CN101230678A - Force-bearing type template component - Google Patents
Force-bearing type template component Download PDFInfo
- Publication number
- CN101230678A CN101230678A CNA200710079072XA CN200710079072A CN101230678A CN 101230678 A CN101230678 A CN 101230678A CN A200710079072X A CNA200710079072X A CN A200710079072XA CN 200710079072 A CN200710079072 A CN 200710079072A CN 101230678 A CN101230678 A CN 101230678A
- Authority
- CN
- China
- Prior art keywords
- template
- truss
- perhaps
- chord
- web member
- 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.)
- Pending
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to a stressed template component, including a template (1). The invention is characterized in that the template component also comprises trusses (2) which are parallel and arranged at intervals, and the trusses are arranged on the template (1) and are connected with the template (1) into a whole; the trusses (2) are provided with a top boom (3), a lower boom (4) and a web member (5); wherein, the web member (5) is connected with the top boom (3) and the lower boom (4); at least one among the top boom (3), the lower boom (4) and the web member (5) is of a flat bar component. The invention is applicable to cast-in-situ reinforced concrete or a hollow floor system, a roof system, walls and a foundation slab of the prestressed reinforced concrete as well as a vierendeel bridge girder, and is particularly suitable for a hollow flat slab.
Description
(1) technical field
The present invention relates to a kind of force-bearing type template component.
(2) background technology
At present, the main Cast-in-place concrete monobloc cast that adopts such as the superstructure of multi-rise building, roof system, general job practices is to set up the interim scaffold of regulation at the construction field (site), and sets template, and configuration reinforcement as required, the concrete cast is carried out at the scene then.What replace the template construction used in this scene is in advance in the prefabricated template of plant-manufactured what is called, then this prefabricated template is moved into the scene, be installed on the corresponding scaffold and construct, because its operation advanced person, can the reduction of erection time, so be widely adopted in recent years.The template that this class is made in advance has profiled sheet, concrete form and prestress concrete template etc., and still, also there are some problems in the prefabricated template of this class in In-situ cast concrete board construction application processes such as Cast-in-place Concrete Building Floor, roof system, and is too high as cost, and weight is too big, and is light inadequately.When for example adopting profiled sheet as the permanent formwork do not removed, though the intensity height, rigidity is big, the cost height, and simultaneously, the easy corrosion of the steel form that exposes has a strong impact on the attractive in appearance of building and uses.When adopting concrete form as the permanent formwork do not removed, as the patent No. is 03227765.2, name is called the utility model patent of " a kind of floor spiced by steel reinforced concrete ", Instructions Page 3 the 13rd in this patent walks to the implementation that has specifically described this utility model in the 22nd row, " this floor spiced by steel reinforced concrete; comprise precast member for reinforcing bar concrete; reinforcing bar; floor is assemblied to form by the polylith precast member for reinforcing bar concrete; both sides have hole under the precast member for reinforcing bar concrete longitudinal rib; reinforcing bar passes the hole of member both sides, connect the polylith precast member for reinforcing bar concrete, after floor spiced, in the groove again concreting fill and lead up."; in this utility model patent scheme; floor is assemblied to form by the polylith precast member for reinforcing bar concrete; and form crisscross layout and form bi-directional configuration by now wearing the existing reinforcing bar of reinforcing bar and precast member for reinforcing bar concrete; do not need on-the-spot formwork; now wear the original reinforcing bar of reinforcing bar and precast member for reinforcing bar concrete and form crisscross layout, can bear bidirectional load, but, itself be check configuration, need now wear reinforcing bar and can bear bidirectional load, and, its member longitudinal rib structure has caused horizontal partition, be not easy to pipeline and wear, the shear resistance at the superimposed interface between Cast-in-place concrete and the template is low, the reinforcing bar that superstructure or roof construction are used, material consumptions such as concrete are big, the cost height, globality is poor.Therefore, develop a kind of novel structure bearing type template member for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of structure bearing type template member, this structure-bearing modular shuttering element itself is two-way Force transmission parts, when being applied to In-situ cast concrete board, can participate in the common power transmission of load-carrying construction, form two-way load-carrying construction, and have intensity height, strong, the characteristics such as cost is low, good integrity of rigidity shear resistance big, superimposed interface.
Solution of the present invention is on the basis of existing technology, comprise template, it is characterized in that also including the truss of parallel alternate laying, truss is arranged on the template, and the formation that links to each other is whole, truss is provided with upper chord, lower chord, web member, and web member is connected with lower chord with upper chord, and at least one of upper chord, lower chord or web member is sheet member.Like this, when rod member is sheet member, the resistance to compression of rod member, shear strength height, the modular shuttering element flexural capacity is strong, not fragile, and weight bearing power is improved, and makes its span can be bigger, simultaneously, modular shuttering element can be realized producing in enormous quantities in factory, help reducing production costs and construction cost, be applicable to that hollowcore slab, superstructure, roof system, sole plate, body of wall and the bridge of various cast-in-situ reinforced concretes or prestressed reinforced concrete uses, be specially adapted to arch without beam and use.
The invention is characterized in that described sheet member is a bead-shaped U-shaped plate.Like this, when sheet member is bead-shaped U-shaped plate, after described modular shuttering element is applied in the cast-in-situ concrete structure, Cast-in-place concrete pours in the U-lag on the bead-shaped U-shaped plate, form Cast-in-place concrete U-shaped structural member, strengthened cast-in-situ concrete structure effectively, improved the weight bearing power of cast-in-situ concrete structure.
The invention is characterized on the described sheet member perforation is arranged.Like this, when on the sheet member perforation being arranged, after described modular shuttering element is applied in the cast-in-situ concrete structure, Cast-in-place concrete pours in the perforation, can form Cast-in-place concrete nail or bar, and plate has been played good booster action, simultaneously, perforation is set on sheet structure is very easy to wearing of reinforcing bar or pipeline, improved efficiency of construction, improved the inside reinforcement of cast-in-situ concrete structure.
The invention is characterized on described at least one sheet member reinforcing rib is arranged.Like this, when on the sheet member reinforcing rib being arranged, reinforcing rib has increased substantially the strength and stiffness of plate, simultaneously, tension, resistance to compression and the shear resistance of plate have also been improved, make force-bearing type template component pile up, transport, not fragile in installation and the application and construction process, reduced the proportion of goods damageds of modular shuttering element effectively.
The invention is characterized on described at least one sheet member fluted.Like this, when on the sheet member when fluted, after described force-bearing type template component was applied in the cast-in-situ concrete structure, Cast-in-place concrete poured in the groove, had formed the Cast-in-place concrete reinforcing rib, had strengthened the inside load system of cast-in-situ concrete structure.
The invention is characterized in that described truss is welded by upper chord, lower chord and the web member of sheet member.Like this, when truss is welded by upper chord, lower chord and the web member of sheet member, truss stability is reliable, easy to connect, quick between the rod member of formation truss, simultaneously, the bonding strength height, the integral rigidity of truss is good, be difficult for deformation failure, improved the overall performance of force-bearing type template component effectively.
The upper chord, the lower chord that the invention is characterized in described truss are sheet member, and web member is a bead-shaped U-shaped plate.Like this, when upper chord, the lower chord of truss is sheet member, when web member is bead-shaped U-shaped plate, after described force-bearing type template component is applied in the cast-in-situ concrete structure, Cast-in-place concrete pours in the U-lag on the bead-shaped U-shaped plate, form Cast-in-place concrete U-shaped structural member, strengthened cast-in-situ concrete structure effectively, improved the weight bearing power of cast-in-situ concrete structure.
The invention is characterized in the upper chord of described truss or/and lower chord is the L shaped plate sheet.Like this, when the upper chord of truss or/and lower chord when being the L shaped plate sheet, the upper chord of truss or lower chord intensity height, rigidity is big, frangibility not, in addition, the L shaped plate sheet is convenient to interconnecting between the rod member, when particularly adopting riveted joint or welding manner to connect, enough positions riveted of holing can be arranged.
The invention is characterized in and be connected with fixedly muscle between described truss and the truss.Like this, after being connected and fixed muscle between the truss, fixedly muscle firmly connects into whole truss system with truss, can improve the connective stability between the truss on the template greatly, make modular shuttering element piling up, transport, being difficult for being damaged in installation and the construction application process, reduced the proportion of goods damageds of modular shuttering element.
The invention is characterized in that described fixedly muscle is for intersecting fixedly muscle up and down.Like this, fixedly muscle can improve the connective stability between the truss on the template greatly for intersecting fixedly muscle up and down, has reduced the proportion of goods damageds of modular shuttering element.
The invention is characterized in that described fixedly muscle has upward fixedly muscle and following fixedly muscle.Like this, by last fixedly muscle and following fixedly being connected and fixed of muscle, truss is firmly connected into whole truss system, can improve the connective stability between the truss on the template greatly, make modular shuttering element piling up, transport, being difficult for being damaged in installation and the construction application process, reduced the proportion of goods damageds of modular shuttering element.
The invention is characterized in that described fixedly muscle is snakelike fixedly muscle, described truss links to each other with template and is meant that template and snakelike fixedly muscle are welded to connect.Like this, when fixing muscle was snakelike fixedly muscle, snakelike fixedly muscle had further improved the rigidity that is connected between truss and the template, had increased substantially the shear resistance of modular shuttering element, make modular shuttering element pile up, transport, not fragile in installation and the work progress, reduced the proportion of goods damageds of modular shuttering element.
The invention is characterized in that described truss and template link to each other is meant that template is connected with truss through suspension rod.Like this, when truss was connected by suspension rod with template, both all can separately make, and can improve the production efficiency of modular shuttering element greatly, and simultaneously, both are easy to connect, can separately be transported to the job site and assemble, had made things convenient for production, transportation and application.
The invention is characterized in that described truss links to each other with template is meant that template and web member are welded to connect.Like this, truss and template adopt the mode firm and reliable connection of welding, are difficult for loose or dislocation, simultaneously, are welded to connect convenient and swiftly, and link cost is low, helps reducing production costs.
The invention is characterized in the described template to be embedded with connector, truss is connected with template by connector.Like this, template and truss all can divide the making of coming, transportation, be very easy to and manufacture, reduce the difficulty that is connected of template and truss, improved production efficiency, simultaneously, both also can separately transport, can reduce cost of transportation, and separately transport not fragile template, can reduce the proportion of goods damageds of modular shuttering element effectively.
