CN103452436A - Automatic door of anechoic chamber - Google Patents
Automatic door of anechoic chamber Download PDFInfo
- Publication number
- CN103452436A CN103452436A CN2013104063471A CN201310406347A CN103452436A CN 103452436 A CN103452436 A CN 103452436A CN 2013104063471 A CN2013104063471 A CN 2013104063471A CN 201310406347 A CN201310406347 A CN 201310406347A CN 103452436 A CN103452436 A CN 103452436A
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- CN
- China
- Prior art keywords
- automatic door
- anechoic chamber
- cylinder
- gripper shoe
- base
- 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.)
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Abstract
The invention discloses an automatic door of an anechoic chamber. The automatic door is connected with a cylinder, and can be movably supported on a supporting device, and the cylinder can drive the automatic door to be closed or opened. The automatic door of the anechoic chamber is driven by the cylinder to be opened or closed, thus, products can be conveniently and quickly tested, the quick test requirements of the products on a production line can be met, and moreover, the automatic door can be opened or closed more stable.
Description
Technical field
The present invention relates to a kind of anechoic chamber, relate in particular to a kind of automatic door of anechoic chamber.
Background technology
Anechoic chamber is widely used in the acoustic measurement on the products such as machinery, electronics and Medical Devices at present, and it can be used as medical audiometry diagnosis room, language recording room, Shop floor control chamber or noise testing chamber.Therefore, anechoic chamber is higher to the requirement of airtight performance and acoustic characteristic.
Anechoic chamber generally is provided with as manual single open-door or double door at present.But, in the environment that need to carry out to product test fast, on production line, this manual single open-door or double door are relatively wasted time and energy when opening or closing, and have reduced the operating efficiency of product test.
Summary of the invention
The object of the invention is to, for above-mentioned defect of the prior art, provides a kind of automatic door of anechoic chamber, and it can be opened or closed easily and fast, has improved the operating efficiency of product test.
For achieving the above object, the present invention has adopted following technical scheme: a kind of automatic door of anechoic chamber, it is characterized in that: described automatic door is connected with cylinder and is supported on movably on a bracing or strutting arrangement, and described cylinder can drive automatic door to be closed or open.
In addition, the present invention also proposes following attached technical scheme:
Described bracing or strutting arrangement comprise gripper shoe, the base be fixedly connected with automatic door and be connected to gripper shoe and base between support bar.
One end and the gripper shoe of described support bar are fixedly linked, and the other end slidably is housed in base.
The piston rod of described cylinder is connected with described gripper shoe.
Described anechoic chamber is supported on several support cylinders.
The cylinder barrel of described base and described cylinder all is positioned at the below of anechoic chamber.
Than prior art, the invention has the advantages that: the automatic door of anechoic chamber is driven to open or close by cylinder, can more conveniently efficiently product be tested like this, has been met product on production line demand fast, and this automatic door open or close more steady.
The accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view corresponding to anechoic chamber of the present invention and automatic door thereof.
The specific embodiment
Below in conjunction with preferred embodiment and accompanying drawing thereof, technical solution of the present invention is further non-limitingly described in detail.
With reference to Fig. 1, corresponding to the anechoic chamber of preferred embodiment of the present invention, it comprises body of wall 1 and automatic door 2.What body of wall 1 was emptied is supported on several support cylinders 12.Automatic door 2 is connected with test slab 22, and the tested product (not shown) can be positioned on this test slab 22.
Anechoic chamber also is provided with cylinder 3 and bracing or strutting arrangement 4.Cylinder 3 comprises cylinder barrel 32 and piston rod 34.Cylinder barrel 32 is positioned at the below of anechoic chamber.Described bracing or strutting arrangement 4 comprise gripper shoe 42, the base 44 be fixedly connected with automatic door 2 and be connected to gripper shoe 42 and base 44 between support bar 46, wherein gripper shoe 42 and support bar 46 are made by the rigid metal material.Gripper shoe 42 is fixed on automatic door 2 by screw etc.The quantity of support bar 46 is two, and the quantity of base 44 is 4, and an end and the gripper shoe 42 of every support bar 46 are fixedly linked, and the other end slidably is housed in the through hole 43 of base 44.4 bases 44 also are positioned at the below of anechoic chamber.The piston rod 34 of above-mentioned cylinder 3 is between two support bars 46, and its end is connected with described gripper shoe 42.
