CN214974722U

CN214974722U - Equipment noise reduction device

Info

Publication number: CN214974722U
Application number: CN202120861560.1U
Authority: CN
Inventors: 马凯; 伊西敬; 史雪
Original assignee: Shandong Jinggong Intelligent Technology Co ltd
Current assignee: Shandong Jinggong Intelligent Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-03
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a device of making an uproar falls in equipment, including the recess board, the inner chamber of recess board is equipped with the ball, and the top side wall of ball is furnished with the inner panel, the top side wall fixedly connected with rubbish rubbing crusher of inner panel, the lateral wall symmetry fixedly connected with side piece of recess board, and the inner chamber of side piece is equipped with the baffle, and the top side wall symmetry of baffle is equipped with the pipeline. The utility model discloses set up a device of making an uproar falls in equipment, the material of baffle is the stereotype, it is higher than the density through the quality, be difficult to absorb and see through acoustic energy and the reflective energy is strong, so give sound insulation effectually, the ball can rotate between recess board and inner panel, can make rubbish rubbing crusher reduce coefficient of friction, be connected with the inner panel through first spring, cushion when taking place to rock, the noise that the friction reduction produced, prevent the harmful effects that a large amount of noises caused to the environment, avoid forming noise pollution, the noise reduction avoids causing the damage to hearing, prevent to disturb to people's life work to some extent.

Description

Equipment noise reduction device

Technical Field

The utility model relates to a technical field of making an uproar falls, specific device of making an uproar falls in equipment that says so.

Background

The waste treatment is a process of reducing the volume and accelerating the natural purification by a physical means through a chemical action, and generally refers to solid and muddy substances discarded by human beings in production and living activities, including solid particles separated from waste water and waste gas, a part of parts of waste treatment equipment are rotary, abnormal vibration is generated due to assembly loss or defects of bearings, noise is generated, when the noise has adverse effects on people and the surrounding environment, noise pollution is generated, the noise can not only damage hearing, but also interfere the life and work of people, and therefore, an equipment noise reduction device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device of making an uproar falls in equipment to prior art not enough.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a device of making an uproar falls in equipment, includes the recess board, the inner chamber of recess board is equipped with the ball, the top side wall of ball is furnished with the inner panel, the first spring of lateral wall symmetry fixedly connected with of inner panel, the lateral wall and the recess board fixed connection of first spring, the top side wall fixedly connected with rubbish rubbing crusher of inner panel, the lateral wall symmetry fixedly connected with side piece of recess board, the inner chamber of side piece is equipped with the baffle, the top side wall symmetry of baffle is equipped with the pipeline.

Further, the top lateral wall symmetry interference of recess board is connected with the block rubber, the lateral wall and the laminating of rubbish rubbing crusher of block rubber are quick-witted.

Further, the inner chamber of recess board is equipped with inhales the sound cotton, inhale the cotton top lateral wall of sound and laminate mutually with the inner panel.

Furthermore, the bottom side wall of the groove plate is symmetrically and fixedly connected with a base.

Further, the inner cavity of the baffle is symmetrically and fixedly connected with a support plate, the bottom side wall of the support plate is fixedly connected with a second spring, the bottom side wall of the second spring is fixedly connected with a concave block, and the inner cavity of the concave block is attached to the garbage crusher.

Furthermore, the outer side wall of the concave block is fixedly connected with a sleeve block, an inner rod is assembled in the inner cavity of the sleeve block, and the top side wall of the inner rod is fixedly connected with the support plate.

The utility model has the advantages that: the utility model discloses set up a device of making an uproar falls in equipment, use rubbish rubbing crusher during operation, pour rubbish into the pipeline, rubbish through pipe-line transportation carries out crushing work by rubbish rubbing crusher, the material of baffle is the stereotype, it is higher than the weight density through the quality, it is strong to be difficult to absorb and see through acoustic energy and the reflection energy, so it is effectual to give sound insulation, simultaneously rubbish rubbing crusher can rock at the during operation, the ball can rotate between recess board and inner panel, can make rubbish rubbing crusher reduce the coefficient of friction, be connected through first spring and inner panel, cushion when taking place to rock, the noise that reduces friction and produces, prevent the harmful effects that a large amount of noises caused to the environment, avoid forming noise pollution, the noise reduction avoids causing the damage to hearing, prevent to have some interference to people's life work.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a detailed view of the construction of the notch plate of fig. 1.

Fig. 3 is a detailed view of the construction of the pocket block of fig. 1.

Description of reference numerals: 1. groove plate, 2, ball, 3, inner panel, 4, first spring, 5, rubbish rubbing crusher, 6, side piece, 7, baffle, 8, pipeline, 9, rubber block, 10, inhale the sound cotton, 11, base, 12, extension board, 13, second spring, 14, concave block, 15, interior pole, 16, cover piece.

Detailed Description

The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.