The upper chord and the lower chord that the invention is characterized in described truss are positioned at outside the template, and web member stretches into template inside, and is anchored in the template.Like this,, truss and template have been connected to form whole modular shuttering element, have improved the globality of modular shuttering element by the connection anchoring of web member, make its pile up, transport, cracky not in installation and the work progress, reduced the proportion of goods damageds of modular shuttering element.
The upper chord and the lower chord that the invention is characterized in described truss are positioned at outside the template, and the connector of lower chord and web member stretches into anchoring in the template.Like this, stretch into by connector and to connect anchoring in the template, truss and template are connected to form whole modular shuttering element, can improve the globality of modular shuttering element, make its pile up, transport, cracky not in installation and the work progress, reduced the proportion of goods damageds of modular shuttering element.
The invention is characterized in that described template is the strip integral mold plate.Like this, when template is the strip integral mold plate, modular shuttering element can be conveniently used in various different situations in application process, be particularly useful for little span plate, at this moment, the two ends of modular shuttering element can directly be set up on load bearing wall or the beam, can reduce cross binding and longitudinal bracing rod member in a large number, simplify construction, reduce and use difficulty.
The invention is characterized in that described template is cement concrete or cement mortar template.Like this, when template was cement concrete or cement mortar template, template was manufactured conveniently, and thickness is more easy to control, and simultaneously, the intensity height of template, rigidity are big, are applicable to the needs of various different occasions, and long-time air storage also is difficult for weathering corrosion and damages.
The lower chord that the invention is characterized in described truss is embedded in cement concrete or the cement mortar template.Like this, after the lower chord of truss is embedded in the cement concrete template, truss and template have been combined into integral body, the globality of modular shuttering element is better, truss and template are difficult for division and destroy, make modular shuttering element pile up, transport, cracky not in installation and the work progress, can reduce the proportion of goods damageds of modular shuttering element effectively.
Feature of the present invention also is in the described template reinforce is arranged.Like this, after being provided with reinforce in the template, can increase substantially intensity, rigidity and the shear resistance of template, make template pile up, transport, not frangibility, damage in installation and the work progress, simultaneously, also can improve the supporting capacity and the safety factor of modular shuttering element in application process of template.
Feature of the present invention is that also described reinforce is the reinforce of net, hole, trellis.Like this, when reinforce is the reinforce of net, hole, trellis, the internal construction good integrity of template, can not form layer structure because of the setting of reinforce, thereby make template when bearing working load, be difficult for producing crack and delamination failure, guaranteed its overall performance.
Feature of the present invention is that also described reinforce is the reinforce of rib strip shaped.Like this, when reinforce is the reinforce of rib strip shaped, needs according to varying strength, can suitably adjust the quantity of the reinforce of different directions, the internal construction good integrity of template can not form layer structure because of the setting of reinforce, thereby make template when bearing working load simultaneously, be difficult for producing crack and delamination failure, guaranteed its overall performance.
The invention is characterized in that described reinforce and truss connect as one.Like this, after reinforce and truss connected as one, truss and reinforce had formed common stressed integral body, thereby make template and truss form whole modular shuttering element, have improved the overall performance and the mechanical property of modular shuttering element.
The invention is characterized in and be extended with reinforcing bar or iron plate reinforce in the described template.Like this, when being extended with reinforcing bar or iron plate reinforce in the template, truss can be connected anchoring with template very easily, made things convenient for manufacturing of modular shuttering element, simultaneously, after described modular shuttering element was applied in the In-situ cast concrete board, reinforcing bar that stretches out or iron plate reinforce can combine with Cast-in-place concrete, make prefabricated modular shuttering element be combined into integral body with Cast-in-place concrete better, can improve the shear resistance of superposed surfaces between Cast-in-place concrete and the modular shuttering element greatly.
There are at least two horizontal reinforcing bar reinforces at the two ends that the invention is characterized in described template.Like this, when the reinforcing bar reinforce was arranged in the template, truss can be connected anchoring with template very easily, has made things convenient for manufacturing of modular shuttering element.
The invention is characterized in and be provided with prestressing reinforcing bar reinforce in the described template.Like this, when being provided with prestressing reinforcing bar reinforce in the template, after template and truss combine, form the prestress die board member, improved intensity, rigidity, tension, resistance to compression, and the supporting capacity of modular shuttering element; Simultaneously, under the situation of equal design load, compare the template that is provided with prestressed reinforcement with common templates and can further reduce thickness, weight reduction.
The invention is characterized in that described template is the template of cement, fiber, filler formation.Like this, when described template be cement, fiber, filler constitute template the time, template in light weight, the intensity height, rigidity is big, resistance to compression, shearing resistance, flexural capacity are strong, particularly carry, installation, easy construction, can reduce constructor's labour intensity significantly.
The surface that the invention is characterized in described template is a tungued-and-grooved face.Like this, when modular shuttering element was applied in the In-situ cast concrete board, tungued-and-grooved face can increase the bonding area of template and Cast-in-place concrete greatly, improved the adhesion stress between template and the Cast-in-place concrete, made its combination firm stable more.
The invention is characterized in described upper chord or/and lower chord is that the prestressing force upper chord is or/and the prestressing force lower chord.Like this, when upper chord or/and lower chord is the prestressing force upper chord during prestressing force lower chord, the prestressing force upper chord is or/and the prestressing force lower chord has improved the strength and stiffness of modular shuttering element, make modular shuttering element form the prestressing force template, can increase substantially its resistance to compression, tension and shear behavior, satisfy the needs of various different situations.
The invention is characterized between the upper chord of described adjacent truss and the lower chord by oblique drawknot bar drawknot.Like this, after tiltedly drawknot bar drawknot is strengthened, can strengthen the balance quality of truss greatly, make and be not prone to deviation between the truss, simultaneously, also strengthen the overall performance and the stability of modular shuttering element, make modular shuttering element not fragile in application process.
The invention is characterized in that the oblique drawknot bar of drawknot constitutes scissors drawknot bar between the upper chord of described adjacent truss and the lower chord.Like this, tiltedly behind the staggered formation of the drawknot bar bridging drawknot bar, can form stable gusseted strenthening member, adjacent truss can be offset, simultaneously, also strengthen the overall performance and the stability of modular shuttering element, make modular shuttering element not fragile in application process.
The web member that the invention is characterized in described truss has at least one to be perpendicular web member.Like this, when in the web member of truss perpendicular web member being arranged, improved the anti-pressure ability of truss, made truss be difficult for being crushed out of shape, guaranteed the stability of truss, simultaneously, also improved the weight bearing power of modular shuttering element, made its structure more reasonable.
The web member that the invention is characterized in described truss is made of continuous spirality ring muscle.Like this, when the web member of truss is made of continuous spirality ring muscle, spirality ring muscle is integral upper chord and lower chord around drawknot, the two can not separate to make it, simultaneously, and spirality ring muscle good integrity, manufacture conveniently, only need that reinforcing bar is converted into required annular and get final product, improved the production efficiency of modular shuttering element, reduced cost.
The invention is characterized in that described web member is the V muscle formation of elbow.Like this, when web member was the V muscle of elbow, the elbow of V muscle can be very easily be connected with the built-in connection that stretches out in the template, and perhaps elbow also can directly be anchored in the template, makes the web member anchoring more reliable and more stable.
The invention is characterized in that described web member is to carry the elbow V muscle of striding chord member on the back.Like this, web member is carried chord member on the back and is striden fixed limit, makes template and truss not easily separated, and simultaneously, the elbow of V muscle can be very easily be connected with the built-in connection that stretches out in the template, and perhaps elbow also can directly be anchored in the template, makes the web member anchoring more reliable and more stable.
The invention is characterized in described upper chord or/and stiffener is arranged on the lower chord.Like this, when described upper chord or/and after on the lower chord stiffener being set, the flexural capacity of upper chord or lower chord and rigidity have obtained significantly strengthening, make upper chord and lower chord be difficult for the bending distortion, simultaneously, also improve resistance to compression, the shear resistance of truss, can guarantee the quality of modular shuttering element effectively, improved the mechanical property of modular shuttering element.
The invention is characterized in that described upper chord is at least two parallel upper chord groups arranged side by side.Like this, the anti-pressure ability of modular shuttering element, shearing resistance and rupture strength height, the truss stability on the template is good, simultaneously, also can increase substantially the supporting capacity of modular shuttering element, improves its combination property.
The invention is characterized in that described lower chord is at least two parallel lower chord groups arranged side by side.Like this, the anti-pressure ability of modular shuttering element, shearing resistance and rupture strength height, the truss stability on the template is good, simultaneously, also can increase substantially the supporting capacity of modular shuttering element, improves its combination property.
The invention is characterized between described upper chord and the web member be connected to welding or screw mandrel is connected or the perforated pins connection.Like this, when adopting welding between described upper chord and the web member or screw mandrel is connected or during the perforated pins connection, upper chord and web member are convenient and fast connection, be connected firmly, and, make the connected mode between chord member and the web member more flexible, transport construction location to after can assembling in advance, also can assemble, conveniently practice at construction location.
The invention is characterized between described lower chord and the web member be connected to welding or screw mandrel is connected or the perforated pins connection.Like this, when between described lower chord and the web member be connected to welding or screw mandrel is connected or during the perforated pins connection, lower chord and web member are convenient and fast connection, be connected firmly, and, make the connected mode between chord member and the web member more flexible, transport construction location to after can assembling in advance, also can assemble, conveniently practice at construction location.
The invention is characterized in that described template is provided with shuttering member.Like this, after modular shuttering element is applied in the cast-in-situ concrete structure, can form the cast-in-place and prefabricated hollow concrete structure that combines, its shuttering member can be emptied the concrete that does not stress in the structure, saves cost, also reduces the weight of concrete structure simultaneously, improve its supporting capacity, improve the combination property of structure.
The invention is characterized in that described at least one shuttering member is arranged in the interval between the dull and stereotyped truss.Like this, after modular shuttering element is applied in the cast-in-situ concrete structure, formed the cast-in-place and prefabricated hollow concrete structure that combines, its shuttering member can be emptied the concrete that does not stress in the structure, saves cost, also reduces the weight of concrete structure simultaneously, improve its supporting capacity, improve the combination property of structure.
The invention is characterized in that described shuttering member is vertically or/and the lateral separation arrangement.Like this, after described modular shuttering element was applied in the cast-in-situ concrete structure, Cast-in-place concrete poured in the interval between its shuttering member, can form the two-way dark rib structure of cast-in-place concrete hidden rib or Cast-in-place concrete, can improve the inside load-carrying construction of cast-in-situ concrete structure effectively.
