CN204475589U - A kind of lightweight fireproof insulating body of wall - Google Patents
A kind of lightweight fireproof insulating body of wall Download PDFInfo
- Publication number
- CN204475589U CN204475589U CN201420814265.0U CN201420814265U CN204475589U CN 204475589 U CN204475589 U CN 204475589U CN 201420814265 U CN201420814265 U CN 201420814265U CN 204475589 U CN204475589 U CN 204475589U
- Authority
- CN
- China
- Prior art keywords
- steel
- wall
- cement
- fireproof insulating
- lightweight fireproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Building Environments (AREA)
Abstract
The utility model provides a kind of lightweight fireproof insulating body of wall, pours into a mould light cement foaming slurry form by lightgage steel joist frame supporting steel endoplasmic reticular body in the cavity formed; Described lightweight fireproof insulating body of wall is placed in the framework of building post and beam slab formation; Described steel reticulate body comprises reticular lamina and ribs and connecting band and long rib shaped grid; Described reticular lamina and ribs and connecting band and long rib shaped grid are that band steel professional machines equipment making is become interaction steel reticulate body; Described light cement foaming slurry forms for adding foam solution mix in high-speed stirred cement paste; The cavity external surface that described lightgage steel joist frame supporting steel endoplasmic reticular body is formed is touched cement mortar and steel reticulate body compound and is formed body of wall topping substrate.Adopt this technology, by wall body structure integration, solely exhausted cold bridge phenomenon, realizes wall light, fire prevention, self-heat conserving.
Description
Technical field
The utility model relates to a kind of construction wall, particularly a kind of lightweight fireproof insulating body of wall.
Background technology
Construction wall is the important component part of building, it play going along with sb. to guard him of External Wall and be incubated, lattice effect to interior wall, its body of wall must meet thermal insulation, sound insulation cuts off, the requirement of fire prevention lattice, light firm, and the quality of body of wall is directly connected to using function and construction quality and building energy conservation.
Utility model content
Along with building energy conservation Integration Strategy is implemented, the main body of building energy conservation is the floor in building level direction and the body of wall of vertical direction; Floor the utility model people of horizontal direction has write " a kind of hollow floor slab with small dense ribs ZL200410082381.9 "; " the lightweight member ZL200810192976.8 for cast-in-situ open-web floor "; " a kind of hollow floor system ZL201110332999.6 adopting reinforced bar foam combination filling component to make "; Technology such as " a kind of cast-in-situ hollow building roof pore-forming steel reticulate body and organic object group frame ZL201420220817.5 " solves the floor power saving of horizontal direction; The body of wall of vertical direction, at present, generally adopts GRC light partition wall body, aerated concrete building block to be used as infilled wall, to form combined partition, hollow concrete block, non-burning brick more with calcium silicate board with microporous as fluid concrete in partition wall clamping plate; An and for example steel-mesh separation wall CN 102251604A, the mesh sheet that have employed more than by constructional column and a slice or a slice is formed, and is connected between mesh sheet by constructional column, and steel mesh face and framework form mesh sheet, constructional column, fixes with keeper between mesh sheet and mesh sheet; Have foam concrete etc. in the middle of the mesh sheet, the mesh sheet adopted in scheme by with steel bar mesh welding machine by reinforcement fabrication mesh sheet; These schemes all exist that intensity is lower, deadweight is comparatively large, add the deadweight of agent structure, globality difference is unfavorable for structural seismic; Though a kind of steel-mesh separation wall solves GRC light partition wall body, aerated concrete building block is used as infilled wall Problems existing, also have that complicated construction technique, claim for eot, cost are too high, the defect of poor thermal insulation property; When Sandwich materials adopts organic material polyurethane foam, during polystyrene foam, fireproof performance and structural performance poor; When Sandwich materials adopts inorganic material gas concrete or fibrous concrete or concrete, structural weight per square meter increases; Again due in a kind of steel-mesh separation wall CN 102251604A, common welding steel mesh, do not possess take up carry a concrete function, need first with pulp shooting machine to integral wall whitewashing, whitewash floating, through at least 4 to 5 days after dry, then with slurry filling machine foam concrete injected mesh sheet hollow in; One deck insulating layer of external wall is added especially for also needing during exterior wall.Therefore, it is multi-functional integrated with building energy conservation that research and development one can meet building, realizes the breakthrough of cast-in-place light fireproof heat-preserving wall new technology, become the urgent need of construction wall field lightweight fireproof insulating wall technology innovation.
The purpose of this utility model is to provide a kind of brand-new a kind of lightweight fireproof insulating body of wall, adopt steel reticulate body as the deck of lightweight fireproof insulating body of wall two sides and wall interior panel, utilize the netted physical efficiency of steel to take up a year light cement foaming and starch the specific function do not leaked outside, realize the disposable cast-in-site of cement foamed slurry, optimize existing body of wall manufacturing technology; Reach and have that structural strength is higher, from heavy and light, good integrity, construction technology is simple, the duration shortens, reduce the good lightweight fireproof insulating body of wall of cost, self-heat conserving and fireproof performance; Meet building energy conservation requirement, particularly have outer wall self heat-preserving performance, exempt interpolation insulating layer of external wall and bring security risk and investment, preparation method is simple, be conducive to realizing building energy conservation integration to realize, overcome the defect that existing cast-in-situ wall wall interior panel can not do deck simultaneously.
The technical solution of the utility model is as follows, a kind of lightweight fireproof insulating body of wall, pours into a mould light cement foaming slurry form by lightgage steel joist frame supporting steel endoplasmic reticular body in the cavity formed; Described lightweight fireproof insulating body of wall is placed in the framework of building post and beam slab formation; Described steel reticulate body comprises reticular lamina and ribs and connecting band and long rib shaped grid; Described reticular lamina and ribs and connecting band and long rib shaped grid are that band steel professional machines equipment making is become interaction steel reticulate body; Described light cement foaming slurry forms for adding foam solution mix in high-speed stirred cement paste; The cavity external surface that described lightgage steel joist frame supporting steel endoplasmic reticular body is formed is touched cement mortar and steel reticulate body compound and is formed body of wall topping substrate, and its preparation method is:
A, making steel reticulate body, in steel reticulate body, grid is long prismatic shape, and long prismatic grid is along the regular change grid direction of adjacent long prismatic grid of reinforcing rib; Grid units area is less than 100mm
2; The V-shaped shape of ribs, ribs height is greater than 5mm, and the spacing of ribs in reticulate body is greater than 50mm;
B, making " [" type bars; Described " [" type bars securing member be fixed on lightweight fireproof insulating body of wall steel reticulate body in it Ullage from the filling thickness equaling light foaming cement slurry;
C, welding or brill connect light steel and are combined into skeleton body;
D, steel reticulate body and building post and beam slab form the cavity of body of wall;
E, stir and make light cement foaming slurry, light cement foaming slurry is cast in steel reticulate body and building post and beam slab and forms in the cavity of body of wall;
F, at steel reticulate body two lateral surface gunite topping substrate.
More preferred, described steel reticulate body is made by special equipment; Described special equipment comprises steel sheet material depiler, pay-off, bicker, stretching dilator, punching and shearing machine, quantitatively code-arranging equipment, neat code conveyer, baling press, program control system.
More preferred, described building outer surface of column or inner surface install steel reticulate body, pour into a mould light foaming cement and starch between post and steel reticulate body, eliminate cold bridge.
A kind of lightweight fireproof insulating body of wall of the present utility model, pours into a mould light cement foaming slurry form by lightgage steel joist frame supporting steel endoplasmic reticular body in the cavity formed; Steel reticulate body comprises reticular lamina and ribs and connecting band and long rib shaped grid, reticular lamina and ribs and connecting band and long prismatic shape grid protocol interaction overall structure; In described reticular lamina, long prismatic shape grid units area is less than 100mm
2; The V-shaped shape of described ribs, ribs height is greater than 5mm, and the spacing of ribs in reticulate body is greater than 50mm; The vertical edges of lightweight fireproof insulating body of wall engages with building post, horizontal sides engages with building beam slab, first determine joint position, the angle steel 4 of cracking resistance and fixed bit, the vertical vertical structural element body being welded into interior steel skeleton body 3 between steel tube component 31 and angle steel 4 with angle steel or band steel 5 are set at joint; The angle steel 4 of building post welds galvanized steel plain sheet machine and makes " [" type bars 6, be used for strengthening the stiffness of steel shape body and the restraint strap of body of wall thickness of two sides, on " the edge in [" type bars 6 of welding, blocks of steel reticulate body is assembled into deck and the wall interior panel of body of wall two sides, with tighten up screw mandrel 7 by both sides " [" type bars 6 connects, and forms the framework of lightweight fireproof insulating body of wall; Cement is put into high speed mixer, high speed mix after adding water, form cement paste, when adopting physical blowing, the plant foaming shape produced by foaming machine is injected in high speed mixer and becomes foam cement to starch 21 with cement paste mixing puddle, foam cement slurry 21 is pumped in the lightweight fireproof insulating wall frame made, steel reticulate body has played the special role of going along with sb. to guard him foam cement slurry 21 and not leaking, the slump of foam cement slurry is at about 60mm, and being greater than 60mm should apply layer of non-woven fabric (every square metre is less than 20g) inside steel reticulate body; Foam cement slurry can also adopt other can add the light body material of equivalent foaming of light-weight foam particle (as granular polystyrene, glass bead, perlite etc.) in cement paste.Now foam cement slurry 21 and steel reticulate body 1, steel skeleton body 3, joint arrange cracking resistance and fixed bit angle steel 4, vertical vertical between steel tube component 31 and angle steel 4 with angle steel or band steel 5, be connected that " screw mandrel 7 one-tenth that tightens up of [" type bars 6 is integrated, form the lightweight fireproof insulating body of wall of cast-in-site after condensation, light cement foaming slurry can also adopt chemical blowing cement or desulfurated plaster or foaming plaster; This body of wall has lightweight, good integral strength, foam cement is lightweight only has conventional wall body weight about 15%, foam cement self to have thermal insulation fireproof feature.
Accompanying drawing explanation
Fig. 1 is the steel skeleton body structure chart of the utility model first embodiment.
Fig. 2 is the lightweight fireproof insulating wall frame structure figure of the utility model second embodiment.
Fig. 3 is the lightweight fireproof insulating body of wall side view of the utility model the 3rd embodiment.
Fig. 4 is the exterior wall lightweight fireproof insulating wall body structure sectional drawing of the utility model the 4th embodiment.
Detailed description of the invention
Be further described below in conjunction with accompanying drawing the utility model.
Fig. 1 is the steel skeleton body structure chart of the utility model first embodiment, as shown in Figure 1, determine lightweight fireproof insulating body of wall and building structure post 9 joint position, the angle steel 4 of cracking resistance and fixed bit, the vertical vertical structural element body being welded into interior steel skeleton body 3 between steel tube component 31 and angle steel 4 with angle steel or band steel 5 are set at joint.
Fig. 2 is the lightweight fireproof insulating wall frame structure figure of the utility model second embodiment, as shown in Figure 2, the angle steel 4 of building post welds galvanized steel plain sheet machine and makes " [" type bars 6, be used for strengthening the stiffness of steel shape body and the restraint strap of body of wall thickness of two sides, on " the edge in [" type bars 6 of welding, blocks of steel reticulate body is assembled into deck and the wall interior panel of body of wall two sides, with tighten up screw mandrel 7 by both sides " [" type bars 6 connects, and forms the framework of lightweight fireproof insulating body of wall.
Fig. 3 is the lightweight fireproof insulating body of wall room side view of the utility model the 3rd embodiment; as shown in Figure 3; touch one deck cement mortar protective course substrate 10 at the steel reticulate body external surface of side, lightweight fireproof insulating body of wall room, cement mortar protective course is coated with, mount exterior material 11.
Fig. 4 is the exterior wall lightweight fireproof insulating wall body structure sectional drawing of the utility model the 4th embodiment, and as shown in Figure 4, exterior wall lightweight fireproof insulating wall body structure dissects and is, inner side of outer wall cement mortar protective course 101; " [" type bars 6; Tighten up screw mandrel 7; Steel reticulate body 1; Light cement foaming slurry is foam cement slurry 21; Vertical steel tube component 31; Angle steel or band steel 5; Be welded into steel skeleton body 3; Steel reticulate body 1; Cement mortar protective course 102 outside exterior wall; Ornament materials 11; The angle steel 4 of cracking resistance and fixed bit.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, although be described in detail the utility model with reference to above-described embodiment, those of ordinary skill in the field are to be understood that, still can modify to detailed description of the invention of the present utility model or equivalent replacement, and end departs from any amendment of the utility model spirit and scope or equivalent replacement, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a lightweight fireproof insulating body of wall, pours into a mould light cement foaming slurry form by lightgage steel joist frame supporting steel endoplasmic reticular body in the cavity formed; Described lightweight fireproof insulating body of wall is placed in the framework of building post and beam slab formation; Described steel reticulate body comprises reticular lamina and ribs and connecting band and long rib shaped grid; Described reticular lamina and ribs and connecting band and long rib shaped grid are that band steel professional machines equipment making is become interaction steel reticulate body; Described light cement foaming slurry forms for adding foam solution mix in high-speed stirred cement paste; The cavity external surface that described lightgage steel joist frame supporting steel endoplasmic reticular body is formed is touched cement mortar and steel reticulate body compound and is formed body of wall topping substrate.
2. a kind of lightweight fireproof insulating body of wall as claimed in claim 1, is characterized in that described steel reticulate body is made by special equipment; Described special equipment comprises steel sheet material depiler, pay-off, bicker, stretching dilator, punching and shearing machine, quantitatively code-arranging equipment, neat code conveyer, baling press, program control system.
3. a kind of lightweight fireproof insulating body of wall as claimed in claim 1, is characterized in that described building outer surface of column or inner surface install steel reticulate body, pours into a mould light foaming cement and starch, eliminate cold bridge between post and steel reticulate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814265.0U CN204475589U (en) | 2014-12-18 | 2014-12-18 | A kind of lightweight fireproof insulating body of wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814265.0U CN204475589U (en) | 2014-12-18 | 2014-12-18 | A kind of lightweight fireproof insulating body of wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204475589U true CN204475589U (en) | 2015-07-15 |
Family
ID=53631391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420814265.0U Expired - Fee Related CN204475589U (en) | 2014-12-18 | 2014-12-18 | A kind of lightweight fireproof insulating body of wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204475589U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563341A (en) * | 2014-12-18 | 2015-04-29 | 王本淼 | Light-weight fireproof heat insulation wall body and manufacturing method thereof |
| CN109594694A (en) * | 2018-12-24 | 2019-04-09 | 上海明阳环保科技有限公司 | A kind of special-shaped wall body structure and preparation method thereof based on 3D printing |
-
2014
- 2014-12-18 CN CN201420814265.0U patent/CN204475589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563341A (en) * | 2014-12-18 | 2015-04-29 | 王本淼 | Light-weight fireproof heat insulation wall body and manufacturing method thereof |
| CN109594694A (en) * | 2018-12-24 | 2019-04-09 | 上海明阳环保科技有限公司 | A kind of special-shaped wall body structure and preparation method thereof based on 3D printing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101974956B (en) | Built-in latticed steel frame exterior protected structural slab as well as building and production and construction method thereof | |
| CN201874123U (en) | Metal lath and plaster surface course and foamed concrete cast-in-place wall structure | |
| CN204475588U (en) | The body of wall that a kind of steel reticulate body and foam cement are poured into a mould | |
| CN204728545U (en) | A kind of building energy conservation integral structure utilizing steel reticulate body to be formed | |
| CN100584560C (en) | Method for making exterior wall panels, interior wall panels, floor panels, and roof panels | |
| CN103850364B (en) | Combined wall | |
| CN209817249U (en) | A compound wallboard of prefabricated foam concrete for building infilled wall | |
| CN103883022B (en) | Construction method of building envelope inner and outer wall anti-seismic, sound insulation and anti-cracking integrated structure | |
| CN108442580A (en) | A kind of assembled haydite concrete Sandwich composite external wallboard and preparation method thereof | |
| CN204475589U (en) | A kind of lightweight fireproof insulating body of wall | |
| CN209585347U (en) | A kind of assembled assembled wall | |
| CN104674995A (en) | Steel meshed body for building energy-saving integration | |
| CN101545287A (en) | Multifunctional thermal insulation board | |
| CN204475651U (en) | The heat-insulation wall plate that a kind of machined steel endoplasmic reticular body and foam cement are poured into a mould | |
| CN201165714Y (en) | An integral composite thermal insulation wall | |
| CN204326320U (en) | A kind of lightweight fireproof insulating body of wall | |
| CN110130554B (en) | Floor panel structure integrating sound insulation plate frame and production method | |
| CN204753898U (en) | Mechanism steel mesh self preservation temperature wallboard compound with light inorganic matter | |
| CN204475652U (en) | A kind of machined steel endoplasmic reticular body and the cast-in-place Self-insulation wall plate of light-weight inorganic thing | |
| CN104563341A (en) | Light-weight fireproof heat insulation wall body and manufacturing method thereof | |
| CN202064516U (en) | Water-proof heat-insulation bearing wall board | |
| CN202595983U (en) | Cast-in-place concrete floor slab | |
| CN207160360U (en) | Combine floor support plate and building structure | |
| CN104481059B (en) | A kind of mechanism steel mesh and the compound Self-insulation wall plate of light-weight inorganic thing | |
| CN106638978B (en) | The node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC |
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: 20150715 Termination date: 20211218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |