CN210846611U

CN210846611U - Medical recoverable medical waste crusher

Info

Publication number: CN210846611U
Application number: CN201921206479.9U
Authority: CN
Inventors: 曾迪
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-26
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a medical recoverable medical waste crusher, including shell, vibrations mechanism and collection mechanism, vibrations mechanism is located the shell, vibrations mechanism includes inner shell and first pivot, the inner shell is installed in the inside of shell, and the outer wall of inner shell is fixed with the limiting plate, and the limiting plate is located the inside of spacing groove, and the bottom of limiting groove is through the bottom interconnect of spring with the limiting plate moreover, the one end of first pivot is installed in the inner wall of shell, and the outer wall of first pivot is fixed with the cam, and the other end of first pivot runs through the shell and interconnects with first motor; the utility model discloses a be provided with parts such as spring and cam for the inner shell can shake from top to bottom, thereby shakes from top to bottom making the inside medical waste of inner shell can carry out, makes medical waste can be abundant with rotatory crushing blade contact, thereby can promote the kibbling efficiency of medical waste.

Description

Medical recoverable medical waste crusher

Technical Field

The utility model belongs to the technical field of medical waste treatment equipment, concretely relates to recoverable medical waste rubbing crusher of medical treatment.

Background

Along with medical industry's development, produced medical waste is also more and more, if adopt traditional landfill method, not only produces biological pollution easily, has serious potential safety hazard, and medical waste is mostly plastic products moreover, and plastics have the lazy inertia of extremely strong chemistry and decompose extremely difficultly, not only produce destruction to the environment, simultaneously to the very big waste of plastics resource.

Although a medical waste crusher disclosed in utility model CN206911496U can crush medical waste, the crushing time is long, resulting in low crushing efficiency, and a collecting device is not provided, so that it is inconvenient to collect the crushed waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recoverable medical waste rubbing crusher of medical treatment to it is longer to provide the kibbling time of current rubbing crusher in solving above-mentioned background art, leads to kibbling inefficiency, does not set up collection device simultaneously, thereby inconvenient problem to the collection of smashing back rubbish.

In order to achieve the above object, the utility model provides a following technical scheme: recoverable medical waste rubbing crusher of medical treatment, including shell, vibrations mechanism and collection mechanism, vibrations mechanism is located the shell, vibrations mechanism includes inner shell and first pivot, the inner shell is installed in the inside of shell, and the outer wall of inner shell is fixed with the limiting plate to the limiting plate is located the inside of spacing groove, and the bottom interconnect of spring and limiting plate is passed through to the bottom of limiting groove moreover, the one end of first pivot is installed in the inner wall of shell, and the outer wall of first pivot is fixed with the cam to the other end of first pivot runs through shell and first motor interconnect.

Preferably, collect the bottom that the mechanism is located the shell, collect the mechanism including collecting the box, collect the box and install in the inside of shell, and the outer wall of collecting the box is fixed with the handle, the outer wall of shell is provided with the fixed plate, and installs the bolt on the fixed plate to the bolt is located the top of collecting the box avris.

Preferably, the top of inner shell is run through there is the second pivot, and the outer wall of second pivot bottom is fixed with crushing blade to the outer wall at second pivot top is provided with first gear, the avris of first gear is provided with the second gear, and the middle part of second gear passes through the top interconnect of third pivot and inner shell, and the upper end of third pivot is connected with the second motor, the top of inner shell is connected with the feed inlet, and the bottom of inner shell is provided with the discharge gate to install the solenoid valve on the discharge gate.

Preferably, the bottom of shell has laid the block rubber, and the outer wall of shell is provided with control panel.

Preferably, the limiting plate and the outer wall of the inner shell form a welding integrated structure, and the limiting plate and the spring form a telescopic structure.

Preferably, the number of the cams is 2, and the cams are symmetrically disposed about a central axis of the inner case.

Preferably, the first gear is in meshed connection with the second gear, and the highest position of the first gear is 5cm lower than the lowest position of the first rotating shaft.

Preferably, the rubber blocks are distributed at the bottom of the shell at equal intervals, and the shell is connected with the rubber blocks in a sticking manner.

Preferably, the number of the fixing plates is 2, and the fixing plates are in threaded connection with the bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. be provided with parts such as spring and cam for the inner shell can vibrate from top to bottom, thereby makes the inside medical waste of inner shell vibrate from top to bottom, makes medical waste can be abundant with rotatory crushing blade contact, thereby can promote the kibbling efficiency of medical waste.

2. Be provided with and collect the box for medical waste after smashing can fall to the inside of collecting the box, thereby convenient collection to medical waste after smashing.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is a schematic view of the mounting structure of the limiting plate of the present invention;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic view of a second gear mounting structure of the present invention;

fig. 6 is a schematic view of the three-dimensional structure of the cam of the present invention;

in the figure: 1. a housing; 2. an inner shell; 3. a limiting plate; 4. a limiting groove; 5. a spring; 6. a first rotating shaft; 7. a cam; 8. a first motor; 9. a second rotating shaft; 10. a crushing blade; 11. a first gear; 12. a second gear; 13. a third rotating shaft; 14. a second motor; 15. a feed inlet; 16. a discharge port; 17. an electromagnetic valve; 18. a rubber block; 19. a collection box; 20. a handle; 21. a fixing plate; 22. a bolt; 23. a control panel.

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. 1-6, the present invention provides a technical solution: recoverable medical waste rubbing crusher of medical treatment, which comprises an outer shell 1, vibration mechanism and collection mechanism, vibration mechanism is located shell 1, vibration mechanism includes inner shell 2 and first pivot 6, inner shell 2 is installed in the inside of shell 1, and the outer wall of inner shell 2 is fixed with limiting plate 3, and limiting plate 3 is located the inside of spacing groove 4, and spring 5 and limiting plate 3's bottom interconnect is passed through to the bottom of spacing groove 4, the inner wall in shell 1 is installed to the one end of first pivot 6, and the outer wall of first pivot 6 is fixed with cam 7, and the other end of first pivot 6 runs through

shell

1 and 8 interconnect of first motor, make medical waste shake from top to bottom, thereby can promote the kibbling efficiency of medical waste.

Can collect the medical waste after smashing to the convenience is to taking out of medical waste, this embodiment, it is preferred, collect the mechanism and be located the bottom of shell 1, collect the mechanism and include collection box 19, collect box 19 and install in the inside of shell 1, and the outer wall of collecting box 19 is fixed with handle 20, and the outer wall of shell 1 is provided with fixed plate 21, and installs bolt 22 on the fixed plate 21, and bolt 22 is located the top of collecting box 19 avris.

So that the medical waste inside the inner shell 2 can be rotationally crushed by the crushing blade 10, thereby reducing the floor space of the medical waste, in this embodiment, preferably, the top of the inner shell 2 is penetrated by the second rotating shaft 9, and the outer wall of the bottom of the second rotating shaft 9 is fixed with the crushing blade 10, and the outer wall of the top of the second rotating shaft 9 is provided with the first gear 11, the side of the first gear 11 is provided with the second gear 12, and the middle part of the second gear 12 is connected with the top of the inner shell 2 through the third rotating shaft 13, and the upper end of the third rotating shaft 13 is connected with the second motor 14, the top of the inner shell 2 is connected with the feed inlet 15, and the bottom of the inner shell 2 is provided with the discharge outlet 16, and the discharge outlet 16 is provided with the electromagnetic valve 17.

The friction force between the pulverizer and the ground is increased, so that the stability of the pulverizer is increased, in the embodiment, preferably, the rubber blocks 18 are laid at the bottom of the shell 1, the control panel 23 is arranged on the outer wall of the shell 1, the rubber blocks 18 are distributed at equal intervals at the bottom of the shell 1, and the shell 1 and the rubber blocks 18 are connected in a sticking mode.

Make inner shell 2 under the cooperation of spring 5 and cam 7, can shake from top to bottom to make the inside medical waste of inner shell 2 shake from top to bottom, and then can accelerate the kibbling efficiency of medical waste, this embodiment, it is preferred, limiting plate 3 constitutes welding integrated structure with the outer wall of inner shell 2, and limiting plate 3 constitutes extending structure with spring 5, cam 7 is provided with 2, and cam 7 sets up about the central axis symmetry of inner shell 2.

The first rotating shaft 6 can be located above the first gear 11, so that the first rotating shaft 6 can drive the 2 cams 7 to rotate at the same time, and the balance of the forces of the cams 7 on the inner shell 2 is guaranteed.

It is ensured that the bolts 22 can move up and down on the fixing plate 21, so that the collecting box 19 can be installed inside the housing 1 or taken out from inside the housing 1, in this embodiment, preferably, 2 fixing plates 21 are provided, and the fixing plates 21 and the bolts 22 are in threaded connection.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, medical waste is put into the inner part of the inner shell 2 through the feed port 15, then the second motor 14 is started through the control panel 23, then the second motor 14 drives the second rotating shaft 9 to rotate through the third rotating shaft 13, the second gear 12 and the first gear 11, then the second rotating shaft 9 drives the crushing blade 10 to rotate, so that the crushing blade 10 can crush the medical waste in the inner part of the inner shell 2, then the first motor 8 is started, then the first motor 8 drives the cam 7 to rotate through the first rotating shaft 6, in the process that the protruding end of the cam 7 is close to the top of the inner shell 2, the inner shell 2 moves downwards, so that the inner shell 2 drives the limiting plate 3 to move towards the bottom of the limiting groove 4, the spring 5 is compressed, in the process that the protruding end of the cam 7 is far away from the top of the inner shell 2, the spring 5 generates elasticity, promote inner shell 2 upward movement, thereby during the continuous rotation of cam 7, inner shell 2 can shake from top to bottom, make the inside medical waste of inner shell 2 shake from top to bottom, thereby make medical waste can with crushing blade 10 fully contact, and then the kibbling efficiency of medical waste has been accelerated, then start solenoid valve 17, the inside of collecting box 19 can be fallen through discharge gate 16 to the rubbish after smashing after that, then rotation bolt 22, make bolt 22 upward movement on fixed plate 21, can pull out collecting box 19 from the inside of shell 1 through handle 20 at last, can go on further processing to the rubbish after smashing.

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. Recoverable medical waste rubbing crusher of medical treatment, including shell (1), vibrations mechanism and collection mechanism, its characterized in that: vibrations mechanism is located shell (1), vibrations mechanism includes inner shell (2) and first pivot (6), install in the inside of shell (1) inner shell (2), and the outer wall of inner shell (2) is fixed with limiting plate (3) to limiting plate (3) are located the inside of spacing groove (4), and the bottom interconnect of spring (5) and limiting plate (3) is passed through to the bottom of spacing groove (4) moreover, the inner wall in shell (1) is installed to the one end of first pivot (6), and the outer wall of first pivot (6) is fixed with cam (7), and the other end of first pivot (6) runs through shell (1) and first motor (8) interconnect.

2. The medical recyclable medical waste shredder according to claim 1, characterized in that: collect the bottom that the mechanism is located shell (1), collect the mechanism including collecting box (19), collect box (19) and install in the inside of shell (1), and the outer wall of collecting box (19) is fixed with handle (20), the outer wall of shell (1) is provided with fixed plate (21), and installs bolt (22) on fixed plate (21) to bolt (22) are located the top of collecting box (19) avris.

3. The medical recyclable medical waste shredder according to claim 1, characterized in that: the top of inner shell (2) is run through there is second pivot (9), and the outer wall of second pivot (9) bottom is fixed with crushing blade (10) to the outer wall at second pivot (9) top is provided with first gear (11), the avris of first gear (11) is provided with second gear (12), and the middle part of second gear (12) passes through the top interconnect of third pivot (13) and inner shell (2), and the upper end of third pivot (13) is connected with second motor (14), the top of inner shell (2) is connected with feed inlet (15), and the bottom of inner shell (2) is provided with discharge gate (16) to install solenoid valve (17) on discharge gate (16).

4. The medical recyclable medical waste shredder according to claim 1, characterized in that: the bottom of shell (1) is laid rubber block (18), and the outer wall of shell (1) is provided with control panel (23).

5. The medical recyclable medical waste shredder according to claim 1, characterized in that: the limiting plate (3) and the outer wall of the inner shell (2) form a welding integrated structure, and the limiting plate (3) and the spring (5) form a telescopic structure.

6. The medical recyclable medical waste shredder according to claim 1, characterized in that: the number of the cams (7) is 2, and the cams (7) are symmetrically arranged around the central axis of the inner shell (2).

7. The medical recyclable medical waste shredder according to claim 3, characterized in that: the first gear (11) is in meshed connection with the second gear (12), and the highest position of the first gear (11) is lower than the lowest position of the first rotating shaft (6) by 5 cm.

8. The medical recyclable medical waste shredder according to claim 4, characterized in that: the rubber blocks (18) are distributed at the bottom of the shell (1) at equal intervals, and the shell (1) is connected with the rubber blocks (18) in a sticking mode.

9. The medical recyclable medical waste shredder according to claim 2, characterized in that: the number of the fixing plates (21) is 2, and the fixing plates (21) are in threaded connection with the bolts (22).