The invention is characterized in that described shuttering member is unsettled is arranged on the template.Like this, after described shuttering member was applied in the cast-in-situ concrete structure, Cast-in-place concrete poured in the space between shuttering member and the template, can increase substantially the overall performance and the mechanical property of cast-in-situ concrete structure.
The invention is characterized in that described shuttering member is connected with truss.Like this, shuttering member firmly is fixed in the truss, makes its formwork in application process can not move the generation error, can guarantee the pouring quality of cast-in-situ concrete structure effectively.
The invention is characterized in that described truss has horizontal truss support.Like this, under the support of horizontal truss, truss has obtained firm support, can improve the intensity and the rigidity of modular shuttering element effectively.
The invention is characterized in that described truss has horizontal horizon bar to support.Like this, under horizontal horizon bar supported, truss had obtained reliable support, made it be difficult for can improving the intensity and the rigidity of modular shuttering element effectively to the both sides skew.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is the structural representation of the embodiment of the invention 5.
Fig. 6 is the structural representation of the embodiment of the invention 6.
Fig. 7 is the structural representation of the embodiment of the invention 7.
Fig. 8 is the structural representation of the embodiment of the invention 8.
Fig. 9 is the structural representation of the embodiment of the invention 9.
Figure 10 is the structural representation of the embodiment of the invention 10.
Figure 11 is the structural representation of the embodiment of the invention 11.
Figure 12 is the structural representation of the embodiment of the invention 12.
Figure 13 is the structural representation of the embodiment of the invention 13.
Figure 14 is the structural representation of the embodiment of the invention 14.
Figure 15 is the structural representation of the embodiment of the invention 15.
Figure 16 is the structural representation of the embodiment of the invention 16.
Figure 17 is the structural representation of the embodiment of the invention 17.
Figure 18 is the structural representation of the embodiment of the invention 18.
Figure 19 is the structural representation of the embodiment of the invention 19.
Figure 20 is the structural representation of the embodiment of the invention 20.
Figure 21 is the structural representation of the embodiment of the invention 21.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise template 1, it is characterized in that also including the truss 2 of parallel alternate laying, truss 2 is arranged on the template 1, and the formation that links to each other is whole, truss 2 is provided with upper chord 3, lower chord 4, web member 5, and web member 5 is connected with lower chord 4 with upper chord 3, and at least one of upper chord 3, lower chord 4 or web member 5 is sheet member.In the accompanying drawing, 1 is template, and 2 is truss, and 3 is upper chord, and 4 is lower chord, and 5 is web member, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, force-bearing type template component comprises template 1, it is characterized in that also including the truss 2 of parallel alternate laying, truss 2 is arranged on the template 1, and the formation that links to each other is whole, truss 2 is provided with upper chord 3, lower chord 4, web member 5, and web member 5 is connected with lower chord 4 with upper chord 3, and upper chord 3 is a sheet member.
The invention is characterized in that described sheet member is a bead-shaped U-shaped plate.As shown in Figure 2, its described sheet member is a bead-shaped U-shaped plate.
The invention is characterized in perforation 6 is arranged on the described sheet member.As shown in Figure 3, perforation 6 is arranged on its described sheet member.
The invention is characterized on described at least one sheet member reinforcing rib 7 is arranged.As shown in Figure 4, on its described sheet member reinforcing rib 7 is arranged.
The invention is characterized on described at least one sheet member fluted 8.As shown in Figure 4, on its described sheet member fluted 8.
The invention is characterized in that described truss 2 is welded by upper chord 3, lower chord 4 and the web member 5 of sheet member.As shown in Figure 5, its described truss 2 is welded by upper chord 3, lower chord 4 and the web member 5 of sheet member.
The upper chord 3, the lower chord 4 that the invention is characterized in described truss 2 are sheet member, and web member 5 is a bead-shaped U-shaped plate.As shown in Figure 6, the upper chord 3 of its described truss 2, lower chord 4 are sheet member, and web member 5 is a bead-shaped U-shaped plate.
The invention is characterized in the upper chord 3 of described truss 2 or/and lower chord 4 is the L shaped plate sheet.As shown in Figure 5, the upper chord 3 of its described truss 2 is the L shaped plate sheet.
The invention is characterized in and be connected with fixedly muscle 9 between described truss 2 and the truss 2.As shown in Figure 7, be connected with fixedly muscle 9 between its described truss 2 and the truss 2.
The invention is characterized in that described fixedly muscle 9 is for intersecting fixedly muscle up and down.As shown in Figure 8, its described fixedly muscle 9 is for intersecting fixedly muscle up and down.
The invention is characterized in that described fixedly muscle 9 has upward fixedly muscle and following fixedly muscle.As shown in Figure 7, its described fixedly muscle 9 has upward fixedly muscle and following fixedly muscle.
The invention is characterized in that described fixedly muscle 9 is snakelike fixedly muscle, described truss 2 links to each other with template 1 and is meant that template 1 and snakelike fixedly muscle 9 are welded to connect.As shown in Figure 7, its described fixedly muscle 9 is snakelike fixedly muscle, and described truss 2 links to each other with template 1 and is meant that template 1 and snakelike fixedly muscle 9 are welded to connect.
