CN206667610U - A kind of leakage hole with sound insulation and noise reducing function - Google Patents
A kind of leakage hole with sound insulation and noise reducing function Download PDFInfo
- Publication number
- CN206667610U CN206667610U CN201720321185.5U CN201720321185U CN206667610U CN 206667610 U CN206667610 U CN 206667610U CN 201720321185 U CN201720321185 U CN 201720321185U CN 206667610 U CN206667610 U CN 206667610U
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- sound insulation
- leakage hole
- sidewall paneling
- walls panels
- insulation module
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Abstract
A kind of leakage hole with sound insulation and noise reducing function is the utility model is related to, the leakage hole includes top walls panels（10）And sidewall paneling（20）；The top walls panels（10）The top of live skeleton is installed on, by multiple roofs sound insulation module（11）It is spliced；The sidewall paneling（20）The outside of live skeleton is installed on, by multiple side walls sound insulation module（21）It is spliced；The sidewall paneling（20）Bottom be fixed on civil engineering structure, live skeleton is fixed at top；The top walls panels（10）It is provided with least one Double-layer sound-insulation window（12）.Compared with prior art, leakage hole of the present utility model has the characteristics that simple in construction, easy for installation, energy-conserving and environment-protective and good sound insulation and noise reducing function；Wallboard is easy to production and transport, can rapidly be spliced installation at the scene using the composite structure of sound insulation module splicing；Top walls panels are provided with Double-layer sound-insulation window, can meet that sound insulation requires, can be that daylighting is provided in factory building again, save the energy.
Description
Technical field
It the utility model is related to venting of dust explosion vocal imitation skill field, and in particular to a kind of leakage hole with sound insulation and noise reducing function, should
Leakage hole is mainly used on building or casing that boiler, combustion gas etc. may explode.
Background technology
Venting of dust explosion mouth is also referred to as explosion venting area, refers to be possible to produce the room to explode or casing sets in order to avoid blast
Drainage pressure or energy passage.
Roof of glass door, window or lightweight that traditional leakage hole is mainly set on building etc., sound insulation property
Very poor, the unit in building can produce very big noise when work, influence living for people around.Therefore, develop
A kind of simple in construction, easy for installation, energy-conserving and environment-protective and the leakage hole with good sound insulation and noise reducing function, turn into the skill of this area
The technical barrier that art personnel urgently expect.
Utility model content
The shortcomings that for above-mentioned prior art or deficiency, the technical problems to be solved in the utility model, which is to provide one kind, to be had
The leakage hole of sound insulation and noise reducing function, the leakage hole have simple in construction, easy for installation, energy-conserving and environment-protective and good sound insulation and noise reducing
The features such as function.
In order to solve the above technical problems, the utility model has following form：
A kind of leakage hole with sound insulation and noise reducing function, the leakage hole include top walls panels and sidewall paneling；The top walls panels peace
Top loaded on live skeleton, it is spliced by multiple roofs sound insulation module；The sidewall paneling is installed on the outside of live skeleton,
It is spliced by multiple side walls sound insulation module；The bottom of the sidewall paneling is fixed on civil engineering structure, and live bone is fixed at top
Frame.
The top walls panels are provided with least one Double-layer sound-insulation window.
The shape of cross section of the top walls panels is in inverted " v " shape.
The bottom and top of the sidewall paneling are mounted on c-type part and angle steel, lead between the angle steel and civil engineering structure of bottom
Cross expansion bolt to be connected, connected between the angle steel at top and live skeleton with welding manner.
Banded plate, the banded plate, top walls panels, live bone are provided between the top outer and top walls panels of the sidewall paneling
In the cavity that c-type part and angle steel at the top of frame and sidewall paneling are surrounded, filled with glass silk floss.
The lower end of the banded plate is connected with the c-type part at the top of sidewall paneling, and top walls panels are fixed in upper end by self threading pin.
In gap between adjacent roof sound insulation module and between adjacent side wall sound insulation module, filled with sea
Continuous rubber blanket.
