CN205421051U - Nonmetal light -duty acoustical absorption and sound insulation protective screen cell board - Google Patents
Nonmetal light -duty acoustical absorption and sound insulation protective screen cell board Download PDFInfo
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- CN205421051U CN205421051U CN201520922463.3U CN201520922463U CN205421051U CN 205421051 U CN205421051 U CN 205421051U CN 201520922463 U CN201520922463 U CN 201520922463U CN 205421051 U CN205421051 U CN 205421051U
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Abstract
The utility model provides a nonmetal light -duty acoustical absorption and sound insulation protective screen cell board, including fibreboard perforation panel, fibreboard backplate, zinc -plated U groove frame, zinc -plated angle bar, sound absorption rock wool board, waterproof cloth, upper cover, lower cover, U type side cap, sealing rubber, zinc -plated angle bar and the zinc -plated U groove frame effective location of inboard rivet nail fastening from top to bottom sound absorption rock wool board is equipped with the waterproof cloth between sound absorption rock wool board and the fibreboard perforation panel, and the upper cover is located the upper portion of protective screen board and bordures, and the lower cover is located the lower part of protective screen board and bordures, and U type side cap is located the left and right sides of protective screen board and bordures, and sealing rubber is located fasten on both ends are controlled to fibreboard perforation panel, fibreboard backplate with the rivet nail in the both sides outside of U type side cap, the utility model has the advantages of the simple construct, the product is light -duty, the transportation is convenient, the construction safety, sound absorption, the defening effect is good, production cycle is short, output is high, with low costs, the environmental protection is pleasing to the eye.
Description
Technical field
This utility model relates to a kind of barrier unit board, particularly relates to a kind of nonmetal light-duty sound absorption noise barrier cell board.
Background technology
At present, in row, known sound absorption, acoustic barrier cell board are the components that volume is necessarily large and bulky, and cost of transportation is high, breakage rate is high, and construction and installation have great potential safety hazard, and the production cycle is slow, and benefit is low, and cost is high.
Summary of the invention
The purpose of this utility model is to solve at present, in row, known sound absorption, acoustic barrier cell board are the components that volume is necessarily large and bulky, cost of transportation is high, breakage rate is high, construction and installation have great potential safety hazard, production cycle is slow, benefit is low, deficiency that cost is high and a kind of novel nonmetal light-duty sound absorption noise barrier cell board that provides.
nullThis utility model is achieved through the following technical solutions: a kind of nonmetal light-duty sound absorption noise barrier cell board，Including fibre board perforated panel、Fibre board backboard、Zinc-plated U groove framework、Galvanized angle iron、Sound absorption rock cotton board、Waterproof cloth、Upper cover、Lower cover、U-shaped side cover、Caulking gum，Described fibre board perforated panel、Two sides pulling rivet fastening molding before and after fibre board backboard and zinc-plated U groove framework，Form a cavity，Sound absorption rock cotton board it is mounted with in described cavity，The inner side pulling rivet fastening effectively described sound absorption rock cotton board in location that described galvanized angle iron is upper and lower with zinc-plated U groove framework，It is provided with waterproof cloth between described sound absorption rock cotton board and described fibre board perforated panel，Described upper cover is positioned at the top bound edge of shield plates，Described lower cover is positioned at the bottom bound edge of shield plates，Described U-shaped side cover is positioned at the left and right sides bound edge of shield plates，Described caulking gum is positioned at outside the both sides of described U-shaped side cover and is fastened on fibre board perforated panel with pulling rivet、On two ends, fibre board backboard left and right.
Further, fibre board perforated panel, fibre board backboard are with special double layer grid light cement fibre board.
Further, zinc-plated U groove framework, galvanized angle iron are galvanized sheet machine-shaping.
Further, described sound absorption rock cotton board is the rock cotton board that efficiently absorbs sound.
Further, described caulking gum is EPDM caulking gum.
Further, described upper cover is aging resistance plastic cement upper cover.
Further, described lower cover is aging resistance plastic cement lower cover.
Further, described U-shaped side cover is the U-shaped side cover of aging resistance plastic cement.
The beneficial effects of the utility model are: simple structure, product are light-duty, convenient transport, construction safety, sound absorption, defening effect is good, with short production cycle, yield is high, low cost, environmental protection are attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the nonmetal light-duty sound absorption noise barrier cell board cross-sectional view of this utility model；
Fig. 2 is the nonmetal light-duty sound absorption noise barrier cell board detonation configuration schematic diagram of this utility model；
Reference: 1, fibre board perforated panel；2, fibre board backboard；3, sound absorption rock cotton board；4, upper cover；5, lower cover；6, U-shaped side cover；7, waterproof cloth；8, zinc-plated U groove framework；9, galvanized angle iron；10, caulking gum.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described further by detailed description of the invention:
nullSuch as Fig. 1、Shown in Fig. 2，A kind of nonmetal light-duty sound absorption noise barrier cell board，Including fibre board perforated panel 1、Fibre board backboard 2、Zinc-plated U groove framework 8、Galvanized angle iron 9、Sound absorption rock cotton board 3、Waterproof cloth 7、Upper cover 4、Lower cover 5、U-shaped side cover 6、Caulking gum 10，Described fibre board perforated panel 1、Fibre board backboard 2 and the molding of two sides pulling rivet fastening front and back of zinc-plated U groove framework 8，Form a cavity，Sound absorption rock cotton board 3 it is mounted with in described cavity，Described galvanized angle iron 9 effectively positions described sound absorption rock cotton board 3 with the inner side pulling rivet fastening of zinc-plated U groove framework about 8，It is provided with waterproof cloth 7 between described sound absorption rock cotton board 3 and described fibre board perforated panel 1，Described upper cover 4 is positioned at the top bound edge of shield plates，Described lower cover 5 is positioned at the bottom bound edge of shield plates，Described U-shaped side cover 6 is positioned at the left and right sides bound edge of shield plates，Described caulking gum 10 is positioned at outside the both sides of described U-shaped side cover 6 and is fastened on fibre board perforated panel 1 with pulling rivet、On fibre board backboard about 2 two ends.
Preferably, fibre board perforated panel 1, fibre board backboard 2 are with special double layer grid light cement fibre board.
Preferably, zinc-plated U groove framework 8, galvanized angle iron 9 are galvanized sheet machine-shaping.
Preferably, described sound absorption rock cotton board 3 is the rock cotton board that efficiently absorbs sound.
Preferably, described caulking gum 10 is EPDM caulking gum.
Preferably, described upper cover 4 is aging resistance plastic cement upper cover.
Preferably, described lower cover 5 is aging resistance plastic cement lower cover.
Preferably, described U-shaped 6 side covers are the U-shaped side cover of aging resistance plastic cement.
The announcement of book and teaching according to the above description, this utility model those skilled in the art can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model is not constituted any restriction.
Claims (8)
- null1. a nonmetal light-duty sound absorption noise barrier cell board，It is characterized in that: include fibre board perforated panel、Fibre board backboard、Zinc-plated U groove framework、Galvanized angle iron、Sound absorption rock cotton board、Waterproof cloth、Upper cover、Lower cover、U-shaped side cover、Caulking gum，Described fibre board perforated panel、Two sides pulling rivet fastening molding before and after fibre board backboard and zinc-plated U groove framework，Form a cavity，Sound absorption rock cotton board it is mounted with in described cavity，The inner side pulling rivet fastening effectively described sound absorption rock cotton board in location that described galvanized angle iron is upper and lower with zinc-plated U groove framework，It is provided with waterproof cloth between described sound absorption rock cotton board and described fibre board perforated panel，Described upper cover is positioned at the top bound edge of shield plates，Described lower cover is positioned at the bottom bound edge of shield plates，Described U-shaped side cover is positioned at the left and right sides bound edge of shield plates，Described caulking gum is positioned at outside the both sides of described U-shaped side cover and is fastened on fibre board perforated panel with pulling rivet、On two ends, fibre board backboard left and right.
- Nonmetal light-duty sound absorption noise barrier cell board the most according to claim 1, it is characterised in that: fibre board perforated panel, fibre board backboard are with special double layer grid light cement fibre board.
- Nonmetal light-duty sound absorption noise barrier cell board the most according to claim 1, it is characterised in that: zinc-plated U groove framework, galvanized angle iron are galvanized sheet machine-shaping.
- Nonmetal light-duty sound absorption noise barrier cell board the most according to claim 1, it is characterised in that: described acoustic board rock cotton board is sound absorption rock cotton board.
- Nonmetal light-duty sound absorption noise barrier cell board the most according to claim 1, it is characterised in that: described caulking gum is EPDM caulking gum.
- Nonmetal light-duty sound absorption noise barrier cell board the most according to claim 1, it is characterised in that: described upper cover is aging resistance plastic cement upper cover.
- Nonmetal light-duty sound absorption noise barrier cell board the most according to claim 1, it is characterised in that: described lower cover is aging resistance plastic cement lower cover.
- Nonmetal light-duty sound absorption noise barrier cell board the most according to claim 1, it is characterised in that: described U-shaped side cover is the U-shaped side cover of aging resistance plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922463.3U CN205421051U (en) | 2015-11-18 | 2015-11-18 | Nonmetal light -duty acoustical absorption and sound insulation protective screen cell board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922463.3U CN205421051U (en) | 2015-11-18 | 2015-11-18 | Nonmetal light -duty acoustical absorption and sound insulation protective screen cell board |
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| Publication Number | Publication Date |
|---|---|
| CN205421051U true CN205421051U (en) | 2016-08-03 |
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| CN201520922463.3U Active CN205421051U (en) | 2015-11-18 | 2015-11-18 | Nonmetal light -duty acoustical absorption and sound insulation protective screen cell board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024330A (en) * | 2018-08-27 | 2018-12-18 | 山西尚风科技股份有限公司 | A kind of cracking resistance soundproof plate |
-
2015
- 2015-11-18 CN CN201520922463.3U patent/CN205421051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024330A (en) * | 2018-08-27 | 2018-12-18 | 山西尚风科技股份有限公司 | A kind of cracking resistance soundproof plate |
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