The invention is characterized in that described truss 2 and template 1 links to each other is meant that template 1 is connected with truss 2 through suspension rod 10.As shown in Figure 9, its described truss 2 and template 1 links to each other and is meant that template 1 is connected with truss 2 through suspension rod 10.
The invention is characterized in that described truss 2 links to each other with template 1 is meant that template 1 and web member 5 are welded to connect.As shown in figure 10, its described truss 2 links to each other with template 1 and is meant that template 1 and web member 5 are welded to connect.
The invention is characterized in the described template 1 to be embedded with connector 11 that truss 2 is connected with template 1 by connector 11.As shown in figure 11, be embedded with connector 11 in its described template 1, truss 2 is connected with template 1 by connector 11.
The upper chord 3 and the lower chord 4 that the invention is characterized in described truss 2 are positioned at outside the template 1, and web member 5 stretches into template 1 inside, and is anchored in the template 1.As shown in figure 12, the upper chord 3 of its described truss 2 and lower chord 4 are positioned at outside the template 1, and web member 5 stretches into template 1 inside, and is anchored in the template 1.
The upper chord 3 and the lower chord 4 that the invention is characterized in described truss 2 are positioned at outside the template 1, and lower chord 4 stretches into anchoring in the template 1 with the connector 11 of web member 5.As shown in figure 11, the upper chord 3 of its described truss 2 and lower chord 4 are positioned at outside the template 1, and lower chord 4 stretches into anchoring in the template 1 with the connector 11 of web member 5.
The invention is characterized in that described template 1 is the strip integral mold plate.As shown in figure 12, its described template 1 is the strip integral mold plate.
The invention is characterized in that described template 1 is cement concrete or cement mortar template.As shown in figure 12, its described template 1 is the cement concrete template.
The lower chord 4 that the invention is characterized in described truss 2 is embedded in cement concrete or the cement mortar template 1.As shown in figure 12, the lower chord 4 of its described truss 2 is embedded in the cement concrete template 1.
The invention is characterized in the described template 1 reinforce 12 is arranged.As shown in figure 13, in its described template 1 reinforce 12 is arranged.
The invention is characterized in the reinforce of described reinforce 12 for net, hole, trellis.As shown in figure 13, its netted reinforce
The invention is characterized in that described reinforce 12 is the reinforce of rib strip shaped.As shown in figure 14, its described reinforce 12 is the reinforce of rib strip shaped.
The invention is characterized in that described reinforce 12 connects as one with truss 2.As shown in figure 14, its described reinforce 12 connects as one with truss 2.
The invention is characterized in and be extended with reinforcing bar or iron plate reinforce 12 in the described template 1.As shown in figure 15, be extended with reinforcing bar reinforce 12 in its described template 1.
There are at least two horizontal reinforcing bar reinforces 12 at the two ends that the invention is characterized in described template 1.As shown in figure 15, there are many horizontal reinforcing bar reinforces 12 at the two ends of its described template 1.
The invention is characterized in and be provided with prestressing reinforcing bar reinforce 12 in the described template 1.As shown in figure 16, be provided with prestressing reinforcing bar reinforce 12 in its described template 1.
The invention is characterized in the template that described template 1 constitutes for cement, fiber, filler.As shown in figure 16, its described template 1 is the template of cement formation.
The surface that the invention is characterized in described template 1 is a tungued-and-grooved face.As shown in figure 14, the surface of its described template 1 is a tungued-and-grooved face.
The invention is characterized in described upper chord 3 or/and lower chord 4 is that the prestressing force upper chord is or/and the prestressing force lower chord.As shown in figure 14, its described upper chord 3 and lower chord 4 are prestressing force upper chord and prestressing force lower chord.
The invention is characterized between the upper chord 3 of described adjacent truss 2 and the lower chord 4 by oblique drawknot bar 13 drawknots.As shown in figure 17, between the upper chord 3 of its described adjacent truss 2 and the lower chord 4 by oblique drawknot bar 13 drawknots.
The oblique drawknot bar 13 that the invention is characterized in drawknot between the upper chord 3 of described adjacent truss 2 and the lower chord 4 constitutes scissors drawknot bars.As shown in figure 17, the oblique drawknot bar 13 of drawknot constitutes scissors drawknot bar between the upper chord 3 of its described adjacent truss 2 and the lower chord 4.
The web member 5 that the invention is characterized in described truss 2 has at least one to be perpendicular web member.As shown in figure 16, the web member 5 promising perpendicular web members of its described truss 2.
The web member 5 that the invention is characterized in described truss 2 is made of continuous spirality ring muscle.As shown in figure 11, the web member 5 of its described truss 2 is made of continuous spirality ring muscle.
The invention is characterized in that described web member 5 constitutes for the V muscle of elbow.As shown in Figure 8, its described web member 5 is elbow the V muscle constitutes.
The invention is characterized in that described web member 5 is for carrying the elbow V muscle of striding chord member on the back.As shown in Figure 8, its described web member 5 is for carrying the elbow V muscle of striding chord member on the back.
The invention is characterized in described upper chord 3 or/and stiffener 14 is arranged on the lower chord 4.As shown in figure 15, on its described upper chord 3 stiffener 14 is arranged.