The roof sound insulation module and side wall sound insulation module include outside plate and inner panel, are filled between the outside plate and inner panel
There are fiber cement board and the glass silk floss wrapped up with glass silk floss.
The outside plate is galvanized sheet, and the inner panel is zinc-plated orifice plate.
It is connected between the roof sound insulation module by bolt.
Compared with prior art, leakage hole of the present utility model has simple in construction, easy for installation, energy-conserving and environment-protective and good
The features such as sound insulation and noise reducing function；The composite structure that wallboard is spliced using sound insulation module, is easy to production and transport, at the scene can be quick
Ground splicing installation；Top walls panels are provided with Double-layer sound-insulation window, can meet that sound insulation requires, can be that daylighting, section are provided in factory building again
The about energy.
Brief description of the drawings
Fig. 1：Cross-sectional structure schematic diagram of the present utility model.
Fig. 2：Overlooking the structure diagram of the present utility model.
Fig. 3：The profile of the utility model line A-A along Fig. 2.
Fig. 4：The profile of the utility model line B-B along Fig. 1.
Fig. 5：The partial enlarged drawing of I positions in Fig. 1.
Fig. 6：The partial enlarged drawing of II positions in Fig. 3.
Fig. 7：The partial enlarged drawing of III positions in Fig. 1.
Fig. 8：The partial enlarged drawing of IV positions in Fig. 1.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are made furtherly below with reference to accompanying drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
As shown in Figure 1 to Figure 3, a kind of leakage hole with sound insulation and noise reducing function, including top walls panels 10 and sidewall paneling 20；Top
Wallboard 10 is installed on the top of live skeleton 50；Sidewall paneling 20 is installed on the outside of live skeleton 50, and civil engineering is fixed in its bottom
In structure 60, live skeleton 50 is fixed at top.
The shape of cross section of top walls panels 10 is in inverted " v " shape, which is provided with least one Double-layer sound-insulation window 12（See Fig. 3）,
Double-layer sound-insulation window 12 can meet that sound insulation requires, or daylighting is provided in factory building, saves the energy.
Top walls panels 10 are spliced by multiple roofs sound insulation module 11, pass through bolt between adjacent roof sound insulation module 11
30 are connected, and see Fig. 3, Fig. 5 and Fig. 6；Sidewall paneling 20 is spliced by multiple side walls sound insulation module 21, sees Fig. 4；The He of top walls panels 10
Sidewall paneling 20 is spliced by sound insulation module, is easy to production and transport, can rapidly splice installation at the scene.Specific embodiment
In, the oise insulation factor R of roof sound insulation module 11 and side wall sound insulation module 21WIt is not less than 45dB, has obstructed noise significantly；Roof every
The surface density of sound module 11 and side wall sound insulation module 21 is 45kg/m2, well below the 60kg/m of venting of dust explosion requirement2, greatly reduce
The probability that accident occurs.
In gap between adjacent roof sound insulation module 11 and between adjacent side wall sound insulation module 21, it is filled with
Sponge rubber pad, preferably play sound insulation acoustically effective.
Above-mentioned roof sound insulation module 11 and side wall sound insulation module 21 includes outside plate and inner panel, is filled out between outside plate and inner panel
The glass silk floss wrapped up filled with fiber cement board and with glass silk floss.In specific embodiment, outside plate is zinc-plated for 2.0mm thickness
Plate, inner panel are the zinc-plated orifice plate of 0.8mm thickness；The thickness of fiber cement board is 10.0mm；The thickness of glass silk floss is 100mm,
Density is 32 unit weights.
The bottom and top of sidewall paneling 20 are mounted on c-type part 22 and angle steel 23, see Fig. 7 and Fig. 8；The angle steel 23 of bottom with
It is connected between civil engineering structure 60 by expansion bolt, is connected between the angle steel 23 and live skeleton 50 at top with welding manner.
Banded plate 41, banded plate 41, top walls panels 10, live bone are provided between the top outer and top walls panels 10 of sidewall paneling 20
In the cavity that the c-type part 22 and angle steel 23 at frame 50 and the top of sidewall paneling 20 are surrounded, filled with glass silk floss 42, Fig. 7 is seen.
In specific embodiment, the lower end of banded plate 41 is connected with the c-type part 22 at the top of sidewall paneling 20, and upper end is fixed on by self threading pin
Top walls panels 10, self threading pin are to play temporarily fixed effect, and the use on venting of dust explosion mouth does not have any influence.
According to the teaching of the present embodiment, other the utility model protection models can be achieved in those skilled in the art completely
Enclose interior technical scheme.
Claims (10)
- A kind of 1. leakage hole with sound insulation and noise reducing function, it is characterised in that：The leakage hole includes top walls panels（10）And sidewall paneling （20）；The top walls panels（10）The top of live skeleton is installed on, by multiple roofs sound insulation module（11）It is spliced；The sidewall paneling（20）The outside of live skeleton is installed on, by multiple side walls sound insulation module（21）It is spliced；The sidewall paneling（20）Bottom be fixed on civil engineering structure, live skeleton is fixed at top.
- 2. leakage hole according to claim 1, it is characterised in that：The top walls panels（10）Be provided with it is at least one it is double-deck every Sound window（12）.
- 3. leakage hole according to claim 1, it is characterised in that：The top walls panels（10）Shape of cross section be in inverted " V " Font.
- 4. leakage hole according to any one of claim 1 to 3, it is characterised in that：The sidewall paneling（20）Bottom and Top is mounted on c-type part（22）And angle steel（23）, the angle steel of bottom（23）It is connected between civil engineering structure by expansion bolt Connect, the angle steel at top（23）It is connected between live skeleton with welding manner.
- 5. leakage hole according to claim 4, it is characterised in that：The sidewall paneling（20）Top outer and top walls panels （10）Between be provided with banded plate（41）, the banded plate（41）, top walls panels（10）, live skeleton and sidewall paneling（20）Top C-type part（22）And angle steel（23）In the cavity surrounded, filled with glass silk floss（42）.
- 6. leakage hole according to claim 5, it is characterised in that：The banded plate（41）Lower end and sidewall paneling（20）Top The c-type part in portion（22）It is connected, top walls panels are fixed in upper end by self threading pin（10）.
- 7. leakage hole according to any one of claim 1 to 3, it is characterised in that：Adjacent roof sound insulation module（11） Between and adjacent side wall sound insulation module（21）Between gap in, filled with sponge rubber pad.
- 8. leakage hole according to any one of claim 1 to 3, it is characterised in that：The roof sound insulation module（11）With Side wall sound insulation module（21）Include outside plate and inner panel, fiber cement board is filled between the outside plate and inner panel and uses glass fiber The glass silk floss of silk floss parcel.
- 9. leakage hole according to claim 8, it is characterised in that：The outside plate is galvanized sheet, and the inner panel is zinc-plated hole Plate.
- 10. leakage hole according to any one of claim 1 to 3, it is characterised in that：The roof sound insulation module（11）It Between pass through bolt（30）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720321185.5U CN206667610U (en) | 2017-03-30 | 2017-03-30 | A kind of leakage hole with sound insulation and noise reducing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720321185.5U CN206667610U (en) | 2017-03-30 | 2017-03-30 | A kind of leakage hole with sound insulation and noise reducing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667610U true CN206667610U (en) | 2017-11-24 |
Family
ID=60373934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720321185.5U Active CN206667610U (en) | 2017-03-30 | 2017-03-30 | A kind of leakage hole with sound insulation and noise reducing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667610U (en) |
-
2017
- 2017-03-30 CN CN201720321185.5U patent/CN206667610U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 500, cenglin Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201306 Patentee after: Chenglin Technology (Shanghai) Co.,Ltd. Address before: Room 134, block C, No. 333, Huanhu West 1st Road, Nanhui new town, Pudong New Area, Shanghai, 201306 Patentee before: CHENGLIN ENVIRONMENTAL PROTECTION TECHNOLOGY (SHANGHAI) CO.,LTD. |