CN109186869B - Building curtain gas tightness detection device - Google Patents
Building curtain gas tightness detection device Download PDFInfo
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- CN109186869B CN109186869B CN201811190782.4A CN201811190782A CN109186869B CN 109186869 B CN109186869 B CN 109186869B CN 201811190782 A CN201811190782 A CN 201811190782A CN 109186869 B CN109186869 B CN 109186869B
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010003549 asthenia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
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- General Physics & Mathematics (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention provides a building curtain wall air tightness detection device which comprises a curtain wall four-way detector, a fixed frame arranged at the front side of a main body of the curtain wall four-way detector, a movable inner frame arranged in the fixed frame in a back-and-forth movable manner, a driving mechanism for driving the movable inner frame to move, and a plurality of mounting frames vertically arranged on the movable inner frame and capable of moving left and right; the driving mechanism is electrically connected with a control console of the curtain wall four-property detector, and the control console controls the operation of the driving mechanism; one side of each mounting frame, which faces the main body of the curtain wall four-property detector, is provided with a plurality of mounting clamps which are vertically distributed along the main body, and the mounting clamps are used for fixing keels of the curtain wall. The sample curtain wall of the device is convenient and fast to install and fix, and can improve working efficiency and save manpower.
Description
Technical Field
The invention relates to the technical field of building curtain wall detection, in particular to a building curtain wall air tightness detection device.
Background
The building curtain comprises a plurality of keels and a plurality of curtain wall plates connected between the adjacent keels. Before the building curtain wall is put into use, the building curtain wall needs to be subjected to air tightness detection, and only the building curtain wall which is qualified in detection can be used. The curtain wall four-way detector is usually used for detection, and the sample curtain wall is required to be fixed on the front side of the main body of the curtain wall four-way detector before detection; because the area of the sample curtain wall is larger (the relevant specification prescribes that the height of the sample is at least one floor height and the width is not less than two divisions), the fixed installation work is very complicated, in order to improve the efficiency, the curtain wall is assembled outside the field, and then the curtain wall is transported to a curtain wall four-way detector for hoisting, but the hoisting process still needs a plurality of people (usually 6-8 people) to finish in a cooperation way, the installation efficiency is still lower, and the labor is wasted.
Disclosure of Invention
In view of the shortcomings of the prior art, the invention aims to provide the air tightness detection device for the building curtain wall, which is convenient and fast to install and fix, can improve the working efficiency and saves the manpower.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The utility model provides a building curtain gas tightness detection device, includes curtain four-way detector, sets up the fixed frame of main part front side at curtain four-way detector, but the back and forth movement ground sets up the removal inside casing in the fixed frame, the actuating mechanism of drive removal inside casing removal to and a plurality of vertical setting on the removal inside casing and can the right-left movement install frame; the driving mechanism is electrically connected with a control console of the curtain wall four-property detector, and the control console controls the operation of the driving mechanism; one side of each mounting frame, which faces the main body of the curtain wall four-property detector, is provided with a plurality of mounting clamps which are vertically distributed along the main body, and the mounting clamps are used for fixing keels of the curtain wall.
In the building curtain wall air tightness detection device, the fixed frame comprises four track beams which are respectively connected at four corners of a main body of the curtain wall four-property detector and extend along the front-back direction, and rectangular supporting frames connected at the ends of the four track beams.
In the air tightness detection device for the building curtain wall, a plurality of vertical connecting rods are connected between the upper frame strip and the lower frame strip of the supporting frame, the upper parts of the left frame strip and the right frame strip of the supporting frame are connected with a transverse connecting rod, and a plurality of diagonal braces are connected between the transverse connecting rod and the upper frame strip; a plurality of connecting beams are connected between the upper end of the supporting frame and the upper end of the main body of the curtain wall four-property detector.
In the building curtain wall air tightness detection device, first guide rails are arranged at the top parts of two lower track beams and at the bottom parts of two upper track beams; the bottom of the movable inner frame is in sliding connection with the two first guide rails below through the rail wheel, and the top of the movable inner frame is in sliding connection with the two first guide rails above through the rail wheel.
In the building curtain wall air tightness detection device, the movable inner frame comprises an upper rectangular frame, a lower rectangular frame, four vertical rods connected with the upper rectangular frame and the lower rectangular frame, and a reinforcing beam connected with the upper parts of the adjacent vertical rods; the lower rectangular frame is connected with each first guide rail below through two rail wheels in a sliding mode, and the upper rectangular frame is connected with each first guide rail above through two rail wheels in a sliding mode.
In the air tightness detection device of the building curtain wall, the driving mechanism comprises four racks which are respectively fixedly connected to the four track beams and four motors; wherein two motors are fixed at two ends of the upper rectangular frame, and the other two motors are arranged at two ends of the lower rectangular frame; the output shaft of each motor is provided with a gear meshed with the corresponding rack.
In the building curtain wall air tightness detection device, two second guide rails are arranged on the upper surface of the lower rectangular frame, wherein one second guide rail is arranged on each of the two reinforcing beams, and the second guide rails extend along the left-right direction; the mounting frame is in sliding connection with the four second guide rails through the rail wheels.
In the building curtain wall air tightness detection device, the installation frame is a rectangular frame, two rail wheels are respectively arranged at the bottom of the upper cross beam and the bottom of the lower cross beam, the two rail wheels are in sliding connection with four second guide rails, and the installation clamp is arranged on an upright post of the installation frame, which is close to the main body of the curtain wall four-property detector.
In the air tightness detection device for the building curtain wall, the installation clamp comprises a U-shaped main body, and a screw and a nut which are used for connecting the upright post; the nut is provided with a force application handle; the U-shaped main body is provided with a connecting hole for connecting with the keel.
In the building curtain wall air tightness detection device, the mounting holes used for being connected with the mounting clamps on the upright posts are waist holes extending vertically.
The beneficial effects are that:
The invention provides a building curtain wall air tightness detection device, when a curtain wall is installed, a control console controls a movable inner frame to move towards a direction far away from a main body of a curtain wall four-way detector, then keels of the curtain wall are fixed on an installation fixture, the distance between installation frames is adjusted to be suitable for the width of a curtain wall plate, then the curtain wall plate is connected to the keels, finally the control console controls the movable inner frame to move towards the main body of the curtain wall four-way detector, and the curtain wall is covered on the main body of the curtain wall four-way detector to complete the installation; the whole installation process is simple and quick, the working efficiency can be improved, and the labor is saved.
Drawings
Fig. 1 is a schematic structural diagram of a building curtain wall air tightness detection device provided by the invention.
Fig. 2 is a schematic diagram of a curtain wall four-property detector in the building curtain wall air tightness detection device provided by the invention.
Fig. 3 is a schematic structural view of a fixing frame in the air tightness detection device for a building curtain wall.
Fig. 4 is a schematic structural view of a movable inner frame in the air tightness detection device for a building curtain wall.
Fig. 5 is a schematic structural view of an installation frame in the air tightness detection device for a building curtain wall.
Fig. 6 is a schematic structural view of an installation fixture in the air tightness detection device for the building curtain wall.
Detailed Description
The invention provides a building curtain wall air tightness detection device, which is used for making the purposes, technical schemes and effects of the invention clearer and more definite, and further elaborates the invention by referring to the drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The front-rear direction herein means a direction perpendicular to the curtain wall when detection is performed, and the left-right direction is a direction horizontally perpendicular to the front-rear direction.
Referring to fig. 1-6, the air tightness detection device for a building curtain wall provided by the invention comprises a curtain wall four-way detector 1, a fixed frame 2 arranged at the front side of a main body 1.1 of the curtain wall four-way detector, a movable inner frame 3 movably arranged in the fixed frame back and forth, a driving mechanism for driving the movable inner frame to move, and a plurality of mounting frames 4 vertically arranged on the movable inner frame and capable of moving left and right; the driving mechanism is electrically connected with the control console 1.2 of the curtain wall four-property detector, and the control console controls the operation of the driving mechanism; one side of each mounting frame 4 facing the main body 1.1 of the curtain wall four-way detector is provided with a plurality of vertically arranged mounting clamps 5 for fixing keels of the curtain wall.
When the curtain wall is installed, the movable inner frame is controlled by the control console to move towards the direction away from the main body of the curtain wall four-way detector, then the keels of the curtain wall are fixed on the installation fixture, the distance between the installation frames is adjusted (manually pushed) to be suitable for the width of the curtain wall plates, then the curtain wall plates are connected to the keels (only two people are needed to support the curtain wall plates, one person supports the curtain wall plates, and the other person supports the curtain wall plates), and finally the movable inner frame is controlled by the control console to move towards the main body of the curtain wall four-way detector, so that the curtain wall is covered on the main body of the curtain wall four-way detector to finish the installation; the whole installation process is simple and quick, the working efficiency can be improved, and the labor is saved. And because the interval between the dress frames is adjustable, can be applicable to the condition that curtain wall board width is different, the suitability is stronger.
The curtain wall four-property detector is in the prior art and mainly comprises a main body 1.1 and a console 1.2, and can be used for detecting the air tightness, the water tightness, the wind resistance and the in-plane deformation capacity of the curtain wall, so that the device can also be used for detecting the water tightness; curtain wall four-way detector can be directly purchased in the market, such as TMQD curtain wall four-way detector produced by space and Huayu.
Specifically, referring to fig. 1 and 3, the fixing frame 2 includes four rail beams 2.1 respectively connected to four corners of a main body 1.1 of the curtain wall four-way detector and extending in a front-rear direction, and rectangular supporting frames 2.2 connected to ends of the four rail beams.
A plurality of vertical connecting rods 2.3 are connected between the upper frame strip and the lower frame strip of the supporting frame 2.2, a transverse connecting rod 2.4 is connected to the upper parts of the left frame strip and the right frame strip of the supporting frame, and a plurality of diagonal braces 2.5 are connected between the transverse connecting rod and the upper frame strip; a plurality of connecting beams 2.6 are connected between the upper end of the supporting frame and the upper end of the main body of the curtain wall four-property detector. The fixing frame has a high structural strength.
Further, the top of the two lower track beams 2.1 and the bottom of the two upper track beams 2.1 are respectively provided with a first guide rail 2.7; the bottom of the movable inner frame 3 is in sliding connection with the two first guide rails below through the rail wheel 90, and the top of the movable inner frame is in sliding connection with the two first guide rails above through the rail wheel, so that the movable inner frame is prevented from falling off from the fixed frame, and the moving direction is accurate.
Specifically, as shown in fig. 1 and 4, the movable inner frame 3 includes an upper rectangular frame 3.1, a lower rectangular frame 3.2, four vertical rods 3.3 connecting the upper rectangular frame and the lower rectangular frame, and a reinforcing beam 3.4 connecting the upper parts of the adjacent vertical rods; the lower rectangular frame 3.2 is slidably connected with each first guide rail 2.7 below through two rail wheels 90, and the upper rectangular frame 3.1 is slidably connected with each first guide rail 2.7 above through two rail wheels. The movable inner frame has the advantages of small weight, good structural stability and stable and reliable movement on the fixed frame.
In this embodiment, the driving mechanism includes four racks 6 respectively fixedly connected to the four track beams 2.1, and four motors 7; two motors are fixed at two ends of the upper rectangular frame 3.1, and the other two motors are arranged at two ends of the lower rectangular frame 3.2; the output shaft of each motor is provided with a gear wheel 7.1 which meshes with the corresponding rack 6. These motors all with control cabinet 1.2 electric connection, and can synchronous rotation, through the cooperation effect of gear and rack when these motors rotate, can make the removal inside casing back and forth movement, and guaranteed the removal synchronization of four angles of removal inside casing, prevent the jamming.
Further, two second guide rails 3.5 are arranged on the upper surface of the lower rectangular frame 3.2, wherein one second guide rail 3.5 is respectively arranged on the two reinforcing beams 3.4, and the second guide rails extend along the left-right direction; the mounting frame 4 is slidably connected with the four second guide rails through the rail wheels 90, so that the mounting frame cannot fall off from the movable inner frame, and the moving direction is accurate.
Specifically, as shown in fig. 1 and 5, the mounting frame 4 is a rectangular frame, two rail wheels 90 are respectively arranged at the bottom of the upper beam 4.1 and the bottom of the lower beam 4.2, and are slidably connected with four second guide rails 3.5 through the rail wheels, and the mounting fixture 5 is arranged on a stand column 4.3 of the mounting frame 4, which is close to the main body 1.1 of the curtain wall four-property detector. The distance between the mounting frames can be adjusted by pushing the mounting frames by hand, the four rail wheels are connected in a sliding mode, the moving stability is good, and the direction can be kept unchanged all the time.
Further, as seen in fig. 1, 5 and 6, the mounting fixture 5 comprises a U-shaped body 5.1, and a screw 5.2 and a nut 5.3 for connecting the upright 4.3; the nut is provided with a force application handle 5.3a; the U-shaped body is provided with a connection hole 5.1a for connection with the keel. The number of the mounting fixtures can be adjusted according to actual needs, and the mounting fixtures are locked through nuts with force application handles, so that the mounting fixtures are convenient to assemble and disassemble.
Preferably, the mounting hole 4.3a on the upright post 4.3 for connecting with the mounting fixture 5 is a waist hole extending vertically. The position adjustment of the mounting fixture can be carried out according to actual needs, and a plurality of mounting holes are formed in the mounting holes at intervals, so that the strength loss of the upright post 4.3 can be reduced.
