CN216368360U

CN216368360U - Reducing mechanism for degradable plastics

Info

Publication number: CN216368360U
Application number: CN202122580243.5U
Authority: CN
Inventors: 谢莉莉
Original assignee: Zhejiang Jinhua Jianjia Plastic Industry Co ltd
Current assignee: Zhejiang Jinhua Jianjia Plastic Industry Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-26
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a crushing device for degradable plastics, which comprises a crushing device body, wherein the front side and the rear side of the inner wall of the crushing device body are fixedly connected with fixed blocks, the inner side of each fixed block is longitudinally and movably connected with a support rod, the surface of each support rod is fixedly connected with a baffle, the surface of each support rod is fixedly connected with a torsion spring, one end of each torsion spring, far away from each support rod, is fixedly connected with the surface of each fixed block, the surface of the crushing device body is fixedly connected with a fixed shell, and the inner wall of each fixed shell and the left side of the inner wall of each baffle are fixedly connected with sound insulation layers. The utility model solves the problems that the existing crushing device is poor in noise reduction effect, the crushing device can generate harsh noise in the operation process, and a user can damage the body of the user due to the tinnitus phenomenon caused by long-time use of the crushing device.

Description

Reducing mechanism for degradable plastics

Technical Field

The utility model relates to the technical field of plastics, in particular to a crushing device for degradable plastics.

Background

Reducing mechanism can be used to the crushing in-process at degradable plastics, but current reducing mechanism noise reduction effect is relatively poor, and reducing mechanism can send the noise of dazzling at the operation in-process, and the long-time use of user can cause the phenomenon of tinnitus can cause the problem of damage to user's health simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model aims to provide a crushing device for degradable plastics, which has the advantage of good noise reduction effect and solves the problems that the existing crushing device has poor noise reduction effect, the crushing device can generate harsh noise in the operation process, and the tinnitus phenomenon and the damage to the body of a user can be caused by long-time use of the user.

In order to achieve the purpose, the utility model provides the following technical scheme: a crushing device for degradable plastics comprises a crushing device body;

the crushing device comprises a crushing device body and is characterized in that fixed blocks are fixedly connected to the front side and the rear side of the inner wall of the crushing device body, a supporting rod is longitudinally and movably connected to the inner side of each fixed block, a baffle is fixedly connected to the surface of each supporting rod, a torsion spring is fixedly connected to the surface of each supporting rod, and one end, far away from each supporting rod, of each torsion spring is fixedly connected with the surface of each fixed block;

the utility model discloses a crushing device, including reducing device body, baffle inner wall, sound-absorbing layer, sound absorbing block, the equal fixedly connected with abatvoix in the left side of the inner wall of set casing and baffle inner wall, the inner wall fixedly connected with sound absorbing layer of sound absorbing layer, the equal fixedly connected with abatvoix in the surface of reducing device body and the right side of baffle inner wall, the mouth of making an uproar falls has been seted up on the surface of abatvoix, the inner wall fixedly connected with sound absorbing block who makes an uproar mouthful falls, the fixed surface of abatvoix is connected with and is located the inside ripple piece of the mouth of making an uproar.

Preferably, the number of the noise reduction ports and the number of the corrugated blocks are several, and the several corrugated blocks and the noise reduction ports are distributed equidistantly.

Preferably, the inner wall of the crushing device body is fixedly connected with a limiting frame, and the shape of the surface of the limiting frame is the same as that of the inner wall of the crushing device body.

Preferably, a sealing gasket is fixedly connected to the right side of the limiting frame, and the right side of the sealing gasket is in contact with the left side of the baffle.

Preferably, the supporting rod and the fixing block are both made of metal, and the inner wall of the sound insulation layer is corrugated.

Preferably, the noise reduction blocks are made of melamine sponge, and the number of the noise reduction blocks is several.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model solves the problems that the existing crushing device is poor in noise reduction effect, the crushing device can generate harsh noise in the operation process, and a user can damage the body of the user due to the tinnitus phenomenon caused by long-time use of the crushing device.

2. According to the utility model, the noise reduction ports and the number of the corrugated blocks are respectively set to be a plurality, so that the noise in the crushing device body can enter the gap between the sound absorption layer and the sound absorption plate through the noise reduction ports, and the noise can be uniformly distributed.

3. According to the utility model, the limit frame is arranged, so that the baffle can be limited, the left side of the baffle is prevented from popping out from the left side of the crushing device body, and the practicability of the baffle is improved.

4. According to the utility model, the sealing gasket is arranged, so that the contact part of the limiting frame and the baffle can be buffered, and meanwhile, the contact part of the limiting frame and the baffle can be sealed, and the practicability of the limiting frame is improved.

5. According to the utility model, the supporting rod and the fixing block are made of metal, so that the supporting strength of the supporting rod and the fixing block can be increased, and the practicability of the supporting rod and the fixing block is improved.

6. According to the utility model, the number of the noise reduction blocks is set to be a plurality, so that the gap between the sound absorption layer and the sound absorption board can be supported, and the use by a user is facilitated.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a perspective view of a structural baffle of the present invention.

In the figure: 1. a crushing device body; 2. a fixed block; 3. a strut; 4. a baffle plate; 5. a torsion spring; 6. a stationary case; 7. a sound insulating layer; 8. a sound absorbing layer; 9. a noise reduction block; 10. a sound-absorbing panel; 11. a noise reduction port; 12. a sound absorbing block; 13. a corrugated block; 14. a limiting frame; 15. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, the present invention provides a degradable plastic pulverizing apparatus, which comprises a pulverizing apparatus body 1;

the front side and the rear side of the inner wall of the crushing device body 1 are fixedly connected with fixed blocks 2, the inner side of each fixed block 2 is longitudinally and movably connected with a support rod 3, the surface of each support rod 3 is fixedly connected with a baffle 4, the surface of each support rod 3 is fixedly connected with a torsion spring 5, and one end, far away from each support rod 3, of each torsion spring 5 is fixedly connected with the surface of each fixed block 2;

the fixed surface of reducing mechanism body 1 is connected with set casing 6, the equal fixedly connected with puigging 7 in left side of the inner wall of set casing 6 and baffle 4, the inner wall fixedly connected with sound-absorbing layer 8 of puigging 7, the piece 9 of making an uproar falls in the inner wall fixedly connected with of sound-absorbing layer 8, the equal fixedly connected with abatvoix 10 in right side of the surface of reducing mechanism body 1 and baffle 4 inner wall, the mouth 11 of making an uproar falls has been seted up on the surface of abatvoix 10, the inner wall fixedly connected with of the mouth 11 of making an uproar piece 12 that absorbs sound falls, the fixed surface of abatvoix 10 is connected with and is located the inside ripple piece 13 of the mouth 11 of making an uproar that falls.

Referring to fig. 2, the number of the noise reduction openings 11 and the number of the corrugated blocks 13 are several, and the several corrugated blocks 13 and the noise reduction openings 11 are distributed equidistantly.

As a technical optimization scheme of the utility model, the noise in the crushing device body 1 can enter a gap between the sound absorption layer 8 and the sound absorption plate 10 through the noise reduction ports 11 by setting the number of the noise reduction ports 11 and the number of the corrugated blocks 13 to be a plurality, so that the noise can be uniformly distributed.

Referring to fig. 2, a limiting frame 14 is fixedly connected to the inner wall of the main body 1 of the pulverizer, and the shape of the surface of the limiting frame 14 is the same as that of the inner wall of the main body 1 of the pulverizer.

As a technical optimization scheme of the utility model, the baffle 4 can be limited by arranging the limiting frame 14, so that the left side of the baffle 4 is prevented from popping out of the left side of the crushing device body 1, and the practicability of the baffle 4 is improved.

Referring to fig. 2, a sealing gasket 15 is fixedly connected to the right side of the position-limiting frame 14, and the right side of the sealing gasket 15 contacts with the left side of the baffle 4.

As a technical optimization scheme of the utility model, the sealing gasket 15 is arranged, so that the contact part of the limiting frame 14 and the baffle 4 can be buffered, meanwhile, the contact part of the limiting frame 14 and the baffle 4 can be sealed, and the practicability of the limiting frame 14 is improved.

Referring to fig. 2, the supporting rod 3 and the fixing block 2 are made of metal, and the inner wall of the soundproof layer 7 is corrugated.

As a technical optimization scheme of the utility model, the supporting strength of the supporting rod 3 and the fixing block 2 can be increased and the practicability of the supporting rod 3 and the fixing block 2 is improved by arranging the supporting rod 3 and the fixing block 2 to be made of metal.

Referring to fig. 2, the noise reduction blocks 9 are made of melamine sponge, and the number of the noise reduction blocks 9 is several.

As a technical optimization scheme of the utility model, the gap between the sound absorption layer 8 and the sound absorption plate 10 can be supported by setting the number of the noise reduction blocks 9 to be a plurality, so that the sound absorption plate is convenient for a user to use.

The working principle and the using process of the utility model are as follows: when the crushing device is used, when a user starts the crushing device body 1 to operate, noise inside the crushing device body 1 passes through the crushing device body 1 and the baffle plate 4 and enters the interior of the sound absorption plate 10, meanwhile, noise inside the crushing device body 1 passes through the noise reduction port 11 and enters the gap between the sound absorption plate 10 and the sound absorption layer 8, the noise can be absorbed by the sound absorption block 12, the corrugated block 13 and the sound absorption plate 10, the noise inside the crushing device body 1 is further weakened, the noise entering the gap between the sound absorption plate 10 and the sound absorption layer 8 can be absorbed by the inner wall of the sound absorption layer 8 and can be absorbed by the surface of the noise reduction block 9, the noise transmitted from the interior of the crushing device body 1 is further weakened, the noise passing through the interior of the sound absorption layer 8 can be blocked by the sound insulation layer 7, the noise rebounds and is sequentially absorbed by the sound absorption layer 8, the noise reduction block 9 and the sound absorption plate 10, and further weakened, the user can put into the inside of reducing mechanism body 1 with plastics from the left side of baffle 4, make plastics promote baffle 4 and use branch 3 to rotate as the inboard of center at fixed block 2, and then carry out elastic contraction to torsional spring 5, put into reducing mechanism body 1 back with plastics at the user, baffle 4 resets fast under the elastic release of torsional spring 5, further avoided the noise of 1 inside of reducing mechanism body to spread to the external world, thereby reach the good advantage of noise reduction effect.

In summary, the following steps: this reducing mechanism for degradable plastics uses through the cooperation that sets up reducing mechanism body 1, fixed block 2, branch 3, baffle 4, torsional spring 5, set casing 6 and puigging 7, and it is relatively poor to have solved current reducing mechanism noise reduction, and reducing mechanism can send the noise of thorn ear at the operation in-process, and the long-time use of user can cause the phenomenon of tinnitus can cause the problem of damage to user's health simultaneously.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A crushing device for degradable plastics comprises a crushing device body (1);

the method is characterized in that: the crushing device comprises a crushing device body (1), wherein fixed blocks (2) are fixedly connected to the front side and the rear side of the inner wall of the crushing device body (1), a supporting rod (3) is longitudinally and movably connected to the inner side of each fixed block (2), a baffle (4) is fixedly connected to the surface of each supporting rod (3), a torsion spring (5) is fixedly connected to the surface of each supporting rod (3), and one end, far away from each supporting rod (3), of each torsion spring (5) is fixedly connected with the surface of each fixed block (2);

the utility model discloses a crushing device, including reducing device body (1), the fixed surface of reducing device body (1) is connected with set casing (6), the equal fixedly connected with puigging (7) in left side of the inner wall of set casing (6) and baffle (4) inner wall, the inner wall fixedly connected with sound-absorbing layer (8) of puigging (7), the inner wall fixedly connected with of sound-absorbing layer (8) falls piece (9) of making an uproar, the equal fixedly connected with abatvoix (10) in right side of the surface of reducing device body (1) and baffle (4) inner wall, the mouth (11) of making an uproar fall has been seted up on the surface of abatvoix (10), the inner wall fixedly connected with of the mouth (11) of making an uproar piece (12) falls, the fixed surface of abatvoix (10) is connected with and is located the inside ripple piece (13) of the mouth (11) of making an uproar.

2. The crushing device for degradable plastics according to claim 1, wherein: the number of the noise reduction ports (11) and the number of the corrugated blocks (13) are respectively a plurality, and the corrugated blocks (13) and the noise reduction ports (11) are distributed equidistantly.

3. The crushing device for degradable plastics according to claim 1, wherein: the inner wall of the smashing device body (1) is fixedly connected with a limiting frame (14), and the shape of the surface of the limiting frame (14) is the same as that of the inner wall of the smashing device body (1).

4. The crushing device for degradable plastics according to claim 3, wherein: the right side fixedly connected with of spacing frame (14) is sealed to fill up (15), the right side of sealed pad (15) and the left side contact of baffle (4).

5. The crushing device for degradable plastics according to claim 1, wherein: the supporting rod (3) and the fixing block (2) are both made of metal, and the inner wall of the sound insulation layer (7) is corrugated.

6. The crushing device for degradable plastics according to claim 1, wherein: the noise reduction blocks (9) are made of melamine sponge, and the number of the noise reduction blocks (9) is a plurality.