Like this, when needing test products is tested fast on production line, start cylinder 3, cylinder 3 can be opened or closed automatic door quickly and easily by bracing or strutting arrangement 4, improved the test products testing efficiency, met product on production line demand fast, and the driving by cylinder 3 is opened or closed because of this automatic door, so running and comparing is steady, further improved test environment.
It is pointed out that above-mentioned preferred embodiment is only explanation technical conceive of the present invention and characteristics, its purpose is to allow the person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (6)
1. the automatic door of an anechoic chamber, it is characterized in that: described automatic door is connected with cylinder and is supported on movably on a bracing or strutting arrangement, and described cylinder can drive automatic door to close or open.
2. the automatic door of anechoic chamber as claimed in claim 1 is characterized in that: described bracing or strutting arrangement comprise gripper shoe, the base be fixedly connected with automatic door and be connected to gripper shoe and base between support bar.
3. the automatic door of anechoic chamber as claimed in claim 2, it is characterized in that: an end and the gripper shoe of described support bar are fixedly linked, and the other end slidably is housed in base.
4. the automatic door of anechoic chamber as claimed in claim 2, it is characterized in that: the piston rod of described cylinder is connected with described gripper shoe.
5. the automatic door of anechoic chamber as claimed in claim 1, it is characterized in that: described anechoic chamber is supported on several support cylinders.
6. the automatic door of anechoic chamber as claimed in claim 5, it is characterized in that: the cylinder barrel of described base and described cylinder all is positioned at the below of anechoic chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104063471A CN103452436A (en) | 2013-09-09 | 2013-09-09 | Automatic door of anechoic chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104063471A CN103452436A (en) | 2013-09-09 | 2013-09-09 | Automatic door of anechoic chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103452436A true CN103452436A (en) | 2013-12-18 |
Family
ID=49735222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104063471A Pending CN103452436A (en) | 2013-09-09 | 2013-09-09 | Automatic door of anechoic chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103452436A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018211152A1 (en) * | 2018-07-06 | 2020-01-09 | Bayerische Motoren Werke Aktiengesellschaft | Test device for testing the electromagnetic compatibility of at least one object |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039534A (en) * | 2006-03-15 | 2007-09-19 | 鸿富锦精密工业（深圳）有限公司 | Sound detection equipment and automatic transmission device |
| CN101662719A (en) * | 2008-08-29 | 2010-03-03 | 深圳富泰宏精密工业有限公司 | Isolation box for audio-frequency test |
| JP2011014990A (en) * | 2009-06-30 | 2011-01-20 | Audio Technica Corp | Measuring method for acoustic characteristics of dynamic microphone unit |
| CN102733733A (en) * | 2012-07-11 | 2012-10-17 | 苏州岸肯电子科技有限公司 | Sound insulation screening door for silencing box |
| CN202810468U (en) * | 2012-08-25 | 2013-03-20 | 苏州岸肯电子科技有限公司 | Movable sound proof door of mute room |
| CN203441297U (en) * | 2013-09-09 | 2014-02-19 | 苏州岸肯电子科技有限公司 | Automatic door of anechoic chamber |
-
2013
- 2013-09-09 CN CN2013104063471A patent/CN103452436A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039534A (en) * | 2006-03-15 | 2007-09-19 | 鸿富锦精密工业（深圳）有限公司 | Sound detection equipment and automatic transmission device |
| CN101662719A (en) * | 2008-08-29 | 2010-03-03 | 深圳富泰宏精密工业有限公司 | Isolation box for audio-frequency test |
| JP2011014990A (en) * | 2009-06-30 | 2011-01-20 | Audio Technica Corp | Measuring method for acoustic characteristics of dynamic microphone unit |
| CN102733733A (en) * | 2012-07-11 | 2012-10-17 | 苏州岸肯电子科技有限公司 | Sound insulation screening door for silencing box |
| CN202810468U (en) * | 2012-08-25 | 2013-03-20 | 苏州岸肯电子科技有限公司 | Movable sound proof door of mute room |
| CN203441297U (en) * | 2013-09-09 | 2014-02-19 | 苏州岸肯电子科技有限公司 | Automatic door of anechoic chamber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018211152A1 (en) * | 2018-07-06 | 2020-01-09 | Bayerische Motoren Werke Aktiengesellschaft | Test device for testing the electromagnetic compatibility of at least one object |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |