CN201348553Y - Inner spraying system for curtain wall watertightness test - Google Patents
Inner spraying system for curtain wall watertightness test Download PDFInfo
- Publication number
- CN201348553Y CN201348553Y CNU2009200506094U CN200920050609U CN201348553Y CN 201348553 Y CN201348553 Y CN 201348553Y CN U2009200506094 U CNU2009200506094 U CN U2009200506094U CN 200920050609 U CN200920050609 U CN 200920050609U CN 201348553 Y CN201348553 Y CN 201348553Y
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- China
- Prior art keywords
- curtain wall
- spray
- casing
- spraying
- frame
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- Expired - Fee Related
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to the field of testing techniques involved in building detection, and provides an inner spraying device for the curtain wall watertightness test. The inner spraying device comprises a box body and spray nozzles, wherein, water pipes are distributed in the box body, a plurality of spray nozzles are uniformly distributed and connected to the water pipes, and water pipe ends are connected with a water inlet pipe. The inner spraying device is characterized in that a slide rail is arranged at the upper part in the box body, a circular ring is arranged on the upper side edge of a spraying rack, the spraying rack is hung on the slide rail through the circular ring and is fixed using a locking device, the water pipes connected with the spray nozzles are arranged in parallel and are fixed on the spraying rack through a pipe clamp, and a spraying rack fixing part is arranged on the lower side edge in the box body. The utility model has the characteristics of simple structure and convenient use. When in use, with the slide rail provided for adjusting the distance between the spraying rack and a curtain wall, the inner spraying device can easily meet the spraying uniformity requirements of the curtain wall watertightness testing standards.
Description
Technical field
The utility model relates to buildings and detects the experimental technique field, especially a kind of device that is used for the detection of curtain wall watertightness performance.
Background technology
The spray form that the building curtain wall watertightness performance detects can simply be divided into two kinds, is respectively outer spray form and interior spray form.Wherein:
Outer spray form is that the external side of detection case is installed towards the curtain wall outside, at the external spray frame that sets up of detection case, the shower nozzle water pipe is laid on the spray frame, and spray angle and sprinkler spacing flexible that the spray distance can be pressed shower nozzle are to reach the uniform requirement of curtain wall surface trickle amount.
Interior spray form is to install towards the curtain wall outside detecting box inside, and the shower nozzle water pipe is laid in and detects in the casing, with the shower nozzle that detects in the casing curtain wall is sprayed.The spray form all is fixed on shower nozzle and detects on the cabinet wall in existing, thereby the spray distance can't be regulated by the installation site of curtain wall facade, under the situation that the spray angle and the sprinkler spacing of shower nozzle are fixed, can't satisfy standard to spraying inhomogeneity requirement.
The utility model content
But the purpose of this utility model provides a kind of curtain wall and detects spray equipment in the roll adjustment, can make the conformance with standard requirement better of spray homogeneity according to the interior spray equipment of curtain wall facade installation site flexible spray distance.
The utility model is achieved through the following technical solutions:
A kind of interior spray equipment that is used for the detection of curtain wall watertightness performance, include casing, shower nozzle, in casing, lay water pipe, some shower nozzles are evenly laid and are installed and connected on the water pipe, the water pipe end connects water inlet pipe, it is characterized in that: be provided with sliding rail at the casing internal upper part, spray frame upper side edge is provided with annulus, the spray frame is hung on sliding rail and with locking device by annulus and is fixed, on the spray frame that connects the water pipe parallel arranged of shower nozzle and be fixed in pipe clamp, is provided with by lower side in the casing and sprays the frame fixture.
Prioritization scheme is: described spray frame fixture is the magnetic suction base, and spray frame side is provided with the magnetic sheet corresponding to magnetic suction base position.
Can many sliding rails be set in casing and spray frame more than 2 or 2 by such scheme.
During use water inlet pipe is connected to supply equipment (conventional sense supply equipment).
Characteristics of the present utility model are: simple in structure, easy to use, and can regulate the distance of spray frame and curtain wall by sliding rail and magnetic suction base during use, thereby make it reach curtain wall watertightness performance examination criteria easily spraying inhomogeneity requirement.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an application example synoptic diagram of the present utility model.
Embodiment
With reference to figure 1, the utility model proposes a kind of interior spray equipment that the curtain wall watertightness performance detects that is used for, it includes casing 10, shower nozzle 14, in casing 10, lay water pipe 13, some shower nozzles 14 are evenly laid and are installed and connected on the water pipe 13, water pipe 13 ends connect water inlet pipe 11, it is characterized in that: be provided with sliding rail 17 at casing 10 internal upper parts, spray frame 12 upper side edges are provided with annulus 15, spray frame 12 is hung on sliding rail 17 and with locking device 16 by annulus 15 and is fixed, on the spray frame 12 that connects water pipe 13 parallel arranged of shower nozzle 14 and be fixed in pipe clamp, be provided with spray frame fixture by lower side in the casing (10), its structure is: be provided with magnetic suction base 18 by lower side in the casing 10, spray frame 12 sides are provided with magnetic sheet 19 corresponding to magnetic suction base 18 positions.
Described sliding rail 17 is made up of two metal circular tubes.
Described spray frame 12 is the frameworks that connected and composed by metal side tube.
With reference to figure 2, during use water inlet pipe 11 ends are plugged into supply equipment (as the conventional sense supply equipment shown in the frame of broken lines among the figure), this supply equipment comprises water tank 3, water pump 4, non-return valve 5, operation valve 6, water ga(u)ge 7, the pressure maintaining valve 8 of band ball-cock assembly 2 controls, they connect successively with feed pipe, the feed pipe end also is equipped with tensimeter 9, the feed pipe of supply equipment is terminal to be connected with water inlet pipe 11 of the present utility model by connection- peg 20, and 1 for connecting the stop valve at ball-cock assembly 2 and water source among the figure.
When the building curtain wall watertightness performance detects, spray angle and sprinkler spacing according to shower nozzle 14 calculates the accurate distance that can spray the curtain wall test specimen equably earlier, by sliding rail 17 spray frame 12 is slided into suitable position, will spray frame 12 with locking device 16 and magnetic suction base 18 again and fix.
Calculate the discharge that detection needs by spray area, computing formula is: discharge=spray area * 4L/ (m
2Min).Start water pump 4,, make the reading of water ga(u)ge 4 satisfy the water gaging calculated value, make the reading of tensimeter 9 satisfy the hydraulic pressure requirement that shower nozzle sprays the angle correspondence, carry out watertightness performance by the step of standard at last and detect by regulating variable valve 6 and pressure maintaining valve 8.
Claims (4)
1. one kind is used for the interior spray equipment that the curtain wall watertightness performance detects, include casing (10), shower nozzle (14), in casing (10), lay water pipe (13), some shower nozzles (14) are evenly laid and are installed and connected on the water pipe (13), water pipe (13) end connects water inlet pipe (11), it is characterized in that: be provided with sliding rail (17) at casing (10) internal upper part, spray frame (12) upper side edge is provided with annulus (15), spray frame (12) is hung at sliding rail (17) by annulus (15) and is gone up and fix with locking device (16), on the spray frame (12) that connects water pipe (13) parallel arranged of shower nozzle (14) and be fixed in pipe clamp, is provided with by lower side in the casing (10) and sprays the frame fixture.
2. the interior spray equipment that is used for the detection of curtain wall watertightness performance as claimed in claim 1, it is characterized in that: described spray frame fixture is magnetic suction base (18), spray frame (12) side is provided with magnetic sheet (19) corresponding to magnetic suction base (18) position.
3. as claim 1 or the 2 described interior spray equipments that are used for the detection of curtain wall watertightness performance, it is characterized in that: described sliding rail (17) is made up of two metal circular tubes.
4. as claim 1 or the 2 described interior spray equipments that are used for the detection of curtain wall watertightness performance, it is characterized in that: described spray frame (12) is the framework that is connected and composed by metal side tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200506094U CN201348553Y (en) | 2009-01-22 | 2009-01-22 | Inner spraying system for curtain wall watertightness test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200506094U CN201348553Y (en) | 2009-01-22 | 2009-01-22 | Inner spraying system for curtain wall watertightness test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201348553Y true CN201348553Y (en) | 2009-11-18 |
Family
ID=41368020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200506094U Expired - Fee Related CN201348553Y (en) | 2009-01-22 | 2009-01-22 | Inner spraying system for curtain wall watertightness test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201348553Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445306A (en) * | 2011-08-05 | 2012-05-09 | 青岛市建筑工程质量监督站 | On-site water tightness detector for building external window |
| WO2016108213A1 (en) * | 2014-12-31 | 2016-07-07 | Università Degli Studi "Mediterranea" Di Reggio Calabria | Apparatus for testing of water permeability of samples of building facades |
| CN110736586A (en) * | 2019-09-30 | 2020-01-31 | 安徽省建筑工程质量第二监督检测站 | curtain wall water tightness detection spraying system |
-
2009
- 2009-01-22 CN CNU2009200506094U patent/CN201348553Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445306A (en) * | 2011-08-05 | 2012-05-09 | 青岛市建筑工程质量监督站 | On-site water tightness detector for building external window |
| CN102445306B (en) * | 2011-08-05 | 2013-10-23 | 青岛市建筑工程质量监督站 | On-site water tightness detector for building external window |
| WO2016108213A1 (en) * | 2014-12-31 | 2016-07-07 | Università Degli Studi "Mediterranea" Di Reggio Calabria | Apparatus for testing of water permeability of samples of building facades |
| CN110736586A (en) * | 2019-09-30 | 2020-01-31 | 安徽省建筑工程质量第二监督检测站 | curtain wall water tightness detection spraying system |
| CN110736586B (en) * | 2019-09-30 | 2021-03-16 | 安徽省建筑工程质量第二监督检测站 | Curtain wall water tightness detection spraying system |
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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: 20091118 Termination date: 20130122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |