CN220195104U - Crushing device for medical waste treatment - Google Patents

Abstract

The utility model relates to the technical field of medical waste treatment and discloses a crushing device for medical waste treatment, which comprises a shell, wherein a first rotating shaft is rotatably connected to the front side and the rear side of the upper end inside the shell, coarse crushing rollers are fixedly connected to the two sides of the middle of the first rotating shaft, a first gear is fixedly connected to the left end of the first rotating shaft, opposite sides of the first gear are mutually meshed and connected, a first belt pulley is fixedly connected to the top of the left end of the first rotating shaft at the front side, and a collecting plate is arranged in the middle of the inner walls of the left end and the right end of the shell. According to the utility model, the coarse crushing roller arranged at the upper end and the small crushing roller arranged below the coarse crushing roller can be used for carrying out classified crushing, so that the crushing efficiency is improved, the crushing effect is improved, waiting is avoided, the time is saved, and the practicability of the device is improved.

Description

Crushing device for medical waste treatment

Technical Field

The utility model relates to the technical field of medical waste treatment, in particular to a crushing device for medical waste treatment.

Background

In hospitals, a large amount of medical waste is generated every day, and objects such as disposable medical supplies, medicine bottles and medicine bottles are generally treated uniformly, so that the stacked volume is required to be reduced, and the crushing treatment is required to be carried out through a crushing device, but the conventional medical waste rapid crushing device has a plurality of problems or defects.

Traditional quick breaker of medical waste lacks hierarchical breakage, and when great object was broken, inefficiency, and has the phenomenon of breakage inequality, leads to crushing effect not ideal, and traditional breaker does not possess the broken function of classification simultaneously, can not classify the breakage, often need wait after the breakage of one kind of article, is carrying out the breakage of another kind of article, and is seriously consuming time.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a crushing device for medical waste treatment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a medical waste treatment is with breaker, includes the shell, the front and back both sides of the inside upper end of shell all rotate and are connected with first pivot, the equal fixedly connected with thick crushing roller in middle part both sides of first pivot, the equal fixedly connected with first gear in left end of first pivot, the relative one side intermeshing of first gear is connected, the front side the left end top fixedly connected with first belt pulley of first pivot, the inner wall middle part at both ends all is provided with concentrated board about the shell, the equal rotation in middle part both sides of shell is connected with the second pivot, the equal fixedly connected with little crushing roller in middle part left and right sides of second pivot, the equal fixedly connected with second gear in left end of second pivot, the relative one side intermeshing of second gear is connected, the front side the left end top fixedly connected with second belt pulley of second pivot, the second belt pulley with link to each other through the belt between the first belt pulley.

As a further description of the above technical solution:

the left side fixedly connected with frame of shell, the top fixedly connected with motor of frame, the drive shaft fixed connection of motor is in the rear side the left end top of first pivot.

As a further description of the above technical solution:

cover plates are arranged on the front side and the rear side of the left end and the right end of the shell, and the middle parts of the cover plates are slidably connected with impact posts.

As a further description of the above technical solution:

the outside of striking post all sliding connection has the spacing ring, the surface of spacing ring is located the outside of striking post all is provided with the spring.

As a further description of the above technical solution:

the top left and right sides of shell all is provided with the pan feeding mouth.

As a further description of the above technical solution:

the left side and the right side of the lower end of the shell are respectively provided with a collecting box.

As a further description of the above technical solution:

handles are fixedly connected to the opposite sides of the collecting box.

The utility model has the following beneficial effects:

1. according to the utility model, larger objects are crushed into small objects through the coarse crushing roller arranged at the upper end, and the small crushing roller is guided to the concentrated plate for secondary crushing, so that the crushing efficiency and the crushing effect are improved, and the problems of low efficiency and uneven crushing when the classification crushing is lacking and large objects are crushed are solved.

2. According to the utility model, the crushing rollers are arranged and are mutually separated, so that classification crushing is performed, the crushing efficiency is improved, waiting is avoided, time is saved, and the problem that the traditional crushing device does not have the classification crushing function and is seriously time-consuming is solved.

Drawings

FIG. 1 is a schematic view of a crushing apparatus for medical waste treatment according to the present utility model;

FIG. 2 is a schematic front cross-sectional view of a medical waste disposal crushing apparatus according to the present utility model;

FIG. 3 is a schematic side cross-sectional view of a medical waste disposal crushing apparatus according to the present utility model;

FIG. 4 is a schematic structural view of a crushing device for medical waste treatment according to the present utility model;

fig. 5 is a schematic view of an impact column of a crushing device for medical waste treatment according to the present utility model.

Legend description:

1. a housing; 2. a first rotating shaft; 3. a coarse crushing roller; 4. a first gear; 5. a first pulley; 6. a concentrating plate; 7. a second rotating shaft; 8. a small crushing roller; 9. a second gear; 10. a second pulley; 11. a base; 12. a motor; 13. a cover plate; 14. an impact post; 15. a limiting ring; 16. a spring; 17. a feed inlet; 18. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a medical waste handles and uses breaker, which comprises an outer shell 1, the front and back both sides of the inside upper end of shell 1 all rotate and are connected with first pivot 2, the equal fixedly connected with thick crushing roller 3 in middle part both sides of first pivot 2, the equal fixedly connected with second belt pulley 10 in left end of first pivot 2, the relative one side intermeshing of first belt pulley 4 is connected, the first belt pulley 5 of left end top fixedly connected with of front side first pivot 2, the inner wall middle part at both ends all is provided with concentration plate 6 about shell 1, the equal rotation in middle part both sides of shell 1 is connected with second pivot 7, the equal fixedly connected with small crushing roller 8 in middle part left and right sides of second pivot 7, the equal fixedly connected with second gear 9 in left end of second pivot 7, the equal fixedly connected with second belt pulley 9's relative one side intermeshing is connected with, the left end top fixedly connected with second belt pulley 10 of front side second pivot 7, link to each other through the belt between first belt pulley 5, through the first gear 4 intermeshing on both sides, thereby rotate simultaneously, and drive the crushing roller 3 and rotate, simultaneously through first belt pulley 5, the second belt pulley 10 and second belt pulley 7 drive the crushing roller 7, thereby the second crushing roller is rotated by the second roller 7, the second crushing roller is rotated by the small crushing roller 7, thereby, the realization is rotated the small crushing roller is rotated by the small crushing roller is more than the small crushing roller is rotated by the second crushing roller 8, the small crushing roller is then, the small crushing roller is rotated and is realized, the small crushing roller is then, and is rotated, and is more than the small crushing roller is more than convenient, and has high crushing efficiency.

The left side fixedly connected with frame 11 of shell 1, the top fixedly connected with motor 12 of frame 11, the drive shaft fixed connection of motor 12 is at the left end top of the first pivot 2 of rear side, drive the first pivot 2 rotation of front side through motor 12, thereby drive the synchronous rotation of the first pivot 2 of rear side through first gear 4, both sides all are provided with apron 13 about shell 1, the middle part of apron 13 all sliding connection has striking post 14, the outside of striking post 14 all sliding connection has spacing ring 15, the surface of spacing ring 15 is located the outside of striking post 14 all is provided with spring 16, stimulate striking post 14, thereby oppress spring 16 through spacing ring 15, make spring 16 compress and produce elasticity, make striking post 14 strike collecting plate 6 through elasticity after unclamping striking post 14, make its vibration, thereby avoid the material to pile up on collecting plate 6, both sides all are provided with pan feeding mouth 17 about the top of shell 1, both sides all are provided with collecting box 18 about the lower extreme left and right sides of shell 1, the opposite side of collecting box 18 all fixedly connected with the handle.

Working principle: the motor 12 drives the rear side first rotating shaft 2 to rotate, the first gear 4 drives the front side first rotating shaft 2 to rotate, the coarse crushing roller 3 is driven to rotate, meanwhile, the first belt pulley 5, the second belt pulley 10 and the belt drive the front side second rotating shaft 7 to rotate, the front side second rotating shaft 7 drives the rear side second rotating shaft 7 to rotate through the second gear 9, the small crushing roller 8 is driven to synchronously rotate, objects are classified and put into the shell 1 from the feed inlet 17, the large objects are crushed into small fragments through the coarse crushing roller 3, the fragments fall down, the small crushing roller 8 is guided in a concentrated mode through the concentrated plate 6, the small crushing roller 8 is crushed again, and the crushed objects are collected through the collecting box 18.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. A medical waste treatment is with breaker, includes shell (1), its characterized in that: the utility model discloses a novel crushing machine, which is characterized in that a first rotating shaft (2) is rotationally connected to the front side and the rear side of the upper end inside a shell (1), coarse crushing rollers (3) are fixedly connected to the two sides of the middle part of the first rotating shaft (2), a first gear (4) is fixedly connected to the left end of the first rotating shaft (2), opposite sides of the first gear (4) are mutually meshed and connected, a first belt pulley (5) is fixedly connected to the top of the left end of the first rotating shaft (2), concentrated plates (6) are respectively arranged in the middle parts of the inner walls of the left end and the right end of the shell (1), a second rotating shaft (7) is rotationally connected to the two sides of the middle part of the shell (1), the left and right sides of the middle part of the second rotating shaft (7) are fixedly connected with small crushing rollers (8), the left end of the second rotating shaft (7) is fixedly connected with a second gear (9), opposite sides of the second gear (9) are connected with each other in a meshed mode, the top of the left end of the second rotating shaft (7) is fixedly connected with a second belt pulley (10) at the front side, the second belt pulley (10) is connected with the first belt pulley (5) through a belt, cover plates (13) are respectively arranged on the front side and the rear side of the left end and the right end of the shell (1), impact columns (14) are respectively and slidably connected with the middle parts of the cover plates (13), limiting rings (15) are respectively and slidably connected with the outer parts of the impact columns (14), the surface of the limiting ring (15) is positioned outside the impact column (14) and is provided with springs (16).

2. A medical waste disposal crushing apparatus according to claim 1, wherein: the motor is characterized in that the left side of the shell (1) is fixedly connected with a base (11), the top of the base (11) is fixedly connected with a motor (12), and a driving shaft of the motor (12) is fixedly connected to the left end top of the first rotating shaft (2) at the rear side.

3. A medical waste disposal crushing apparatus according to claim 1, wherein: the left side and the right side of the top of the shell (1) are provided with feed inlets (17).

4. A medical waste disposal crushing apparatus according to claim 1, wherein: the left side and the right side of the lower end of the shell (1) are respectively provided with a collecting box (18).

5. The medical waste treatment crushing apparatus according to claim 4, wherein: handles are fixedly connected to opposite sides of the collecting box (18).