CN211330615U - Detachable sound insulation cover for bottle washing machine - Google Patents
Detachable sound insulation cover for bottle washing machine Download PDFInfo
- Publication number
- CN211330615U CN211330615U CN201922399536.6U CN201922399536U CN211330615U CN 211330615 U CN211330615 U CN 211330615U CN 201922399536 U CN201922399536 U CN 201922399536U CN 211330615 U CN211330615 U CN 211330615U
- Authority
- CN
- China
- Prior art keywords
- sound insulation
- transparent window
- shaped screen
- sound
- bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 74
- 238000005406 washing Methods 0.000 title claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000013519 translation Methods 0.000 description 5
- 239000011358 absorbing material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 229920000877 Melamine resin Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a detachable sound insulation cover for a bottle cleaning machine, which comprises a sound insulation bin and an L-shaped screen. The sound insulation bin is connected to the tail end of the bottle washing machine through a bracket, and the L-shaped screen is connected to one side of the sound insulation bin; the sound insulation bin and the L-shaped screen are both composed of a plurality of vertical columns and a plurality of horizontal beams which are horizontally connected with adjacent vertical columns, and sound insulation modules are arranged in gaps between the vertical columns and the horizontal beams. The sound-proof cabin and the L-shaped screen are provided with a plurality of column feet below, the middle parts of the sound-proof cabin and the L-shaped screen are provided with a pair of chutes parallel to the beam, and a plurality of transparent window sets are arranged in the chutes in a sliding and clamping manner.
Description
Technical Field
The utility model relates to a noise insulation, concretely relates to detachable sound proof cover for bottle cleaning machine.
Background
With the development of economy and social progress, the national requirements on occupational health are continuously improved, and the improvement of the working environment of workers is more and more emphasized by human units, so that the requirement on the treatment of the working environment noise in workshops of industrial enterprises is increased day by day. The air knife equipment is widely applied to dewatering and drying processes in the industries of beverages, foods, medicines and the like, generally adopts a high-pressure air blower as an air source, and belongs to strong noise source equipment inside a production workshop. The sound insulation cover is an effective noise reduction measure for solving the noise of the air knife equipment, can isolate the air knife from the outside, can prevent the noise from spreading outwards, and can reduce the influence of the noise of a bottle conveying chain channel and the noise of a high-pressure blower on the environment in a workshop. The air knife equipment generally needs to be cleaned and maintained regularly, and the installation mode of the sound insulation cover, the air inlet and outlet of the air knife equipment, the requirements for maintenance, operation, monitoring and the like during production need to be considered when the sound insulation cover is designed.
The sound insulation cover needs to surround the noise source, and the sound insulation amount of the sound insulation cover depends on the sound insulation amount of the cover wall and the sound absorption condition of the interior. The sound absorption measure is added in the sound insulation cover, so that the reverberation in the sound insulation cover can be reduced, and the sound insulation quantity of the sound insulation cover is increased. The air knife device is commonly used for the dewatering and drying procedures in the industries of beverage, food, medicine and the like, and the selection of sound absorption materials is more strict. At present, the fiber sound-absorbing material conventionally used by the sound-insulating cover is glass wool or rock wool, and the non-fiber material comprises melamine sponge, foamed aluminum and the like. The fibers of the fiber-based sound absorbing material may leak from the pores and mix into the product, and the melamine sponge and some substances may react chemically, which poses a safety risk. The filling production line needs to be cleaned regularly, for example, the filling production line adopts conventional sound-absorbing materials such as glass wool, melamine sponge and foamed aluminum, and the cleaning causes that the acoustic performance of the sound-absorbing material is influenced by wetting or blocking of pores, so that the sound insulation quantity of the sound-insulating cover is reduced. In addition, if be applied to food manufacturing enterprise, rich in nutrition's liquid can breed the mould and be difficult for wasing after getting into the acoustical absorbent hole, has food safety risk.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can keep apart the noise, avoid resonating, the detachable sound-proof cover that is used for bottle cleaning machine of being convenient for operation and maintenance.
In order to achieve the above object, the utility model adopts the following technical scheme:
the detachable sound insulation cover for the bottle washing machine comprises a sound insulation bin and an L-shaped screen; the sound insulation bin is connected to the tail end of the bottle washing machine through a bracket, and the L-shaped screen is connected to one side of the sound insulation bin;
the sound insulation bin and the L-shaped screen are both formed by a plurality of vertical columns and a plurality of transverse beams which are horizontally connected with adjacent vertical columns, and sound insulation modules are arranged in gaps between the vertical columns and the transverse beams; a plurality of column feet are arranged below the sound insulation bin and the L-shaped screen;
the middle parts of the sound insulation bin and the L-shaped screen are provided with a pair of sliding grooves parallel to the beam, and a plurality of transparent window sets are slidably clamped in the sliding grooves.
Further, the transparent window group comprises a first transparent window) and a second transparent window, wherein the first transparent window) and the second transparent window both comprise a frame and sound insulation glass, and the sound insulation glass is clamped in the frame and is bonded through sealant; the first transparent window) is provided with a sound insulation sheet on a frame perpendicular to the sliding groove, and the sound insulation sheet is positioned between the first transparent window) and the second transparent window.
Furthermore, the sound-proof sheet is connected with a sealing sheet through a rotating shaft, the rotating shaft is provided with a torsion spring, the sealing sheet is provided with a reinforcing rib, and a magnet is arranged in the sealing sheet.
Furthermore, a screw hole is formed in the bracket, and an annular rubber pad is surrounded around the screw hole.
Furthermore, a plurality of positioning teeth are arranged on the bracket support and are tightly attached to the inner ring of the annular rubber pad.
Further, the height of the positioning teeth is far lower than that of the annular rubber pad.
The utility model has the advantages that:
1. the sound insulation cover completely surrounds the bottle washing machine, and noise generated by the bottle washing machine is blocked in the sound insulation cover, so that the outward emission of the noise of the bottle washing machine is effectively reduced;
2. the translational transparent operation window arranged on the sound insulation cover can be opened and closed when the equipment runs, so that workers can operate the equipment when the equipment runs, and the translational transparent operation window can be opened during daily operation and cleaning, so that the workers can perform the daily operation and cleaning conveniently; the translation type transparent operation window adopts a translation switch mode, and the operation space of workers is increased.
3. The sound insulation sheet and the sealing sheet are favorable for filling the gap of the translation type transparent operating window, and the sound insulation effect is further improved.
4. The bracket support supports and is connected with the sound insulation cover, and meanwhile vibration of the bottle washing machine is prevented from being transmitted to the sound insulation cover, and resonance is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a cross-sectional view of a closed state at an interface of an operating window;
FIG. 4 is a cross-sectional view of the operation window in an open state;
FIG. 5 is a schematic structural view of a cross-sectional view of the operating window in a closed state;
FIG. 6 is a schematic structural view of a bracket;
FIG. 7 is a schematic structural view of a soundproof bin;
FIG. 8 is a schematic view of an L-shaped screen.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.
Example 1
As shown in fig. 1 and 2, the detachable sound insulation cover for the bottle washing machine comprises a sound insulation bin and an L-shaped screen; the storehouse gives sound insulation passes through bracket support 7 and connects at the bottle cleaning machine end, and the storehouse that gives sound insulation is the cube bodily form, and the end cladding with the bottle cleaning machine avoids the noise to propagate in the storehouse that gives sound insulation. The L-shaped screen is connected with one side of the soundproof bin, so that the transmission of side noise is further shielded.
As shown in fig. 7 and 8, the sound-proof cabin and the L-shaped screen are both provided with a plurality of vertical posts 1 which are arranged longitudinally, and the vertical posts 1 are fixed vertical to the ground. The adjacent upright posts 1 are horizontally connected with the cross beam 2 through bolts to fix the upright posts 1 not to incline, and a sound insulation module 4 is arranged in a gap between the upright posts 1 and the cross beam 2 to shield noise. The lower parts of the sound insulation bin and the L-shaped screen are respectively provided with a plurality of column feet 3, the column feet 3 play a role in supporting the lowest cross beam 2, the cross beam 2 is prevented from deforming under the influence of the gravity of the sound insulation module 4, and the strength of the sound insulation bin and the L-shaped screen body is improved.
The middle parts of the sound insulation bin and the L-shaped screen are provided with a pair of chutes 8 parallel to the beam 2, and a plurality of transparent window sets 6 are slidably clamped in the chutes 8. The stainless steel sliding groove 8 is installed on the cross beam 2 and fixed through stainless steel screws, the translation type transparent operating window 6 is placed in the sliding groove, the translation type transparent operating window 6 is guaranteed to be normally opened and closed, and a worker can enter the sound insulation cover to perform daily maintenance and overhaul.
The sound insulation module 4 is an ultra-microporous sound absorption board, so that noise reverberation in the sound insulation module 4 can be effectively weakened, and the sound insulation quantity of the sound insulation bin and the L-shaped screen is effectively increased.
Example 2
As shown in fig. 3 to 5, the transparent window set 6 comprises a first transparent window 601 and a second transparent window 602, both the first transparent window 601 and the second transparent window 602 comprise a frame 604 and sound-proof glass 603, and the sound-proof glass 603 is clamped in the frame 604 and adhered by a sealant 605. A sound insulation sheet 607 is arranged on the frame 604 of the first transparent window 601 perpendicular to the sliding groove 8, and the sound insulation sheet 607 is located between the first transparent window 601 and the second transparent window 602. The sound insulation sheet 607 fills the gap between the first transparent window 601 and the second transparent window 602, and improves the noise sealing performance of the whole transparent window set 6.
Example 3
The sound insulation sheet 607 is connected with a sealing sheet 608 through a rotating shaft, the rotating shaft is provided with a torsion spring 610, the sealing sheet 608 is provided with reinforcing ribs 609, the reinforcing ribs 609 can effectively prevent the sealing sheet 608 from bending and deforming, the noise tightness is ensured, and magnets are arranged in the sealing sheet 608. Two ends of the sound insulation sheet 607 are provided with brushes for filling the gap between the sound insulation sheet 607 and the stainless steel chute 8.
When both the first transparent window 601 and the second transparent window 602 are in a closed state, as shown in fig. 3, the sealing sheet 608 is folded toward the second transparent window 602 by the torsion spring 610, and blocks a gap between the first transparent window 601 and the second transparent window 602 together with the soundproof sheet 607, isolating noise. The magnets in the sealing sheet 608 allow the sealing sheet 608 and the second transparent window 602 to more closely conform to each other in a shock environment.
Example 4
The bracket support 7 is fixed on the bottle washing machine 9. The bracket support 7 is provided with a screw hole 702, and an annular rubber pad 701 surrounds the screw hole 702. The annular rubber pad 701 can prevent the vibration of the bottle washing machine 9 from being directly transmitted to the sound insulation bin.
Example 5
As shown in fig. 6, in this embodiment, a plurality of positioning teeth 703 are provided on the bracket 7, and the positioning teeth 703 are tightly attached to the inner ring of the ring-shaped rubber pad 701. Positioning teeth 703 are much lower in height than annular rubber pad 701. The positioning teeth 703 prevent displacement of the annular rubber pad 701, and prevent inconsistency in the coupling position of each bracket support 7.
Claims (6)
1. The utility model provides a detachable sound proof cover for bottle cleaning machine which characterized in that: comprises a sound insulation bin and an L-shaped screen; the sound insulation bin is connected to the tail end of the bottle washing machine through a bracket support (7), and the L-shaped screen is connected to one side of the sound insulation bin;
the sound insulation bin and the L-shaped screen are both composed of a plurality of vertical columns (1) which are longitudinally arranged and a plurality of transverse beams (2) which are horizontally connected with adjacent vertical columns (1), and sound insulation modules (4) are arranged in gaps between the vertical columns (1) and the transverse beams (2); a plurality of column feet (3) are arranged below the sound insulation bin and the L-shaped screen;
the middle parts of the sound insulation bin and the L-shaped screen are provided with a pair of chutes (8) parallel to the beam (2), and a plurality of transparent window groups (6) are arranged in the chutes (8) in a sliding and clamping manner.
2. The removable acoustic enclosure for bottle washers of claim 1, wherein: the transparent window group (6) consists of a first transparent window (601) and a second transparent window (602), the first transparent window (601) and the second transparent window (602) both consist of a frame (604) and sound insulation glass (603), and the sound insulation glass (603) is clamped in the frame (604) and is adhered through a sealant (605); and a sound insulation sheet (607) is arranged on a frame (604) of the first transparent window (601) vertical to the sliding groove (8), and the sound insulation sheet (607) is positioned between the first transparent window (601) and the second transparent window (602).
3. The removable acoustic enclosure for bottle washers of claim 2, wherein: the sound insulation sheet (607) is connected with a sealing sheet (608) through a rotating shaft, the rotating shaft is provided with a torsion spring (610), the sealing sheet (608) is provided with a reinforcing rib (609), and a magnet is arranged in the sealing sheet (608).
4. The removable acoustic enclosure for bottle washers of claim 1, wherein: the bracket support (7) is provided with a screw hole (702), and an annular rubber pad (701) is surrounded around the screw hole (702).
5. The removable acoustic enclosure for bottle washers of claim 4, wherein: a plurality of positioning teeth (703) are arranged on the bracket support (7), and the positioning teeth (703) are tightly attached to the inner ring of the annular rubber pad (701).
6. The removable acoustic enclosure for bottle washers of claim 5, wherein: the height of the positioning teeth (703) is far lower than that of the annular rubber pad (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922399536.6U CN211330615U (en) | 2019-12-27 | 2019-12-27 | Detachable sound insulation cover for bottle washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922399536.6U CN211330615U (en) | 2019-12-27 | 2019-12-27 | Detachable sound insulation cover for bottle washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211330615U true CN211330615U (en) | 2020-08-25 |
Family
ID=72129218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922399536.6U Expired - Fee Related CN211330615U (en) | 2019-12-27 | 2019-12-27 | Detachable sound insulation cover for bottle washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211330615U (en) |
-
2019
- 2019-12-27 CN CN201922399536.6U patent/CN211330615U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103807995B (en) | A kind of combined array impedance muffler | |
| RU2310024C2 (en) | Guard for textile machine spindles | |
| CN211330615U (en) | Detachable sound insulation cover for bottle washing machine | |
| CN103267084B (en) | Three-dimensional frame type buoyant raft vibration isolation device | |
| CN104480870B (en) | A kind of high-speed rail sound barrier device and mounting assembly thereof | |
| CN205225650U (en) | Water pump and water treatment facilities | |
| CN208185074U (en) | A kind of silencing apparatus applied to frozen products insulated container | |
| CN206752738U (en) | A kind of factory building noise reduction environmental protection soundproof wall being easily installed | |
| CN214392857U (en) | Optical fiber laser cutting machine with protective structure | |
| CN110320001B (en) | Open jet wind tunnel collector | |
| CN208310301U (en) | A kind of mechanically moving noise reduction canopy | |
| CN209776343U (en) | Aircraft bonnet with function of making an uproar falls in giving sound insulation | |
| CN211277615U (en) | Damping and sound-insulating device for numerical control machine tool | |
| CN210892087U (en) | High-efficient supply-air outlet with structure of making an uproar falls | |
| CN114273964A (en) | Automatic protective cover for industrial machine tool | |
| KR20100103244A (en) | Soundproof structure for noise reduction | |
| CN207722945U (en) | A kind of building crusher with decrease of noise functions | |
| CN211841275U (en) | Polishing room with noise absorption wall structure | |
| CN220748652U (en) | Low-noise centrifugal fan | |
| CN218513164U (en) | Sound insulation device used during transmission test | |
| CN210618527U (en) | Polyurethane foam joint mixture production of noise reduction is with pipeline device that sweeps | |
| CN214833111U (en) | Vibration/noise reduction does not have negative pressure water supply equipment | |
| CN216384654U (en) | Water chiller protection casing with function of making an uproar is fallen | |
| CN215656388U (en) | Automatic screw distributing and thread sleeve device | |
| CN209783860U (en) | Civil engineering structure anti-seismic test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |