CN211343124U - Environment-friendly noise reduction device convenient to use - Google Patents

Environment-friendly noise reduction device convenient to use Download PDF

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Publication number
CN211343124U
CN211343124U CN201921386637.3U CN201921386637U CN211343124U CN 211343124 U CN211343124 U CN 211343124U CN 201921386637 U CN201921386637 U CN 201921386637U CN 211343124 U CN211343124 U CN 211343124U
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China
Prior art keywords
box
making
uproar
fixed connection
positioning
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CN201921386637.3U
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Chinese (zh)
Inventor
周显碧
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Lai Danfeng
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Lai Danfeng
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Priority to CN201921386637.3U priority Critical patent/CN211343124U/en
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Abstract

The utility model discloses a device of making an uproar falls in environmental protection convenient to use relates to the equipment of making an uproar technical field that falls. This device of making an uproar falls in environmental protection convenient to use includes box, chamber door, acoustic celotex board, falls the mechanism of making an uproar and buffer gear, the positive left end of chamber door all is articulated through the hinge with the positive left end of box, two through-holes have all been seted up to the top and the bottom of box both sides face, the surface of acoustic celotex board bonds with the inner wall of box respectively, two fall the one end that the mechanism of making an uproar is close to each other respectively with the inner wall fixed connection of acoustic celotex board both sides. This device of making an uproar falls in environmental protection convenient to use at first can accomplish the dismantlement and the change of device fast, has just so reduced user of service's labor dynamics, then uses through the cooperation of first buffer spring and second spring, just can carry out twice shock attenuation to the device of installation, just can effectually accomplish the making an uproar falls to the device through twice shock attenuation to staff's hearing has been guaranteed healthy.