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present invention and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention.
Claims (6)
1. The air tightness detection device for the building curtain wall is characterized by comprising a curtain wall four-way detector, a fixed frame arranged on the front side of a main body of the curtain wall four-way detector, a movable inner frame arranged in the fixed frame in a back-and-forth movable manner, a driving mechanism for driving the movable inner frame to move, and a plurality of mounting frames which are vertically arranged on the movable inner frame and can move left and right; the driving mechanism is electrically connected with a control console of the curtain wall four-property detector, and the control console controls the operation of the driving mechanism; one side of each mounting frame, which faces the main body of the curtain wall four-property detector, is provided with a plurality of vertically arranged mounting clamps, and the mounting clamps are used for fixing keels of the curtain wall;
The fixing frame comprises four track beams which are respectively connected at four corners of a main body of the curtain wall four-property detector and extend along the front-back direction, and rectangular supporting frames connected at the end parts of the four track beams; a plurality of vertical connecting rods are connected between the upper frame strip and the lower frame strip of the supporting frame, the upper parts of the left frame strip and the right frame strip of the supporting frame are connected with a transverse connecting rod, and a plurality of diagonal braces are connected between the transverse connecting rod and the upper frame strip; a plurality of connecting beams are connected between the upper end of the supporting frame and the upper end of the main body of the curtain wall four-property detector; the top parts of the two lower track beams and the bottom parts of the two upper track beams are respectively provided with a first guide rail; the bottom of the movable inner frame is in sliding connection with the two first guide rails below through a rail wheel, and the top of the movable inner frame is in sliding connection with the two first guide rails above through a rail wheel; the movable inner frame comprises an upper rectangular frame, a lower rectangular frame, four vertical rods connected with the upper rectangular frame and the lower rectangular frame, and a reinforcing beam connected with the upper parts of the adjacent vertical rods; the lower rectangular frame is connected with each first guide rail below through two rail wheels in a sliding mode, and the upper rectangular frame is connected with each first guide rail above through two rail wheels in a sliding mode.
2. The air tightness detection device of the building curtain wall according to claim 1, wherein the driving mechanism comprises four racks respectively fixedly connected to the four track beams and four motors; wherein two motors are fixed at two ends of the upper rectangular frame, and the other two motors are arranged at two ends of the lower rectangular frame; the output shaft of each motor is provided with a gear meshed with the corresponding rack.
3. The air tightness detection device for the building curtain wall according to claim 2, wherein two second guide rails are arranged on the upper surface of the lower rectangular frame, one second guide rail is arranged on each of the two reinforcing beams, and the second guide rails extend along the left-right direction; the mounting frame is in sliding connection with the four second guide rails through the rail wheels.
4. The air tightness detection device for the building curtain wall according to claim 3, wherein the installation frame is a rectangular frame, two rail wheels are respectively arranged at the bottom of the upper cross beam and the bottom of the lower cross beam, the two rail wheels are in sliding connection with four second guide rails through the rail wheels, and the installation clamp is arranged on an upright post of the installation frame, which is close to a main body of the curtain wall four-property detector.
5. The air tightness detection device for building curtain walls according to claim 4, wherein said mounting fixture comprises a U-shaped body, and a screw and a nut for connecting said upright; the nut is provided with a force application handle; the U-shaped main body is provided with a connecting hole for connecting with the keel.
6. The air tightness detection device for building curtain walls according to claim 5, wherein the mounting holes on the upright posts for being connected with the mounting clamps are waist holes extending vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811190782.4A CN109186869B (en) | 2018-10-12 | 2018-10-12 | Building curtain gas tightness detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811190782.4A CN109186869B (en) | 2018-10-12 | 2018-10-12 | Building curtain gas tightness detection device |
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| CN109186869A CN109186869A (en) | 2019-01-11 |
| CN109186869B true CN109186869B (en) | 2024-04-26 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017946B (en) * | 2019-04-26 | 2021-02-12 | 陕西中盛建设科技服务有限公司 | Building curtain wall performance detection system |
| CN113376074B (en) * | 2021-06-02 | 2024-08-02 | 中国建筑第四工程局有限公司 | Novel water tightness detection device for unitized curtain wall plate |
| CN113358283A (en) * | 2021-06-09 | 2021-09-07 | 宋海罡 | Device and method for detecting combination of unmanned aerial vehicle and heat preservation box body on site for airtightness of opening window of glass curtain wall |
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