CN201126397Y - Connecting structure for vibration table and synthetic climate case - Google Patents
Connecting structure for vibration table and synthetic climate case Download PDFInfo
- Publication number
- CN201126397Y CN201126397Y CNU2007201315790U CN200720131579U CN201126397Y CN 201126397 Y CN201126397 Y CN 201126397Y CN U2007201315790 U CNU2007201315790 U CN U2007201315790U CN 200720131579 U CN200720131579 U CN 200720131579U CN 201126397 Y CN201126397 Y CN 201126397Y
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- thermal insulation
- insulation board
- waterproof cloth
- climate box
- work top
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Abstract
A bonded structure of vibration table and comprehensive climatic chest is provided. A climatic chest is mounted above the work top of the vibration table and the bonded membrane at the bottom of the climatic chest is opposite to the work top, wherein a waterproof cloth covers the work top of the vibration table and extends towards to the circumference of the vibration table; at least one thermal baffle is laid on the waterproof cloth and the thermal baffle and the waterproof cloth are all in permanent connection with the inferior work top and the thermal baffle also is in comparatively permanent connection with the above bonded membrane at the bottom of the climatic chest, therefore the bonded membrane for bonding the work top and the climatic chest bottom is separated by the thermal baffle and the waterproof cloth. The thermal baffle is directly added on the climatic chest and the work top of the vibration table to reduce the conduction of the temperature in climatic chest towards the vibration table; at the same time the waterproof cloth is provided on the work top of the vibration table to prevent the influence of the condensation water on the inside and the circumference of the vibration table.
Description
Technical field
The utility model relates to a kind of compound mechanics environmental test equipment, is specifically related to the syndeton of shaking table work top in the compbined test and comprehensive climate box.
Background technology
Vibration table is a kind of equipment that product or parts is carried out the vibration simulation test, in order to evaluate the resistance to shock of a product, for examining this product quality that rational basis is provided, therefore be widely used in industries such as space flight, aviation, boats and ships, automobile, electronics, communication, household electrical appliances and instrument and meter.
Along with the continuous progress of science, people are also more and more higher to the simulation test environment requirement.For example, under the integrated environment condition of certain temperature, humidity and air pressure, carry out the vibration test of space satellite.How can provide temperature, humidity and air pressure at one, can provide again under the environment of vibration and test? this just requires additional comprehensive climate box (climate box provides temperature, humidity and air pressure) on the work top of shaking table.Existing structure is: climate box is erected at the vibration table surface vertical direction, and the junctional membrane of the work top of shaking table and climate box bottom fits, and connects by screw retention between the two.When using the expansion table top, the expansion table top that on the work top of shaking table, is rigidly connected, the expansion table top fits with the junctional membrane of climate box bottom and is connected with screw retention.This connected mode has the following disadvantages: when one, climate box provides heating-up temperature, the climate box temperature inside is directly passed to shaking table through work top, make the shaking table internal heat too high, the stage body internal heat dissipating can't be tackled too fast intensification, the serious consequence of the shaking table that can be damaged; Two, when climate box provides sub-zero low temperature, outdoor temperature is higher than weather the temperature inside the box, on the table top be shaking table and climate box linking part below be easy to form condensate water, condensate water is as flowing in the shaking table, stage body is got rusty, increase the risk of short-circuits of stage body vibratory drive circuit, excessive condensate water has also influenced the working environment of shaking table periphery simultaneously.How to address these problems, protect shaking table, improve the security and the serviceable life of shaking table, become problem that needs research breaks through in the industry.
Summary of the invention
The utility model provides the syndeton of a kind of shaking table with comprehensive climate box, and its purpose is to protect shaking table, improves the security and the serviceable life of shaking table.
For achieving the above object, the technical solution adopted in the utility model is: the syndeton of a kind of shaking table and comprehensive climate box, climate box is established in shaking table work top top, the junctional membrane of climate box bottom is relative with work top, wherein: the work top loam cake at shaking table is established waterproof cloth, and the waterproof cloth surrounding is along extending out to the shaking table stage body periphery outside; On the waterproof cloth on the work top, fixedly lay one deck thermal insulation board at least again, this thermal insulation board, waterproof cloth are all fixedlyed connected with the below work top, and the junctional membrane of thermal insulation board and top climate box bottom also relative fixed is connected, isolate the junctional membrane that connects bottom work top and the climate box by thermal insulation board, waterproof cloth with this.
Related content in the technique scheme is explained as follows:
1, in the such scheme, the junctional membrane of described thermal insulation board and climate box bottom is fitted, and passes junctional membrane, thermal insulation board, waterproof cloth from top to bottom with one group of screw and fixedlys connected with work top.
2, in the such scheme, when using the expansion platform, described thermal insulation board upper surface is fixedlyed connected with the expansion table top, lay second thermal insulation board on the upper surface of this expansion table top, the junctional membrane of this second thermal insulation board upper surface and climate box bottom is fitted, and passes junctional membrane, second thermal insulation board from top to bottom and expands table top with one group of screw and fixedly connected.
3, in the such scheme, pad is provided with compressing tablet between described screw head and junctional membrane, this is that junctional membrane for the work top that guarantees shaking table or expansion table top and climate box can closely link together, thereby fully guarantees the impermeability of climate box, the phenomenon of avoiding temperature leak and leaking.
4, in the such scheme, described waterproof cloth edge extends outwardly beyond the wallboard on the stage body bearing, and the gap between wallboard and stage body is covered, and prevents that with this condensate water from entering the gap between wallboard and stage body, corrosion gudgeon part.
5, in the such scheme, described waterproof cloth periphery is provided with the wrinkle guiding gutter, this guiding gutter be when laying waterproof cloth specially bending pile up the wrinkle that form, its effect is the condensate water guiding to waterproof cloth surface stream time, makes them accumulate to one jiao, is convenient to collect.
6, in the such scheme, described thermal insulation board generally need adopt excellent chemical stability, all do not play reflection with strong acid, highly basic or strong oxidizer, very high thermotolerance, low temperature resistance are arranged, serviceability temperature is spent to 250 degree, the material that thermal conductivity is low, for example teflon (F-4) material from-180, this material has the low characteristics of thermal conductivity, can play good heat-blocking action.For can be fully heat insulation, thermal insulation board can be two-layer (even multilayer), plays the heat insulation effect of secondary (repeatedly), and above-mentioned two-layer (even multilayer) thermal insulation board can adopt same material also can adopt different materials.
7, in the such scheme, described " fixedly connected " means being rigidly connected of wide meaning, specifically can be bonding connection of screw connection, bolt and nut connection and high-strength structureal adhesives or the like.
The utility model principle of work is: by the mode of directly setting up thermal insulation board at the work top of climate box and shaking table, to reduce the conduction of weather the temperature inside the box to shaking table; Simultaneously, by the mode of waterproof cloth is set, avoided the influence of condensate water on vibration table surface to shaking table inside and shaking table surrounding enviroment.
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
1, because the utility model has been set up thermal insulation board, and the security and the serviceable life of shaking table are improved, and adopt two-layer thermal insulation board, by secondary heat insulation can accomplish heat insulation fully.
2, because the utility model has been set up waterproof cloth, thus avoided the water to enter of the influence of the inside of shaking table to circuit, and effectively prevented stage body because of water cause get rusty, simultaneously since water not excessive.Make the environment of work obtain optimization.
3, because the utility model thermal insulation board adopts teflon (F-4) material, so the temperature of climate box is difficult to convey to the work top of shaking table.
Description of drawings
Accompanying drawing 1 is looked synoptic diagram for the structure master of the utility model embodiment one;
Accompanying drawing 2 is looked synoptic diagram for the structure master of the utility model embodiment two.
In the above accompanying drawing: 1, climate box; 2, shaking table; 3, junctional membrane; 4, work top; 5, thermal insulation board; 6, waterproof cloth; 7, screw; 8, expansion table top; 9, second thermal insulation board; 10, wallboard; 11, guiding gutter; 12, compressing tablet; 13, stage body.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: shown in accompanying drawing 1,
The syndeton of a kind of shaking table and comprehensive climate box, climate box 1 is established in shaking table work top 4 tops, the junctional membrane 3 of climate box 1 bottom is relative with work top 4, work top 4 loam cakes at shaking table 2 are established waterproof cloth 6, and waterproof cloth 6 surroundings are along extending out to shaking table 2 stage body peripheries and surpassing outside the wallboard 10 of stage body bearing; Fixing again one deck (can multilayer) thermal insulation board 5 of laying on the waterproof cloth on the work top 46, thermal insulation board 5, waterproof cloth all 4 fixedly connected (specifically can be screw is connected, bonding, welding etc.) with work top; These thermal insulation board 5 upper surfaces 8 fixedly connected with the expansion table top (specifically can be screw is connected, bonding, welding etc.), re-lay second thermal insulation board 9 on the upper surface of this expansion table top 8, the junctional membrane 3 of these second thermal insulation board, 9 upper surfaces and climate box 1 bottom is fitted, pass junctional membrane 3, second thermal insulation board 9 from top to bottom and expansion table top 8 is fixedlyed connected with one group of screw 7, isolate the junctional membrane 3 that connects work tops 4 and climate box 1 bottom by thermal insulation board 5, waterproof cloth 6, expansion table top 8, second thermal insulation board 9 with this.
Described waterproof cloth 6 peripheries are provided with wrinkle guiding gutter 11, to dropping on the condensate water guiding on the waterproof cloth 6, make them converge at one jiao and are convenient to collect.Described screw 7 heads and 3 pads of junctional membrane are provided with compressing tablet 12, this is that junctional membrane 3 for the work top 4 that guarantees electric vibration table 2 or expansion table top and climate box 1 can closely link together, thereby fully guarantee the impermeability of climate box 1, the phenomenon of avoiding temperature leak and leaking.
The material that described thermal insulation board 5,9 adopts has excellent chemical stability, does not all play reflection with strong acid, highly basic or strong oxidizer, and very high thermotolerance, low temperature resistance are arranged, and to 250 degree, thermal conductivity is low from-180 degree for serviceability temperature; Teflon (F-4) material for example, this material has the low characteristics of thermal conductivity, can play good heat-blocking action.
When present embodiment uses; high temperature in the climate box 1 just finally passes to work top 4 through second thermal insulation board 9, expansion table top 8, thermal insulation board 5, waterproof cloth 6; reduced the transmission of heat in its heat transfer process earlier through second thermal insulation board, 9 buffer actions; then expand the table top 8 certain thermolysis of tool again; heat descends once more; secondary is heat insulation to the thermal insulation board 5 then; the heat that finally passes to work top 4 is fully reduced; reached heat-blocking action effectively; make heat can not be passed to moving-coil, protected electric vibration table from heat insulation angle.On the other hand, waterproof cloth 6 blocks the upper surface covering of the stage body integral body of electric vibration table, makes condensate water can not enter stage body inside, has protected shaking table from the waterproof angle.
The utility model is applicable to polytype shaking table, as mechanical vibration generator system, electric vibration table, hydraulic vibration gen, electromagnetic vibration generator system, piezoelectric vibration generator system and magnetostrictive vibration generator system.
Embodiment two: shown in accompanying drawing 2,
The syndeton of a kind of shaking table and comprehensive climate box, different with embodiment one is: for not adding the situation of expansion table top 8, described thermal insulation board 5 is two-layer up and down, the junctional membrane 3 of upper strata and climate box 1 bottom is directly fitted, and passes junctional membrane 3, two-layer thermal insulation board 5, waterproof cloth 6 from top to bottom with one group of screw 7 and fixedlys connected with work top 4.Other parts are identical with embodiment one, no longer repeat here.
When present embodiment uses; high temperature in the climate box 1 just finally passes to work top 4 through two-layer thermal insulation board 5, waterproof cloth 6; in its heat transfer process on two-layer thermal insulation board 5 secondary heat insulation; the heat that finally passes to work top 4 is fully reduced; reached heat-blocking action effectively; make heat can not be passed to moving-coil, protected electric vibration table from heat insulation angle.On the other hand, waterproof cloth 6 blocks the upper surface covering of the stage body integral body of electric vibration table, makes condensate water can not enter stage body inside, has protected electric vibration table from the waterproof angle.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (6)
1, the syndeton of a kind of shaking table and comprehensive climate box, climate box (1) is established in shaking table work top (4) top, the junctional membrane (3) of climate box (1) bottom is relative with work top (4), it is characterized in that: work top (4) loam cake in shaking table (2) is established waterproof cloth (6), and waterproof cloth (6) surrounding is along extending out to shaking table (2) the stage body periphery outside; On the waterproof cloth (6) on the work top (4), fixedly lay one deck thermal insulation board (5) at least again, this thermal insulation board (5), waterproof cloth (6) are all fixedlyed connected with below work top (4), and the junctional membrane (3) of thermal insulation board (5) and top climate box (1) bottom also relative fixed is connected, isolate the junctional membrane (3) that connects bottom work top (4) and the climate box (1) by thermal insulation board (5), waterproof cloth (6) with this.
2, the syndeton of shaking table according to claim 1 and comprehensive climate box, it is characterized in that: the junctional membrane (3) of described thermal insulation board (5) and climate box (1) bottom is fitted, and passes junctional membrane (3), thermal insulation board (5), waterproof cloth (6) from top to bottom with one group of screw (7) and fixedlys connected with work top (4).
3, the syndeton of shaking table according to claim 1 and comprehensive climate box, it is characterized in that: described thermal insulation board (5) upper surface is fixedlyed connected with expansion table top (8), lay second thermal insulation board (9) on the upper surface of this expansion table top (8), the junctional membrane (3) of this second thermal insulation board (9) upper surface and climate box (1) bottom is fitted, and passes junctional membrane (3), second thermal insulation board (9) from top to bottom and expands table top (8) with one group of screw (7) and fixedly connected.
4, according to the syndeton of claim 2 or 3 described shaking tables and comprehensive climate box, it is characterized in that: pad is provided with compressing tablet (12) between described screw (7) head and junctional membrane (3).
5, the syndeton of shaking table according to claim 1 and comprehensive climate box, it is characterized in that: described waterproof cloth (6) edge extends outwardly beyond the wallboard (10) on the stage body bearing, and the gap between wallboard (10) and stage body (13) is covered.