Description

Environment-friendly noise reduction device convenient to use
Technical Field
The utility model relates to an equipment technical field of making an uproar specifically is a device of making an uproar falls in environmental protection convenient to use.
Background
At present, like the great device of vibration frequency ratio like the engine, can produce very big noise at the in-process of using, will make operational environment's noise too big like this, then long-term staff's ear can be impaired under this kind of environment, influence the hearing health, simultaneously, current noise reduction device most all is together fixed with the device, will lead to the inconvenient dismantlement of device like this, when the damaged condition appears in the device, just can not conveniently change new working device, at this moment just need an environmental protection noise reduction device convenient to use.
SUMMERY OF THE UTILITY MODEL
To prior art's not enough, the utility model provides a device of making an uproar falls in environmental protection convenient to use, this device of making an uproar falls in environmental protection convenient to use has convenient to use, the good and high benefit of practicality of noise reduction effect.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a device of making an uproar falls in environmental protection convenient to use, includes box, chamber door, acoustic celotex board, falls the mechanism of making an uproar and buffer gear, the positive left end of chamber door all is articulated through the hinge with the positive left end of box, two through-holes have all been seted up to the top and the bottom of box both sides face, the surface of acoustic celotex board bonds with the inner wall of box respectively, two fall the one end that the mechanism of making an uproar is close to each other respectively with the inner wall fixed connection of acoustic celotex board both sides, two the bottom surface fixed connection at buffer gear's.
Preferably, the noise reduction mechanism comprises positioning blocks, positioning rods, transmission pipes, first buffer springs, fixing plates, transmission rods, fixing blocks, clamping pieces, driving frames, air cylinders and piston rods, the left ends of the two positioning blocks are fixedly connected with the center of the inner wall of the left side of the sound insulation plate, the top ends and the bottom ends of the two positioning rods are fixedly connected with the surfaces, close to each other, of the two positioning blocks, the inner cavities of the two transmission pipes are respectively sleeved on the surfaces of the top ends and the bottom ends of the positioning rods, the inner cavity of the first buffer spring is sleeved on the surface of the center of the positioning rod, the left ends of the two fixing plates are fixedly connected with the right side surfaces of the two transmission pipes, the front surfaces, close to each other, of the two transmission rods are hinged with the front surfaces of the right ends of the two fixing plates through pin shafts, the, the top and the bottom of folder left surface respectively with the right-hand member fixed connection of two fixed blocks, the right-hand member of drive yoke runs through the inner chamber of two through-holes respectively and with the top surface and the bottom surface fixed connection of folder, the right-hand member of cylinder and the center department fixed connection of box left surface, the right-hand member of piston rod is installed in the left end of cylinder, the left end of piston rod and the right flank fixed connection of drive yoke left end.
Preferably, the buffering mechanism comprises two stabilizing pipes, two second buffering springs, supporting columns and supporting plates, the top ends of the two stabilizing pipes are fixedly connected with the bottom surfaces of the two ends of the box body, the two second buffering springs are respectively sleeved in the inner cavities of the top ends of the two stabilizing pipes, the top ends of the two supporting columns are inserted into the inner cavities of the bottom ends of the two stabilizing pipes, and the center of the top surfaces of the two supporting plates is fixedly connected with the bottoms of the two supporting columns.
Preferably, the two noise reduction mechanisms are symmetrically distributed along the longitudinal center line of the box body.
Preferably, the inner wall of the transmission pipe is in sliding connection with the surface of the positioning rod.
Preferably, the surfaces of the top ends of the two support columns are in sliding connection with the inner walls of the bottom ends of the two stabilizing pipes.
The utility model provides a device of making an uproar falls in environmental protection convenient to use. The method has the following beneficial effects:
(1) this device of making an uproar falls in environmental protection convenient to use, fall the mechanism of making an uproar through setting up, at first control two cylinders and start simultaneously, two cylinders start simultaneously and will drive two piston rods and the carriage of driving and remove to opposite direction simultaneously, two carriages of driving will drive two folder and remove to opposite direction removal, just so can conveniently renew the device, then two cylinders of controling start simultaneously again, two cylinders start and will drive two folders and remove to opposite direction, just so can conveniently fix the device of new change once more, thereby reach the effect of being convenient for to install, simultaneously, also further make whole device of making an uproar can conveniently use.
(2) This device of making an uproar falls in environmental protection convenient to use, use through the cooperation of making an uproar mechanism and buffer gear of falling, at first can accomplish the dismantlement and the change of device fast, just so reduced user of service's the work dynamics, then use through the cooperation of first buffer spring and second spring, just can carry out twice shock attenuation to the device of installation, just can effectually accomplish the noise reduction to the device through twice shock attenuation, thereby it is healthy to have guaranteed that staff's hearing, and simultaneously, the practicality of the whole device of making an uproar of falling has also further been increased like this.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the structure of the present invention;
fig. 3 is a front cross-sectional view of the noise reduction mechanism of the present invention.
In the figure: the device comprises a box body 1, a box door 2, a through hole 3, a sound insulation plate 4, a noise reduction mechanism 5, a positioning block 501, a positioning rod 502, a driving pipe 503, a first buffer spring 504, a fixing plate 505, a driving rod 506, a fixing block 507, a clamping piece 508, a driving frame 509, an air cylinder 511, a piston rod 512, a buffer mechanism 6, a stable pipe 601, a second buffer spring 602, a supporting column 603 and a supporting plate 604.
Detailed Description
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a device of making an uproar falls in environmental protection convenient to use, including box 1, chamber door 2, acoustic celotex board 4, fall and make an uproar mechanism 5 and buffer gear 6 fall, 2 positive left ends of chamber door are all articulated through the hinge with the positive left end of box 1, two through-holes 3 have all been seted up to the top and the bottom of 1 both sides face of box, the surface of acoustic celotex board 4 bonds with the inner wall of box 1 respectively, the one end that 5 mutual is close to of two mechanism of making an uproar falls respectively with the inner wall fixed connection of 4 both sides of acoustic celotex board, two fall the mechanism 5 of making an uproar and use the longitudinal center line symmetric distribution of box 1 respectively.
The noise reduction mechanism 5 comprises positioning blocks 501, positioning rods 502, transmission pipes 503, first buffer springs 504, fixing plates 505, transmission rods 506, fixing blocks 507, clamping pieces 508, a driving frame 509, a cylinder 511 and a piston rod 512, wherein the left ends of the two positioning blocks 501 are fixedly connected with the center of the left inner wall of the sound insulation plate 4, the top ends and the bottom ends of the positioning rods 502 are fixedly connected with the surfaces, close to each other, of the two positioning blocks 501, the inner cavities of the two transmission pipes 503 are respectively sleeved on the surfaces of the top ends and the bottom ends of the positioning rods 502, the inner walls of the transmission pipes 503 are both in sliding connection with the surfaces of the positioning rods 502, the inner cavity of the first buffer spring 504 is sleeved on the surface of the center of the positioning rods 502, the left ends of the two fixing plates 505 are fixedly connected with the right side surfaces of the two transmission pipes 503, the front surfaces, close to one ends of the two transmission rods 506, are both hinged with the front surfaces, the top and the bottom of the left side surface of the clamping piece 508 are respectively fixedly connected with the right ends of the two fixing blocks 507, the right end of the driving frame 509 respectively penetrates through the inner cavities of the two through holes 3 and is fixedly connected with the top surface and the bottom surface of the clamping piece 508, the right end of the air cylinder 511 is fixedly connected with the center of the left side surface of the box body 1, the right end of the piston rod 512 is installed at the left end of the air cylinder 511, and the left end of the piston rod 512 is fixedly connected with the right side surface of the left end of.
Buffer gear 6 includes firm pipe 601, second buffer spring 602, support column 603 and backup pad 604, the top of two firm pipes 601 and the bottom surface fixed connection at box 1 both ends, two second buffer springs 602 suit respectively in the inner chamber on two firm pipe 601 tops, the top of two support columns 603 is pegged graft with the inner chamber of two firm pipe 601 bottoms, the surface on two support columns 603 tops and the inner wall sliding connection of two firm pipe 601 bottoms, the center department of two backup pad 604 top surfaces and the bottom fixed connection of two support columns 603.
When the device is used, the two air cylinders 511 are controlled to be started at the same time, the two air cylinders 511 are started at the same time to drive the two piston rods 512 and the driving frames 509 to move towards opposite directions at the same time, the two driving frames 509 move towards opposite directions to drive the two clamping pieces 508 to move towards opposite directions, so that a new device can be conveniently replaced, then the two air cylinders 511 are controlled to be started at the same time, the two clamping pieces 508 are driven to move towards opposite directions by starting the two air cylinders 511, so that a new replaced device can be conveniently fixed again, and therefore, the effect of facilitating installation is achieved, through the arranged first buffer spring 504, the first buffer spring 504 can respectively achieve the effect of buffering the transmission pipe 503, the fixed plate 505, the transmission rod 506, the fixed block 507 and the clamping pieces 508, the noise reduction of the device can be completed in one step through the buffering of the clamping pieces 508, and then through the arranged second buffer, the second buffer spring 602 can simultaneously achieve the buffering effect on the whole case 1 and the device, so that the noise reduction of the device is completed again.

Claims (6)

1. The utility model provides a device of making an uproar falls in environmental protection convenient to use, includes box (1), chamber door (2), acoustic celotex board (4), falls mechanism (5) and buffer gear (6), its characterized in that of making an uproar: the positive left end of chamber door (2) all is articulated through the hinge with the positive left end of box (1), two through-holes (3) have all been seted up to the top and the bottom of box (1) both sides face, the surface of acoustic celotex board (4) bonds with the inner wall of box (1) respectively, two the one end that mechanism (5) of making an uproar are close to each other is respectively with the inner wall fixed connection of acoustic celotex board (4) both sides, two the top of buffer gear (6) and the bottom surface fixed connection at box (1) both ends.
2. The environmentally friendly noise reducing device of claim 1, further comprising: the noise reduction mechanism (5) comprises positioning blocks (501), positioning rods (502), transmission pipes (503), first buffer springs (504), fixing plates (505), transmission rods (506), fixing blocks (507), clamping pieces (508), driving frames (509), air cylinders (511) and piston rods (512), wherein the left ends of the positioning blocks (501) are fixedly connected with the center of the inner wall of the left side of the sound insulation plate (4), the top end and the bottom end of each positioning rod (502) are fixedly connected with one side of each positioning block (501) close to each other, the inner cavities of the transmission pipes (503) are sleeved on the surfaces of the top end and the bottom end of each positioning rod (502) respectively, the inner cavities of the first buffer springs (504) are sleeved on the surface of the center of the positioning rods (502), the left ends of the two fixing plates (505) are fixedly connected with the right side faces of the two transmission pipes (503), and the front faces of the two transmission rods (506) close to one end and the front faces of the right ends of the The hinge pin is articulated, the front of two fixed blocks (507) and the front of two drive rods (506) one end of keeping away from each other are all articulated through the hinge pin, the top and the bottom of folder (508) left surface respectively with the right-hand member fixed connection of two fixed blocks (507), the right-hand member of driving rack (509) runs through the inner chamber of two through-holes (3) respectively and with the top surface and the bottom surface fixed connection of folder (508), the right-hand member of cylinder (511) and the center department fixed connection of box (1) left surface, the right-hand member of piston rod (512) is installed in the left end of cylinder (511), the left end of piston rod (512) and the right flank fixed connection of driving rack (509) left end.
3. The environmentally friendly noise reducing device of claim 1, further comprising: buffer gear (6) are including firm pipe (601), second buffer spring (602), support column (603) and backup pad (604), two the top of firm pipe (601) and the bottom surface fixed connection at box (1) both ends, two second buffer spring (602) suit respectively in the inner chamber on two firm pipe (601) tops, two the top of support column (603) is pegged graft with the inner chamber of two firm pipe (601) bottoms, two the center department of backup pad (604) top surface and the bottom fixed connection of two support columns (603).
4. The environmentally friendly noise reducing device of claim 1, further comprising: the two noise reduction mechanisms (5) are symmetrically distributed with the longitudinal central line of the box body (1) respectively.
5. The environmentally friendly noise reducing device of claim 2, further comprising: the inner walls of the transmission pipes (503) are in sliding connection with the surfaces of the positioning rods (502).
6. A reusable, environmentally friendly noise reducing device as defined in claim 3, wherein: the surfaces of the top ends of the two support columns (603) are in sliding connection with the inner walls of the bottom ends of the two stabilizing pipes (601).
CN201921386637.3U 2019-08-24 2019-08-24 Environment-friendly noise reduction device convenient to use Active CN211343124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921386637.3U CN211343124U (en) 2019-08-24 2019-08-24 Environment-friendly noise reduction device convenient to use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921386637.3U CN211343124U (en) 2019-08-24 2019-08-24 Environment-friendly noise reduction device convenient to use

Publications (1)

Publication Number Publication Date
CN211343124U true CN211343124U (en) 2020-08-25

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Application Number Title Priority Date Filing Date
CN201921386637.3U Active CN211343124U (en) 2019-08-24 2019-08-24 Environment-friendly noise reduction device convenient to use

Country Status (1)

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CN (1) CN211343124U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112519311A (en) * 2020-11-20 2021-03-19 南京赛逸达自动化技术有限公司 Packaging box manufacturing, forming and processing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112519311A (en) * 2020-11-20 2021-03-19 南京赛逸达自动化技术有限公司 Packaging box manufacturing, forming and processing system

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