Referring to fig. 1-3, which are schematic structural diagrams of the present invention, a device for reducing noise of an apparatus includes a groove plate 1, an inner cavity of the groove plate 1 is assembled with balls 2, a top sidewall of the balls 2 is assembled with an inner plate 3, a lateral wall of the inner plate 3 is symmetrically and fixedly connected with a first spring 4, a lateral wall of the first spring 4 is fixedly connected with the groove plate 1, a top sidewall of the inner plate 3 is fixedly connected with a garbage crusher 5, a lateral wall of the groove plate 1 is symmetrically and fixedly connected with lateral blocks 6, an inner cavity of the lateral blocks 6 is assembled with a baffle 7, a top sidewall of the baffle 7 is symmetrically assembled with a pipeline 8, the pipeline 8 is fixed by the baffle 7, the baffle 7 is buckled with the lateral blocks 6, the baffle 7 can be fixed at two sides of the groove plate 1, garbage conveyed through the pipeline 8 is crushed by the garbage crusher 5, the baffle 7 is made of a lead plate, the material of the baffle 7 has a heavier density, and is hard to absorb and transmit sound energy and has a strong reflection energy, so give sound insulation effectually, simultaneously rubbish rubbing crusher 5 can appear rocking at the during operation, and ball 2 can rotate between recess board 1 and inner panel 3, can make rubbish rubbing crusher 5 reduce coefficient of friction, is connected with inner panel 3 through first spring 4, cushions when the emergence is rocked, reduces the noise that the friction produced.

The symmetrical interference of the top lateral wall of recess board 1 is connected with rubber block 9, and the lateral wall of rubber block 9 is laminated mutually with rubbish rubbing crusher 5, and recess board 1 can be sealed to rubber block 9, improves holistic sound insulation performance.

The inner chamber of recess board 1 is equipped with inhales the sound cotton 10, inhales the top lateral wall of sound cotton 10 and laminates mutually with inner panel 3, increases noise cancelling function through inhaling sound cotton 10, can turn into the sound energy heat energy, has blocked the propagation of sound, improves the efficiency of making an uproar.

The bottom side wall of the groove plate 1 is symmetrically and fixedly connected with a base 11, the base 11 is made of rubber, certain vibration effect can be reduced through the base 11, and noise reduction work is assisted.

The inner cavity of the baffle 7 is symmetrically and fixedly connected with a support plate 12, the bottom side wall of the support plate 12 is fixedly connected with a second spring 13, the bottom side wall of the second spring 13 is fixedly connected with a concave block 14, the inner cavity of the concave block 14 is attached to the garbage crusher 5, the concave block 14 is pushed through the second spring 13, the concave block 14 is attached to the garbage crusher 5, and the baffle 7 can be assembled more stably.

The lateral wall fixedly connected with nest block 16 of concave block 14, the assembly of the inner chamber of nest block 16 is by interior pole 15, the top lateral wall and the extension board 12 fixed connection of interior pole 15, and when second spring 13 promoted concave block 14, nest block 16 can slide at interior pole 15 lateral wall, can make second spring 13's promotion more steady, avoids second spring 13 to promote simultaneously and the skew appears.

The utility model discloses when using, at the use rubbish rubbing crusher 5 during operation, pour rubbish into pipeline 8, pipeline 8 is fixed by baffle 7, baffle 7 carries out the lock with side piece 6, can fix baffle 7 in 1 both sides of recess board, rubbish through pipeline 8 transport carries out crushing work by rubbish rubbing crusher 5, the material of baffle 7 is the stereotype, it is higher than the density through the quality, it is difficult to absorb and see through acoustic energy and the reflective energy is strong, so give sound insulation effectually, rubbish rubbing crusher 5 can rock at the during operation simultaneously, ball 2 can rotate between recess board 1 and inner panel 3, can make rubbish rubbing crusher 5 reduce coefficient of friction, be connected with inner panel 3 through first spring 4, cushion when taking place to rock, reduce the noise that the friction produced.

Claims

1. The utility model provides a device of making an uproar falls in equipment, includes the recess board, its characterized in that: the inner chamber of recess board is equipped with the ball, the top side wall of ball is furnished with the inner panel, the lateral wall symmetry fixedly connected with first spring of inner panel, the lateral wall and the recess board fixed connection of first spring, the top side wall fixedly connected with rubbish rubbing crusher of inner panel, the lateral wall symmetry fixedly connected with side piece of recess board, the inner chamber of side piece is equipped with the baffle, the top side wall symmetry of baffle is equipped with the pipeline.

2. The apparatus noise reduction device according to claim 1, wherein: the top side wall of the groove plate is symmetrically connected with rubber blocks in an interference mode, and the side walls of the rubber blocks are attached to the garbage crusher.

3. The apparatus noise reduction device according to claim 1, wherein: the inner chamber of recess board is equipped with inhales the sound cotton, inhale the cotton top lateral wall of sound and laminate mutually with the inner panel.

4. The apparatus noise reduction device according to claim 1, wherein: the bottom side wall of the groove plate is symmetrically and fixedly connected with a base.

5. The apparatus noise reduction device according to claim 1, wherein: the garbage crusher is characterized in that support plates are symmetrically and fixedly connected to the inner cavity of the baffle, second springs are fixedly connected to the bottom side walls of the support plates, concave blocks are fixedly connected to the bottom side walls of the second springs, and the inner cavities of the concave blocks are attached to the garbage crusher.

6. The apparatus noise reduction device according to claim 5, wherein: the outer side wall of the concave block is fixedly connected with a sleeve block, an inner rod is assembled in an inner cavity of the sleeve block, and the top side wall of the inner rod is fixedly connected with the support plate.