CN110346203A - A kind of roof board wind experimental rig and its application method - Google Patents
A kind of roof board wind experimental rig and its application method Download PDFInfo
- Publication number
- CN110346203A CN110346203A CN201910699757.7A CN201910699757A CN110346203A CN 110346203 A CN110346203 A CN 110346203A CN 201910699757 A CN201910699757 A CN 201910699757A CN 110346203 A CN110346203 A CN 110346203A
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- CN
- China
- Prior art keywords
- roof boarding
- roof
- pressure
- substrate
- closing
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
Abstract
The present invention relates to a kind of roof board wind experimental rigs, belong to wind resistance detection technique field, press case including the openable closing for test, press substrate, cylinder system and the monitoring system in case to install roof boarding positioned at closing；Scale is indicated on the substrate surface, the roof boarding is fixed on substrate and in fixed part equipped with pressure sensor；The cylinder system includes being located at each side of roof boarding and positive gas outlet, and each gas outlet is respectively connected with hair dryer and gas gauge, and the monitoring system includes positioned at the monitoring device closed in pressure case and the exterior display device being electrically connected therewith.The present invention can quickly, accurately detect the variation and connection reliability that roof boarding is generated with external pressure.
Description
Technical field
The invention belongs to wind resistance detection technique fields, and in particular to a kind of roof board wind experimental rig and its user
Method.
Background technique
In order to optimize architectural construction technology, save duration roof boarding (roof boarding is directly to hold using more and more extensive
By the plate of roof load.Roof boarding is located at the roof in house, is generally made using metals such as Al-Mg-Mn or alloys.Roof boarding is in room
After the gable cant beam over-assemble of garret, wing plate, which then overlaps, covers that not occur multiple monomer box-type roof slabs light-exposed vertical
Seam forms the good inclined roof of globality).Although roof boarding has above-mentioned advantage, after its installation before use, due to environment
Limitation makes it be difficult to accurately hold construction quality in the acceptance of work, especially in the area of environment complexity, because of the influence of wind-force
Caused by roof boarding the accidents such as start, slide, being displaced and emerge one after another.
Summary of the invention
For the drawbacks described above for overcoming the prior art, the present invention is intended to provide it is a kind of in roof boarding using preceding according to corresponding area
Wind conditions quickly, the application method of the experimental rig of visual test its wind resistance and the experimental rig.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of roof board wind experimental rig is pressed case including the openable closing for test, is located in closing pressure case
To install substrate, cylinder system and the monitoring system of roof boarding；Scale is indicated on the substrate surface, the roof boarding is solid
It is scheduled on substrate and in fixed part equipped with pressure sensor；The cylinder system include positioned at each side of roof boarding and it is positive go out
Port, each gas outlet are respectively connected with hair dryer and gas gauge, and the monitoring system includes being located in closing pressure case
Monitoring device and the exterior display device being electrically connected therewith.
Preferred: the closing pressure case is equipped with observation window, and the observation window is tempered glass materials.
The present invention also provides a kind of above-mentioned application methods of roof board wind experimental rig, include the following steps:
S1. preparation process: closing pressure case is opened, roof boarding is simulated in a manner of use site and is installed on substrate；
S2. it tests: closing closing pressure case, monitoring system for unlocking real-time detection opens cylinder system, passes through cylinder system mould
The different wind pressure weather of quasi- roof boarding territory of use carry out wind pressure test to roof boarding；
S3. it summarizes: by the image of monitoring system photographs feedback, the pressure value of pressure sensor feedback, gas gauge
The atmospheric pressure value of feedback calculates roof boarding opposing substrate is born under different external pressures pressure value and scale variation, i.e. roofing
Plate displacement, and then sum up the reliability of variation and connection that roof boarding is generated in territory of use with external wind pressure.
The present invention can provide the external wind ring of location to roof boarding by cylinder system compared with prior art
Border, and roof boarding switching performance quickly, is intuitively summed up by the impact effect of external wind by scale, monitoring system.
Detailed description of the invention
Attached drawing is overall structure diagram of the invention.
In figure: 1, closing pressure case；2, substrate；2-1, scale；3, roof boarding；4, pressure sensor；5, gas outlet；6, it dries
Machine；7, gas gauge.
Specific embodiment
Structure and principle of the invention are sufficiently illustrated now in conjunction with specific embodiment, so that ordinary skill people
Member can fully understand and implement.
As shown in the figure: a kind of roof board wind experimental rig is pressed case 1 including the openable closing for test, is located at
The interior substrate 2 to install roof boarding 3 of closing pressure case 1, cylinder system and monitoring system；It is indicated in 2 plate face of substrate
Ruler 2-1, the roof boarding 3 is fixed to be equipped with pressure sensor 4 on a substrate 2 and in fixed part；The cylinder system includes being located at
The gas outlet 5 of each side of roof boarding 3 and front (i.e. panel face position), it is gentle that each gas outlet 5 is respectively connected with hair dryer 6
Body pressure gauge 7, the monitoring system include that the monitoring device in closing pressure case 1 and the outside being electrically connected therewith show dress
It sets.Substrate 2 in above-described embodiment changes according to specifically used environment, does not limit specific profiled sheet, concrete plate surface, wood
Plate etc.；Different location of the scale 2-1 to record 3 opposing substrate 2 of roof boarding, therefore be in order to reading position when being arranged
Preferably；Cylinder system is to reach required different use environment wind conditions, each outlet air to simulate to drying in closing pressure case 1
The angle of mouth 5 can be adjusted in real time.
In addition, the present embodiment additionally provides a kind of application method of above-mentioned roof board wind experimental rig, including walk as follows
It is rapid:
S1. preparation process: closing pressure case 1 is opened, roof boarding 3 is simulated into installation on a substrate 2 in a manner of use site；
S2. it tests: closing closing pressure case 1, monitoring system for unlocking real-time detection opens cylinder system, passes through cylinder system
The different wind pressure weather for simulating 3 territory of use of roof boarding carry out wind pressure test to roof boarding 3；
S3. it summarizes: by the image of monitoring system photographs feedback, the pressure value of the feedback of pressure sensor 4, gas gauge
The atmospheric pressure value of 7 feedbacks calculates 3 opposing substrate 2 of roof boarding is born under different external pressures pressure value and scale 2-1 variation,
I.e. roof boarding 3 is displaced, and then sums up the reliability of variation and connection that roof boarding 3 is generated in territory of use with external wind pressure.
Preferred: the closing pressure case 1 is equipped with observation window, and the observation window is tempered glass materials.
Above-described embodiment is only the preferred embodiment of the present invention, the limitation in any form not made to the present invention.
Anyone skilled in the art, when not departing from the technology of the present invention principle and aspects, all using above
Disclosed method makes many possible changes and modifications to technical solution of the present invention, or is revised as the equivalent reality of equivalent variations
Apply example.Therefore, all without departing from the principle of the present invention or scheme, according to the technical essence of the invention to technology disclosed by the invention
Any combination that feature is made, modifications or substitutions should belong to the protection scope of technical solution of the present invention.
Claims (3)
1. a kind of roof board wind experimental rig, which is characterized in that including openable closing pressure case (1), position for test
In substrate (2), cylinder system and monitoring system in closing pressure case (1) to install roof boarding (3)；Substrate (2) plate
It is indicated on face scale (2-1), the roof boarding (3) is fixed on substrate (2) and in fixed part equipped with pressure sensor (4)；Institute
Stating cylinder system includes being located at roof boarding (3) each side and positive gas outlet (5), and each gas outlet (5), which is respectively connected with, blows
Blower (6) and gas gauge (7), the monitoring system include positioned at the monitoring device closed in pressure case (1) and electrical therewith
The exterior display device of connection.
2. a kind of roof board wind experimental rig as described in claim 1, which is characterized in that closing pressure case (1) is equipped with
Observation window, the observation window are tempered glass materials.
3. a kind of application method of roof board wind experimental rig as described in claim 1, which is characterized in that including walking as follows
It is rapid:
S1. preparation process: closing pressure case (1) is opened, roof boarding (3) is simulated in a manner of use site and is mounted on substrate (2)；
S2. it tests: closing closing pressure case (1), monitoring system for unlocking real-time detection opens cylinder system, passes through cylinder system mould
The different wind pressure weather of quasi- roof boarding (3) territory of use carry out wind pressure test to roof boarding (3)；
S3. it summarizes: by the image of monitoring system photographs feedback, the pressure value of pressure sensor (4) feedback, gas gauge
(7) atmospheric pressure value fed back calculates roof boarding (3) opposing substrate (2) is born under different external pressures pressure value and scale (2-
1) change, i.e., roof boarding (3) is displaced, and then sums up variation and company that roof boarding (3) is generated in territory of use with external wind pressure
The reliability connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910699757.7A CN110346203A (en) | 2019-07-31 | 2019-07-31 | A kind of roof board wind experimental rig and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910699757.7A CN110346203A (en) | 2019-07-31 | 2019-07-31 | A kind of roof board wind experimental rig and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110346203A true CN110346203A (en) | 2019-10-18 |
Family
ID=68183473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910699757.7A Pending CN110346203A (en) | 2019-07-31 | 2019-07-31 | A kind of roof board wind experimental rig and its application method |
Country Status (1)
| Country | Link |
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| CN (1) | CN110346203A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649286A (en) * | 2021-01-16 | 2021-04-13 | 中冶建筑研究总院有限公司 | Flexible roof wind-resistant uncovering performance field detection equipment |
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| CN109632358A (en) * | 2018-12-25 | 2019-04-16 | 山西大学 | A kind of device of long-range detection curtain wall wind resistance compressive strain |
| CN110006817A (en) * | 2019-05-23 | 2019-07-12 | 重庆大学 | The safety of architectural exterior-protecting construction wind resistance and waterproof test device and method |
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2019
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Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101236135A (en) * | 2008-02-29 | 2008-08-06 | 中冶集团建筑研究总院 | Roof board wind resistance standard test device and test method |
| CN201540207U (en) * | 2009-07-02 | 2010-08-04 | 中冶建筑研究总院有限公司 | Roof panel wind resistant standard testing device |
| CN102095568A (en) * | 2010-12-08 | 2011-06-15 | 中国建筑科学研究院 | On-site wind pressure resistance equivalent static-load detection method and device |
| CN203490070U (en) * | 2013-10-10 | 2014-03-19 | 中国建材检验认证集团股份有限公司 | Device for testing wind-resistant performance of building window shade |
| CN206095797U (en) * | 2016-10-09 | 2017-04-12 | 深圳市太科检测有限公司 | Wireless measuring device of building door and window curtain anti -wind compressive strain |
| CN106969968A (en) * | 2017-02-27 | 2017-07-21 | 百安力钢结构应用科技有限公司 | Metal roofing board wind resistance takes off detecting system |
| CN107024391A (en) * | 2017-02-27 | 2017-08-08 | 百安力钢结构应用科技有限公司 | Metal Roof multiple pressure resists wind detection device strenuously |
| CN107219125A (en) * | 2017-05-27 | 2017-09-29 | 福建省永正工程质量检测有限公司 | A kind of detection device for doors and windows sealing compressive property |
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| CN109632358A (en) * | 2018-12-25 | 2019-04-16 | 山西大学 | A kind of device of long-range detection curtain wall wind resistance compressive strain |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649286A (en) * | 2021-01-16 | 2021-04-13 | 中冶建筑研究总院有限公司 | Flexible roof wind-resistant uncovering performance field detection equipment |
| CN112649286B (en) * | 2021-01-16 | 2021-12-07 | 中冶建筑研究总院有限公司 | Flexible roof wind-resistant uncovering performance field detection equipment |
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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: 20191018 |