CN213102523U

CN213102523U - Medical waste treatment reducing mechanism

Info

Publication number: CN213102523U
Application number: CN202020525151.XU
Authority: CN
Inventors: 曾艳; 王卫亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2021-05-04
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses a medical waste handles reducing mechanism, including collecting box shell, pulling rope, connecting plate, motor and action wheel, install the base on the collecting box shell, and the collecting box shell laminates with the apron each other, the pulling rope is installed on accepting the board, and pulls rope and the mutual laminating of fixed pulley, connecting plate and pulling rope interconnect, and install the footboard on the connecting plate. This medical waste treatment reducing mechanism, the mode that adopts the foot to step on carries out whole rebound to the apron, thereby be convenient for to make used abandonment medical treatment thing throw into in the collecting box shell, no longer need the hand contact, avoid contact infection, can effectually avoid abandonment medical treatment thing to be in under the open air environment through the apron, environmental protection safety more, it rotates to drive the cutting knife through the second axis of rotation, thereby the realization is cut crushing to inside abandonment medical treatment thing, then high temperature disinfection through heating device, kill remaining virus in the abandonment medical treatment thing.

Description

Medical waste treatment reducing mechanism

Technical Field

The utility model relates to a clinical medical treatment technical field specifically is a medical waste handles reducing mechanism.

Background

Along with the continuous improvement of medical treatment level, each medical personnel also is improving continuously to the protection requirement of self, and common virus mainly propagates and contacts the propagation through the droplet, therefore medical supplies such as gauze mask become effectual protection tool, can realize carrying out effectual isolation to the virus in the air through the gauze mask.

However, there are some problems in the process of intensively cleaning the waste medical materials used in clinical medical treatment, for example, some manufacturers recover the used waste medical materials for cost saving, then subject the waste medical materials to treatments such as sterilization and the like to continue selling, and cannot reach the due protection standard, and when the used waste medical materials are discarded in the open air, viruses at the upper end contact with the air, so that the possibility of infection is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical waste handles reducing mechanism to propose the abandonment medical material among the solution above-mentioned background art and carry out recycle and reduce the protection standard, the abandonment medical material after abandoning causes the problem of infection.

In order to achieve the above object, the utility model provides a following technical scheme: a medical waste treatment crushing device comprises a collecting box shell, a pulling rope, a connecting plate, a motor and a driving wheel, wherein a base is installed on the collecting box shell, the collecting box shell and a cover plate are mutually attached, a bearing plate is installed on the cover plate, the bearing plate and the collecting box shell are mutually attached, the pulling rope is installed on the bearing plate, the pulling rope and a fixed pulley are mutually attached, the fixed pulley is installed on a first rotating shaft, the first rotating shaft and the collecting box shell are mutually connected, the connecting plate and the pulling rope are mutually connected, a pedal is installed on the connecting plate, a moving slide block is installed on the connecting plate, the moving slide block and the collecting box shell are mutually attached, the motor is placed on the collecting box shell, a second rotating shaft is installed on the motor, a cutting knife is welded on the second rotating shaft, and the second rotating shaft and the collecting box shell are mutually connected, the driving wheel is installed on the second rotating shaft, a driven wheel is installed on the second rotating shaft, the driven wheel is connected with the driving wheel, meanwhile, a supporting device is installed on the second rotating shaft, the supporting device is installed on the collecting box shell, a sealing cover is attached to the collecting box shell, and a heating device is installed on the collecting box shell.

Preferably, the bearing plate is L-shaped and is in sliding connection with the collecting box shell through a groove formed in the collecting box shell.

Preferably, the fixed pulley is provided with a U-shaped groove, and the fixed pulley and the collecting box shell form a rotating mechanism through a first rotating shaft.

Preferably, the second rotating shaft is symmetrically distributed about the center of the second rotating shaft, and the cutting knives are distributed on the second rotating shaft in a staggered mode.

Preferably, the supporting device comprises a limiting ball and a positioning rod, the limiting ball is attached to the supporting device and is attached to the positioning rod, the positioning rod is attached to the supporting device, and the positioning rod is mounted on the second rotating shaft.

Preferably, the limiting ball is in sliding connection with the positioning rod through an arc-shaped groove formed in the positioning rod, and the positioning rod is in a square block shape with a smooth surface.

Compared with the prior art, the beneficial effects of the utility model are that: the medical waste treatment crushing device adopts a foot stepping mode to integrally move the cover plate upwards, so that used waste medical materials can be conveniently thrown into the shell of the collecting box, hand contact is not needed any more, contact infection is avoided, the waste medical materials can be effectively prevented from being in an open environment through the cover plate, the medical waste treatment crushing device is more environment-friendly and safe, the cutting knife is driven to rotate through the second rotating shaft, the inner waste medical materials are cut and crushed, and then viruses remained in the waste medical materials are killed through high-temperature disinfection of the heating device;

1. the pedal is stepped downwards to drive the bearing plate to move upwards, so that the position of the cover plate is changed, the used waste medical materials are convenient to discard, and contact infection can be effectively avoided;

2. through the drive of gear to make the second axis of rotation drive the cutting knife and rotate, thereby realize cutting the abandonment medical treatment thing of abandonment and smash, avoid by the reutilization.

Drawings

FIG. 1 is a schematic view of the sectional structure of the collecting box of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the fixed pulley of the present invention;

FIG. 3 is a schematic view of the sectional structure of the fixed pulley according to the present invention;

fig. 4 is a schematic view of the second rotating shaft of the present invention in a sectional structure viewed from the bottom;

fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a collection box housing; 2. a base; 3. a cover plate; 4. a bearing plate; 5. pulling the rope; 6. a fixed pulley; 7. a first rotating shaft; 8. a connecting plate; 9. a pedal; 10. moving the slide block; 11. an electric motor; 12. A second rotating shaft; 13. a cutting knife; 14. a driving wheel; 15. a driven wheel; 16. a support device; 1601. A limiting ball; 1602. positioning a rod; 17. a sealing cover; 18. a heating device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a medical waste treatment crushing device comprises a collecting box shell 1, a base 2, a cover plate 3, a bearing plate 4, a pulling rope 5, a fixed pulley 6, a first rotating shaft 7, a connecting plate 8, a pedal 9, a movable sliding block 10, a motor 11, a second rotating shaft 12, a cutting knife 13, a driving wheel 14, a driven wheel 15, a supporting device 16, a limiting ball 1601, a positioning rod 1602, a sealing cover 17 and a heating device 18, wherein the base 2 is installed on the collecting box shell 1, the collecting box shell 1 and the cover plate 3 are mutually attached, the bearing plate 4 is installed on the cover plate 3, the bearing plate 4 and the collecting box shell 1 are mutually attached, the pulling rope 5 is installed on the bearing plate 4, the pulling rope 5 and the fixed pulley 6 are mutually attached, the fixed pulley 6 is installed on the first rotating shaft 7, the first rotating shaft 7 and the collecting box shell 1 are mutually connected, the connecting plate 8 and the pulling rope 5 are, and install footboard 9 on the connecting plate 8, and install the removal slider 10 on the connecting plate 8, remove slider 10 and the mutual laminating of collecting box shell 1 simultaneously, motor 11 places on collecting box shell 1, and install second axis of rotation 12 on the motor 11, and the welding has cutting knife 13 on the second axis of rotation 12, second axis of rotation 12 and collecting box shell 1 interconnect simultaneously, action wheel 14 is installed on second axis of rotation 12, and install from driving wheel 15 on the second axis of rotation 12, and from driving wheel 15 and action wheel 14 interconnect, install strutting arrangement 16 on the second axis of rotation 12 simultaneously, strutting arrangement 16 installs on collecting box shell 1, and the laminating has sealed lid 17 on the collecting box shell 1, and install heating device 18 on the collecting box shell 1.

In the embodiment, the bearing plate 4 is L-shaped, the bearing plate 4 is in sliding connection with the collecting box shell 1 through a groove formed in the collecting box shell 1, the bearing plate 4 is L-shaped, so that the pulling rope 5 can be conveniently installed at the upper end of the bearing plate, the bearing plate 4 is in sliding connection with the collecting box shell 1 through a groove formed in the collecting box shell 1, and the bearing plate 4 can freely slide in the groove;

a U-shaped groove is formed in the fixed pulley 6, the fixed pulley 6 and the collecting box shell 1 form a rotating mechanism through the first rotating shaft 7, the U-shaped groove is formed in the fixed pulley 6, the left end and the right end of the pulling rope 5 are conveniently limited, and the rotation of the fixed pulley 6 is not influenced while the fixed pulley 6 is supported;

the second rotating shaft 12 is symmetrically distributed about the center of the second rotating shaft 12, and the cutting knives 13 are alternately distributed on the second rotating shaft 12, so that the waste medical objects can be conveniently cut up through the rotation of the second rotating shaft 12, and the cutting knives 13 are alternately distributed on the second rotating shaft 12, so that the waste medical objects can be more thoroughly cut;

the supporting device 16 comprises a limiting ball 1601 and a positioning rod 1602, the limiting ball 1601 is attached to the supporting device 16, the limiting ball 1601 is attached to the positioning rod 1602, the positioning rod 1602 is attached to the supporting device 16, and the positioning rod 1602 is mounted on the second rotating shaft 12, so that the second rotating shaft 12 can be fixed in an auxiliary manner, and the position of the second rotating shaft 12 is prevented from being changed in the using process;

limiting ball 1601 constitutes sliding connection through the arc recess of seting up on locating lever 1602 with locating lever 1602, and locating lever 1602 sets up to the smooth square cubic in surface, is convenient for reduce the frictional force between locating lever 1602 and the strutting arrangement 16 when second axis of rotation 12 rotates, and locating lever 1602 sets up to the smooth square cubic in surface, is convenient for support second axis of rotation 12.

The working principle is as follows: when the used waste medical materials need to be discarded, the pedal 9 in the drawing 1 is stepped, the pedal 9 starts to move downwards under the limiting action of the connecting plate 8, the pulling rope 5 is installed on the pedal 9, the fixed pulley 6 starts to rotate clockwise along with the downward movement of the connecting plate 8, the bearing plate 4 starts to move upwards because the pulling rope 5 is installed on the bearing plate 4, the bearing plate 4 and the cover plate 3 are connected with each other, and the bearing plate 4 and the collecting box shell 1 form sliding connection through a groove formed in the collecting box shell 1, so that the cover plate 3 starts to move upwards, and the discarded waste medical materials can be discarded into the collecting box shell 1;

when the waste medical materials are needed to be disinfected and cut, the motor 11 in fig. 1 is connected with an external power supply, the motor 11 starts to work, because the output end of the motor 11 is connected with the second rotating shaft 12, the second rotating shaft 12 starts to rotate clockwise, namely, the driving wheel 14 also rotates clockwise, because the cutting knife 13 arranged on the second rotating shaft 12, the cutting knife 13 at the left end starts to rotate clockwise, because the driving wheel 14 is meshed and connected with the driven wheel 15, the driven wheel 15 starts to rotate anticlockwise, so the second rotating shaft 12 arranged on the driven wheel 15 also rotates anticlockwise, the cutting knife 13 arranged on the second rotating shaft 12 at the right end starts to rotate anticlockwise, at this time, the waste medical materials are cut, the heating device 18 starts to work, the heating device 18 kills the viruses in the collecting box shell 1 through high temperature, when the cleaning is completed, the sealing cover 17 is opened, so that the discarded medical supplies, which are shredded, in the collecting container housing 1 are taken out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical waste handles reducing mechanism, includes collecting box shell (1), pulling rope (5), connecting plate (8), motor (11) and action wheel (14), its characterized in that: the collecting box comprises a collecting box shell (1), a base (2) and a cover plate (3), wherein the collecting box shell (1) is attached to the cover plate (3), a bearing plate (4) is installed on the cover plate (3), the bearing plate (4) is attached to the collecting box shell (1), a pulling rope (5) is installed on the bearing plate (4), the pulling rope (5) is attached to a fixed pulley (6), the fixed pulley (6) is installed on a first rotating shaft (7), the first rotating shaft (7) is connected with the collecting box shell (1), a connecting plate (8) is connected with the pulling rope (5), a pedal (9) is installed on the connecting plate (8), a movable sliding block (10) is installed on the connecting plate (8), the movable sliding block (10) is attached to the collecting box shell (1), and a motor (11) is placed on the collecting box shell (1), and install second axis of rotation (12) on motor (11) to the welding has cutting knife (13) on second axis of rotation (12), and second axis of rotation (12) and collecting box shell (1) interconnect simultaneously, action wheel (14) are installed on second axis of rotation (12), and install on second axis of rotation (12) from driving wheel (15), and from driving wheel (15) and action wheel (14) interconnect, install strutting arrangement (16) on second axis of rotation (12) simultaneously, strutting arrangement (16) are installed on collecting box shell (1), and the laminating has sealed lid (17) on collecting box shell (1) to install heating device (18) on collecting box shell (1).

2. The medical waste disposal comminution apparatus of claim 1, wherein: the bearing plate (4) is L-shaped, and the bearing plate (4) is in sliding connection with the collecting box shell (1) through a groove formed in the collecting box shell (1).

3. The medical waste disposal comminution apparatus of claim 1, wherein: a U-shaped groove is formed in the fixed pulley (6), and the fixed pulley (6) and the collecting box shell (1) form a rotating mechanism through a first rotating shaft (7).

4. The medical waste disposal comminution apparatus of claim 1, wherein: the second rotating shaft (12) is symmetrically distributed about the center of the second rotating shaft (12), and the cutting knives (13) are distributed on the second rotating shaft (12) in a staggered mode.

5. The medical waste disposal comminution apparatus of claim 1, wherein: strutting arrangement (16) include spacing ball (1601) and locating lever (1602), and the laminating has spacing ball (1601) on strutting arrangement (16) to spacing ball (1601) and locating lever (1602) are laminated each other, locating lever (1602) and strutting arrangement (16) are laminated each other, and locating lever (1602) install on second axis of rotation (12).

6. The medical waste disposal comminution apparatus of claim 5, wherein: spacing ball (1601) constitute sliding connection through the arc recess of seting up on locating lever (1602) and locating lever (1602), and locating lever (1602) sets up to the smooth square cubic of surface.