CN205046709U - Prefabricated partition wall component of light gauge steel sand air entrainment board - Google Patents
Prefabricated partition wall component of light gauge steel sand air entrainment board Download PDFInfo
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- CN205046709U CN205046709U CN201520718742.8U CN201520718742U CN205046709U CN 205046709 U CN205046709 U CN 205046709U CN 201520718742 U CN201520718742 U CN 201520718742U CN 205046709 U CN205046709 U CN 205046709U
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- sand aerating
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- aerating plate
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Abstract
The utility model relates to a prefabricated partition wall component of light gauge steel sand air entrainment board, characterized by: including the centre keel, along pushing up fossil fragments, following keel, sand air entrainment board and connecting piece, centre keel interval equidistance sets up, above it there is along the top fossil fragments rigid coupling, and its below rigid coupling has along the whole light gauge steel inner support of keel constitution, light gauge steel inner support both sides face has sand air entrainment board to constitute the prefabricated partition wall component of whole sand air entrainment board through the connecting piece rigid coupling, sand air entrainment board is equipped with the reserved pipe line entrance to a cave. Beneficial effect: compared with the prior art, the utility model discloses a sand air entrainment board saves to lead to and passes through the stull fossil fragments at the prefabricated partition wall component of mill, utilizes sand air entrainment board self rigidity to undertake transversely and the holistic atress support in the outside, increases under few condition at wall body thickness, has both satisfied and has used and pacify the congruent performance requirement, and steel quantity and cost have significantly reduced again.
Description
Technical field
The utility model belongs to building energy conservation partition wall system, particularly relates to the prefabricated partition wall component of a kind of lightgage steel joist sand aerating plate.
Background technology
Autoclaved aerated concrete slabs (being called for short sand aerating plate) is a kind of porous light concrete, it is main raw material(s) by siliceous material and calcareous material, add appropriate foaming agent, through levigate, batching, stir, cast, foaming, quietly to stop, cut, a kind of New Building Materials of steam press maintenance.This New Energy Saving Wall Materials steam pressure sand aerating plate belongs to inorganic silicic acid salt product, for A level incombustible material, there is the convenient and environmental protection performance of better insulation, heat insulation, fire prevention, sound insulation, durable, light weight, construction, as interior wall partition wall technical system, complete can meet country 65% power conservation requirement, and with building the same life-span.
Now popular bulkhead of light-weight steel keel plaster tablet, primarily of lightgage steel joist and gypsum board faced composition, is mainly used in the body of wall finishing in house.Wall body keel is divided into horizontal keel and centre keel, and general horizontal keel level is placed, and contacts and fix with ground or deck.Centre keel is general vertical with horizontal keel, is inserted in the U-shaped neutral of horizontal keel, with horizontal keel or be fixedly connected with, or floatingly not to connect.Then in the both sides of centre keel, gypsum plank is installed, by self threading pin, gypsum plank is fixed on lightgage steel joist.Rock cotton board or other encapsulant beyond the Great Wall between these two gypsum planks and keel.Such gypsum plank, centre keel, horizontal keel, rock cotton board, logical pass through keel, support card etc. and just constitute a face wall.In this partition wall system, gypsum plank itself does not provide the rigidity of partition wall, and lightgage steel joist had both born all vertical loads, bore again level and vibrating load, and this just has very high technological requirement to lightgage steel joist; And it is assembled to need to carry out joint connection in site, this has very high requirement to the technological level of decoration worker and engineering time.
Utility model content
The utility model is to overcome deficiency of the prior art, there is provided a kind of lightgage steel joist sand aerating plate prefabricated partition wall component, adopt the prefabricated fixed standardized product of body of wall sand aerating sheet material, save to lead to and pass through stull keel, utilize sand aerating plate self rigidity to bear the overall stressed support of transverse direction and outside, realize the quick-assembling of site prefabrication wall body construction.
The utility model for achieving the above object, be achieved through the following technical solutions, the prefabricated partition wall component of a kind of lightgage steel joist sand aerating plate, it is characterized in that: comprise centre keel, along top keel, along ground joist, sand aerating plate and connector, described centre keel interval is equidistantly arranged, be connected with along top keel above it, be connected with below it and form overall lightgage steel joist inner support along ground joist, described lightgage steel joist inner support two sides are connected with sand aerating plate by connector and form the prefabricated partition wall component of unit sand aerating plate, and described sand aerating plate is provided with reserved pipeline hole.
Pre-buried electrical equipment pipeline between the sand aerating plate of the prefabricated partition wall component of described sand aerating plate and sand aerating plate.
Puigging is provided with between the sand aerating plate of the prefabricated partition wall component of described sand aerating plate and sand aerating plate cavity.
Described sand aerating plate corner end is provided with right angle groove, and the right angle groove of four blocks of sand aerating plates forms the square groove placing connector, and the described square groove degree of depth is 6-8mm.
The double layer hollow wadding complex sound insulation layer that described puigging adopts rock wool or glass wool to form.
Spacing≤the 600mm of described centre keel, centre keel thickness >=0.6mm, partition wall body of wall height≤4m.
Beneficial effect: compared with prior art, the utility model adopts sand aerating plate to be prefabricated in the factory partition wall component, save to lead to and pass through stull keel, sand aerating plate self rigidity is utilized to bear the overall stressed support of transverse direction and outside, when thickness of wall body increases few, both met and used and wait performance requirement safely, greatly reduced again rolled steel dosage and cost.Sand aerating plate wall body construction is fixed standardized product, by the body of wall regulating the width of prefabricated keel piece to form different-thickness; Metope size can be arranged arbitrarily, selects different prefabricated keel pieces and in cavity, fills the body of wall that different materials can obtain multiple different performance, forming multiple wall system, can meet the requirement of high low layer body of wall in all types of building such as house, Gongjian.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is connector schematic cross section.
Fig. 3 is the utility model partial structurtes schematic diagrames.
Fig. 4 is keel piece schematic diagram.
In figure: 1, centre keel, 2, sand aerating plate, 3, connector, 4, along top keel, 5, along ground joist, 6, support card, 7, dry wall self threading pin, 8, brace, 9, nailing, 10, reserved pipeline hole, 11, electrical equipment pipeline, 12, puigging, 13, square groove.
Detailed description of the invention
Below in conjunction with preferred embodiment, to the detailed description of the invention provided according to the utility model, details are as follows: embodiment
Refer to accompanying drawing, present embodiments provide the prefabricated partition wall component of a kind of lightgage steel joist sand aerating plate, it is characterized in that: comprise centre keel 1, along top keel 4, along ground joist 5, sand aerating plate 2 and connector 3, described centre keel interval is equidistantly arranged, be connected with along top keel above it, be connected with below it and form overall lightgage steel joist inner support along ground joist, described lightgage steel joist inner support two sides are connected with sand aerating plate by connector and form the prefabricated partition wall component of unit sand aerating plate, and described sand aerating plate is provided with reserved pipeline hole 10.Pre-buried electrical equipment pipeline 11 between described sand aerating plate.Puigging 12 is provided with between described sand aerating plate cavity.Described sand aerating plate corner end is provided with right angle groove, and the right angle groove of four blocks of sand aerating plates forms the square groove 13 placing connector, and the described square groove degree of depth is 6-8mm.The double layer hollow wadding complex sound insulation layer that described puigging adopts rock wool or glass wool to form.Spacing≤the 600mm of described centre keel, centre keel thickness >=0.6mm, partition wall body of wall height≤4m.
Prefabricated lightgage steel joist sand aerating plate partition wall component is the combined system of different materials.Lightgage steel joist component has enough Rigidity and strengths, can the load-carrying of propping sand aerating plate, and is connected with main body by lightgage steel joist component by nailing 9; Support card 6 pairs of centre keels 1 play the effect of stull, prevent it to be out of shape; Utilize self rigidity of sand aerating plate to bear overall stressed of transverse direction and outside in the horizontal direction, save and laterally logically pass through keel; Every two-layer sand aerating plate (1 meter high) arranges a connector 3, and sand aerating plate and centre keel are linked to be entirety.The present embodiment, the vertical 500mm interval of sand aerating plate, horizontal spacing 600mm arranges connector.Described connector should do anticorrosion, antirust treatment in a pre-installation.
Connector comprises dry wall self threading pin 7, brace 8.Connector is the main force part of light steel keel partition system, and its Main Function is the shearing action under the shearing action, particularly earthquake disaster between opposing partition wall and main body, and its performance quality directly affects the effect of partition wall system.Sand aerating plate has lightweight, sound insulation and superior fireproof performance and breathes performance, building can be made safer, comfortable, be specially adapted to steel work highrise building and housing construction.
Its main construction techniques has:
Step one, preparation, the quality of base course wall should meet the requirement of national quality standards of acceptance, agent structure acceptance(check);
Step 2, base treatment, the position such as foreign material and gaul such as floating ash, release agent, greasy dirt residual on cleaning concrete wall surface, does leveling layer;
Step 3, according to working drawing, ready-made ground releases the partition wall position line, door opening frame line, and put top, sideline, wall keel position well;
Step 4, select best prefabricated lightgage steel joist scantling according to unwrapping wire position and instructions for use, design best partition wall scheme;
Step 5, prefabrication light steel keel partition component, process the prefabricated partition wall component of different size as requested;
The connection of step 6, prefabricated light steel keel partition component is assembled, by the partition wall position line put well, installs the prefabricated light steel keel partition component of splicing.Will along pushing up keel, being fixed in agent structure along ground joist with nailing during installation;
Step 7, the special sand plate of sand aerating hollow wall inner wall finishing sand aerating (No. 0 resin abrasive cloth) are carried out mill to the body of wall of installation and are rubbed with the hands, remove technique scum silica frost, floating ash (can blow, can inhale).Hug the special inner wall putty of sand aerating, or hug common putty twice and be pressed into the common glass fiber net of 100g/m2 together, be often not more than 1.5mm all over putty thickness, gross thickness is no more than 3mm.Can paint coating after polishing; Step 8, washroom and wet environment room should by solid sand aerating body of wall waterproofing process constructions, and select water-proof putty, way is identical.Sticking brick need hang diameter 0.9mm on sand aerating surface, and size 12 × 12 gauze wire cloth, fixes with special brad, smears anticracking grout 5mm thick, sticking brick again after drying.What have waterproof requirement also will carry out waterproofing work.
The prefabricated partition wall component of the present embodiment specifically meets following requirement:
1, centre keel spacing must not be greater than 602mm (having except gusset, fiberboard);
2, centre keel thickness must not be less than 0.6mm, and body of wall height is not more than 4m;
3, paste block and sand aerating sheet material is installed, paste block order from bottom to top, anyhow mortar joint must be full, gray seam thickness 2mm, the right angle groove that every two-layer sheet material (1 meter high) angle of cut place is prefabricated, its length and width are respectively 55mm, degree of depth 6mm, uses diameter 5mm, and brace 8 is passed sand aerating plate by the dry wall self threading pin 7 of length 70mm, be fixed on lightgage steel joist, then with sand aerating special patching material, groove filled and led up;
4, pipeline through walls should use target drill and special hole opening saw, forbids to pick cutter; Heavy hanging local body of wall makes solid brick into or places 50 × 100 × 600 flitches, is screwed;
5, sound insulation materials such as filling rock wool or glass wool etc. in body of wall is installed, electric pipe laying, installation attached wall equipment: pre-buried pipeline and attached wall equipment by drawing.Require synchronously to carry out, or carry out before another facing sand aerating plate shrouding with the installation of keel, and take local strengthening measure, fixation.Electric fixtures specialty during pipeline installation, should be avoided cutting off vertical keel, avoid arranging pipeline along wall lower end simultaneously in wall.The packing materials such as the rock cotton board in lay body of wall, carry out with installation opposite side sand aerating plate, packing material should be paved with and pave simultaneously.
6, should stand up in transportation, avoid clashing into.
Above-mentioned detailed description of the prefabricated partition wall component of this kind of lightgage steel joist sand aerating plate being carried out with reference to embodiment; illustrative instead of determinate; several embodiments can be listed according to institute's limited range; therefore in the change do not departed under the utility model general plotting and amendment, should belong within protection domain of the present utility model.
Claims (6)
1. the prefabricated partition wall component of lightgage steel joist sand aerating plate, it is characterized in that: comprise centre keel, along top keel, along ground joist, sand aerating plate and connector, described centre keel interval is equidistantly arranged, be connected with along top keel above it, be connected with below it and form overall lightgage steel joist inner support along ground joist, described lightgage steel joist inner support two sides are connected with sand aerating plate by connector and form the prefabricated partition wall component of unit sand aerating plate, and described sand aerating plate is provided with reserved pipeline hole.
2. the prefabricated partition wall component of lightgage steel joist sand aerating plate according to claim 1, is characterized in that: pre-buried electrical equipment pipeline between the sand aerating plate of the prefabricated partition wall component of described sand aerating plate and sand aerating plate.
3. the prefabricated partition wall component of lightgage steel joist sand aerating plate according to claim 1 and 2, is characterized in that: be provided with puigging between the sand aerating plate of the prefabricated partition wall component of described sand aerating plate and sand aerating plate cavity.
4. the prefabricated partition wall component of lightgage steel joist sand aerating plate according to claim 1, it is characterized in that: described sand aerating plate corner end is provided with right angle groove, the right angle groove of four blocks of sand aerating plates forms the square groove placing connector, and the described square groove degree of depth is 6-8mm.
5. the prefabricated partition wall component of lightgage steel joist sand aerating plate according to claim 3, is characterized in that: the double layer hollow wadding complex sound insulation layer that described puigging adopts rock wool or glass wool to form.
6. the prefabricated partition wall component of lightgage steel joist sand aerating plate according to claim 1, is characterized in that: the spacing≤600mm of described centre keel, centre keel thickness >=0.6mm, partition wall body of wall height≤4m.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718742.8U CN205046709U (en) | 2015-09-17 | 2015-09-17 | Prefabricated partition wall component of light gauge steel sand air entrainment board |
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| CN201520718742.8U CN205046709U (en) | 2015-09-17 | 2015-09-17 | Prefabricated partition wall component of light gauge steel sand air entrainment board |
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| CN205046709U true CN205046709U (en) | 2016-02-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201105A (en) * | 2015-09-17 | 2015-12-30 | 天津住宅科学研究院有限公司 | Prefabricated partition component with light steel joist and autoclaved aerated concrete slab |
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2015
- 2015-09-17 CN CN201520718742.8U patent/CN205046709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201105A (en) * | 2015-09-17 | 2015-12-30 | 天津住宅科学研究院有限公司 | Prefabricated partition component with light steel joist and autoclaved aerated concrete slab |
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