CN106917458A - The special wedge of anechoic room fire-fighting equipment - Google Patents
The special wedge of anechoic room fire-fighting equipment Download PDFInfo
- Publication number
- CN106917458A CN106917458A CN201710123509.9A CN201710123509A CN106917458A CN 106917458 A CN106917458 A CN 106917458A CN 201710123509 A CN201710123509 A CN 201710123509A CN 106917458 A CN106917458 A CN 106917458A
- Authority
- CN
- China
- Prior art keywords
- wedge
- fire
- anechoic room
- special
- absorber
- 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.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims abstract description 36
- 230000008030 elimination Effects 0.000 claims abstract description 7
- 238000003379 elimination reaction Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 210000000697 sensory organ Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/8404—Sound-absorbing elements block-shaped
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C8/00—Hand tools or accessories specially adapted for fire-fighting, e.g. tool boxes
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The present invention relates to a kind of special wedge of anechoic room fire-fighting equipment, including wedge absorber and some fire extinguishers, the backside of wedge absorber is provided with fire extinguisher placing box, some fire extinguishers are positioned in fire extinguisher placing box, the bottom of the special wedge is provided with pulley, and the tip side of wedge absorber is provided with the handle for facilitating fire-fighting wedge to pull out.The present invention avoids fire extinguisher external impacting the acoustical behavior of anechoic room, maintain the overall noise elimination structure of anechoic room, and fire extinguisher placing box make use of the space of the cavity between wedge absorber and wall, makes apparent smooth consistent, and fire extinguisher is taken conveniently.
Description
Technical field
The invention belongs to the technical field of anechoic room fire-fighting, more particularly to a kind of special wedge of anechoic room fire-fighting equipment.
Background technology
According to GB《GB50800-2012 anechoic rooms and semianechoic room technical specification》And《GB50016-2014 buildings set
Meter fire safety rules》, in anechoic room domestic demand, fire fighting device --- fire extinguisher is set.Typically phase can be placed according to the size of anechoic room
The fire extinguisher of quantity is answered, but because common fire extinguisher is for metal shell and size is larger, if be directly placed inside anechoic room,
Influence can be produced on the sound field of anechoic room.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of special wedge of anechoic room fire-fighting equipment, it is to avoid outside fire extinguisher
Put and the acoustical behavior of anechoic room is impacted, the noise elimination structure for keeping anechoic room overall, fire extinguisher is taken conveniently.
The technical solution adopted for the present invention to solve the technical problems is to provide a kind of special wedge of anechoic room fire-fighting equipment,
Including wedge absorber and some fire extinguishers, the backside of the wedge absorber is provided with fire extinguisher placing box, and some fire extinguishers are put
It is placed in fire extinguisher placing box, the bottom of the special wedge is provided with pulley, and the tip side of the wedge absorber is provided with conveniently
The handle that fire-fighting wedge is pulled out.
As one kind of the invention preferred embodiment, the wedge absorber is integrally in isosceles triangular prism and quadrangular split
Hollow structure, hollow structure inside filling sucting sound material.
As another preferred embodiment of the present invention, other wedge absorber groups in the fire-fighting wedge and anechoic room
Into complete noise elimination structure.
Used as the further improvement to above-mentioned implementation method, the tip of the wedge absorber is provided with the mark of convenient identification.
As the further improvement to above-mentioned implementation method, the fire extinguisher mark that the mark is.
Used as another preferred embodiment of the present invention, sophisticated two sides of the wedge absorber are equipped with handle.
Used as another preferred embodiment of the present invention, the bottom of the fire-fighting wedge is provided with 3 pulleys, 3 cunnings
Wheel is respectively arranged in the sophisticated bottom of wedge absorber and the two ends of fire extinguisher placing box bottom.
As another preferred embodiment of the present invention, two fire extinguishers are placed with inside the fire extinguisher placing box.
Beneficial effect
In the present invention, combined with the backside of wedge absorber by by fire extinguisher placing box so that fire extinguisher is positioned over suction
The backside of sound wedge, so as to solve the problems, such as that fire extinguisher is placed on influence anechoic room acoustical behavior in anechoic room；Fire-fighting point
The bottom split is provided with pulley, and tip is provided with handle, pulls out fire-fighting wedge when using, convenient use；Fire-fighting wedge energy
Other wedge absorbers in enough and anechoic room are combined into complete noise elimination structure, dual-purpose at one stroke, and ensure that inside anechoic room
Overall appearance, it is to avoid sense organ it is lofty；Mark is set by the tip in wedge absorber, is improve in emergency circumstances to fire-fighting
The recognition efficiency of wedge.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention.
Fig. 2 is main structure diagram of the invention.
Fig. 3 is overlooking the structure diagram of the invention.
Fig. 4 is arrangement schematic diagram of the invention.
Fig. 5 is shift-out structure schematic diagram of the invention.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content for having read instruction of the present invention, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
A kind of special wedge of anechoic room fire-fighting equipment as Figure 1-5, including metallic wedge absorber 1 and fire extinguisher 2,
The overall hollow structure in isosceles triangular prism and quadrangular split of wedge absorber 1, hollow structure inside filling sucting sound material and disappears
The structure of other wedge absorbers 1 in sound chamber is consistent.
The backside of wedge absorber 1 is provided with fire extinguisher placing box 3, and the backside of wherein wedge absorber 1 is the relative point of wedge absorber 1
The other end at end.Fire extinguisher 2 is two, is positioned in fire extinguisher placing box 3.The bottom of the special wedge is provided with three pulleys
4, three pulleys 4 are respectively arranged in the sophisticated bottom of wedge absorber 1 and the two ends of the bottom of fire extinguisher placing box 3, wedge absorber 1
Sophisticated two sides are equipped with handle 5.
Under non-working condition, fire-fighting wedge constitutes complete noise elimination structure with other wedge absorbers 1 in anechoic room, is needing
When using, easily fire-fighting wedge can be pulled out by handle 5, quickly and easily take fire extinguisher 2.In addition, in order to carry
In emergency circumstances to the recognition efficiency of fire-fighting wedge, the tip of wedge absorber 1 is provided with the fire extinguisher mark of red, can hold very much height
Change places and be found, that shortens fire extinguisher 2 takes the time.
The special wedge of anechoic room fire-fighting equipment is combined by by fire extinguisher placing box 3 with the backside of wedge absorber 1 so that
Fire extinguisher 2 is positioned over the backside of wedge absorber 1, and influence anechoic room acoustics in anechoic room is placed on so as to solve fire extinguisher 2
The problem of energy.Fire-fighting wedge can be combined into complete noise elimination structure with the wedge absorber of other in anechoic room 1, dual-purpose at one stroke,
And ensure that the overall appearance inside anechoic room, it is to avoid sense organ it is lofty.
Claims (8)
1. a kind of special wedge of anechoic room fire-fighting equipment, including wedge absorber (1) and some fire extinguishers (2), it is characterised in that：Institute
The backside for stating wedge absorber (1) is provided with fire extinguisher placing box (3), and some fire extinguishers (2) are positioned over fire extinguisher placing box (3)
In, the bottom of the special wedge is provided with pulley (4), and the tip side of the wedge absorber (1) is provided with and facilitates fire-fighting wedge to draw
The handle (5) for going out.
2. a kind of special wedge of anechoic room fire-fighting equipment according to claim 1, it is characterised in that：The wedge absorber
(1) entirety is in isosceles triangular prism and the hollow structure of quadrangular split, hollow structure inside filling sucting sound material.
3. a kind of special wedge of anechoic room fire-fighting equipment according to claim 1 and 2, it is characterised in that：The fire-fighting point
Split and constitute complete noise elimination structure with other wedge absorbers (1) in anechoic room.
4. a kind of special wedge of anechoic room fire-fighting equipment according to claim 3, it is characterised in that：The wedge absorber
(1) tip is provided with the mark of convenient identification.
5. a kind of special wedge of anechoic room fire-fighting equipment according to claim 4, it is characterised in that：The mark is
Fire extinguisher mark.
6. a kind of special wedge of anechoic room fire-fighting equipment according to claim 1, it is characterised in that：The wedge absorber
(1) sophisticated two sides are equipped with handle (5).
7. a kind of special wedge of anechoic room fire-fighting equipment according to claim 1, it is characterised in that：The fire-fighting wedge
Bottom is provided with 3 pulleys (4), and 3 pulleys (4) are respectively arranged in sophisticated bottom and the fire extinguisher placing box of wedge absorber (1)
(3) two ends of bottom.
8. a kind of special wedge of anechoic room fire-fighting equipment according to claim 1, it is characterised in that：The fire extinguisher is placed
Two fire extinguishers (2) are placed with inside case (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123509.9A CN106917458A (en) | 2017-03-03 | 2017-03-03 | The special wedge of anechoic room fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123509.9A CN106917458A (en) | 2017-03-03 | 2017-03-03 | The special wedge of anechoic room fire-fighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106917458A true CN106917458A (en) | 2017-07-04 |
Family
ID=59460262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710123509.9A Pending CN106917458A (en) | 2017-03-03 | 2017-03-03 | The special wedge of anechoic room fire-fighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106917458A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1910810A (en) * | 1928-10-12 | 1933-05-23 | Johns Manville | Acoustical construction for interiors |
| FR1092750A (en) * | 1953-03-28 | 1955-04-26 | Werner Genest Ges Fu R Isolier | Wall cladding for the absorption of acoustic and electric waves |
| JPH07102658A (en) * | 1993-10-12 | 1995-04-18 | Nippon Sheet Glass Co Ltd | Mounting method for sound absorption fitting of anechoic chamber |
| CN201649336U (en) * | 2010-03-05 | 2010-11-24 | 上海声望声学工程有限公司 | Sound insulation device and corresponding pipeline wall-penetrating sound insulation structure |
| CN102195244A (en) * | 2010-03-05 | 2011-09-21 | 上海声望声学工程有限公司 | Power distribution structure |
| CN102797303A (en) * | 2012-09-07 | 2012-11-28 | 苏州岸肯电子科技有限公司 | Illuminating wedge device of anechoic chamber |
| CN104110075A (en) * | 2014-07-08 | 2014-10-22 | 长兴百叶龙演出有限公司 | Fireproof structure for wall for shows |
| CN204511651U (en) * | 2015-01-04 | 2015-07-29 | ***通信集团江苏有限公司 | The sound-deadening and noise-reducing device of heavy duty generator set |
| CN205031814U (en) * | 2015-10-16 | 2016-02-17 | 李龙 | Control by temperature change type automatic fire extinguishing system device |
| CN206815566U (en) * | 2017-03-03 | 2017-12-29 | 上海声望声学科技股份有限公司 | The special wedge of anechoic room fire-fighting equipment |
-
2017
- 2017-03-03 CN CN201710123509.9A patent/CN106917458A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1910810A (en) * | 1928-10-12 | 1933-05-23 | Johns Manville | Acoustical construction for interiors |
| FR1092750A (en) * | 1953-03-28 | 1955-04-26 | Werner Genest Ges Fu R Isolier | Wall cladding for the absorption of acoustic and electric waves |
| JPH07102658A (en) * | 1993-10-12 | 1995-04-18 | Nippon Sheet Glass Co Ltd | Mounting method for sound absorption fitting of anechoic chamber |
| CN201649336U (en) * | 2010-03-05 | 2010-11-24 | 上海声望声学工程有限公司 | Sound insulation device and corresponding pipeline wall-penetrating sound insulation structure |
| CN102195244A (en) * | 2010-03-05 | 2011-09-21 | 上海声望声学工程有限公司 | Power distribution structure |
| CN102797303A (en) * | 2012-09-07 | 2012-11-28 | 苏州岸肯电子科技有限公司 | Illuminating wedge device of anechoic chamber |
| CN104110075A (en) * | 2014-07-08 | 2014-10-22 | 长兴百叶龙演出有限公司 | Fireproof structure for wall for shows |
| CN204511651U (en) * | 2015-01-04 | 2015-07-29 | ***通信集团江苏有限公司 | The sound-deadening and noise-reducing device of heavy duty generator set |
| CN205031814U (en) * | 2015-10-16 | 2016-02-17 | 李龙 | Control by temperature change type automatic fire extinguishing system device |
| CN206815566U (en) * | 2017-03-03 | 2017-12-29 | 上海声望声学科技股份有限公司 | The special wedge of anechoic room fire-fighting equipment |
Non-Patent Citations (1)
| Title |
|---|
| 马保国等: "《建筑工程材料》", 30 July 2004, 武汉理工大学出版社 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170704 |