the inner wall of the crushing tank.

The parts not involved in the device are the same as the existing technology or can be realized by using the existing technology. The present application not only improves the grinding effect of the tablet, but also keeps the grinding disc and the tablet in contact during the grinding process, so that the tablet can be fully cleaned. grinding.

Description of drawings

1 is a schematic structural diagram of a tablet pulverizing device for pediatric care proposed by the application;

FIG. 2 is an enlarged view of part A in FIG. 1 .

In the figure: 1. Crushing tank; 2. Tank cover; 3. Rotating shaft; 4. Transmission pipe; 5. Support ring; 6. Grinding disc; 7. Buckle; 8. Sealed bearing; 9. Rotating hole; 10. Drive motor; 11, driving gear; 12, driven gear; 13, spring; 14, limit block; 15, limit groove; 16, sealing ring; 17, cleaning plate; 18, bristles.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments.

In the description of this application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present application.

1-2, a tablet pulverizing device for pediatric care includes a pulverizing tank 1 with an open upper end, a tank cover 2 is installed on the tank opening of the pulverizing tank 1, and the tank opening of the pulverizing tank 1 and the side wall of the tank cover 2 A snap 7 is symmetrically connected to the top, and a pulverizing mechanism for pulverizing the tablets is installed on the tank cover 2, which not only improves the grinding effect of the tablets, but also fully grinds the tablets.

The crushing mechanism includes a rotating shaft 3, the rotating shaft 3 is rotatably connected to the center of the tank cover 2 through a rotating member, and both ends of the rotating shaft 3 pass through the tank cover 2 and extend outward. The rotating member includes a sealed bearing 8, and the sealed bearing 8 The fixed sleeve is connected to the shaft wall of the rotating shaft 3, the center of the tank cover 2 is provided with a rotating hole 9, and the sealing bearing 8 is fixedly connected to the hole wall of the rotating hole 9, and the rotating shaft 3 is supported by the sealing bearing 8. When After the rotating shaft 3 rotates, the inner ring wall of the sealed bearing 8 is driven to rotate.

The upper end of the rotating shaft 3 is connected with a drive assembly for driving the rotating shaft 3 to rotate, the drive assembly includes a drive motor 10, the drive motor 10 is fixedly connected to the upper end of the tank cover 2, and the output end of the drive motor 10 is connected with a driving gear through a coupling 11. A driven gear 12 is fixedly connected to the upper end of the rotating shaft 3. The driving gear 11 is meshed with the driven gear 12, and the driving motor 10 is started. The driving motor 10 drives the driving gear 11 to rotate. The gear 12 drives the rotating shaft 3 to rotate.

A transmission pipe 4 is sleeved on the shaft wall of the rotating shaft 3 in the crushing tank 1, and a sealing ring 16 is arranged between the transmission pipe 4 and the rotating shaft 3, and the sealing ring 16 is fixedly connected to the inner pipe wall of the transmission pipe 4 near the upper end. On the other hand, the sealing between the rotating shaft 3 and the transmission tube 4 is improved by the sealing ring 16 to prevent the powder from entering the transmission tube 4 . The shaft wall of the rotating shaft 3 located in the crushing tank 1 is fixedly sleeved with a support ring 5, and a reset piece is commonly connected between the support ring 5 and the transmission tube 4. The reset piece includes a spring 13, and the spring 13 is sleeved on the shaft of the rotating shaft 3. On the wall, both ends of the spring 13 are respectively connected with the support ring 5 and the transmission tube 4, and the transmission tube 4 compresses the spring 13 when it moves upward.

A limiter is symmetrically connected to the shaft wall near the lower end of the rotating shaft 3. The limiter includes a limiter block 14, and the limiter block 14 is fixedly connected to the shaft wall of the rotating shaft 3 near the lower end. The inner tube wall of the transmission tube 4 The position corresponding to the upper limit block 14 is provided with a limit slot 15 along the vertical direction, and the limit block 14 is slidably connected in the corresponding limit slot 15. Since the limit block 14 can only slide in the limit slot 15, the The movement direction of the transmission tube 4 is limited, so that when the rotating shaft 3 rotates, the transmission tube 4 is driven to rotate synchronously.

A grinding disc 6 is connected to the lower end of the transmission pipe 4 , and the grinding disc 6 is rotatably connected to the bottom of the inner tank of the crushing tank 1 . A cleaning plate 17 is fixedly connected to the upper edge of the grinding disc 6, and the side of the cleaning plate 17 away from the rotating shaft 3 is connected with bristles 18. The medicinal powder attached to the inner tank wall of the crushing tank 1 is cleaned and scraped off, so as to avoid waste of the medicinal powder adhering to the inner tank wall of the crushing tank 1 .

