CN206800616U - A kind of prefabricated luffer boards that float - Google Patents
A kind of prefabricated luffer boards that float Download PDFInfo
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- CN206800616U CN206800616U CN201720434592.7U CN201720434592U CN206800616U CN 206800616 U CN206800616 U CN 206800616U CN 201720434592 U CN201720434592 U CN 201720434592U CN 206800616 U CN206800616 U CN 206800616U
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- prefabricated board
- prefabricated
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- fitting
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Abstract
It the utility model is related to window setting technique field of floaing, more particularly to a kind of prefabricated luffer boards that float, including the first prefabricated board, the second prefabricated board and the 3rd prefabricated board, built-in fitting and channel-section steel are embedded with along the first prefabricated board, the second prefabricated board and the 3rd prefabricated board, built-in fitting is arranged on a side portion of the first prefabricated board, the second prefabricated board and the 3rd prefabricated board length direction, and channel-section steel is respectively provided with two side portions of the first prefabricated board, the second prefabricated board and the 3rd prefabricated board width；Weld the upper surface of built-in fitting and channel-section steel with box beam in second prefabricated board；First prefabricated board and the 3rd prefabricated board are separately positioned on the both sides up and down of the second prefabricated board, built-in fitting and the welding of the web of channel-section steel and the first girder steel in the first prefabricated board, and the built-in fitting and the web of channel-section steel and the second girder steel in the 3rd prefabricated board weld.
Description
【Technical field】
It the utility model is related to window setting technique field of floaing, and in particular to a kind of prefabricated luffer boards that float.
【Background technology】
It is existing to float luffer boards in work progress, it is necessary to stay joint bar at the window of building, then arrangement of reinforcement is connected on joint bar
Deng bar construction, then carry out pouring etc. process again and form the luffer boards that float, and to apply successful not only construction again complicated for the luffer boards that float,
Long in time limit and the operation level to worker has very high requirement, worker is dangerous, and cost is higher.
【The content of the invention】
To solve problems of the prior art, the purpose of this utility model is to provide a kind of prefabricated window that floats
Plate, the luffer boards that float use the prefabricated luffer boards that float, and have easy for construction and connect the characteristics of reliable.
The purpose of this utility model is realized by following technical solution：
A kind of prefabricated luffer boards that float, including the first prefabricated board, the second prefabricated board and the 3rd prefabricated board, it is prefabricated along first
It is embedded with built-in fitting and channel-section steel in plate, the second prefabricated board and the 3rd prefabricated board, built-in fitting is arranged on the first prefabricated board, second pre-
Making sheet and a side portion of the 3rd prefabricated board length direction, in the first prefabricated board, the second prefabricated board and the 3rd prefabricated board width
Two side portions in direction are respectively provided with channel-section steel；
Weld the upper surface of built-in fitting and channel-section steel with box beam in second prefabricated board；
First prefabricated board and the 3rd prefabricated board are separately positioned on the both sides up and down of the second prefabricated board, pre- in the first prefabricated board
The web of embedded part and channel-section steel and the first girder steel welds, built-in fitting and the weldering of the web of channel-section steel and the second girder steel in the 3rd prefabricated board
Connect.
Second prefabricated board is inwardly reserved with extension along box beam.
The edge that second prefabricated board is in outside window is vertically provided with lower flange.
The built-in fitting the first prefabricated board, the second prefabricated board and the 3rd prefabricated board it is unilateral on setting at least two.
The model MJ-3 of the built-in fitting.
First prefabricated board, the second prefabricated board and the 3rd prefabricated board are concrete prefabricated board, and surface is equipped with insulation
Material.
The insulation material is 40-60mm AAC heat insulating blocks.
First prefabricated board, the second prefabricated board and the 3rd prefabricated board are vapour pressure sand arrangement of reinforcement self-heat conserving plate.
The channel-section steel is fixedly connected by peg with prefabricated board.
Compared with prior art, the utility model has the advantages that：
The prefabricated luffer boards that float of the present utility model, by the first prefabricated board, the second prefabricated board and the 3rd prefabricated board
In pre-buried built-in fitting and channel-section steel, built-in fitting is arranged on a side portion of prefabricated board length direction, in each prefabricated board width
Two side portions in direction are respectively provided with groove, because the utility model uses the prefabricated luffer boards that float, therefore with short time limit, cost
The features such as low, convenient transportation；
First prefabricated board and the 3rd prefabricated board are separately positioned on to the both sides up and down of the second prefabricated board, by the second prefabricated board
Built-in fitting and channel-section steel welded with the upper surface of box beam, built-in fitting and the abdomen of channel-section steel and the first girder steel in the first prefabricated board
Plate weld, built-in fitting and the welding of the web of channel-section steel and the second girder steel in the 3rd prefabricated board；Therefore assembled in situization construction, construction
Conveniently and connect reliable.
Further, the second prefabricated board is inwardly reserved with extension along box beam, therefore, alleviates the outstanding of the second prefabricated board
Arm defect so that consolidated after the installation of the second prefabricated board, safety.
Further, the edge that the second prefabricated board is in outside window is vertically provided with lower flange, therefore is advantageous to be in
Window draining of floaing outside window, after precipitation, water directly drips along lower flange lower end, it is therefore prevented that water pulls back wall along window bottom of floaing
Body, can mode wall corroded by rainwater etc..
Further, built-in fitting the first prefabricated board, the second prefabricated board and the 3rd prefabricated board it is unilateral on setting at least two
It is individual, the installation fixed force of prefabricated board can be ensured so that it is safer after the window that floats installation, consolidate.
Further, the first prefabricated board, the second prefabricated board and the 3rd prefabricated board are concrete prefabricated board, their surface
Be equipped with insulation material, can prevent because temperature change it is larger when, coagulate native prefabricated board expand with heat and contract with cold and damage.
Further, the first prefabricated board, the second prefabricated board and the 3rd prefabricated board are vapour pressure sand arrangement of reinforcement self-heat conserving plate, are made
The luffer boards itself that must float just have good heat-insulating property, therefore without remaking heat-insulation layer on the surface of prefabricated board, save
Process and cost, improve efficiency of construction.
【Brief description of the drawings】
Fig. 1 is the structural representation of the prefabricated luffer boards that float of the present utility model；
Fig. 2 is Fig. 1 A portions schematic diagram；
Fig. 3 is Fig. 1 B portions schematic diagram；
Fig. 4 is Fig. 1 C portions schematic diagram；
Fig. 5 (a) is the front view of built-in fitting, and Fig. 5 (b) is the top view of built-in fitting；
Fig. 6 is Fig. 1 D portions schematic diagram；
Fig. 7 is the first side view of the prefabricated luffer boards that float of the present utility model；
Fig. 8 is Fig. 7 E-E schematic cross-sections；
Fig. 9 is Fig. 7 F-F schematic cross-sections；
Figure 10 is the second side view of the prefabricated luffer boards that float of the present utility model.
Wherein, 1- floors, the girder steels of 2-1- first, the girder steels of 2-2- second, 2-2-1- webs, 3- steel columns, 4- windows, 5- second
Prefabricated board, the prefabricated boards of 6-1- first, the prefabricated boards of 6-2- second, 7- built-in fittings, 8- channel-section steels, 9- pegs, 10- building blocks, 11- thermal insulating materials
Material, 12- box beams, 13- build a wall, 14- ribbed stiffeners, 15- two-layer two-way reinforcements, 16- fireproof heat insulating integrated boards, are built a wall outside 17-
Body, 18- fireproof coatings or fire-proof plate, 19- structural columns.
【Embodiment】
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Fig. 1-Fig. 9, the prefabricated luffer boards that float of the present utility model, including it is the first prefabricated board 6-1, second prefabricated
The prefabricated board 6-2 of plate 5 and the 3rd, built-in fitting is embedded with along the first prefabricated board 6-1, the second prefabricated board 5 and the 3rd prefabricated board 6-2
7 and channel-section steel 8, built-in fitting 7 be arranged on one of the first prefabricated board 6-1, the second prefabricated board 5 and the 3rd prefabricated board 6-2 length directions
Side portion, channel-section steel is respectively provided with the first prefabricated board 6-1, the second prefabricated board 5 and the 3rd prefabricated board 6-2 widths two side portions
8；
Weld the upper surface of built-in fitting and channel-section steel with box beam 12 in second prefabricated board 5；
First prefabricated board 6-1 and the 3rd prefabricated board 6-2 is separately positioned on the both sides up and down of the second prefabricated board 5, the first girder steel
2-1 and the second girder steel 2-2 is i-shape steel beam, built-in fitting and channel-section steel and the first girder steel 2-1 abdomen in the first prefabricated board 6-1
Plate weld, built-in fitting and the welding of channel-section steel and the second girder steel 2-2 web in the 3rd prefabricated board 6-2.
As shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 6 and Fig. 7, the second prefabricated board 5 is inwardly reserved with extension 5-2 along box beam 12,
Filling lays bricks 10 between extension 5-2 following face and lower floor's floor；The edge that second prefabricated board 5 is in outside window is to dividing into
It is equipped with lower flange 5-1.
As shown in Fig. 5 (a), Fig. 5 (b), Fig. 8 and Fig. 9, built-in fitting 7 is in the first prefabricated board 6-1, the second prefabricated board 5 and the 3rd
Setting at least two on prefabricated board 6-2 is unilateral, the model MJ-3 of built-in fitting 7.
Such as Fig. 1-Fig. 4, and shown in Fig. 6 to Fig. 9, the first prefabricated board 6-1, the second prefabricated board 5 and the 3rd prefabricated board 6-2
Surface is equipped with insulation material, and insulation material selects 40-60mm AAC heat insulating blocks, or other insulation materials.
As shown in Fig. 2, Fig. 8 and Fig. 9, channel-section steel 8 is fixedly connected by peg 9 with prefabricated board.
As shown in Fig. 6, Fig. 7 and Fig. 9, the first girder steel 2-1 and the second girder steel 2-2 end are respectively connected with ribbed stiffener 14.
Built-in fitting 7 and channel-section steel 8 are embedded in prefabricated board by the luffer boards of the present utility model that float in advance in factory, then solid with peg 9
Determine channel-section steel 8 and the prefabricated native plate of coagulation.First and the 3rd channel-section steel in prefabricated board (6-1,6-2) and built-in fitting respectively with the first girder steel
2-1 and the second girder steel 2-2 web are welded.Steel column 3 is welded with girder steel and (post is played on beam), the both ends point of box beam 12
Do not welded with steel column 3 and structural column 19, then by the built-in fitting in the second prefabricated board 5, channel-section steel respectively with box beam 12
Welded upper surface.The glass pane that floats of location and installation window 4 between the first prefabricated board 6-1 and the second prefabricated board 5.Finally exist
All prefabricated board surface mount 50mmAAC heat insulating blocks or other insulation materials.Fig. 1 to Fig. 4 is ultimately formed, shown in Fig. 6 to Fig. 9
A kind of prefabricated luffer boards that float.
Such as Figure 10, and with reference to shown in Fig. 8 and Fig. 9, the first prefabricated board 6-1 of the present utility model, the second prefabricated board 5 and the 3rd
Prefabricated board 6-2 is vapour pressure sand arrangement of reinforcement self-heat conserving plate so that the luffer boards itself that float just have good heat-insulating property, therefore need not
Heat-insulation layer is remake on the surface of prefabricated board, process and cost has been saved, has improved efficiency of construction.
The characteristics of the utility model：
(1) there is short time limit, low cost, convenient transportation using the prefabricated luffer boards that float；
(2) assembled in situization is constructed, and easy for construction and connection is reliable.
Claims (9)
1. a kind of prefabricated luffer boards that float, it is characterised in that including the first prefabricated board (6-1), the second prefabricated board (5) and the 3rd
Prefabricated board (6-2), built-in fitting is embedded with along the first prefabricated board (6-1), the second prefabricated board (5) and the 3rd prefabricated board (6-2)
(7) and channel-section steel (8), built-in fitting (7) are arranged on the first prefabricated board (6-1), the second prefabricated board (5) and the 3rd prefabricated board (6-2) length
A side portion in direction is spent, in the first prefabricated board (6-1), the second prefabricated board (5) and the 3rd prefabricated board (6-2) width
Two side portions are respectively provided with channel-section steel (8)；
Weld the upper surface of built-in fitting and channel-section steel with box beam (12) in second prefabricated board (5)；
First prefabricated board (6-1) and the 3rd prefabricated board (6-2) are separately positioned on the both sides up and down of the second prefabricated board (5), and first is pre-
The web of built-in fitting and channel-section steel and the first girder steel (2-1) in making sheet (6-1) welds, the built-in fitting in the 3rd prefabricated board (6-2)
Welded with the web of channel-section steel and the second girder steel (2-2).
2. the prefabricated luffer boards that float of one kind according to claim 1, it is characterised in that the second prefabricated board (5) edge
Box beam (12) is inwardly reserved with extension (5-2).
3. the prefabricated luffer boards that float of one kind according to claim 1, it is characterised in that the second prefabricated board (5) place
Edge outside window is vertically provided with lower flange (5-1).
4. the prefabricated luffer boards that float of one kind according to claim 1, it is characterised in that the built-in fitting (7) is first
Prefabricated board (6-1), the second prefabricated board (5) and the 3rd prefabricated board (6-2) it is unilateral on setting at least two.
5. the prefabricated luffer boards that float of one kind according to claim 1, it is characterised in that the model of the built-in fitting (7)
For MJ-3.
6. a kind of prefabricated luffer boards that float according to claim 1-5 any one, it is characterised in that described first is pre-
Making sheet (6-1), the second prefabricated board (5) and the 3rd prefabricated board (6-2) are concrete prefabricated board, and surface is equipped with insulation material.
7. the prefabricated luffer boards that float of one kind according to claim 6, it is characterised in that the insulation material is 40-
60mm AAC heat insulating blocks.
8. a kind of prefabricated luffer boards that float according to claim 1-5 any one, it is characterised in that described first is pre-
Making sheet (6-1), the second prefabricated board (5) and the 3rd prefabricated board (6-2) are vapour pressure sand arrangement of reinforcement self-heat conserving plate.
9. the prefabricated luffer boards that float of one kind according to claim 1, it is characterised in that the channel-section steel (8) passes through peg
(9) it is fixedly connected with prefabricated board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720434592.7U CN206800616U (en) | 2017-04-24 | 2017-04-24 | A kind of prefabricated luffer boards that float |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720434592.7U CN206800616U (en) | 2017-04-24 | 2017-04-24 | A kind of prefabricated luffer boards that float |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206800616U true CN206800616U (en) | 2017-12-26 |
Family
ID=60732983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720434592.7U Active CN206800616U (en) | 2017-04-24 | 2017-04-24 | A kind of prefabricated luffer boards that float |
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| Country | Link |
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| CN (1) | CN206800616U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284587A (en) * | 2019-06-17 | 2019-09-27 | 广西建工集团第五建筑工程有限责任公司 | A kind of prefabricated window and connection joints of steel structure and the construction method of floaing of staggered floor |
| CN114165135A (en) * | 2022-02-11 | 2022-03-11 | 佛山南方建筑设计院有限公司 | Construction method of outer wall window anti-seepage structure and anti-seepage structure combined system |
| CN115233809A (en) * | 2022-09-05 | 2022-10-25 | 中国建筑西北设计研究院有限公司 | Prefabricated concrete slab and ridge wall combined assembly type inner bay window construction method |
-
2017
- 2017-04-24 CN CN201720434592.7U patent/CN206800616U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284587A (en) * | 2019-06-17 | 2019-09-27 | 广西建工集团第五建筑工程有限责任公司 | A kind of prefabricated window and connection joints of steel structure and the construction method of floaing of staggered floor |
| CN114165135A (en) * | 2022-02-11 | 2022-03-11 | 佛山南方建筑设计院有限公司 | Construction method of outer wall window anti-seepage structure and anti-seepage structure combined system |
| CN115233809A (en) * | 2022-09-05 | 2022-10-25 | 中国建筑西北设计研究院有限公司 | Prefabricated concrete slab and ridge wall combined assembly type inner bay window construction method |
| CN115233809B (en) * | 2022-09-05 | 2024-04-19 | 中国建筑西北设计研究院有限公司 | Prefabricated concrete slab and ridged wall combined assembled inner bay window construction method |
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