CN103352565A - Typified form of ribbed floors - Google Patents
Typified form of ribbed floors Download PDFInfo
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- CN103352565A CN103352565A CN2013103012383A CN201310301238A CN103352565A CN 103352565 A CN103352565 A CN 103352565A CN 2013103012383 A CN2013103012383 A CN 2013103012383A CN 201310301238 A CN201310301238 A CN 201310301238A CN 103352565 A CN103352565 A CN 103352565A
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Abstract
The invention relates to a typified form of ribbed floors. The typified form of the ribbed floors is characterized by comprising unfolded arm type forms, side forms and corner forms. The unfolded arm type forms are connected with one anther, the side forms are connected with the unfolded arm type forms, and the corner forms are connected with the unfolded arm type forms and the side forms. The typified form of the ribbed floors further comprises extending bars, the unfolded arm type forms are connected with one anther through the extending bars, the side forms are connected with the unfolded arm type forms through the extending bars, and the corner forms are connected with the unfolded arm type forms and the side forms through the extending bars. The typified form of the ribbed floors adopts the unfolded arm type forms, the forms have elasticity, the cases of the unfolded arm type forms are connected with one another, the sides of the ribbed floors are formed through the side forms, and the corners of the ribbed floors are formed through the corner forms. The flange size of the cases of the forms are adjusted through the extending bars, the most economical rib distance is achieved, and the economical advantages of a ribbed floor system technology are performed to the greatest extent.
Description
Technical field
The present invention relates to a kind of template, relate in particular to a kind of ribbed slab floor typified form.
Technical background
In recent ten years, the concrete ribbed beams superstructure is used widely in China's construction work.This superstructure form has that the building cover structure height is low, superstructure is from heavy and light, concrete cast-in-situ amount and amount of reinforcement is few, the construction period is fast, be suitable for the characteristics such as longspan structure, therefore be widely used in how high-rise commerce and the public buildings such as megastore, exhibition hall, style shop, warehouse style building, library, underground structure, teaching building, office premises, especially generally be applied in the structure types of large space, large span, high Clearance requirement.The form of close girt strip superstructure mainly is divided into two kinds, and a kind of is the close girt strip superstructure of cast-in-situ concrete, and another kind is the cast-in-place and prefabricated close girt strip superstructure that combines.Using at present is present concrete ribbed beams superstructure form comparatively widely.Its typified form mainly is divided into releasable turnover template and light filling formula inner formword (non-disconnectable removing).The turnover template has good integrity, demoulding characteristics fast, that easily install, but himself limit high price is expensive, in case moulding can't be changed size, for satisfying the diversified needs of building, general producer all needs to produce the above product of 10 plurality of specifications, and cost is too high, and the discharge value of product on market is far smaller than market demand at present, in short supply and other models of certain model often occur and lack situation about putting aside as useless, urgent production is that to affect substantial contribution two be without planned.Greatly restricted the popularization of close girt strip superstructure.The characteristics that light filling is that inner formword has is lightweight, construction is convenient, easy for installation, but it be inferior property product, can not have enough to meet the need utilization.Cost is higher than turnover property template, has reduced the economic index of close girt strip superstructure form.Therefore, oneself is urgent need to develop a kind of novel turnover typified form.
Summary of the invention
The object of the present invention is to provide a kind of ribbed slab floor typified form, mutually be assembled into and form by opening up arm-type template, limit mould, cornea and stretching, extension bar, have and be convenient in demoulding, simple in structure, easy to manufacture, with short production cycle, cost is low, mechanization production, convenient transportation, cost of transportation is low, single product is realized plurality of specifications, and it is little to take the scope of operation, and assembly unit is convenient, intensity is high, not the characteristics such as cracky.
In order to solve the problems of the technologies described above, the technical scheme that the present invention takes is as follows:
The arm-type template of a kind of exhibition comprises support arm and loose tool, and described support arm is connected with loose tool, forms decussation between the described support arm; Described loose tool has fetal membrane top board and fetal membrane wall, and described fetal membrane wall is connected with described support arm; The side of described fetal membrane top board and fetal membrane wall is provided with adpting flange.
Described support arm is two, and described loose tool is four.
A kind of limit mould comprises two support arms and two loose tools, and described support arm is connected with loose tool, forms the T font between two support arms and intersects; Described loose tool has fetal membrane top board and fetal membrane wall, and described fetal membrane wall is connected with described support arm; The side of described fetal membrane top board and fetal membrane wall is provided with adpting flange.
A kind of angle mould comprises two support arms and a loose tool, and described support arm is connected with loose tool, forms the L font between two support arms and intersects; Described loose tool has fetal membrane top board and fetal membrane wall, and described fetal membrane wall is connected with described support arm; The side of described fetal membrane top board and fetal membrane wall is provided with adpting flange.
A kind of ribbed slab floor typified form comprises exhibition arm-type template, Bian Mo and angle mould; Interconnect between the arm-type template of described exhibition; Described limit mould is connected with the arm-type template of exhibition; Described angle mould is connected with the arm-type template of exhibition, limit mould.
Preferably, described ribbed slab floor typified form also comprises the stretching, extension bar, connects by stretching bar between the arm-type template of described exhibition; Described limit mould is connected with the arm-type template of exhibition by stretching bar; Described angle mould is connected with the arm-type template of exhibition, limit mould by stretching bar.
Preferably, in the described ribbed slab floor typified form:
The arm-type template of described exhibition comprises support arm and loose tool, and described support arm is connected with loose tool, forms decussation between the described support arm; Described loose tool has fetal membrane top board and fetal membrane wall, and described fetal membrane wall is connected with described support arm; The side of described fetal membrane top board and fetal membrane wall is provided with adpting flange; Inboard and support arm at described fetal membrane are provided with stiffening rib, and described stiffening rib is vertical or horizontal projection;
Described limit mould comprises two support arms and two loose tools, and described support arm is connected with loose tool, forms the T font between two support arms and intersects; Described loose tool has fetal membrane top board and fetal membrane wall, and described fetal membrane wall is connected with described support arm; The side of described fetal membrane top board and fetal membrane wall is provided with adpting flange; Inboard and support arm at described fetal membrane are provided with stiffening rib, and described stiffening rib is vertical or horizontal projection;
Described cornea comprises two support arms and a loose tool, and described support arm is connected with loose tool, forms the L font between two support arms and intersects; Described loose tool has fetal membrane top board and fetal membrane wall, and described fetal membrane wall is connected with described support arm; The side of described fetal membrane top board and fetal membrane wall is provided with adpting flange; Inboard and support arm at described fetal membrane are provided with stiffening rib, and described stiffening rib is vertical or horizontal projection;
Described stretching, extension bar is provided with connecting hole.
Preferably, the arm-type template of described exhibition, limit mould, cornea and stretching, extension bar are formed in one.
Preferably, the manufactured materials of the arm-type template of described exhibition, limit mould, cornea and stretching, extension bar is plastics, steel or glass fiber reinforced plastic.
Of the present inventionly provide a kind of ribbed slab floor typified form, adopt the arm-type typified form of a kind of exhibition, comprise the arm-type template of exhibition, angle mould, limit mould, stretch bar, these parts are connected with each other (according to actual requirement of engineering, select suitable stretching, extension bar), the limit is received with the limit mould by limit section, and the bight hangs the angle with angle mould.Form an integral body, play the effect of template.Guarantee concrete hollow rate, be conducive to save construction costs.
Open up arm-type typified form: support arm and four terrace with edge shape loose tools of being reported to the leadship after accomplishing a task by two " ten " shapes connect to form, and support arm is equivalent to two ribs that intersect vertically with four loose tools separately.Loose tool is as the bed die of cast in place concrete plate and the side form of cast-in-place girt strip, and support arm is as the soffit formwork of cast-in-place girt strip.
The limit mould: the limit mould has two loose tools to link together by support arm, and shape is similar to the arm-type template of 1/2 exhibition.Be mainly used in receiving the limit.
Angle mould: angle mould is comprised of a loose tool, is mainly used in the receipts limit of angle.
Stretch bar: open up the light assembling of arm-type stencil plane size between can realizing from 1.2 meters to 1.5 meters, realize by stretching bar, connect into integral body with template by connecting hole.Stretch bar and also be appreciated that it is the part of template.
Stiffening rib: for improving the intensity of template, in the inboard of loose tool, and the vertical or horizontal strip projection of the certain regular arrangement of installation of the bottom of support arm setting.
Adpting flange: the toss around the template is used for the assembly unit with adjacent forms.
The main advantage of a kind of ribbed slab floor typified form provided by the invention is
First: have the autogenous shrinkage performance.Can appoint by self accessory to be assembled into arbitrary plane specification model, namely the different cross section height only need to be produced a kind of fetal membrane and gets final product, and the assembling by bar and original fetal membrane are stretched in special use can realize multiple planar dimension model.So just can greatly reduce domestic scale manufacturer production cost, and turnover rate that can the Effective Raise product, reduce the vacancy rate of product, thereby reduce the value of leass of product.
Second: present stage is in the design and construction of close rib building roof, the arrangement location of formwork all is under the prerequisite that the formwork model is fixed, cast-in-place close girt strip breadth of section realizes by adjusting, often the girt strip width need to be adjusted between 150 to 300, because structural grid is ever-changing, in the concrete engineering that uses a certain specific model, tend to because the plane model of formwork does not conform to modulus, and have to strengthen the sectional dimension of cast-in-place close girt strip, cause cast-in-situ concrete beam to increase, dead load is compared on the contrary and can be increased with the traditional structure form, loses the economic advantages of ribbed slab floor, especially more highlights in multi-rise building.
Product of the present invention has the autogenous shrinkage performance, fundamentally changed the arrangement locate mode of formwork, by the original breadth of section of under the prerequisite that the formwork model is fixed, adjusting girt strip, change into the plane model at the fixing prerequisite downward modulation mould preparation shell of girt strip sectional dimension.It is minimum to have guaranteed that concrete amount reduces.
The the 3rd: generally, the close rib building roof rib spacing large than little more economic of rib spacing, general both economical rib spacing is between 1.2 meters to 1.5 meters, rib spacing economy less than 1.2 meters obviously reduces, present stage, ribbed slab floor was owing to be subjected to rib spacing majority that the restriction of formwork model can realize between 0.9 meter to 1.2 meters, can not perform to maximum to the economic indicator of ribbed slab floor.The present invention opens up arm-type plastic form product certainly as large-scale combined formwork, self has Telescopic, close girt strip spacing is limited by the formwork model no longer, for concrete engineering, the designer can design most economical rational rib spacing, the present invention opens up arm-type template can satisfy different ribs spacing by adjusting self specification, thereby the economic indicator of ribbed slab floor is performed to maximum.
A kind of ribbed slab floor typified form provided by the invention adopts the arm-type typified form of a kind of exhibition, and self has telescopicing performance template.Comprise the arm-type formwork of exhibition, angle mould, Bian Mo and stretching, extension bar.Open up arm-type formwork and be connected with each other, the limit is received with the limit mould by limit section, and the bight hangs the angle with angle mould.Utilize supporting stretching, extension bar adjustment formwork edge of a wing size and make ribbed slab floor realize most economical rib spacing.Bring into play to the full extent the economic advantages of close rib building roof technology.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 is the organigram of the arm-type typified form of exhibition;
1 is support arm among the figure, and 2 is loose tool, and 3 is the loose tool sidewall, and 4 is the loose tool top board, 5 adpting flanges.
Fig. 2 is the upward view of Fig. 1;
1-1 is vertical support arm among the figure, and 1-2 is horizontal support arms, and 2 is loose tool, and 3 is the loose tool sidewall, and 4 is the loose tool top board.
Fig. 3 is provided with the organigram of looking up that stiffening rib is opened up arm-type typified form;
6 is stiffening rib among the figure.
Fig. 4,5 is the structural representation of limit mould;
1 is support arm among the figure, and 2 is loose tool, and 3 is the loose tool sidewall, and 4 is the loose tool top board, 5 adpting flanges.
Fig. 6 is the upward view of Fig. 4;
1-1 is vertical support arm among the figure, and 1-2 is horizontal support arms, and 2 is loose tool, and 3 is the loose tool sidewall, and 4 is the loose tool top board.
Fig. 7 is the organigram of looking up that is provided with stiffening rib limit mould;
6 is stiffening rib among the figure.
Fig. 8 is the structural representation of angle mould;
1 is support arm among the figure, and 2 is loose tool, and 3 is the loose tool sidewall, and 4 is the loose tool top board, 5 adpting flanges.
Fig. 9 is the upward view of Fig. 8;
1-1 is vertical support arm among the figure, and 1-2 is horizontal support arms, and 2 is loose tool, and 3 is the loose tool sidewall, and 4 is the loose tool top board.
Figure 10 is the organigram of looking up that is provided with the stiffening rib angle mould;
6 is stiffening rib among the figure.
Figure 11 is for stretching the structural representation of bar;
7 for stretching bar among the figure, and 8 is connecting hole.
Figure 12 is the structural representation of 1/2nd stretching, extension bars;
8 is connecting hole among the figure, and 9 for stretching bar.
Figure 13 is without the ribbed slab floor typified form assembly unit schematic diagram that stretches bar;
10 are the arm-type typified form of exhibition among the figure, and 11 is the limit mould, and 12 is angle mould.
Figure 14 is without the ribbed slab floor typified form assembly unit sectional view that stretches bar;
5 is adpting flange among the figure, and 10 are the arm-type typified form of exhibition, and 11 is the limit mould.
Figure 15 has the ribbed slab floor typified form assembly unit schematic diagram that stretches bar;
7,9 for stretching bar among the figure, and 10 are the arm-type typified form of exhibition, and 11 is the limit mould, and 12 is angle mould.
Figure 16 has the ribbed slab floor typified form assembly unit sectional view that stretches bar;
5 is adpting flange among the figure, and 7,9 for stretching bar, and 10 are the arm-type typified form of exhibition, and 11 is the limit mould.
The specific embodiment
Embodiment 1:
As illustrated in fig. 1 and 2, the arm-type template of a kind of exhibition comprises two support arms 1 and four loose tools 2, and described support arm 1 is connected with loose tool 2, forms decussation between the described support arm 1, and two support arms are respectively vertical support arm 1-1 and horizontal support arms 1-2; Described loose tool has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.
As shown in Figure 3, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Embodiment 2:
Such as Fig. 4,5 and shown in Figure 6, a kind of limit mould comprises two support arms 1 and two loose tools 2, and described support arm 1 is connected with loose tool 2, and two support arms 1 are respectively vertical support arm 1-1 and horizontal support arms 1-2, forms the T font between them and intersects; Described loose tool 2 has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.
As shown in Figure 7, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Embodiment 3:
Such as Fig. 8 and shown in Figure 9, a kind of angle mould comprises two support arms 1 and a loose tool 2, and described support arm 1 is connected with loose tool 2, and two support arms 1 are respectively vertical support arm 1-1 and horizontal support arms 1-2, forms the L font between them and intersects; Described loose tool 2 has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.
As shown in figure 10, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Embodiment 4:
Shown in Figure 13 and 14, a kind of ribbed slab floor typified form comprises exhibition arm-type template 10, limit mould 11 and angle mould 12; Interconnect between the arm-type template 10 of described exhibition; Described limit mould 11 is connected with arm-type template 10 chains of exhibition; Described angle mould 12 is connected with the arm-type template 10 of exhibition, limit mould 11.
The arm-type template 10(of described exhibition is as illustrated in fig. 1 and 2), comprise two support arms 1 and four loose tools 2, described support arm 1 is connected with loose tool 2, forms decussation between the described support arm 1, and two support arms are respectively vertical support arm 1-1 and horizontal support arms 1-2; Described loose tool has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.As shown in Figure 3, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Described limit mould 11(such as Fig. 4,5 and shown in Figure 6), comprise two support arms 1 and two loose tools 2, described support arm 1 is connected with loose tool 2, and two support arms 1 are respectively vertical support arm 1-1 and horizontal support arms 1-2, form the T font between them and intersect; Described loose tool 2 has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.As shown in Figure 7, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Described angle mould 12(such as Fig. 8 and shown in Figure 9), comprise two support arms 1 and a loose tool 2, described support arm 1 is connected with loose tool 2, and two support arms 1 are respectively vertical support arm 1-1 and horizontal support arms 1-2, form the L font between them and intersect; Described loose tool 2 has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.As shown in figure 10, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Opening up arm-type template 10, limit mould 11 and cornea 12 is formed in one; And opening up arm-type template 10, limit mould 11 and cornea 12 manufactured materials is plastics, steel or glass fiber reinforced plastic.