6, the syndeton of shaking table according to claim 1 and comprehensive climate box, it is characterized in that: described waterproof cloth (6) periphery is provided with wrinkle guiding gutter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201315790U CN201126397Y (en) | 2007-12-17 | 2007-12-17 | Connecting structure for vibration table and synthetic climate case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201315790U CN201126397Y (en) | 2007-12-17 | 2007-12-17 | Connecting structure for vibration table and synthetic climate case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201126397Y true CN201126397Y (en) | 2008-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201315790U Expired - Lifetime CN201126397Y (en) | 2007-12-17 | 2007-12-17 | Connecting structure for vibration table and synthetic climate case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201126397Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464227A (en) * | 2013-08-27 | 2013-12-25 | 广州供电局有限公司 | Protection mechanism of environmental test device and control method of protection mechanism |
| CN104075861A (en) * | 2014-04-17 | 2014-10-01 | 东莞市众志检测仪器有限公司 | Comprehensive temperature, humidity and vibration testing device |
| CN105241626A (en) * | 2015-11-24 | 2016-01-13 | 苏州东菱振动试验仪器有限公司 | Low temperature vibration testing system with condensation and frost prevention structure |
| CN105486532A (en) * | 2016-02-01 | 2016-04-13 | 苏州长菱测试技术有限公司 | Swing and climate combined test apparatus |
| CN106706251A (en) * | 2016-12-27 | 2017-05-24 | 苏州苏试试验仪器股份有限公司 | Three-in-one integrated test system for preventing condensation inside vibration table |
| CN108225705A (en) * | 2018-01-12 | 2018-06-29 | 中国核动力研究设计院 | A kind of environment test device suitable for complex stress condition |
| CN109883739A (en) * | 2017-12-06 | 2019-06-14 | 北京机电工程研究所 | A kind of heat-proof device and method |
-
2007
- 2007-12-17 CN CNU2007201315790U patent/CN201126397Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464227A (en) * | 2013-08-27 | 2013-12-25 | 广州供电局有限公司 | Protection mechanism of environmental test device and control method of protection mechanism |
| CN103464227B (en) * | 2013-08-27 | 2016-03-23 | 广州供电局有限公司 | The protection mechanism of environment test device and control method thereof |
| CN104075861A (en) * | 2014-04-17 | 2014-10-01 | 东莞市众志检测仪器有限公司 | Comprehensive temperature, humidity and vibration testing device |
| CN105241626A (en) * | 2015-11-24 | 2016-01-13 | 苏州东菱振动试验仪器有限公司 | Low temperature vibration testing system with condensation and frost prevention structure |
| CN105486532A (en) * | 2016-02-01 | 2016-04-13 | 苏州长菱测试技术有限公司 | Swing and climate combined test apparatus |
| CN106706251A (en) * | 2016-12-27 | 2017-05-24 | 苏州苏试试验仪器股份有限公司 | Three-in-one integrated test system for preventing condensation inside vibration table |
| CN106706251B (en) * | 2016-12-27 | 2023-12-22 | 苏州苏试试验集团股份有限公司 | Three-comprehensive test system for anti-vibration table internal condensation |
| CN109883739A (en) * | 2017-12-06 | 2019-06-14 | 北京机电工程研究所 | A kind of heat-proof device and method |
| CN108225705A (en) * | 2018-01-12 | 2018-06-29 | 中国核动力研究设计院 | A kind of environment test device suitable for complex stress condition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU SUSHISHIYAN INSTRUMENT CO., LTD. Free format text: FORMER OWNER: SUZHOU TESTING EQUIPMENT GENERAL FACTORY Effective date: 20090522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090522 Address after: Jiangsu Province, Suzhou Industrial Park, the new science and Technology City, only Town, No. 18, Feng Feng Road, zip code: 215122 Patentee after: Suzhou Sushi Testing Instrument Co., Ltd. Address before: No. 55 deer Road, hi tech Zone, Jiangsu, Suzhou Province: 215129 Patentee before: Suzhou Testing Instrument Factory |
|
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU SUSHISHIYAN INSTRUMENT CO., LTD. Free format text: FORMER OWNER: SUZHOU TESTING EQUIPMENT GENERAL FACTORY Effective date: 20090522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090522 Address after: Jiangsu Province, Suzhou Industrial Park, the new science and Technology City, only Ting Town, No. 18 Ji Feng Road, zip code: 215122 Patentee after: Suzhou Sushi Testing Instrument Co., Ltd. Address before: No. 55 deer Road, hi tech Zone, Jiangsu, Suzhou Province: 215129 Patentee before: Suzhou Testing Instrument Factory |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215122 Suzhou Industrial Park, the new science and Technology City, the town of Ting Ting Feng Road, No. 18, No. Patentee after: Suzhou Sushi Testing Instrument Co.,Ltd. Address before: 215122 Suzhou Industrial Park, the new science and Technology City, the town of Ting Ting Feng Road, No. 18, No. Patentee before: Suzhou Sushi Testing Instrument Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081001 |