CN204826318U - Outdoor main room sound -proof wall that becomes - Google Patents
Outdoor main room sound -proof wall that becomes Download PDFInfo
- Publication number
- CN204826318U CN204826318U CN201520525254.5U CN201520525254U CN204826318U CN 204826318 U CN204826318 U CN 204826318U CN 201520525254 U CN201520525254 U CN 201520525254U CN 204826318 U CN204826318 U CN 204826318U
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- China
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- sound
- keel frame
- proof wall
- wall
- hole
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Abstract
Outdoor main room sound -proof wall that becomes includes the wall body on bottom sliding bracket and the support, the wall body includes joist frames, is provided with Z style of calligraphy deep floor in the joist frames, packs glass face felt and rock wool in the clearance between joist frames's deep floor, and paste with bonding mortar layer on the joist frames surface has the heated board, and the heated board edge passes through bolt and joist frames fastening connection, and the heated board surface is provided with plasterboard layer, and the last parcel of plasterboard layer has a deadening felt, plasterboard layer has laid on the surface cellular not through -hole, and 14 the through -hole that the aperture is obstructed aperture is not offered at the through -hole center, and the through -hole passes heated board intercommunication joist frames. The efficiency of inhale the sound is greatly improved, inner structure has been simplified to the cost of manufacture is low, and the travelling performance is good, waterproof antidetonation.
Description
Technical field
The utility model relates to outdoor substation's equipment making field, particularly relates to outdoor substation's noise insulation equipment.
Background technology
Along with the quickening of urbanization process, no matter be transformer substation in city or suburb transformer station, periphery land resources be all becoming tight by day, and transformer station's neighboring buildings and the population density progressively rise, and the requirement of transformer station's adjacent area noise emission limit value is more and more higher.Meanwhile, 2014 editions " Laws on Environmental Protection " have been revised and have been passed through, and execution in 1 day January in 2015.This environmental law is called the tightest environmental law in history, strides forward urging power grid enterprises towards to the target of environmental issue zero tolerance.Transformer station's noise problem is also echoing of accompanying of urbanization pace of progress, environment department, power grid enterprises, equipment manufacturers and related scientific research mechanism need pull together in the face of and solve.
For outdoor substation, sound-proof wall together with intending arranging with resident residential community at main transformer, intercepts sonic propagation of making an uproar.The special sound absorption material of sound-proof wall is made, and what require to arrange resident residential community after sound-proof wall reaches I noise like standard.Sound-proof wall requires to play the effect intercepting noise, also must possess certain intensity, can resist certain wind-force.As better defening effect will be reached, need greatly increase the thickness of body of wall and in the middle part of surface of wall or body of wall, add the thickness of sound barrier, this will cause body of wall to take the problem of the interior space too much, and this constructional materials and corresponding operating expenses also higher.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of structure simple, waterproof wind resistance and the good outdoor transformer chamber sound-proof wall of sound-absorbing effect.
For realizing the utility model object, provide following technical scheme: outdoor transformer chamber sound-proof wall, it is characterized in that comprising the body of wall on basal sliding support and support, described body of wall comprises keel frame, be provided with Z-shaped in keel frame and strengthen gusset, filling glass face felt and rock wool in gap between the reinforcement gusset of keel frame, keel frame surface binding sand pulp layer is pasted with warming plate, warming plate edge is fastenedly connected by bolt and keel frame, warming plate surface is provided with gypsum board layer, gypsum board layer is enclosed with deadening felt, described gypsum board layer surface is laid with cellular blind hole, blind hole center offers the through hole that aperture is 1/4 of obstructed aperture, through hole is communicated with keel frame through warming plate.
As preferably, deadening felt is smeared and is filled with anticracking grout layer.
As preferably, basal sliding support comprises the carriage of U-type groove plate and frid bottom, and upwards, carriage comprises roller to the U-shaped mouth of frid, and the A-frame be flexibly connected with roller, A-frame is fixedly connected with frid.
As preferably, the reinforcement gusset in keel frame and keel frame is hollow aluminum pipe.
As preferably, body of wall top is provided with the eaves limit that cross section is triangular form.
As preferably, warming plate and keel frame junction are provided with damping vibration attenuation film.
The utility model beneficial effect: the utility model substantially increases sound-absorbing efficiency, simplifies internal construction, and cost of manufacture is low, travelling performance is good, waterproof antidetonation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Embodiment 1: outdoor transformer chamber sound-proof wall, comprise the body of wall 2 on basal sliding support 1 and support 1, described body of wall 2 comprises keel frame 2.1, be provided with Z-shaped in keel frame 2.1 and strengthen gusset 2.1.1, filling glass face felt 3 and rock wool 4 in gap between the reinforcement gusset 2.1.1 of keel frame 2.1, keel frame 2.1 surface binding sand pulp layer 5 is pasted with warming plate 6, warming plate 6 edge is fastenedly connected by bolt and keel frame 2.1, warming plate 6 surface is provided with gypsum board layer 7, gypsum board layer 7 is enclosed with deadening felt 8, described gypsum board layer 7 surface is laid with cellular blind hole 7.1, blind hole 7.1 center offers the through hole 7.2 that aperture is 1/4 of blind hole 7.1 footpath, through hole 7.2 is communicated with keel frame 2.1 through warming plate 6.Deadening felt 8 is smeared and is filled with anticracking grout layer 9.Basal sliding support 1 comprises the carriage 1.2 of U-type groove plate 1.1 and frid 1.1 bottom, frid 1.1U type mouth upwards, carriage 1.2 comprises roller 1.2.1, and the A-frame 1.2.2 be flexibly connected with roller 1.2.1, A-frame 1.2.2 is fixedly connected with frid 1.2.Reinforcement gusset 2.1.1 in keel frame 2.1 and keel frame 2.1 is hollow aluminum pipe.Body of wall 2 top is provided with the eaves limit 2.2 that cross section is triangular form.Warming plate 6 and keel frame 2.1 junction are provided with damping vibration attenuation film 10.
Claims (6)
1. outdoor transformer chamber sound-proof wall, it is characterized in that comprising the body of wall on basal sliding support and support, described body of wall comprises keel frame, be provided with Z-shaped in keel frame and strengthen gusset, filling glass face felt and rock wool in gap between the reinforcement gusset of keel frame, keel frame surface binding sand pulp layer is pasted with warming plate, warming plate edge is fastenedly connected by bolt and keel frame, warming plate surface is provided with gypsum board layer, gypsum board layer is enclosed with deadening felt, described gypsum board layer surface is laid with cellular blind hole, blind hole center offers the through hole that aperture is 1/4 of obstructed aperture, through hole is communicated with keel frame through warming plate.
2. outdoor transformer chamber according to claim 1 sound-proof wall, is characterized in that deadening felt is smeared and is filled with anticracking grout layer.
3. outdoor transformer chamber according to claim 1 sound-proof wall, it is characterized in that basal sliding support comprises the carriage of U-type groove plate and frid bottom, upwards, carriage comprises roller to the U-shaped mouth of frid, the A-frame be flexibly connected with roller, A-frame is fixedly connected with frid.
4. outdoor transformer chamber according to claim 1 sound-proof wall, is characterized in that the reinforcement gusset in keel frame and keel frame is hollow aluminum pipe.
5. outdoor transformer chamber according to claim 1 sound-proof wall, is characterized in that body of wall top is provided with the eaves limit that cross section is triangular form.
6. outdoor transformer chamber according to claim 1 sound-proof wall, is characterized in that warming plate and keel frame junction are provided with damping vibration attenuation film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525254.5U CN204826318U (en) | 2015-07-20 | 2015-07-20 | Outdoor main room sound -proof wall that becomes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525254.5U CN204826318U (en) | 2015-07-20 | 2015-07-20 | Outdoor main room sound -proof wall that becomes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826318U true CN204826318U (en) | 2015-12-02 |
Family
ID=54683933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520525254.5U Expired - Fee Related CN204826318U (en) | 2015-07-20 | 2015-07-20 | Outdoor main room sound -proof wall that becomes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888095A (en) * | 2016-04-21 | 2016-08-24 | 张楚沁 | Adjustable sound-insulation wall body and sound-insulation adjusting method |
| CN106401010A (en) * | 2016-10-12 | 2017-02-15 | 国网山东省电力公司栖霞市供电公司 | Environmental-friendly wall for electric power station |
| CN106639061A (en) * | 2015-07-20 | 2017-05-10 | 江苏宇超电力工程有限公司 | Outdoor main transformer room sound insulation wall |
-
2015
- 2015-07-20 CN CN201520525254.5U patent/CN204826318U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639061A (en) * | 2015-07-20 | 2017-05-10 | 江苏宇超电力工程有限公司 | Outdoor main transformer room sound insulation wall |
| CN105888095A (en) * | 2016-04-21 | 2016-08-24 | 张楚沁 | Adjustable sound-insulation wall body and sound-insulation adjusting method |
| CN106401010A (en) * | 2016-10-12 | 2017-02-15 | 国网山东省电力公司栖霞市供电公司 | Environmental-friendly wall for electric power station |
| CN106401010B (en) * | 2016-10-12 | 2018-12-07 | 国网山东省电力公司栖霞市供电公司 | A kind of electric power station environmental protection wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214212 Jiangsu city of Wuxi province Yixing Dingshu Industrial Park Lake Road No. 8 Patentee after: Jiangsu Yu super power engineering Limited by Share Ltd Address before: 214212 Jiangsu city of Wuxi province Yixing Dingshu Industrial Park Lake Road No. 8 Patentee before: JIANGSU YUCHAO ELECTRIC POWER ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214212 No. 8, Hu Guang road, Ding Shu Industrial Park, Yixing, Wuxi, Jiangsu. Patentee after: Hyper electric power Limited by Share Ltd Address before: 214212 No. 8, Hu Guang road, Ding Shu Industrial Park, Yixing, Wuxi, Jiangsu. Patentee before: Jiangsu Yu super power engineering Limited by Share Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20190720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |