CN202770600U - Device for testing performance of air penetration, rainwater seepage, and wind pressure resistance of building curtain wall - Google Patents
Device for testing performance of air penetration, rainwater seepage, and wind pressure resistance of building curtain wall Download PDFInfo
- Publication number
- CN202770600U CN202770600U CN 201220460420 CN201220460420U CN202770600U CN 202770600 U CN202770600 U CN 202770600U CN 201220460420 CN201220460420 CN 201220460420 CN 201220460420 U CN201220460420 U CN 201220460420U CN 202770600 U CN202770600 U CN 202770600U
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- curtain wall
- building curtain
- air penetration
- main frame
- spray head
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
Disclosed is a device for testing the performance of air penetration, rainwater seepage, and wind pressure resistance of a building curtain wall. The device is characterized by comprising a main frame (1), wherein the front side of the main frame (1) is formed by multiple grid frames (2); and each grid frame (2) is provided with a fixing nut (3) and a spray head (4). The device of the utility model features simple structure and great adaptability and is applicable to the building curtain wall of various sizes. Moreover, the performance test is quite convenient. As each grid frame is provided with a spray head, the sprayed water can be evenly sprayed upon the surface of the curtain wall, thereby being in line with the actual usage environment of the curtain wall and ensuring the testing accuracy.
Description
Technical field
The utility model relates to a kind of testing apparatus, and specifically a kind of building envelope is the performance test apparatus of building curtain wall.
Background technology
Curtain wall construction all can be adopted at present a lot of high-rise outsides, comprising glass curtain wall, stone curtain wall and metal decking curtain wall etc., have the characteristics such as quality is light, flexible design than glass curtain walls such as whitewashing brick wall, concrete wall, and has a modern aesthetic feeling, it is also more convenient to upgrade in addition maintenance, and the effect that stone curtain wall and metal plate curtain wall have also played decorative exterior wall has elegance, serious effect.
Because the curtain wall major part is to be suspended on the buildings outside, thereby higher to its security requirement, and require to have preferably air penetration, rain leakage, Wind-Pressure Resistance ability.But also do not have in the market a kind of simple in structure, can test out well building curtain wall performance test equipment.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned the deficiencies in the prior art, provides a kind of simple and practical, convenient test, the building curtain wall air penetration that adaptability is good, rain leakage, resisting wind press capacity testing apparatus.
The technical solution adopted in the utility model is as follows:
A kind of building curtain wall air penetration, rain leakage, resisting wind press capacity testing apparatus is characterized in that it includes main frame body, and the main frame body front is made of a plurality of lattice shape frames, are equipped with hold-down nut and spray head in described each lattice shape frame.
The front of described main frame body also is provided with crossbeam and vertical beam.
Be equipped with two hold-down nuts and a spray head in described each lattice shape frame, described spray head is positioned at the center of corresponding lattice shape frame.
The below edge in described main frame body front is provided with square hollow frame, is provided with a plurality of spray heads in this hollow frame.
The beneficial effects of the utility model have:
Simple and practical, adaptability is good, can adapt to the curtain wall of different sizes, and performance test is very convenient, owing to be equipped with spray head in each lattice shape frame, the current of ejection can spray the curtain wall surface equably, conform to the practical service environment of curtain wall, guaranteed the accuracy of test.
Description of drawings
Fig. 1 is main TV structure synoptic diagram of the present utility model.
Embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, it includes main frame body 1 the utility model, and main frame body 1 can be made by steel.Main frame body 1 front is made of a plurality of lattice shape frames 2, and wherein the below edge in main frame body 1 front is provided with square hollow frame 7, is provided with a plurality of spray heads 4 in this hollow frame 7.And be equipped with hold-down nut 3 and spray head 4 in each lattice shape frame 2, what generally adopt is two hold-down nuts 3 and a spray head 4, and spray head 4 is positioned at the center of corresponding lattice shape frame 2.The front of main frame body 1 also is provided with crossbeam 5 and vertical beam 6, and the effect of crossbeam 5 and vertical beam 6 mainly is the installation that adapts to the curtain wall sample of different sizes, plays sealing function.
When the air penetration of needs test curtain wall, rain leakage, resisting wind press capacity, hold-down nut 3 in curtain wall and the correct position place lattice shape frame 2 can be connected and fixed, forward and negative sense variations in flow are sent from casing behind pipeline, evenly distribute along tank surface, can test air penetration and resisting wind press capacity; Test curtain wall rain leakage performance, the spray head 4 that then is arranged in the curtain wall back from correspondence evenly water spray control flows gets final product.
Other undeclared part that the utility model relates to is same as the prior art.
Claims (4)
1. a building curtain wall air penetration, rain leakage, resisting wind press capacity testing apparatus, it is characterized in that it includes main frame body (1), main frame body (1) is positive to be made of a plurality of lattice shape frames (2), is equipped with hold-down nut (3) and spray head (4) in described each lattice shape frame (2).
2. building curtain wall air penetration according to claim 1, rain leakage, resisting wind press capacity testing apparatus is characterized in that the front of described main frame body (1) also is provided with crossbeam (5) and vertical beam (6).
3. building curtain wall air penetration according to claim 1, rain leakage, resisting wind press capacity testing apparatus, it is characterized in that being equipped with two hold-down nuts (3) and a spray head (4) in described each lattice shape frame (2), described spray head (4) is positioned at the center of corresponding lattice shape frame (2).
4. building curtain wall air penetration according to claim 1, rain leakage, resisting wind press capacity testing apparatus, it is characterized in that the positive below edge of described main frame body (1) is provided with square hollow frame (7), is provided with a plurality of spray heads (4) in this hollow frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460420 CN202770600U (en) | 2012-09-11 | 2012-09-11 | Device for testing performance of air penetration, rainwater seepage, and wind pressure resistance of building curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460420 CN202770600U (en) | 2012-09-11 | 2012-09-11 | Device for testing performance of air penetration, rainwater seepage, and wind pressure resistance of building curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202770600U true CN202770600U (en) | 2013-03-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220460420 Expired - Fee Related CN202770600U (en) | 2012-09-11 | 2012-09-11 | Device for testing performance of air penetration, rainwater seepage, and wind pressure resistance of building curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202770600U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483150A (en) * | 2014-12-09 | 2015-04-01 | 常州市安贞建设工程检测有限公司 | Curtain wall filling device |
| CN106979864A (en) * | 2017-02-27 | 2017-07-25 | 百安力钢结构应用科技有限公司 | Test specimen framework is used in metal Roof detection |
| CN104764683B (en) * | 2015-03-18 | 2017-08-08 | 中国建筑科学研究院 | Building exterior window particulate matter permeability testboard |
| CN107941674A (en) * | 2017-11-21 | 2018-04-20 | 查宇 | One kind builds curtain wall material water proofing property detection device |
| CN108254210A (en) * | 2018-03-09 | 2018-07-06 | 嘉兴市汇丰建设工程检测有限公司 | A kind of large size curtain wall performance detecting system |
| CN109211482A (en) * | 2018-08-23 | 2019-01-15 | 江苏省建筑科学研究院有限公司 | A kind of combined exterior wall plate dynamic pressure waterproof performance detection method |
| CN111638050A (en) * | 2020-06-08 | 2020-09-08 | 北京中科天昊科技有限公司 | Building door and window dynamic wind pressure performance detection equipment and use method thereof |
| CN112444473A (en) * | 2020-11-26 | 2021-03-05 | 上海众材工程检测有限公司 | Method for detecting air permeation quantity of curtain wall opening fan |
-
2012
- 2012-09-11 CN CN 201220460420 patent/CN202770600U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483150A (en) * | 2014-12-09 | 2015-04-01 | 常州市安贞建设工程检测有限公司 | Curtain wall filling device |
| CN104764683B (en) * | 2015-03-18 | 2017-08-08 | 中国建筑科学研究院 | Building exterior window particulate matter permeability testboard |
| CN106979864A (en) * | 2017-02-27 | 2017-07-25 | 百安力钢结构应用科技有限公司 | Test specimen framework is used in metal Roof detection |
| CN107941674A (en) * | 2017-11-21 | 2018-04-20 | 查宇 | One kind builds curtain wall material water proofing property detection device |
| CN108254210A (en) * | 2018-03-09 | 2018-07-06 | 嘉兴市汇丰建设工程检测有限公司 | A kind of large size curtain wall performance detecting system |
| CN108254210B (en) * | 2018-03-09 | 2024-04-09 | 浙江汇丰建设工程检测有限公司 | Large curtain wall performance detection system |
| CN109211482A (en) * | 2018-08-23 | 2019-01-15 | 江苏省建筑科学研究院有限公司 | A kind of combined exterior wall plate dynamic pressure waterproof performance detection method |
| CN109211482B (en) * | 2018-08-23 | 2020-06-02 | 江苏省建筑科学研究院有限公司 | Method for detecting dynamic wind pressure waterproof performance of combined external wall panel |
| CN111638050A (en) * | 2020-06-08 | 2020-09-08 | 北京中科天昊科技有限公司 | Building door and window dynamic wind pressure performance detection equipment and use method thereof |
| CN112444473A (en) * | 2020-11-26 | 2021-03-05 | 上海众材工程检测有限公司 | Method for detecting air permeation quantity of curtain wall opening fan |
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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 |
Granted publication date: 20130306 Termination date: 20210911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |