Minced mushroom crushing noise reduction device

Abstract

The utility model relates to the technical field of noise reduction, and discloses an antler crushing noise reduction device which comprises a fixing frame, noise reduction cotton is installed on the right side of the top of the fixing frame, first fixing plates are installed at the front end and the rear end of the right side of the noise reduction cotton respectively, and fixing pieces are installed on the inner sides of the two first fixing plates respectively. A connecting plate is fixedly connected to the inner side of the fixing piece, a rotating shaft is rotatably connected to the inner side of the connecting plate, a connecting rod is fixedly connected to the outer wall of the rotating shaft, a blocking block is fixedly connected to the tail end of the connecting rod, a telescopic rod is fixedly connected to the tail end of the blocking block, and a second spring is installed on the outer wall of the telescopic rod; the tail end of the telescopic rod is fixedly connected with the other connecting rod, and the outer wall of the connecting rod is fixedly connected with a rotating shaft. According to the utility model, the vibration energy generated during the operation of equipment is absorbed through the elastic deformation of the spring I and the spring II, so that the transmission of vibration to the surrounding environment is reduced, and the noise is further reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to noise reduction technical field especially relates to broken noise reduction device of fur. BACKGROUND

[0002] Tricholoma matsutake is also known as Tricholoma populinum, Tricholoma matsutake, Tricholoma matsutake, Tricholoma matsutake and small Tricholoma matsutake, which belongs to the family of Tricholoma matsutake, and the fruit body of Tricholoma matsutake is usually large and hard, which is broken into small particles and powder, so that the subsequent processing such as extracting effective components, making health products, medicines and food additives can be more convenient.

[0003] The noise reduction device is provided on the equipment during the operation of the Tricholoma matsutake crushing equipment, and the special structure design is used to process the sound wave through reflection, interference and absorption, so as to reduce the intensity of noise.

[0004] In the prior art, sound energy is reduced by changing the propagation characteristics of sound wave, using pipeline cross section mutation such as expansion chamber and contraction chamber, and connecting resonant cavity, when sound wave enters the expansion chamber, the cross section is enlarged to reflect the sound wave energy, at a specific frequency, the reflected wave and the incident wave interfere and cancel part of the sound energy, for the resonant cavity, when the external sound wave frequency is the same as the natural frequency of the resonant cavity, the air column in the cavity is vibrated to consume sound energy, which can effectively process low frequency noise, but the sound absorbing material and components in the muffler will be degraded due to dust accumulation and moisture after long-term use, the filter is installed at the air inlet to prevent impurities and particles from entering the muffler, but the elastic performance will gradually decrease and the sound reduction effect will weaken due to the heavy pressure and repeated vibration of the equipment after long-term use. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the broken noise reduction device of fur is provided, which aims at improving the problem that the elastic performance will gradually decrease and the sound reduction effect will weaken due to the heavy pressure and repeated vibration of the equipment in the prior art.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: the broken noise reduction device of deer, including the fixed frame, the top right side of fixed frame is installed with the sound-absorbing cotton, the right side of sound-absorbing cotton is installed with fixed plate one before and after, the inboard of two fixed plate one is installed with fixed sheet, the inboard fixed connection of fixed sheet has the connecting plate, the inboard rotation of connecting plate is connected with the pivot, the outer wall fixed connection of pivot has the connecting rod, the fixed connection of connecting rod's end has the plug, the fixed connection of plug's end has the telescopic link, the outer wall of telescopic link is installed with spring no.

[0007] As a further description of the above technical solution:

[0008] The fixing mechanism includes a fixing column, the fixing column is installed on the inner side of the fixed sheet, the outer wall right side of the fixing column is installed with external thread, the outer side screw thread connection of the external thread has the mounting block, the left end fixed connection of the fixing column has the fixed plate two, the inner side sliding connection of the fixing column has the push rod, the inner wall right side of the fixing column is fixedly connected with the limit block, the push rod is slidingly connected to the inner side of the limit block, the left end of the push rod is fixedly connected with the pressing plate, the outer wall right side of the push rod is fixedly connected with a plurality of fixed blocks, the inner wall of the fixing column is rotatably connected with a plurality of clamping blocks on the upper and lower ends, the clamping blocks are arranged in the middle of the fixed blocks, and the right side of the fixed block is provided with spring three.

[0009] As a further description of the above technical solution:

[0010] The outer wall right side of the mounting plate is fixedly connected with a plurality of supporting blocks at equal intervals, and the top of the supporting block is provided with a feeding chute.

[0011] As a further description of the above technical solution:

[0012] The front side of the supporting block is provided with a base, and the right side of the base is fixedly connected with a motor.

[0013] As a further description of the above technical solution:

[0014] The output end of the motor is fixedly connected with a gear, and the distal end of the gear is fixedly connected with a crushing roller.

[0015] As a further description of the above technical solution:

[0016] The inner side of the conveying frame is provided with a conveying belt, and the distal end of the conveying belt is provided with a feeding hopper.

[0017] As a further description of the above technical solution:

[0018] The top left side of the conveying frame is provided with a supporting column, and the top end of the supporting column is provided with a material conveying machine.

[0019] As a further description of the above technical solution:

[0020] The right side of the material conveying machine is provided with a collecting frame.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1、 the utility model discloses, the vibration of crushing roller operation is passed to connecting block two through mounting plate, and connecting block two drives damping rod and spring one, and damping rod telescopic stretch connecting rod of connecting block one both sides, and connecting rod drive pull telescopic rod and spring two, and spring one and spring two have good elasticity and shock absorption performance, can effectively buffer the vibration of equipment, and the deformation amount is automatically adjusted according to the weight and vibration amplitude of equipment, and the vibration energy generated when equipment runs is absorbed through the elastic deformation of spring one and spring two, thereby reducing the propagation of vibration to the surrounding environment, and further reducing noise.

[0023] 2、 the utility model discloses, fixed column is installed in the inner side of fixed sheet, and fixed column is inserted into the hole of fixed sheet and fixed plate one, and the clamping block is clamped in the other side of fixed plate one, then again rotating mounting block clamps fixed sheet, when taking out, push rod is pushed, and fixed block compresses clamping block, and the clamping block is retracted, and the fixed column can be pulled out, and the installation is convenient. DRAWINGS

[0024] Figure 1 It is the perspective view of the broken noise reduction device for fur that the utility model provides;

[0025] Figure 2 It is the front view of the broken noise reduction device for fur that the utility model provides;

[0026] Figure 3 It is the local structure schematic view of the broken noise reduction device for fur that the utility model provides;

[0027] Figure 4 It is the fixed mechanism schematic view of the broken noise reduction device for fur that the utility model provides;

[0028] Figure 5 The internal structure diagram of the broken noise reduction device for the rabbit is shown.

[0029] Legend:

[0030] 1, fixed frame; 2, fixed mechanism; 201, pressing plate; 202, mounting block; 203, external thread; 204, fixed column; 205, clamping block; 206, push rod; 207, spring three; 208, fixed block; 209, limiting block; 210, fixed plate two; 3, conveying frame; 4, controller; 5, sound-absorbing cotton; 6, fixed plate one; 7, mounting plate; 8, base; 9, motor; 10, gear; 11, crushing roller; 12, supporting block; 13, feeding groove; 14, feeding hopper; 15, conveyor belt; 16, connecting pipe one; 17, spring one; 18, damping rod; 19, connecting pipe two; 20, connecting block one; 21, connecting block two; 22, connecting plate; 23, fixed sheet; 24, telescopic rod; 25, blocking block; 26, spring two; 27, connecting rod; 28, rotating shaft; 29, supporting column; 30, material conveying machine; 31, collecting frame. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 3The utility model provides a kind of embodiment: deer broken noise reduction device, including fixed frame 1, the top right side of fixed frame 1 is equipped with sound-absorbing cotton 5, sound-absorbing cotton 5's right side front and back end is equipped with fixed plate one 6, the inside of two fixed plate one 6 is equipped with fixed sheet 23, the inside of fixed sheet 23 is fixedly connected with connecting plate 22, the inside of connecting plate 22 is rotatably connected with shaft 28, the outer wall of shaft 28 is fixedly connected with connecting rod 27, the end of connecting rod 27 is fixedly connected with plug block 25, the end of plug block 25 is fixedly connected with telescopic rod 24, the outer wall of telescopic rod 24 is equipped with spring two 26, the end of telescopic rod 24 is fixedly connected with another connecting rod 27, the outer wall of connecting rod 27 is fixedly connected with shaft 28, the outside of shaft 28 is rotatably connected with connecting plate 22, the end of connecting plate 22 is fixedly connected with connecting block one 20, the outer wall right side of connecting block one 20 is fixedly connected with connecting pipe one 16, the inner wall of connecting pipe one 16 is equipped with damping rod 18, the outer wall of damping rod 18 is equipped with spring one 17, the end of damping rod 18 is equipped with connecting pipe two 19, the end of connecting pipe two 19 is fixedly connected with connecting block two 21, the outer wall right side middle upper portion of fixed frame 1 is fixedly connected with mounting plate 7, connecting block two 21 is connected with mounting plate 7, the vibration generated when the operation of comminuting roller 11, vibration is transmitted to connecting block two 21 through mounting plate 7, connecting block two 21 drives damping rod 18 and spring one 17, damping rod 18 telescopic stretch connecting rod 27 of both sides of connecting block one 20, connecting rod 27 drives to pull telescopic rod 24 and spring two 26, spring one 17 and spring two 26 have good elasticity and shock-absorbing performance, can effectively buffer the vibration of equipment, according to the weight and vibration amplitude of equipment automatically adjust deformation, the vibration energy generated when the operation of equipment is absorbed by the elastic deformation of spring one 17 and spring two 26, to reduce the propagation of vibration to the surrounding environment, to reduce noise, the top of fixed frame 1 is fixedly connected with conveying frame 3, the front side of fixed frame 1 is equipped with controller 4, the inside of fixed sheet 23 is equipped with fixed mechanism 2, fixed mechanism 2 is used to fix and disassemble noise reduction device, more convenient and fast, the outer wall right side of mounting plate 7 is equidistantly fixedly connected with a plurality of support blocks 12, the top of support block 12 is equipped with feed slot 13, the front side of support block 12 is equipped with base 8, the right side of base 8 is fixedly connected with motor 9;

[0033] Specific, the pulverizing roller 11 operation produces vibration, vibration through the mounting plate 7 to the connecting block two 21, connecting block two 21 transmission damping rod 18 and spring one 17, damping rod 18 stretchable stretch connecting rod 27 on both sides of the connecting block one 20, connecting rod 27 transmission pull stretchable rod 24 and spring two 26, spring one 17 and spring two 26 have good elasticity and damping performance, can effectively buffer the vibration of the equipment, according to the weight and vibration amplitude of the equipment automatically adjust the deformation, through the elastic deformation of spring one 17 and spring two 26 to absorb the vibration energy generated when the equipment is running, thereby reducing the spread of vibration to the surrounding environment, thereby reducing noise.

[0034] Referring to Figure 1 , Figure 4 and Figure 5 , the fixing mechanism 2 comprises a fixed column 204, the fixed column 204 is installed on the inner side of the fixed sheet 23, the outer wall right side of the fixed column 204 is provided with external threads 203, the outer side of the external threads 203 is screwed with a mounting block 202, the left end of the fixed column 204 is fixedly connected with a fixed plate two 210, the inner side of the fixed column 204 is slidably connected with a push rod 206, the inner wall right side of the fixed column 204 is fixedly connected with a limiting block 209, the push rod 206 is slidably connected on the inner side of the limiting block 209, the left end of the push rod 206 is fixedly connected with a pressing plate 201, the outer wall right side of the push rod 206 is fixedly connected with a plurality of fixed blocks 208, the inner wall of the fixed column 204 is rotatably connected with a plurality of clamping blocks 205 on the upper and lower ends, the clamping blocks 205 are arranged in the middle of the fixed blocks 208, the right side of the fixed blocks 208 is provided with spring three 207, the fixed column 204 is installed on the inner side of the fixed sheet 23, the fixed column 204 is inserted into the holes of the fixed sheet 23 and the fixed plate one 6, the clamping blocks 205 will be clamped on the other side of the fixed plate one 6, and then the mounting block 202 is rotated to clamp the fixed sheet 23, when removing, the push rod 206 is pushed, the fixed blocks 208 will compress the clamping blocks 205, so that the clamping blocks 205 are retracted, and the fixed column 204 can be pulled out, which is convenient to install. The output end of the motor 9 is fixedly connected with a gear 10, the end of the gear 10 is fixedly connected with a pulverizing roller 11, when the pine mushroom material enters the gap between the pulverizing roller 11, it is subjected to extrusion, shearing and grinding force, the inner side of the conveying frame 3 is provided with a conveying belt 15, and the end of the conveying belt 15 is provided with a feeding hopper 14.

[0035] Specifically, the fixed column 204 is installed on the inner side of the fixed sheet 23, the fixed column 204 is installed on the inner side of the fixed sheet 23, the fixed column 204 is inserted into the holes of the fixed sheet 23 and the fixed plate one 6, the clamping blocks 205 will be clamped on the other side of the fixed plate one 6, and then the mounting block 202 is rotated to clamp the fixed sheet 23, when removing, the push rod 206 is pushed, the fixed blocks 208 will compress the clamping blocks 205, so that the clamping blocks 205 are retracted, and the fixed column 204 can be pulled out, which is convenient to install.

[0036] Referring to Figure 1 , Figure 2 and Figure 3 , the top left side of the conveying frame 3 is provided with a support column 29, the top end of the support column 29 is provided with a material conveying machine 30, and the right side of the material conveying machine 30 is provided with a collecting frame 31.

[0037] Specifically, the material conveying machine 30 cooperates with the conveying belt 15 to convey the Tricholoma material to the feeding hopper 14 direction, which is stable and reliable in operation, facilitates the crushing of the Tricholoma material, and ensures the continuity of the crushing process.

[0038] Working principle: when the crushing roller 11 is running, vibration is transmitted to the connecting block two 21 through the mounting plate 7, the connecting block two 21 drives the damping rod 18 and the spring one 17, the damping rod 18 stretches the connecting rods 27 on both sides of the connecting block one 20, the connecting rods 27 drive the telescopic rod 24 and the spring two 26, the spring one 17 and the spring two 26 have good elasticity and damping performance, which can effectively buffer the vibration of the equipment, automatically adjust the deformation according to the weight and vibration amplitude of the equipment, and absorb the vibration energy generated during the operation of the equipment through the elastic deformation of the spring one 17 and the spring two 26, thereby reducing the propagation of vibration to the surrounding environment, and further reducing the noise;

[0039] The fixed column 204 is installed on the inner side of the fixed sheet 23, the fixed column 204 is inserted into the hole of the fixed sheet 23 and the fixed plate one 6, the clamping block 205 is clamped on the other side of the fixed plate one 6, and then the rotating mounting block 202 is clamped to fix the fixed sheet 23. When it is taken out, the push rod 206 is pushed, the fixed block 208 is compressed, the clamping block 205 is retracted, and the fixed column 204 can be pulled out, which is convenient to install.

[0040] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A device for reducing the noise of deer breaking, comprising a fixing frame (1), characterized in that: The top right side of the fixing frame (1) is provided with sound-absorbing cotton (5), the right side of the sound-absorbing cotton (5) is provided with fixed plate one (6), the inner side of the two fixed plate one (6) is provided with fixed sheet (23), the inner side of the fixed sheet (23) is fixedly connected with connecting plate (22), the inner side of the connecting plate (22) is rotatably connected with rotating shaft (28), the outer wall of the rotating shaft (28) is fixedly connected with connecting rod (27), the end of the connecting rod (27) is fixedly connected with plug block (25), the end of the plug block (25) is fixedly connected with telescopic rod (24), the outer wall of the telescopic rod (24) is provided with spring two (26), the end of the telescopic rod (24) is fixedly connected with another connecting rod (27), the outer wall of the connecting rod (27) is fixedly connected with rotating shaft (28), the outer side of the rotating shaft (28) is rotatably connected with connecting plate (22), the end of the connecting plate (22) is fixedly connected with connecting block one (20), the outer wall right side of the connecting block one (20) is fixedly connected with connecting pipe one (16), the inner wall of the connecting pipe one (16) is provided with damping rod (18), the outer wall of the damping rod (18) is provided with spring one (17), the end of the damping rod (18) is provided with connecting pipe two (19), the end of the connecting pipe two (19) is fixedly connected with connecting block two (21), the outer wall right side of the middle upper part of the fixing frame (1) is fixedly connected with mounting plate (7), the connecting block two (21) is connected with the mounting plate (7), the top of the fixing frame (1) is fixedly connected with conveying frame (3), the front side of the fixing frame (1) is provided with controller (4), the inner side of the fixed sheet (23) is provided with fixing mechanism (2), the fixing mechanism (2) is used for fixing and disassembling the noise reduction device, which is more convenient and fast.

2. The device of claim 1, wherein: The fixing mechanism (2) comprises a fixed column (204), the fixed column (204) is installed on the inner side of the fixed sheet (23), the outer wall right side of the fixed column (204) is provided with an external thread (203), the outer side of the external thread (203) is threadedly connected with a mounting block (202), the left end of the fixed column (204) is fixedly connected with a fixed plate two (210), the inner side of the fixed column (204) is slidably connected with a push rod (206), the inner wall right side of the fixed column (204) is fixedly connected with a limit block (209), the push rod (206) is slidably connected on the inner side of the limit block (209), the left end of the push rod (206) is fixedly connected with a pressing plate (201), the outer wall right side of the push rod (206) is fixedly connected with a plurality of fixed blocks (208), the inner wall of the fixed column (204) is rotatably connected with a plurality of clamping blocks (205) on the upper and lower ends, the clamping blocks (205) are arranged on the middle part of the fixed blocks (208), the right side of the fixed blocks (208) is provided with spring three (207).

3. The device of claim 1, wherein: The outer wall right side of the mounting plate (7) is equidistantly fixedly connected with a plurality of supporting blocks (12), the top of the supporting block (12) is provided with a feeding groove (13).

4. The device of claim 3, wherein: The front side of the support block (12) is provided with a base (8), and the right side of the base (8) is fixedly connected with a motor (9).

5. The device of claim 4, wherein: The output end of the motor (9) is fixedly connected with a gear (10), and the distal end of the gear (10) is fixedly connected with a crushing roller (11).

6. The device of claim 1, wherein: The inner side of the conveying frame (3) is provided with a conveying belt (15), and the distal end of the conveying belt (15) is provided with a feeding hopper (14).

7. The device of claim 1, wherein: The top left side of the conveying frame (3) is provided with a support column (29), and the top end of the support column (29) is provided with a material conveying machine (30).

8. The device of claim 7, wherein: The right side of the material conveying machine (30) is provided with a collection frame (31).

Images