CN203924383U - A kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall - Google Patents

A kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall Download PDF

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Publication number
CN203924383U
CN203924383U CN201420231664.4U CN201420231664U CN203924383U CN 203924383 U CN203924383 U CN 203924383U CN 201420231664 U CN201420231664 U CN 201420231664U CN 203924383 U CN203924383 U CN 203924383U
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CN
China
Prior art keywords
board
composite heat
polyurethane composite
reinforced mesh
conservation
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Expired - Fee Related
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CN201420231664.4U
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Chinese (zh)
Inventor
杜新智
李黎明
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DU JINGYUN
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DU JINGYUN
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Priority to CN201420231664.4U priority Critical patent/CN203924383U/en
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Publication of CN203924383U publication Critical patent/CN203924383U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall, comprise the polyurethane composite heat-conservation board of the sheet at the center of being arranged at, and be fixed on the gas concrete layer and the self-compacting concrete waterproofing course that is fixed on the external surface of polyurethane composite heat-conservation board of polyurethane composite heat-conservation board; Wherein gas concrete layer comprises the gas concrete that interior page reinforced mesh and page reinforced mesh are built; Wherein self-compacting concrete waterproofing course comprises outer page reinforced mesh and the self-compacting concrete of building on page reinforced mesh outside.The utility model can realized the standard component of prefabricated units, and steady quality is reliable, has eliminated the design alteration in construction.The utility model embodiment can make construction work realize 80% batch production production, thereby the field operation making is reduced to 20%, and speed of application improves 1 times.The utility model can embed in advance warming plate in prefabricated wallboard simultaneously, can improve like this heat insulation effect of prefabricated panel.

Description

A kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall
Technical field
The utility model relates to building construction technology field, refers to especially a kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall.
Background technology
As far back as eighties of last century, China's fifties just brings into use assembled architecture, but assembled architecture technology slower development always is at home backward in technique in world standard.8 departments of State Council in 2009 dispatch a joint document and announce to start in China scientific research and demonstration and the popularization of assembled architecture comprehensively, the General Office of the State Council is about forwarding the notice [(203) number are sent out by the Office of the State Council] of State Development and Reform Commission, house town and country construction portion green building action scheme, the departments such as house town and country construction want Speed-up Establishment to promote the standards system of the links such as design, construction, component production of industrialization of construction industry, the standardization of pushing structure part, component, parts, enrich the kind of standard component, improve versatility and substitutability.The building systems such as prefabricated assembled concrete, steel work that promote to be applicable to suitability for industrialized production, accelerate development the prefabricated and mounting technology of construction project, improve industrialization of construction industry technology integrated horizontal.The industrialization construction of base that support integrates design, produces, constructs, carries out industrialized building demonstration pilot project.Actively carry out house full trim, encourage New Dwelling once to fit up and put in place or menu mode finishing, promote personalized finishing unified mutually with industrialization finishing.Assembled architecture technical development just becomes act of state like this, and only having act of state just can make assembled architecture technology is that new development is made in Chinese industry progress.
But the unreasonable structure of existing prefabricated building, member manufacturing process innovative point is on the low side, component assembling construction process innovation point starting point is low, cause construction cost higher than current in use technology, so Difficulty.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall rational in infrastructure.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall, comprise the polyurethane composite heat-conservation board of the sheet at the center of being arranged at, and the gas concrete layer and the self-compacting concrete waterproofing course that is fixed on the external surface of described polyurethane composite heat-conservation board that are fixed on described polyurethane composite heat-conservation board; Wherein said gas concrete layer comprises interior page reinforced mesh and the gas concrete of building at described interior page reinforced mesh; Wherein said self-compacting concrete waterproofing course comprises outer page reinforced mesh and the self-compacting concrete of building on described outer page reinforced mesh; Wherein said outer page reinforced mesh and interior page reinforced mesh by reinforced mesh inside and outside horizontal X shape be welded to connect reinforcing bar and vertically inside and outside X-shaped reinforced mesh be welded to connect reinforcing bar and be connected; The inside and outside reinforced mesh of wherein said horizontal X shape is welded to connect reinforcing bar and the inside and outside reinforced mesh of vertical X-shaped and is welded to connect reinforcing bar and comprises the body that is intersected to form X-shaped by two reinforcing bars, and the two ends of described body are separately fixed on described outer page reinforced mesh and interior page reinforced mesh.
As technique scheme preferably, the steam vent when being provided with at least one pouring into next layer concrete on the surface of described polyurethane composite heat-conservation board.
As technique scheme preferably, between self-compacting concrete waterproofing course and polyurethane composite heat-conservation board, be provided with vertically the wallboard extending the steel sleeve of vertically wearing reinforcing bar is installed, and described wallboard is installed the steel sleeve of vertically wearing reinforcing bar and by wallboard, the steel sleeve outside of vertically wearing reinforcing bar is installed and strengthens on interior page reinforced mesh that stirrup is fixed on described gas concrete layer; The steel sleeve outside reinforcement stirrup that reinforcing bar is vertically worn in described wallboard installation penetrates described polyurethane composite heat-conservation board.
As technique scheme preferably, on the surface of described prefabricated concrete board, edge and lower edge are respectively equipped with installation keyway.
As technique scheme preferably, in the top of described gas concrete layer and bottom, be embedded in respectively cross bolts padlock steel box be installed.
As technique scheme preferably, in described gas concrete layer, be provided with nylon fiber net.
As technique scheme preferably, the height of described gas concrete layer is less than the height of polyurethane composite heat-conservation board, and the top of described gas concrete layer and bottom are all provided with the junction steel plate extending along horizontal direction, and described junction steel plate is fixed on the end of described gas concrete layer and fixes with described polyurethane composite heat-conservation board.
As technique scheme preferably, the top of described self-compacting concrete waterproofing course 1 and bottom are respectively equipped with mounting interface platform.
As technique scheme preferably, described mounting interface platform comprises the installed surface of inclination, and the inclination installed surface of the mounting interface platform of described top and bottom is contrary.
The beneficial effect of the utility model embodiment is:
The utility model embodiment can realize the standard component of prefabricated units, and steady quality is reliable, has eliminated the design alteration in construction.The utility model embodiment can make construction work realize 80% batch production production, thereby the field operation making is reduced to 20%, and speed of application improves 1 times.The utility model can embed in advance warming plate in prefabricated wallboard simultaneously, can improve like this heat insulation effect of prefabricated panel.
Accompanying drawing explanation
Fig. 1 is that sectional view is looked on a left side for the reinforced concrete prefabricated compound external wall panel for frame construction of the utility model embodiment;
Fig. 2 is that sectional view is looked on the right side of Fig. 1;
Fig. 3 is that the master of Fig. 1 looks sectional view;
[main description of reference numerals]
1, self-compacting concrete waterproofing course:
2, gas concrete layer;
3, wallboard is installed the steel sleeve outside reinforcement stirrup of vertically wearing reinforcing bar;
4, wallboard is installed the steel sleeve of vertically wearing reinforcing bar;
5, cross bolts padlock steel box is installed;
6, the inside and outside reinforced mesh of horizontal X shape is welded to connect reinforcing bar;
7, the inside and outside reinforced mesh of vertical X-shaped is welded to connect reinforcing bar;
8, interior page reinforced mesh;
9, outer page reinforced mesh;
10, keyway is installed;
11, nylon fiber net;
12, junction steel plate;
13, polyurethane composite heat-conservation board;
14, mounting interface platform;
Steam vent while 15, pouring into next layer concrete.
The specific embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The prefabricated concrete board with polyurethane composite heat-conservation board of a kind of steel structure high residential building exterior wall of the utility model embodiment, its structure as shown in Figure 1, Figure 2, Figure 3 shows, comprise the polyurethane composite heat-conservation board 13 of the sheet at the center of being arranged at, and the gas concrete layer 2 and the self-compacting concrete waterproofing course 1 that is fixed on the external surface of described polyurethane composite heat-conservation board 13 that are fixed on described polyurethane composite heat-conservation board 13; Wherein said gas concrete layer 2 comprises interior page reinforced mesh 8 and the gas concrete of building at described interior page reinforced mesh 8; Wherein said self-compacting concrete waterproofing course 1 comprises outer page reinforced mesh 9 and the self-compacting concrete of building on described outer page reinforced mesh 9; Wherein said outer page reinforced mesh 9 and interior page reinforced mesh 8 by reinforced mesh inside and outside horizontal X shape be welded to connect reinforcing bar 6 and vertically inside and outside X-shaped reinforced mesh be welded to connect reinforcing bar 7 and be connected; The inside and outside reinforced mesh of wherein said horizontal X shape is welded to connect reinforcing bar 6 and the inside and outside reinforced mesh of vertical X-shaped and is welded to connect reinforcing bar 7 and comprises the body that is intersected to form X-shaped by two reinforcing bars, and the two ends of described body are separately fixed on described outer page reinforced mesh 9 and interior page reinforced mesh 8.
Steam vent 15 when as shown in Figure 1, being provided with at least one pouring into next layer concrete on the surface of described polyurethane composite heat-conservation board 13.
As shown in Figure 3, between self-compacting concrete waterproofing course 1 and polyurethane composite heat-conservation board 13, be provided with vertically the wallboard extending the steel sleeve 4 of vertically wearing reinforcing bar is installed, and described wallboard is installed the steel sleeve 4 of vertically wearing reinforcing bar and by wallboard, the steel sleeve outside of vertically wearing reinforcing bar is installed and strengthens on interior page reinforced mesh 8 that stirrup 3 is fixed on described gas concrete layer 2; The steel sleeve outside reinforcement stirrup 3 that reinforcing bar is vertically worn in described wallboard installation penetrates described polyurethane composite heat-conservation board 13.
As shown in Figure 1, on the surface of described prefabricated concrete board, edge and lower edge are respectively equipped with keyway 10 are installed.
As shown in Figure 2, in top and the bottom of described gas concrete layer 2, be embedded in respectively installation cross bolts padlock steel box 5.
As shown in Figure 2, in gas concrete layer 2, be provided with nylon fiber net 11.
As shown in Figure 3, the height of wherein said gas concrete layer 2 is less than the height of polyurethane composite heat-conservation board 13, and the top of described gas concrete layer 2 and bottom are all provided with the junction steel plate 12 extending along horizontal direction, described junction steel plate 12 is fixed on the end of described gas concrete layer 2 and fixes with described polyurethane composite heat-conservation board 13.
As shown in Figure 3, the top of described self-compacting concrete waterproofing course 1 and bottom are respectively equipped with mounting interface platform 14.As shown in Figure 3, wherein said mounting interface platform 14 comprises the installed surface of inclination, and the inclination installed surface of the mounting interface platform 14 of described top and bottom is contrary.So when mounted, the inclined plane of the mounting interface platform 14 between two-layer prefabricated concrete board just in time can be mated together.
The utility model embodiment can realize the standard component of prefabricated units, and steady quality is reliable, has eliminated the design alteration in construction.The utility model embodiment can make construction work realize 80% batch production production, thereby the field operation making is reduced to 20%, and speed of application improves 1 times.The utility model can embed in advance warming plate in prefabricated wallboard simultaneously, can improve like this heat insulation effect of prefabricated panel.
The above is preferred embodiment of the present utility model; should be understood that; middle-and-high-ranking technician for the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications; these improvements and modifications are exhibition results before the certainty in our utility model, also should be considered as protection domain of the present utility model.

Claims (9)

1. the prefabricated concrete board with polyurethane composite heat-conservation board of a steel structure high residential building exterior wall, it is characterized in that, comprise the polyurethane composite heat-conservation board of the sheet at the center of being arranged at, and the gas concrete layer and the self-compacting concrete waterproofing course that is fixed on the external surface of described polyurethane composite heat-conservation board that are fixed on described polyurethane composite heat-conservation board; Wherein said gas concrete layer comprises interior page reinforced mesh and the gas concrete of building at described interior page reinforced mesh; Wherein said self-compacting concrete waterproofing course comprises outer page reinforced mesh and the self-compacting concrete of building on described outer page reinforced mesh; Wherein said outer page reinforced mesh and interior page reinforced mesh by reinforced mesh inside and outside horizontal X shape be welded to connect reinforcing bar and vertically inside and outside X-shaped reinforced mesh be welded to connect reinforcing bar and be connected; The inside and outside reinforced mesh of wherein said horizontal X shape is welded to connect reinforcing bar and the inside and outside reinforced mesh of vertical X-shaped and is welded to connect reinforcing bar and comprises the body that is intersected to form X-shaped by two reinforcing bars, and the two ends of described body are separately fixed on described outer page reinforced mesh and interior page reinforced mesh.
2. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 1, is characterized in that, the steam vent when being provided with at least one pouring into next layer concrete on the surface of described polyurethane composite heat-conservation board.
3. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 1, it is characterized in that, between described self-compacting concrete waterproofing course and polyurethane composite heat-conservation board, be provided with vertically the wallboard extending the steel sleeve of vertically wearing reinforcing bar is installed, and described wallboard is installed the steel sleeve of vertically wearing reinforcing bar and by wallboard, the steel sleeve outside of vertically wearing reinforcing bar is installed and strengthens on interior page reinforced mesh that stirrup is fixed on described gas concrete layer; The steel sleeve outside reinforcement stirrup that reinforcing bar is vertically worn in described wallboard installation penetrates described polyurethane composite heat-conservation board.
4. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 1, is characterized in that, on the surface of described prefabricated concrete board, edge and lower edge are respectively equipped with installation keyway.
5. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 1, is characterized in that, in top and the bottom of described gas concrete layer, has been embedded in respectively installation cross bolts padlock steel box.
6. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 1, is characterized in that, in described gas concrete layer, is provided with nylon fiber net.
7. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 1, it is characterized in that, the height of described gas concrete layer is less than the height of polyurethane composite heat-conservation board, and the top of described gas concrete layer and bottom are all provided with the junction steel plate extending along horizontal direction, and described junction steel plate is fixed on the end of described gas concrete layer and fixes with described polyurethane composite heat-conservation board.
8. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 1, is characterized in that, the top of described self-compacting concrete waterproofing course and bottom are respectively equipped with mounting interface platform.
9. the prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall according to claim 8, is characterized in that, described mounting interface platform comprises the installed surface of inclination, and the inclination installed surface of the mounting interface platform of described top and bottom is contrary.
CN201420231664.4U 2014-05-07 2014-05-07 A kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall Expired - Fee Related CN203924383U (en)

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CN201420231664.4U CN203924383U (en) 2014-05-07 2014-05-07 A kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall

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Application Number Priority Date Filing Date Title
CN201420231664.4U CN203924383U (en) 2014-05-07 2014-05-07 A kind of prefabricated concrete board with polyurethane composite heat-conservation board of steel structure high residential building exterior wall

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105888096A (en) * 2016-06-14 2016-08-24 南京长江都市建筑设计股份有限公司 Horizontal joint of prefabricated sandwich thermal insulation external wall and construction steps thereof
CN107254926A (en) * 2017-08-07 2017-10-17 安徽海龙建筑工业有限公司 A kind of production process for being incubated the special-shaped wallboard of molding decorative one

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105888096A (en) * 2016-06-14 2016-08-24 南京长江都市建筑设计股份有限公司 Horizontal joint of prefabricated sandwich thermal insulation external wall and construction steps thereof
CN107254926A (en) * 2017-08-07 2017-10-17 安徽海龙建筑工业有限公司 A kind of production process for being incubated the special-shaped wallboard of molding decorative one

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141105

Termination date: 20170507