CN215183058U - Noise insulation device for inhibiting sand-stone machine from generating noise - Google Patents
Noise insulation device for inhibiting sand-stone machine from generating noise Download PDFInfo
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- CN215183058U CN215183058U CN202121087901.0U CN202121087901U CN215183058U CN 215183058 U CN215183058 U CN 215183058U CN 202121087901 U CN202121087901 U CN 202121087901U CN 215183058 U CN215183058 U CN 215183058U
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- insulation device
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- 238000009413 insulation Methods 0.000 title claims abstract description 24
- 239000004575 stone Substances 0.000 title claims description 25
- 230000002401 inhibitory effect Effects 0.000 title description 4
- 230000035939 shock Effects 0.000 claims abstract description 27
- 239000004576 sand Substances 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000006261 foam material Substances 0.000 claims description 3
- 229920001875 Ebonite Polymers 0.000 claims description 2
- 230000001629 suppression Effects 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a restrain grit machine and produce noise sound insulation device, including the grit machine body, the outer puigging that is provided with of grit machine body, the rotation of the inner wall of grit machine body both sides is connected with the hob, the fixed transport blade that has cup jointed of hob outer wall, hob one end runs through grit machine body lateral wall and rotates and be connected with first supporting block, first supporting block one side outer wall fixedly connected with second supporting shoe is kept away from to the grit machine body, the hob is close to first supporting block one end pole body and runs through the fixed sprocket that has cup jointed of first supporting block and outer wall, the meshing of sprocket outer wall has the chain, the chain is kept away from sprocket one end and is meshed and have servo motor. The utility model discloses an restrain grit machine and produce noise sound insulation device, the device simple structure, simple to operate mutually supports through setting up a plurality of shock attenuation round pins and shock pad and carries out the shock attenuation to the grit machine to play noise suppression's effect.
Description
Technical Field
The utility model relates to a sand and stone separator field especially relates to a restrain grit machine and produce noise sound insulation device.
Background
The concrete sand-stone separator is the core equipment of a concrete recovery system, and is mainly used for cleaning, separating and recycling sewage of a cleaning tank car and sand and stone in residual concrete.
Traditional concrete sand and stone separator is great at during operation noise, influences peripheral construction, for this reason the utility model provides an it produces noise sound insulation to restrain grit machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a noise-proof device for restraining a sand-stone machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a noise insulation device for inhibiting a sand-stone machine from generating noise comprises a sand-stone machine body, wherein a sound insulation layer is arranged on the outer layer of the sand-stone machine body, spiral rods are rotatably connected to the inner walls of two sides of the sand-stone machine body, conveying blades are fixedly sleeved on the outer walls of the spiral rods, one ends of the spiral rods penetrate through the side wall of the sand-stone machine body and are rotatably connected with first supporting blocks, a second supporting block is fixedly connected to the outer wall of one side of the sand-stone machine body, which is far away from the first supporting blocks, a rod body at one end, close to the first supporting blocks, of each spiral rod penetrates through the first supporting blocks, a chain wheel is fixedly sleeved on the outer wall of each spiral rod, a chain is meshed on the outer wall of each chain, a servo motor is meshed at one end, lower end faces of the first supporting blocks and the second supporting blocks are fixedly connected with force bearing plates, upper supporting legs are fixedly connected to the lower end faces, close to the front side and the rear side, four fixing seats are fixedly connected to the lower end faces of the upper supporting legs, four equal fixedly connected with of terminal surface goes up the supporting seat under the fixing base, four go up the equal fixedly connected with shock pad of terminal surface under the supporting seat, four equal fixedly connected with bottom suspension seat of terminal surface under the shock pad, four equal fixedly connected with bottom suspension seat of terminal surface under the bottom suspension seat supporting leg, four go up the equal fixedly connected with stopper of nearly four corners department of supporting seat and bottom suspension seat, the gag lever post has been cup jointed in the activity between two stoppers that are located same perpendicular line, two of the same one end around being located fixedly connected with diaphragm, two between the last supporting leg the relative one side of diaphragm all articulates there is a plurality of shock attenuation round pins, it is a plurality of the shock attenuation round pin is kept away from diaphragm one end and is articulated on the external wall of terminal surface under the sandstone machine body is close to.
As a further description of the above technical solution:
one side of the upper end face of the sand-stone machine body is fixedly connected with a feed inlet.
As a further description of the above technical solution:
the lower end face of the sand-stone machine body is fixedly provided with a feed opening.
As a further description of the above technical solution:
the sound insulation layer is filled with foam materials.
As a further description of the above technical solution:
and the four shock absorption pads are all made of hard rubber blocks.
As a further description of the above technical solution:
the length of the limiting rod body is larger than the vertical distance between the upper limiting block and the lower limiting block.
As a further description of the above technical solution:
a plurality of the damper pin evenly distributed sets up on the diaphragm.
As a further description of the above technical solution:
a plurality of damper pin sets up in feed opening both sides.
The utility model discloses following beneficial effect has:
the utility model provides a pair of restrain grit machine and produce noise sound insulation device through set up the puigging at this external wall of grit machine, absorbs the noise when the machine operates, and the shock pad and the damper pin that the cooperation set up simultaneously carry out the shock attenuation to the machine to play the effect that the noise that produces when the machine operates absorbs and suppresses.
The utility model provides a pair of restrain grit machine and produce noise sound insulation device, this sound insulation device design simple structure, simple to operate, and do not produce negative effects to the operation of machine itself.
Drawings
FIG. 1 is a front sectional view of a part of a noise-proof device for suppressing the generation of noise in a sand-gravel machine according to the present invention;
FIG. 2 is a side view of a noise insulator for suppressing the generation of noise in a sand-gravel machine according to the present invention;
fig. 3 is the utility model provides a restrain grit machine and produce noise sound insulation device's grit machine body section view of bowing.
Illustration of the drawings:
1. a sand and stone machine body; 2. a feed inlet; 3. a feeding port; 4. a sound insulating layer; 5. a screw rod; 6. a conveying blade; 7. a first support block; 8. a second support block; 9. a sprocket; 10. a chain; 11. a servo motor; 12. a bearing plate; 13. an upper support leg; 14. a fixed seat; 15. an upper support base; 16. a shock pad; 17. a lower support seat; 18. a lower support leg; 19. a limiting block; 20. a limiting rod; 21. a transverse plate; 22. a damper pin.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a noise insulation device for inhibiting the noise generated by a sand-stone machine comprises a sand-stone machine body 1, wherein the outer layer of the sand-stone machine body 1 is provided with a sound insulation layer 4, the inner walls of the two sides of the sand-stone machine body 1 are rotatably connected with screw rods 5, the outer wall of each screw rod 5 is fixedly connected with a conveying blade 6, one end of each screw rod 5 penetrates through the side wall of the sand-stone machine body 1 and is rotatably connected with a first supporting block 7, the outer wall of one side, away from the first supporting block 7, of the sand-stone machine body 1 is fixedly connected with a second supporting block 8, one end rod body, close to the first supporting block 7, of each screw rod 5 penetrates through the first supporting block 7, the outer wall of each screw rod is fixedly connected with a chain wheel 9, the outer wall of each chain wheel 9 is meshed with a chain 10, one end, away from the chain wheel 9, of each chain wheel 10 is meshed with a servo motor 11, each servo motor 11 drives the chain wheel 9 to rotate through each chain 10, further drives the screw rods 5 to rotate, further drives the conveying blades 6 to rotate, the lower end faces of the first supporting block 7 and the second supporting block 8 are fixedly connected with bearing plates 12, the lower end faces of the two bearing plates 12 close to the front side and the rear side are fixedly connected with upper supporting legs 13, the lower end faces of the four upper supporting legs 13 are fixedly connected with fixed seats 14, the lower end faces of the four fixed seats 14 are fixedly connected with upper supporting seats 15, the lower end faces of the four upper supporting seats 15 are fixedly connected with shock pads 16, the lower end faces of the four shock pads 16 are fixedly connected with lower supporting seats 17, the lower end faces of the four lower supporting seats 17 are fixedly connected with lower supporting legs 18, the four upper supporting seats 15 and the lower supporting seats 17 are fixedly connected with limit blocks 19 close to the four corners, a limit rod 20 is movably sleeved between the two limit blocks 19 on the same vertical line, the limit rod 20 is mainly used for avoiding the structural deviation of the shock pads 16 and preventing the shock pads 16 from deforming, a transverse plate 21 is fixedly connected between the two upper supporting legs 13 at the same end in the front and rear direction, and one side opposite to the two transverse plates 21 is hinged with a plurality of shock absorbing pins 22, one end of each shock absorption pin 22, which is far away from the transverse plate 21, is hinged on the outer wall of the sand-gravel machine body 1, which is close to the lower end face.
1 up end one side fixedly connected with feed inlet 2 of grit machine body, be used for throwing the material, the fixed feed opening 3 that is provided with of terminal surface under the grit machine body 1, be used for the unloading, the intussuseption of puigging 4 is filled with foam material, four shock pads 16 are made by the stereoplasm rubber block, 20 pole body length of gag lever post is greater than the vertical distance between two stopper 19 from top to bottom, a plurality of shock attenuation round pin 22 evenly distributed sets up on diaphragm 21, a plurality of shock attenuation round pin 22 set up in 3 both sides of feed opening.
The working principle is as follows: when the device uses, throw the material through feed inlet 2, then start servo motor 11 and drive sprocket 9 through chain 10 and rotate, and then drive hob 5 and rotate, and then drive conveyor blade 6 and rotate, carry out the grit separation, carry out the shock attenuation through 22 cooperation shock pads 16 to the device at grit machine body 1 during operation to the production of noise suppression.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an restrain grit machine and produce noise insulation, includes grit machine body (1), its characterized in that: the outer puigging (4) that is provided with of grit maker body (1), grit maker body (1) both sides inner wall rotates and is connected with hob (5), transport blade (6) have been cup jointed to hob (5) outer wall is fixed, hob (5) one end runs through grit maker body (1) lateral wall and rotate and be connected with first supporting block (7), grit maker body (1) keeps away from first supporting block (7) one side outer wall fixedly connected with second supporting block (8), hob (5) are close to first supporting block (7) one end pole body and run through first supporting block (7) and the outer wall is fixed to be cup jointed sprocket (9), sprocket (9) outer wall meshing has chain (10), sprocket (9) is kept away from to chain (10) one end meshing has servo motor (11), the equal fixedly connected with load board (12) of terminal surface under first supporting block (7) and second supporting block (8), two bearing plates (12) are close to the front and rear side lower end faces and are fixedly connected with upper supporting legs (13), four lower end faces of the upper supporting legs (13) are fixedly connected with a fixing seat (14), four lower end faces of the fixing seat (14) are fixedly connected with upper supporting seats (15), four lower end faces of the upper supporting seats (15) are fixedly connected with shock pads (16), four lower end faces of the shock pads (16) are fixedly connected with lower supporting seats (17), four lower end faces of the lower supporting seats (17) are fixedly connected with lower supporting legs (18), four upper supporting seats (15) and lower supporting seats (17) are close to four corners and are fixedly connected with limit blocks (19), limit rods (20) are movably sleeved between the two limit blocks (19) on the same vertical line, and transverse plates (21) are fixedly connected between the upper supporting legs (13) at the same front and rear ends, two relative one side of diaphragm (21) all articulates there is a plurality of damper pin (22), and is a plurality of damper pin (22) keep away from diaphragm (21) one end and articulate on sand and stone machine body (1) is close to down the terminal surface outer wall.
2. The noise insulation device for suppressing the generation of noise of a sand machine according to claim 1, wherein: one side of the upper end surface of the sand-stone machine body (1) is fixedly connected with a feed inlet (2).
3. The noise insulation device for suppressing the generation of noise of a sand machine according to claim 1, wherein: the lower end face of the sand-stone machine body (1) is fixedly provided with a feed opening (3).
4. The noise insulation device for suppressing the generation of noise of a sand machine according to claim 1, wherein: and the sound insulation layer (4) is filled with foam materials.
5. The noise insulation device for suppressing the generation of noise of a sand machine according to claim 1, wherein: the four shock absorption pads (16) are all made of hard rubber blocks.
6. The noise insulation device for suppressing the generation of noise of a sand machine according to claim 1, wherein: the length of the limiting rod (20) is greater than the vertical distance between the upper limiting block (19) and the lower limiting block (19).
7. The noise insulation device for suppressing the generation of noise of a sand machine according to claim 1, wherein: the shock absorption pins (22) are uniformly distributed on the transverse plate (21).
8. The noise insulation device for suppressing the generation of noise of a sand machine according to claim 1, wherein: the shock absorption pins (22) are arranged on two sides of the feed opening (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121087901.0U CN215183058U (en) | 2021-05-20 | 2021-05-20 | Noise insulation device for inhibiting sand-stone machine from generating noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121087901.0U CN215183058U (en) | 2021-05-20 | 2021-05-20 | Noise insulation device for inhibiting sand-stone machine from generating noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215183058U true CN215183058U (en) | 2021-12-14 |
Family
ID=79374280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121087901.0U Active CN215183058U (en) | 2021-05-20 | 2021-05-20 | Noise insulation device for inhibiting sand-stone machine from generating noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215183058U (en) |
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2021
- 2021-05-20 CN CN202121087901.0U patent/CN215183058U/en active Active
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