CN211590926U

CN211590926U - Plastic waste treatment device for biological medicine research

Info

Publication number: CN211590926U
Application number: CN202020025262.4U
Authority: CN
Inventors: 胡祥志; 汪莉
Original assignee: Anhui Enbang Biotechnology Co ltd
Current assignee: Anhui Enbang Biotechnology Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-09-29
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a biomedical research waste material technical field, and a plastics waste treatment device that biomedical research used is disclosed, the power distribution box comprises a box body, the top middle part of box is provided with the feed inlet, the back of box is fixed with first motor, the inner wall rotates around the box and is connected with two first pivots and two second pivots, the outer disc of first pivot has cup jointed and has pulverized wheel and first gear, two first gears mesh mutually, it runs through the box back wall and fixes with the output shaft of first motor to be located left first pivot rear end, the outer disc of second pivot has cup jointed second gear and two cams, two second gears mesh with two first gears respectively. The utility model provides a plastic waste that current biomedical research produced effectively smashes, avoids occuping great space resource when transportation and depositing, also avoids illegal personnel's problem of recycling.

Description

Plastic waste treatment device for biological medicine research

Technical Field

The utility model relates to a biomedical research waste material technical field specifically is a plastics waste treatment device that biomedical research used.

Background

Biomedical engineering is a general term for the research of artificial materials, products, devices and systems for disease prevention and treatment, human body function assistance and health care by comprehensively applying the principles and methods of life science and engineering science, recognizing the structure, function and other life phenomena of human body at multiple levels in molecules, cells, tissues, organs and even the whole human body system from the engineering perspective.

Biomedical research must produce some plastic refuse waste, and these plastics have certain danger, can not put together with ordinary rubbish, need handle in addition, and these rubbish often are box-packed or barreled, can occupy great area, can waste great space resource when collecting the processing to these plastic waste need shredding, avoid illegal personnel to its recycling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plastics waste treatment device that biomedical research used has solved the effective crushing of plastics waste that current biomedical research produced, avoids occuping great space resources when transporting and depositing, also avoids illegal personnel's used cyclically problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a plastic waste treatment device for biomedical research comprises a box body, wherein a feed inlet is formed in the middle of the top of the box body, a first motor is fixed on the back of the box body, the front inner wall and the back inner wall of the box body are rotatably connected with two first rotating shafts and two second rotating shafts, a grinding wheel and a first gear are sleeved on the outer circular surface of each first rotating shaft, the two first gears are meshed with each other, the rear end of the first rotating shaft positioned on the left side penetrates through the back wall of the box body and is fixed with an output shaft of the first motor, a second gear and two cams are sleeved on the outer circular surface of each second rotating shaft, and the two second gears are respectively meshed with the two first gears;

the equal fixed mounting of inside wall has the diaphragm about the box, the top of diaphragm runs through and has two mobilizable branches of front and back distribution, and the top of two branches is fixed with same fixed plate, fixed mounting has two springs between the bottom of fixed plate and the top of diaphragm, fixed mounting has crushing case between two fixed plate lateral walls, the upper end of lateral wall all is fixed with the touch panel about crushing case, the bottom middle part fixed mounting who smashes the case has the second motor, the output shaft fixed mounting of second motor has the bull stick, and the top of bull stick runs through and extends to the inside of smashing the case, the outer disc of bull stick is fixed with two sets of blades, and every blade quantity of group is two, the bottom of box is run through and is provided with two screen meshes, the interior diapire fixed mounting of box has the material receiving box.

Preferably, two of said cams are located in front of and behind the grinding wheel, respectively.

Preferably, the bottom end of the supporting rod is provided with a limiting block.

Preferably, the front surface of the box body is provided with an observation window and a box door.

Preferably, the length value of the end of the cam far away from the second rotating shaft and far away from the second rotating shaft is smaller than the length value between the first rotating shaft and the second rotating shaft.

Preferably, the bottom of the box body is provided with a base.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic waste processing apparatus that biological medicine research used possesses following beneficial effect:

1. the utility model discloses a first pivot and the first gear that set up, under the drive of first motor, can make two pulverize the wheel and carry out tentatively pulverizing the plastics waste product, made things convenient for subsequent crushing work. Increasing the crushing effect.

2. The utility model discloses a bull stick and the blade that set up can be to the plastics waste product regrinding after pulverizing, and the filtration of cooperation screen cloth can be qualified with plastics waste material crushing, guarantees kibbling efficiency, also makes things convenient for the removal in later stage and deposits simultaneously, saves space, has also avoided illegal personnel to carry out the overuse to it.

3. The utility model discloses a second pivot and the cam that set up, under first motor drives, can realize coordinating spring and branch to the promotion of touch panel for rocking about smashing the case, realized smashing the continuous top of the qualified plastic waste product of bottom of the case portion, realized thorough crushing through the processing of blade, guaranteed kibbling quality.

Drawings

FIG. 1 is a front view of a plastic waste treatment apparatus for biomedical research of the present invention;

FIG. 2 is a sectional view of a plastic waste treatment apparatus for biomedical research according to the present invention;

figure 3 is a top view of the grinding wheel assembly of the present invention.

In the figure: the grinding device comprises a box body 1, a first motor 2, a first rotating shaft 3, a second rotating shaft 4, a grinding wheel 5, a first gear 6, a second gear 7, a cam 8, a transverse plate 9, a supporting rod 10, a fixing plate 11, a spring 12, a grinding box 13, a contact plate 14, a second motor 15, a rotating rod 16, a blade 17, a screen 18 and a material receiving box 19.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a plastic waste treatment device for biomedical research comprises a box body 1, a base is arranged at the bottom of the box body 1, an observation window and a box door are arranged on the front side of the box body 1, observation and material taking work of the internal work of the box body 1 are facilitated, a feed inlet is arranged in the middle of the top of the box body 1, a first motor 2 is fixed on the back side of the box body 1, two first rotating shafts 3 and two second rotating shafts 4 are rotatably connected on the front inner wall and the back inner wall of the box body 1, a grinding wheel 5 and a first gear 6 are sleeved on the outer circular surface of the first rotating shaft 3, the two first gears 6 are meshed, the rear end of the first rotating shaft 3 on the left side penetrates through the back wall of the box body 1 and is fixed with an output shaft of the first motor 2, a second gear 7 and two cams 8 are sleeved on the outer circular surface of the second rotating shaft 4, the two second gears 7 are respectively meshed with the two first gears 6, the length value of one end of the cam 8, which is far away from the second rotating shaft 4 and is far away from the second rotating shaft 4, is smaller than the length value between the first rotating shaft 3 and the second rotating shaft 4, so that the cam 8 is prevented from being blocked by the first rotating shaft 3;

the left inner side wall and the right inner side wall of the box body 1 are both fixedly provided with transverse plates 9, the top of the transverse plates 9 is penetrated with two supporting rods 10 which are movable and distributed front and back, the bottom ends of the supporting rods 10 are provided with limit blocks, the situation that the crushing box 13 rebounds too high under the action of the resilience force of springs 12 to cause the supporting rods 10 to be separated from the transverse plates 9 is avoided, the top ends of the two supporting rods 10 are fixed with the same fixing plate 11, two springs 12 are fixedly arranged between the bottom of the fixing plate 11 and the top of the transverse plates 9, the crushing box 13 is fixedly arranged between the side walls of the two fixing plates 11, the upper ends of the left side wall and the right side wall of the crushing box 13 are both fixed with touch plates 14, the middle part of the bottom of the crushing box 13 is fixedly provided with a second motor 15, an output shaft of the second motor 15 is fixedly provided with a rotating rod 16, the top, two screens 18 are arranged at the bottom of the box body 1 in a penetrating way, and a material receiving box 19 is fixedly arranged on the inner bottom wall of the box body 1.

The working principle is as follows: when the plastic waste crushing device works, the first motor 2 and the second motor 15 are started, plastic waste is placed between two crushing wheels 5 in the box body 1 from a feeding hole, the first motor 2 drives the first rotating shaft 3 to rotate, so that the first gear 6 and the crushing wheels 5 rotate oppositely to perform primary crushing work, the cam 8 is driven to rotate through the arranged second gear 7 and the second rotating shaft 4, the cam 8 is opposite to the rotating direction of the crushing wheels 5, when the protruding end of the cam 8 rotates to the lowest position, the abutting plate 14 is extruded, the extrusion spring 12 is compressed, so that the crushing box 13 moves downwards, the plastic waste processed by the crushing wheels 5 falls into the crushing box 13, the second motor 15 drives the blade 17 to rotate through the rotating rod 16 to perform secondary crushing, and the crushing box 13 extruded to the lowest position is brought back through the elasticity of the spring 12 after the cam 8 leaves, so that the crushing box 13 swings up and down, so that the plastic waste inside the crushing box 13 is overturned to fully contact the blade 17 for crushing work, the crushed materials which are qualified after being crushed fall to the material receiving box 19 through the screen 18 to be collected, and the unqualified crushed materials are continuously left in the crushing box 13 to be crushed.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 plastics waste treatment device that biological medicine research used, includes box (1), its characterized in that: a feed inlet is formed in the middle of the top of the box body (1), a first motor (2) is fixed on the back of the box body (1), two first rotating shafts (3) and two second rotating shafts (4) are rotatably connected to the front inner wall and the rear inner wall of the box body (1), a grinding wheel (5) and a first gear (6) are sleeved on the outer circular surface of each first rotating shaft (3), the two first gears (6) are meshed with each other, the rear end of the first rotating shaft (3) on the left side penetrates through the rear wall of the box body (1) and is fixed with an output shaft of the first motor (2), a second gear (7) and two cams (8) are sleeved on the outer circular surface of each second rotating shaft (4), and the two second gears (7) are respectively meshed with the two first gears (6); the utility model discloses a crushing box, including box (1), the equal fixed mounting of inside wall has diaphragm (9) about the box (1), the top of diaphragm (9) is run through there are two mobilizable branches (10) of front and back distribution, and the top of two branches (10) is fixed with same fixed plate (11), fixed mounting has two springs (12) between the bottom of fixed plate (11) and the top of diaphragm (9), fixed mounting has crushing case (13) between two fixed plate (11) lateral walls, the upper end of crushing case (13) left and right sides lateral wall all is fixed with touch panel (14), the bottom middle part fixed mounting of crushing case (13) has second motor (15), the output shaft fixed mounting of second motor (15) has bull stick (16), and the top of bull stick (16) runs through and extends to the inside of crushing case (13), the outer disc of bull stick (16) is fixed with two sets of blades (17), and every group blade (17) quantity is two, two screens (18) are arranged at the bottom of the box body (1) in a penetrating way, and a material receiving box (19) is fixedly arranged on the inner bottom wall of the box body (1).

2. The plastic waste treatment device for biomedical research according to claim 1, wherein: the two cams (8) are located in front of and behind the grinding wheel (5), respectively.

3. The plastic waste treatment device for biomedical research according to claim 1, wherein: the bottom of branch (10) is provided with the stopper.

4. The plastic waste treatment device for biomedical research according to claim 1, wherein: the front side of the box body (1) is provided with an observation window and a box door.

5. The plastic waste treatment device for biomedical research according to claim 1, wherein: the length value of one end of the cam (8) far away from the second rotating shaft (4) and far away from the second rotating shaft (4) is smaller than the length value between the first rotating shaft (3) and the second rotating shaft (4).

6. The plastic waste treatment device for biomedical research according to claim 1, wherein: the bottom of the box body (1) is provided with a base.