In this application, the tablets are placed in the crushing tank 1, and then the tank cover 2 is installed on the nozzle of the crushing tank 1. Under the supporting force of the tablets, the grinding disc 6 drives the transmission tube 4 to move upward on the rotating shaft 3, And the reset piece is compressed, under the action of the compressed reset piece, the grinding disc 6 is forced to exert a downward pressing force on the tablet, and then the drive assembly is started, so that the rotating shaft 3 drives the transmission tube 4 to rotate through the limit piece, When the transmission tube 4 rotates, the grinding disc 6 is driven to rotate and grind on the tablet, which not only improves the grinding effect of the tablet, but also keeps the grinding disc 6 in contact with the tablet during the grinding process, so as to fully grind the tablet; 6 During rotation, the cleaning plate 17 drives the bristles 18 to rotate and clean on the inner tank wall of the crushing tank 1, and clean and scrape the powder adhering to the inner tank wall of the crushing tank 1, so as to prevent the powder from adhering to the crushing tank 1. waste on the tank wall.

The above are only the preferred specific embodiments of the present application, but the protection scope of the present application is not limited thereto. The equivalent replacement or change of the utility model concept thereof shall be covered within the protection scope of the present application.

Claims (7)

1. A tablet pulverizing device for pediatric care, comprising a pulverizing tank (1) with an open upper end, characterized in that a tank cover (2) is installed on the tank mouth of the pulverizing tank (1), and the pulverizing tank ( 1) The can opening and the side wall of the can cover (2) are symmetrically connected with a snap (7), and a pulverizing mechanism for pulverizing the tablets is installed on the can cover (2); The pulverizing mechanism comprises a rotating shaft (3), the rotating shaft (3) is rotatably connected to the center of the can cover (2) through a rotating member, and both ends of the rotating shaft (3) pass through the can cover (2) and extending outward, the upper end of the rotating shaft (3) is connected with a drive assembly for driving the rotating shaft (3) to rotate, and the shaft wall of the rotating shaft (3) located in the crushing tank (1) The upper sleeve is provided with a transmission pipe (4), and the shaft wall of the rotating shaft (3) in the crushing tank (1) is fixedly sleeved with a support ring (5), the support ring (5) and the transmission pipe (4) A reset piece is commonly connected between them, a limiting piece is symmetrically connected to the shaft wall of the rotating shaft (3) near the lower end, and a grinding disc (6) is connected to the lower end of the transmission pipe (4), and the grinding disc ( 6) Rotate the inner tank bottom connected to the crushing tank (1). 2. A tablet crushing device for pediatric nursing according to claim 1, wherein a cleaning plate (17) is fixedly connected to the upper edge of the grinding disc (6), and the cleaning plate (17) ) is connected with bristles (18) on the side away from the rotating shaft (3), and the end of the bristles (18) away from the cleaning plate (17) is arranged on the inner tank wall of the crushing tank (1). 3. A tablet crushing device for pediatric nursing according to claim 1, wherein the rotating member comprises a sealed bearing (8), and the sealed bearing (8) is fixedly sleeved on the rotating shaft (3). ), a rotating hole (9) is opened at the center of the tank cover (2), and the sealing bearing (8) is fixedly connected to the hole wall of the rotating hole (9). 4. A tablet crushing device for pediatric nursing according to claim 1, characterized in that, the drive assembly comprises a drive motor (10), and the drive motor (10) is fixedly connected to the tank cover (2) The upper end of the drive motor (10) is connected with a driving gear (11) through a coupling, the upper end of the rotating shaft (3) is fixedly connected with a driven gear (12), and the driving gear (11) ) meshes with the driven gear (12). 5. A tablet crushing device for pediatric nursing according to claim 1, wherein the reset member comprises a spring (13), and the spring (13) is sleeved on the shaft of the rotating shaft (3) On the wall, both ends of the spring (13) are respectively connected with the support ring (5) and the transmission tube (4). 6. A tablet crushing device for pediatric nursing according to claim 1, wherein the limiting member comprises a limiting block (14), and the limiting block (14) is fixedly connected to the On the shaft wall of the rotating shaft (3) close to the lower end position, the position of the inner tube wall of the transmission tube (4) corresponding to the position of the limit block (14) is provided with a limit slot (15) along the vertical direction, the limit The blocks (14) are slidably connected in the corresponding limiting grooves (15). 7. A tablet crushing device for pediatric nursing according to claim 1, wherein a sealing ring (16) is provided between the transmission tube (4) and the rotating shaft (3), and the sealing The ring (16) is fixedly connected to the inner pipe wall of the transmission pipe (4) near the upper end.

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