Embodiment 5:
Shown in Figure 15 and 16, a kind of ribbed slab floor typified form comprises the arm-type template 10 of exhibition, limit mould 11, angle mould 12 and stretches bar 7 or 9; Described stretching, extension bar 7 or 9 is provided with connecting hole 8.Connect by stretching bar 7 between the arm-type template 10 of described exhibition; Described limit mould 11 is connected with the arm-type template 10 of exhibition by stretching bar 7; Described angle mould 12 is connected with the arm-type template 10 of exhibition, limit mould 11 by stretching bar 9.
The arm-type template 10(of described exhibition is as illustrated in fig. 1 and 2), comprise two support arms 1 and four loose tools 2, described support arm 1 is connected with loose tool 2, forms decussation between the described support arm 1, and two support arms are respectively vertical support arm 1-1 and horizontal support arms 1-2; Described loose tool has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.As shown in Figure 3, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Described limit mould 11(such as Fig. 4,5 and shown in Figure 6), comprise two support arms 1 and two loose tools 2, described support arm 1 is connected with loose tool 2, and two support arms 1 are respectively vertical support arm 1-1 and horizontal support arms 1-2, form the T font between them and intersect; Described loose tool 2 has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.As shown in Figure 7, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Described angle mould 12(such as Fig. 8 and shown in Figure 9), comprise two support arms 1 and a loose tool 2, described support arm 1 is connected with loose tool 2, and two support arms 1 are respectively vertical support arm 1-1 and horizontal support arms 1-2, form the L font between them and intersect; Described loose tool 2 has fetal membrane top board 4 and fetal membrane wall 3, and described fetal membrane wall 3 is connected with described support arm 1; The side of described fetal membrane top board 4 and fetal membrane wall 3 is provided with adpting flange 5.As shown in figure 10, be to improve the intensity of template, be provided with stiffening rib 6 at inboard and the support arm 1 of described fetal membrane 2, described stiffening rib 6 is vertical or horizontal projection.
Open up arm-type template 10, limit mould 11, cornea 12 and stretch bar 7 or 9 and be formed in one; And the manufactured materials of opening up arm-type template 10, limit mould 11, cornea 12 and stretching, extension bar 7 or 9 is plastics, steel or glass fiber reinforced plastic.
This patent specification use-case goes to show the present invention, comprising optimal mode, and those of ordinary skill in the art are made and uses the present invention.This invents delegatable scope and comprises the content of claims and the content of the specific embodiment in the manual and other embodiment.These other examples also should belong to the scope that patent right of the present invention requires, as long as they contain the described technical characterictic of the identical written language of claim, perhaps they include and the similar literal language described technical characterictic of claim without essence difference.
Claims (9)
1. open up arm-type template for one kind, it is characterized in that: comprise support arm (1) and loose tool (2), described support arm (1) is connected with loose tool (2), and described support arm forms decussation between (1); Described loose tool (2) has fetal membrane top board (4) and fetal membrane wall (3), and described fetal membrane wall (3) is connected with described support arm (1); The side of described fetal membrane top board (4) and fetal membrane wall (3) is provided with adpting flange (5).
2. the arm-type template of exhibition according to claim 1, it is characterized in that: described support arm (1) is two, described loose tool (2) is four.
3. limit mould, it is characterized in that: comprise two support arms (1) and two loose tools (2), described support arm (1) is connected with loose tool (2), forms the T font between two support arms (1) and intersects; Described loose tool (2) has fetal membrane top board (4) and fetal membrane wall (3), and described fetal membrane wall (3) is connected with described support arm (1); The side of described fetal membrane top board (4) and fetal membrane wall (3) is provided with adpting flange (5).
4. angle mould, it is characterized in that: comprise two support arms (1) and a loose tool (2), described support arm (1) is connected with loose tool (2), forms the L font between two support arms (1) and intersects; Described loose tool (2) has fetal membrane top board (4) and fetal membrane wall (3), and described fetal membrane wall (3) is connected with described support arm (1); The side of described fetal membrane top board (4) and fetal membrane wall (3) is provided with adpting flange (5).
5. a ribbed slab floor typified form is characterized in that: comprise exhibition arm-type template (10), limit mould (11) and angle mould (12); Interconnect between the arm-type template of described exhibition (10); Described limit mould (11) is connected with the arm-type template of exhibition (10); Described angle mould (12) is connected with exhibition arm-type template (10), limit mould (11).
6. ribbed slab floor typified form according to claim 5 is characterized in that: also comprise and stretch bar (7,9), connect by stretching bar (7) between the arm-type template of described exhibition (10); Described limit mould (11) is connected with the arm-type template of exhibition (10) by stretching bar (7); Described angle mould (12) is connected with exhibition arm-type template (10), limit mould (11) by stretching bar (9).
7. ribbed slab floor typified form according to claim 6 is characterized in that:
The arm-type template of described exhibition (10) comprises support arm (1) and loose tool (2), and described support arm (1) is connected with loose tool (2), and described support arm forms decussation between (1); Described loose tool (2) has fetal membrane top board (4) and fetal membrane wall (3), and described fetal membrane wall (3) is connected with described support arm (1); The side of described fetal membrane top board (4) and fetal membrane wall (3) is provided with adpting flange (5); Inboard and support arm (1) at described fetal membrane (2) are provided with stiffening rib (6), and described stiffening rib (6) is vertical or horizontal projection;
Described limit mould (11) comprises two support arms (1) and two loose tools (2), and described support arm (1) is connected with loose tool (2), forms the T font between two support arms (1) and intersects; Described loose tool (2) has fetal membrane top board (4) and fetal membrane wall (3), and described fetal membrane wall (3) is connected with described support arm (1); The side of described fetal membrane top board (4) and fetal membrane wall (3) is provided with adpting flange (5); Inboard and support arm (1) at described fetal membrane (2) are provided with stiffening rib (6), and described stiffening rib (6) is vertical or horizontal projection;
Described cornea (12) comprises two support arms (1) and a loose tool (2), and described support arm (1) is connected with loose tool (2), forms the L font between two support arms (1) and intersects; Described loose tool (2) has fetal membrane top board (4) and fetal membrane wall (3), and described fetal membrane wall (3) is connected with described support arm (1); The side of described fetal membrane top board (4) and fetal membrane wall (3) is provided with adpting flange (5); Inboard and support arm (1) at described fetal membrane (2) are provided with stiffening rib (6), and described stiffening rib (6) is vertical or horizontal projection;
Described stretching, extension bar (7,9) is provided with connecting hole (8).
8. it is characterized in that according to claim 6 or 7 described ribbed slab floor typified forms: the arm-type template of described exhibition (10), limit mould (11), cornea (12) and stretch bar (7,9) and be formed in one.
9. each described ribbed slab floor typified form according to claim 5-7 is characterized in that: the arm-type template of described exhibition (10), limit mould (11), cornea (12) and the manufactured materials that stretches bar (7,9) are plastics, steel or glass fiber reinforced plastic.
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| CN2013103012383A CN103352565A (en) | 2013-07-18 | 2013-07-18 | Typified form of ribbed floors |
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| CN2013103012383A CN103352565A (en) | 2013-07-18 | 2013-07-18 | Typified form of ribbed floors |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104831919A (en) * | 2015-05-12 | 2015-08-12 | 华汇工程设计集团股份有限公司 | Support system for prefabricating and integral casting crosswise floor structure |
| CN105672649A (en) * | 2016-03-30 | 2016-06-15 | 蔡伟 | Novel paper pulp and straw polymerized building formwork shell |
| CN112809893A (en) * | 2021-01-20 | 2021-05-18 | 中国十七冶集团有限公司 | Forming die of cross beam prefabricated part and mounting and using method thereof |
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| CN104831919A (en) * | 2015-05-12 | 2015-08-12 | 华汇工程设计集团股份有限公司 | Support system for prefabricating and integral casting crosswise floor structure |
| CN105672649A (en) * | 2016-03-30 | 2016-06-15 | 蔡伟 | Novel paper pulp and straw polymerized building formwork shell |
| CN112809893A (en) * | 2021-01-20 | 2021-05-18 | 中国十七冶集团有限公司 | Forming die of cross beam prefabricated part and mounting and using method thereof |
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Application publication date: 20131016 |