CN205688605U - A kind of flat-open type ventilating noise-elimination pressure release wall - Google Patents
A kind of flat-open type ventilating noise-elimination pressure release wall Download PDFInfo
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- CN205688605U CN205688605U CN201620631628.6U CN201620631628U CN205688605U CN 205688605 U CN205688605 U CN 205688605U CN 201620631628 U CN201620631628 U CN 201620631628U CN 205688605 U CN205688605 U CN 205688605U
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- pressure release
- aluminum alloy
- relief plate
- flat
- elimination
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Abstract
This utility model relates to a kind of flat-open type ventilating noise-elimination pressure release wall, including rectangle outer rim, it is provided with some aluminum alloy frames in described rectangle outer rim, some pressure release modules it are provided with in described aluminum alloy frame, maintenance soundproof door it is provided with below described aluminum alloy frame, described maintenance soundproof door both sides are equipped with ventilating noise-elimination shutter, described pressure release module is by pressure relief plate one, pressure relief plate two is constituted, fire prevention rock wool layer and the cotton layer of sound absorption it is provided with in the middle of described pressure relief plate one and pressure relief plate two, described pressure release module-external is provided with seal frame, it is provided with hinge on described aluminum alloy frame, described chain connection pressure release module and aluminum alloy frame.The utility model has the advantage of: described pressure release module utilizes hinge to constitute flat-open type, hence in so that structure design advantages of simple, easy transportation and installation, sound insulation pressure release is effective, is connected firmly, and low cost of manufacture, service life is long.
Description
Technical field
This utility model relates to blast wall equipment technical field, particularly relates to a kind of flat-open type ventilating noise-elimination pressure release wall.
Background technology
The change maked rapid progress along with society, the too busy to get away electricity of daily life that people are present so that urban transformation stands in me
Be seen everywhere at one's side.Because the continuous popularization of urbanization, increasing residential block is planned newly-built and with change
Around power station, transformer station is dangerous when can produce power transformation noise and work, and affects the daily life of resident.In order to ensure city
The living environment of the people, relevant department is mounted with various noise elimination pressure release wall in main transformation station.Steel is typically used at present in transformer station
Matter open-type special type gate or pressure release wall, pressure release wall removes and installs cumbersome owing to also existing, and cost is high, in dismounting and peace
Needing the time having a power failure long during dress, and the pressure release effect that insulates against sound is undesirable, maintenance capacity is big, and structure design does not conforms to
Reason, service life is short, connects the shortcomings such as insecure.
Utility model content
This utility model is just for above technical problem, it is provided that a kind of flat-open type ventilating noise-elimination pressure release wall, have every
Sound pressure release is effective, ventilated, fire prevention, the advantage such as flexible.
In order to solve technique scheme, this utility model adopts the following technical scheme that
A kind of flat-open type ventilating noise-elimination pressure release wall, including rectangle outer rim, is provided with some aluminum and closes in described rectangle outer rim
Gold framework, is provided with some pressure release modules, is provided with maintenance soundproof door, institute below described aluminum alloy frame in described aluminum alloy frame
Stating maintenance soundproof door both sides and be equipped with ventilating noise-elimination shutter, described pressure release module is made up of pressure relief plate one, pressure relief plate two,
Described pressure relief plate one and pressure relief plate two are internally provided with fire prevention rock wool layer and the cotton layer of sound absorption, and described pressure release module-external is provided with close
Envelope framework, described aluminum alloy frame is provided with hinge, and described chain connection pressure release module and aluminum alloy frame.
This utility model provides a kind of flat-open type ventilating noise-elimination pressure release wall, it is preferable that its material of described seal frame is aluminum
Alloy.
This utility model provides a kind of flat-open type ventilating noise-elimination pressure release wall, it is preferable that described its thickness of pressure release module is 10
Centimetre.
This utility model provides a kind of flat-open type ventilating noise-elimination pressure release wall, it is preferable that described hinge is the big door hinge of bearing type
Chain, its material is copper.
This utility model provides a kind of flat-open type ventilating noise-elimination pressure release wall, it is preferable that described pressure relief plate one, pressure relief plate two its
Thickness is 12-20 millimeter.
Of the present utility model preferential and have the beneficial effects that: in sum, described aluminum alloy frame to be provided with hinge, institute
State chain connection and pressure release module and aluminum alloy frame, it is possible to described pressure release module is outwards opened flat, under special circumstances, profit
It is opened flat work efficiency and the safety coefficient strengthening transformer station by pressure release module, in described rectangle outer rim, is provided with aluminum alloy frame,
This frame structure is simple, it is easy to installs and very firm, is provided with several pressure release modules in described aluminum alloy frame, described
Be provided with pressure relief plate in pressure release module, can effectively reduce the synergistic effect of explosive force, have venting of dust explosion rapidly, do not result in secondary injury
Etc. advantage, provide safeguard for the person and property safety, be provided with maintenance soundproof door below described aluminum alloy frame, facilitate staff
Overhauling in daily entrance transformer station, described ventilating noise-elimination shutter both sides are equipped with ventilating noise-elimination shutter, it is possible to good is logical
Wind, ventilation, described pressure release module-external is provided with seal frame, can increase the intensity of pressure release module, be hardly damaged, and increases and uses
In the life-span, in described pressure relief plate, it is provided with fire prevention rock wool layer and the cotton layer of sound absorption, described fire prevention rock wool layer energy fire protection flame retarding, the energy when fire
Enough effectively reducing loss, described sound absorption cotton layer can effectively reduce noise, it is to avoid surrounding is caused noise pollution.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings preferred implementation of the present utility model is the most preferably described, wherein,
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional view of this utility model pressure release module.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, this utility model one flat-open type ventilating noise-elimination pressure release wall embodiment is described further.
. a kind of flat-open type ventilating noise-elimination pressure release wall, including rectangle outer rim 1, in described rectangle outer rim 1, it is provided with 4 aluminum
Alloy framework 2, described aluminum alloy frame 2 simple in construction, it is easy to install and very firm, set in described 4 aluminum alloy frames 2
Being equipped with 24 pressure release modules 3, its thickness is 10 centimetres, and described pressure release module 3 is made up of pressure relief plate 1, pressure relief plate 27,
Described pressure relief plate 1 and its thickness of pressure relief plate 27 are 12-20 millimeter, can effectively reduce the synergistic effect of explosive force, have venting of dust explosion
Rapidly, do not result in the advantages such as secondary injury, provide safeguard for the person and property safety, be provided with below described aluminum alloy frame 2
Maintenance soundproof door 4 so that in staff daily entrance transformer station, maintenance becomes very convenient, described maintenance soundproof door 4 both sides
It is equipped with ventilating noise-elimination shutter 5, has in the middle of good ventilation, ventilatory, described pressure relief plate 1 and pressure relief plate 27 and set
It is equipped with fire prevention rock wool layer 8 and the cotton layer 9 of sound absorption, described fire prevention rock wool layer 8 energy fire protection flame retarding, can effectively reduce damage when fire
Losing, the cotton layer 9 of described sound absorption can effectively reduce noise, it is to avoid surrounding is caused noise pollution.Outside described pressure release module 3
Portion is provided with seal frame 10, and described its material of seal frame 10 is aluminium alloy, can increase the intensity of pressure release module 3, not rapid wear
Bad, increase service life, described aluminum alloy frame 2 is provided with hinge 11, described hinge 11 is bearing type door hinge, its material
Matter is copper, and described hinge 11 is connected to pressure release module 3 and aluminum alloy frame 2, it is possible to described pressure release module 3 is outwards opened flat,
Under special circumstances, pressure release module 3 is utilized to be opened flat work efficiency and the safety coefficient strengthening transformer station.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (5)
1. a flat-open type ventilating noise-elimination pressure release wall, including rectangle outer rim (1), it is characterised in that described rectangle outer rim (1)
Inside it is provided with some aluminum alloy frames (2), in described aluminum alloy frame (2), is provided with some pressure release modules (3), described aluminum alloy frame
Frame (2) lower section is provided with maintenance soundproof door (4), and described maintenance soundproof door (4) both sides are equipped with ventilating noise-elimination shutter (5), described
Pressure release module (3) is made up of pressure relief plate one (6), pressure relief plate two (7), in the middle of described pressure relief plate one (6) and pressure relief plate two (7)
Being provided with fire prevention rock wool layer (8) and the cotton layer (9) of sound absorption, described pressure release module (3) is outside is provided with seal frame (10), described aluminum
Being provided with hinge (11) on alloy framework (2), described hinge (11) is connected to pressure release module (3) and aluminum alloy frame (2).
A kind of flat-open type ventilating noise-elimination pressure release wall the most according to claim 1, it is characterised in that described seal frame (10)
Its material is aluminium alloy.
A kind of flat-open type ventilating noise-elimination pressure release wall the most according to claim 1, it is characterised in that described pressure release module (3)
Its thickness is 10 centimetres.
A kind of flat-open type ventilating noise-elimination pressure release wall the most according to claim 1, it is characterised in that described hinge (11) is axle
Holding type door hinge, its material is copper.
A kind of flat-open type ventilating noise-elimination pressure release wall the most according to claim 1, it is characterised in that described pressure relief plate one (6),
Its thickness of pressure relief plate two (7) is 12-20 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620631628.6U CN205688605U (en) | 2016-06-24 | 2016-06-24 | A kind of flat-open type ventilating noise-elimination pressure release wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620631628.6U CN205688605U (en) | 2016-06-24 | 2016-06-24 | A kind of flat-open type ventilating noise-elimination pressure release wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688605U true CN205688605U (en) | 2016-11-16 |
Family
ID=57424947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620631628.6U Expired - Fee Related CN205688605U (en) | 2016-06-24 | 2016-06-24 | A kind of flat-open type ventilating noise-elimination pressure release wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205688605U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786042A (en) * | 2016-12-02 | 2017-05-31 | 湖南送变电站勘察设计咨询有限公司 | A kind of indoor substation ventilating noise-elimination pressure release integration unit |
| CN106760000A (en) * | 2016-12-26 | 2017-05-31 | 湖州晶晶环保科技有限公司 | A kind of damping double-layer sound-absorption composite board for transformer station |
-
2016
- 2016-06-24 CN CN201620631628.6U patent/CN205688605U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786042A (en) * | 2016-12-02 | 2017-05-31 | 湖南送变电站勘察设计咨询有限公司 | A kind of indoor substation ventilating noise-elimination pressure release integration unit |
| CN106760000A (en) * | 2016-12-26 | 2017-05-31 | 湖州晶晶环保科技有限公司 | A kind of damping double-layer sound-absorption composite board for transformer station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161116 Termination date: 20180624 |