The invention is characterized in that described upper chord 3 is at least two parallel upper chord groups arranged side by side.As shown in figure 12, its described upper chord 3 is two parallel upper chord groups arranged side by side.
The invention is characterized in that described lower chord 4 is at least two parallel lower chord groups arranged side by side.As shown in figure 18, its described lower chord 4 is two parallel lower chord groups arranged side by side.
The invention is characterized between described upper chord 3 and the web member 5 be connected to welding or screw mandrel is connected or the perforated pins connection.As shown in figure 17, being connected between its described upper chord 3 and the web member 5 is welded to connect.
The invention is characterized between described lower chord 4 and the web member 5 be connected to welding or screw mandrel is connected or the perforated pins connection.As shown in figure 17, being connected between its described lower chord 4 and the web member 5 is welded to connect.
The invention is characterized in that described template 1 is provided with shuttering member 15.As shown in figure 18, its described template 1 is provided with shuttering member 15.
The invention is characterized in that described at least one shuttering member 15 is arranged in the interval between the dull and stereotyped truss 2.As shown in figure 18, its described shuttering member 15 is arranged in the interval between the dull and stereotyped truss 2.
The invention is characterized in that described shuttering member 15 is vertically or/and the lateral separation arrangement.As shown in figure 18, its described shuttering member 15 longitudinal separations are arranged.
The invention is characterized in described shuttering member 15 unsettled being arranged on the template 1.As shown in figure 19, its described shuttering member 15 unsettled being arranged on the template 1.
The invention is characterized in that described shuttering member 15 is connected with truss 2.As shown in figure 20, its described shuttering member 15 is connected with truss 2.
The invention is characterized in that described truss 2 has horizontal truss 2 to support.As shown in figure 21, its described truss 2 has horizontal truss 2 to support.
The invention is characterized in that described truss 2 has horizontal horizon bar 16 to support.As shown in figure 19, its described truss 2 has horizontal horizon bar 16 to support.
Claims (10)
1. force-bearing type template component, comprise template (1), it is characterized in that also including the truss (2) of parallel alternate laying, truss (2) is arranged on the template (1), and the formation that links to each other is whole, truss (2) is provided with upper chord (3), lower chord (4), web member (5), and web member (5) is connected with lower chord (4) with upper chord (3), and at least one of upper chord (3), lower chord (4) or web member (5) is sheet member.
2. force-bearing type template component according to claim 1 is characterized in that described sheet member is a bead-shaped U-shaped plate.
3. force-bearing type template component according to claim 1 is characterized in that perforation (6) is arranged on the described sheet member.
4. force-bearing type template component according to claim 1 is characterized in that reinforcing rib (7) is arranged on described at least one sheet member.
5. force-bearing type template component according to claim 1 is characterized in that fluted (8) on described at least one sheet member; Perhaps truss (2) is welded by upper chord (3), lower chord (4) and the web member (5) of sheet member; Perhaps the upper chord (3) of truss (2), lower chord (4) are sheet member, and web member (5) is a bead-shaped U-shaped plate; Perhaps the upper chord (3) of truss (2) is or/and lower chord (4) is the L shaped plate sheet; Perhaps be connected with fixedly muscle (9) between truss (2) and the truss (2).
6. force-bearing type template component according to claim 5 is characterized in that described fixedly muscle (9) is for intersecting fixedly muscle up and down; Perhaps fixedly muscle (9) has upward fixedly muscle and following fixedly muscle; Perhaps fixedly muscle (9) is snakelike fixedly muscle, and described truss (2) links to each other with template (1) and is meant that template (1) and snakelike fixedly muscle (9) are welded to connect.
7. according to the described force-bearing type template component of arbitrary claim in the claim 1 to 6, it is characterized in that described truss (2) and template (1) link to each other to be meant that template (1) is connected with truss (2) through suspension rod (10); Perhaps truss (2) links to each other with template (1) and is meant that template (1) and web member (5) are welded to connect; Perhaps be embedded with connector (11) in the template (1), truss (2) is connected with template (1) by connector (11); Perhaps the upper chord (3) of truss (2) and lower chord (4) are positioned at outside the template (1), and web member (5) stretches into template (1) inside, and are anchored in the template (1); Perhaps the upper chord (3) of truss (2) and lower chord (4) are positioned at outside the template (1), and lower chord (4) stretches into the interior anchoring of template (1) with the connector (11) of web member (5); Perhaps template (1) is the strip integral mold plate.
8. according to the described force-bearing type template component of arbitrary claim in the claim 1 to 6, it is characterized in that described template (1) is cement concrete or cement mortar template; Perhaps the lower chord (4) of truss (2) is embedded in cement concrete or the cement mortar template (1); Perhaps in the template (1) reinforce (12) is arranged; Perhaps reinforce (12) is the reinforce of net, hole, trellis; Perhaps reinforce (12) is the reinforce of rib strip shaped; Perhaps reinforce (12) connects as one with truss (2); Perhaps be extended with reinforcing bar or iron plate reinforce (12) in the template (1); Perhaps there are at least two horizontal reinforcing bar reinforces (12) at the two ends of template (1); Perhaps be provided with prestressing reinforcing bar reinforce (12) in the template (1).
9. according to the described force-bearing type template component of arbitrary claim in the claim 1 to 6, it is characterized in that the base plate that described template (1) constitutes for cement, fiber, filler; Perhaps the surface of template (1) is a tungued-and-grooved face; Perhaps upper chord (3) is or/and lower chord (4) is that the prestressing force upper chord is or/and the prestressing force lower chord; Between the upper chord (3) of perhaps adjacent truss (2) and the lower chord (4) by oblique drawknot bar (13) drawknot; The oblique drawknot bar (13) of drawknot constitutes scissors drawknot bar between the upper chord (3) of perhaps adjacent truss (2) and the lower chord (4); Perhaps the web member (5) of truss (2) has at least one to be perpendicular web member; Perhaps the web member (5) of truss (2) is made of continuous spirality ring muscle; Perhaps web member (5) is the V muscle formation of elbow; Perhaps web member (5) is for carrying the elbow V muscle of striding chord member on the back; Perhaps upper chord (3) is or/and there is stiffener (14) on the lower chord (4).
10. according to the described force-bearing type template component of arbitrary claim in the claim 1 to 6, it is characterized in that described upper chord (3) is at least two parallel upper chord groups arranged side by side; Perhaps lower chord (4) is at least two parallel lower chord groups arranged side by side; Perhaps between upper chord (3) and the web member (5) be connected to welding or screw mandrel is connected or the perforated pins connection; Perhaps between lower chord (4) and the web member (5) be connected to welding or screw mandrel is connected or the perforated pins connection; Perhaps template (1) is provided with shuttering member (15); Perhaps at least one shuttering member (15) is arranged in the interval between the dull and stereotyped truss (2); Perhaps shuttering member (15) is vertically or/and the lateral separation arrangement; Perhaps shuttering member (15) is unsettled is arranged on the template (1); Perhaps shuttering member (15) is connected with truss (2); Perhaps truss (2) has horizontal truss (2) to support; Perhaps truss (2) has horizontal horizon bar (16) to support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710079072XA CN101230678A (en) | 2007-01-28 | 2007-01-28 | Force-bearing type template component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710079072XA CN101230678A (en) | 2007-01-28 | 2007-01-28 | Force-bearing type template component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101230678A true CN101230678A (en) | 2008-07-30 |
Family
ID=39897460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200710079072XA Pending CN101230678A (en) | 2007-01-28 | 2007-01-28 | Force-bearing type template component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101230678A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635235A (en) * | 2012-05-08 | 2012-08-15 | 刘春� | Method for cast-in-place of ferrocement panel by spliced net frame suspension template |
| CN106522434A (en) * | 2016-11-29 | 2017-03-22 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembly type concrete floorboard system |
| CN106884529A (en) * | 2017-03-15 | 2017-06-23 | 中国水利水电第七工程局有限公司 | A kind of high-altitude long-span steel vestibule underplate concrete suspends steel form and construction method in midair |
-
2007
- 2007-01-28 CN CNA200710079072XA patent/CN101230678A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635235A (en) * | 2012-05-08 | 2012-08-15 | 刘春� | Method for cast-in-place of ferrocement panel by spliced net frame suspension template |
| CN102635235B (en) * | 2012-05-08 | 2014-05-14 | 昆山生态屋建筑技术有限公司 | Method for cast-in-place of ferrocement panel by spliced net frame suspension template |
| CN106522434A (en) * | 2016-11-29 | 2017-03-22 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembly type concrete floorboard system |
| CN106884529A (en) * | 2017-03-15 | 2017-06-23 | 中国水利水电第七工程局有限公司 | A kind of high-altitude long-span steel vestibule underplate concrete suspends steel form and construction method in midair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101230607B (en) | Structure combination parts for hollow slab | |
| CN104988844A (en) | Secondary tensioning prestressed assembly-type corrugated steel web composite beam and construction method thereof | |
| CN101230660B (en) | Force-bearing type underplate component | |
| CN101230659A (en) | Force-bearing type underplate component | |
| CN202990196U (en) | Partially prestressed prefabricated thin plate | |
| CN101230605A (en) | Structure combination parts for hollow slab | |
| CN101230664A (en) | Force-bearing type underplate component | |
| CN101230678A (en) | Force-bearing type template component | |
| CN100537953C (en) | A kind of structure bearing type template member | |
| CN100516419C (en) | Bearing type template member | |
| CN101230671A (en) | Force-bearing type template component | |
| CN101230667A (en) | Force-bearing type superposed component | |
| CN101230668A (en) | Force-bearing type underplate component | |
| CN101230656A (en) | Force-bearing type template component for building lid | |
| CN101230677A (en) | Force-bearing type template component | |
| CN101230676A (en) | Force-bearing type template component for concrete building lid | |
| CN101230673A (en) | Force-bearing type superposed component for concrete building lid | |
| CN101230672A (en) | Force-bearing type template component | |
| CN101230657A (en) | Force-bearing type underplate component | |
| CN101230683A (en) | Construction combination component for building lid | |
| CN101230654A (en) | Force-bearing type template component | |
| CN101230655A (en) | Force-bearing type template component for building lid | |
| CN211645939U (en) | Concrete thin-wall web beam with built-in steel plate | |
| CN101230679A (en) | Force-bearing type template component | |
| CN100537954C (en) | A kind of bearing type base plate member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20080730 |