CN101230668A - Force-bearing type underplate component - Google Patents
Force-bearing type underplate component Download PDFInfo
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- CN101230668A CN101230668A CNA2007100790594A CN200710079059A CN101230668A CN 101230668 A CN101230668 A CN 101230668A CN A2007100790594 A CNA2007100790594 A CN A2007100790594A CN 200710079059 A CN200710079059 A CN 200710079059A CN 101230668 A CN101230668 A CN 101230668A
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Abstract
The invention relates to a stressed soleplate component including a soleplate (1). The invention is characterized in that the soleplate component also comprises elongated I-shaped components (2) which are parallel and arranged at intervals; the bottom flanges of the elongated I-shaped components (2) are connected with the soleplate (1) which is internally provided with a whetter (3) and is extended with a short iron wire or an iron sheet whetter (3). 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 bearing type base plate member.
(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 base plate, and configuration reinforcement as required, the concrete cast is carried out at the scene then.The base plate construction that replaces using in this scene be in advance at the prefabricated base plate of plant-manufactured what is called, then this prefabricated base plate 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 base plate that this class is made in advance has profiled sheet, concrete base plate and prestress concrete base plate etc., and still, also there are some problems in the prefabricated base plate 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 base plate do not removed, though the intensity height, rigidity is big, the cost height, and simultaneously, the easy corrosion of the steel sole plate that exposes has a strong impact on the attractive in appearance of building and uses.When adopting the concrete base plate as the permanent base plate 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 base plate 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 structural-load-carrying base plate member for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of structural-load-carrying base plate member, this structure-bearing base plate member 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 base plate, it is characterized in that also including the rectangular I-shaped member of parallel alternate laying, be connected with base plate below the edge of a wing of rectangular I-shaped member, base plate contains reinforce, and is extended with short iron wire or iron plate reinforce.Like this, short iron wire or iron plate reinforce can be connected to integral body with rectangular I-shaped member and base plate, and after being applied in the floor, also can combine with Cast-in-place concrete, make its three form inseparable integral body, can work in coordination with carrying, increase substantially the globality of floor, and it is not easy to crack, in addition, base plate member can be realized producing in enormous quantities in factory, helps reducing production costs and construction cost, the hollowcore slab, superstructure, roof system, sole plate, body of wall and the bridge that are applicable to various cast-in-situ reinforced concretes or prestressed reinforced concrete use, and are specially adapted to arch without beam and use.
The web that the invention is characterized in described rectangular I-shaped member is provided with hole at interval.Like this, when the bearing type base plate member that is provided with hole at interval when the web of rectangular I-shaped member is applied in the cast-in-situ concrete structure, reinforcing bar or preheating embedding line can be laid by hole very easily, simultaneously, hole also can play positioning action to reinforcing bar or preheating embedding line, has improved the quality of efficiency of construction and cast-in-situ concrete structure effectively.
The invention is characterized on the web of described rectangular I-shaped member jet-bedding or raised line are arranged.Like this, when jet-bedding or raised line are arranged, as be provided with jet-bedding on the web of rectangular I-shaped member, then can reduce the material of rectangular I-shaped member, weight reduction also can make things convenient for the laying of preheating embedding line simultaneously; When raised line is set, then can increases substantially the strength and stiffness of rectangular I-shaped member and resist folding, shear resistance, improve the performance of bearing type base plate member.
The invention is characterized on the described rectangular I-shaped member U-shaped jet-bedding or raised line or groove are arranged.Like this, as be provided with jet-bedding, then can reduce the material of rectangular I-shaped member, weight reduction also can make things convenient for the laying of preheating embedding line simultaneously; When raised line is set, then can increases substantially the strength and stiffness of rectangular I-shaped member and resist folding, shear resistance, improve the performance of bearing type base plate member.
The web that the invention is characterized in described rectangular I-shaped member stretches into formation integral body in the base plate.Like this, when stretching into, the web of rectangular I-shaped member forms when whole the good integrity of bearing type base plate member in the base plate, the intensity height, the shock resistance damage capability is strong, and rectangular I-shaped member and base plate are difficult for division to be destroyed, and has reduced the proportion of goods damageds of bearing type base plate member effectively.
The invention is characterized in more than the twice of web thickness greater than frange plate thickness of described rectangular I-shaped member.Like this, when the web thickness of rectangular I-shaped member is above greater than the twice of frange plate thickness, the intensity height of rectangular I-shaped member, rigidity is big, and resistance to compression, shear resistance are strong, thereby make bearing type base plate member be difficult for being damaged, reduce the proportion of goods damageds of base plate member effectively, saved cost.
The invention is characterized between described rectangular I-shaped member and the rectangular I-shaped member and be connected with fixedly muscle.Like this, after being connected and fixed muscle between the elongated member, make base plate member, reduced the proportion of goods damageds of base plate member piling up, transport, being difficult for being damaged in installation and the construction application process.
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 base plate greatly for intersecting fixedly muscle up and down, has reduced the proportion of goods damageds of base plate member.
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 base plate greatly, make base plate member piling up, transport, being difficult for being damaged in installation and the construction application process, reduced the proportion of goods damageds of base plate member.
The invention is characterized in that described fixedly muscle is snakelike fixedly muscle, described rectangular I-shaped member links to each other with base plate and is meant that base plate 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 base plate, had increased substantially the shear resistance of base plate member, make base plate member pile up, transport, not fragile in installation and the work progress, reduced the proportion of goods damageds of base plate member.
The invention is characterized in that described rectangular I-shaped member and base plate link to each other is meant that base plate is connected with rectangular I-shaped member through suspension rod.Like this, when rectangular I-shaped member was connected with the base plate suspension rod, both all can separately make, and can improve the production efficiency of base plate member 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 rectangular I-shaped member links to each other with base plate is meant that base plate and rectangular I-shaped member are welded to connect.Like this, rectangular I-shaped member and base plate 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 base plate to be embedded with connector that rectangular I-shaped member is connected with base plate by connector.Like this, improved production efficiency, simultaneously, both also can separately transport, and can reduce cost of transportation, and separately transport not fragile base plate, can reduce the proportion of goods damageds of base plate member effectively.
The invention is characterized in that described base plate is the strip unsplit bed(-)plate.Like this, when base plate is the strip unsplit bed(-)plate, base plate member 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 base plate member 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 base plate is cement concrete or cement mortar base plate.Like this, when base plate was cement concrete or cement mortar base plate, base plate was manufactured conveniently, and thickness is more easy to control, and simultaneously, the intensity height of base plate, 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.
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 base plate, can not form layer structure because of the setting of reinforce, thereby make base plate 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 base plate can not form layer structure because of the setting of reinforce, thereby make base plate 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 rectangular I-shaped member connect as one.Like this, after reinforce and strip I-shaped member connected as one, I-shaped member and reinforce had formed common stressed integral body, thereby have formed whole base plate member, have improved the overall performance and the mechanical property of base plate member.
There are at least two horizontal reinforcing bar reinforces at the two ends that the invention is characterized in described base plate.Like this, when the reinforcing bar reinforce was arranged in the base plate, truss can be connected anchoring with base plate very easily, has made things convenient for manufacturing of base plate member.
The invention is characterized in and be provided with prestressing reinforcing bar reinforce in the described base plate.Like this, when being provided with prestressing reinforcing bar reinforce in the base plate, after base plate and truss combine, form the prestress baseboard member, improved intensity, rigidity, tension, resistance to compression, and the supporting capacity of base plate member; Simultaneously, under the situation of equal design load, compare the base plate that is provided with prestressed reinforcement with common backplane and can further reduce thickness, weight reduction.
The invention is characterized in that described base plate is the base plate of cement, fiber, filler formation.Like this, when described base plate be cement, fiber, filler constitute base plate the time, base plate 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 base plate is a tungued-and-grooved face.Like this, when base plate member was applied in the In-situ cast concrete board, tungued-and-grooved face can increase the bonding area of base plate and Cast-in-place concrete greatly, improved the adhesion stress between base plate and the Cast-in-place concrete, made its combination firm stable more.
The invention is characterized in that described base plate is provided with shuttering member.Like this, after base plate member 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 rectangular I-shaped member.Like this, after base plate member 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 base plate member 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 base plate.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 base plate, 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 rectangular I-shaped member.Like this, shuttering member firmly is fixed in the rectangular I-shaped member, 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 rectangular I-shaped member has horizontal rectangular I-shaped member supports.Like this, under the support of horizontal rectangular I-shaped member, truss has obtained firm support, can improve the intensity and the rigidity of base plate member effectively.
The invention is characterized in that described rectangular I-shaped member has horizontal horizon bar to support.Like this, under horizontal horizon bar supported, rectangular I-shaped member had obtained reliable support, made it be difficult for can improving the intensity and the rigidity of base plate member 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.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise base plate 1, it is characterized in that also including the rectangular I-shaped member 2 of parallel alternate laying, be connected with base plate 1 below the edge of a wing of rectangular I-shaped member 2, base plate 1 contains reinforce 3, and is extended with short iron wire or iron plate reinforce 3.In the accompanying drawing, 1 is base plate, and 2 is rectangular I-shaped member, and 3 is reinforce, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, bearing type base plate member comprises base plate 1, and it also includes the rectangular I-shaped member 2 of parallel alternate laying, is connected with base plate 1 below the edge of a wing of rectangular I-shaped member 2, and base plate 1 contains reinforce 3, and is extended with short iron wire reinforce 3.
The web that the invention is characterized in described rectangular I-shaped member 2 is provided with hole 4 at interval.As shown in Figure 2, the web of its described rectangular I-shaped member 2 is provided with hole 4 at interval.
The invention is characterized on the web of described rectangular I-shaped member 2 jet-bedding 5 or raised line 6 are arranged.As shown in Figure 3, jet-bedding 5 and raised line 6 are arranged on the web of its described rectangular I-shaped member 2.
The invention is characterized on the described rectangular I-shaped member 2 U-shaped jet-bedding 5 or raised line 6 or groove 7 are arranged.As shown in Figure 4, on its described rectangular I-shaped member 2 U-shaped jet-bedding 5 or raised line 6 or groove 7 are arranged.
The web that the invention is characterized in described rectangular I-shaped member 2 stretches into formation integral body in the base plate 1.As shown in Figure 5, the web of its described rectangular I-shaped member 2 stretches into and forms integral body in the base plate 1.
The invention is characterized in more than the twice of web thickness greater than frange plate thickness of described rectangular I-shaped member 2.As shown in Figure 6, more than the twice of the web thickness of its described rectangular I-shaped member 2 greater than frange plate thickness.
The invention is characterized between described rectangular I-shaped member 2 and the rectangular I-shaped member 2 and be connected with fixedly muscle 8.As shown in Figure 7, be connected with fixedly muscle 8 between its described rectangular I-shaped member 2 and the rectangular I-shaped member 2.
The invention is characterized in that described fixedly muscle 8 is for intersecting fixedly muscle up and down.As shown in Figure 8, its described fixedly muscle 8 is for intersecting fixedly muscle up and down.
The invention is characterized in that described fixedly muscle 8 has upward fixedly muscle and following fixedly muscle.As shown in Figure 9, its described fixedly muscle 8 has upward fixedly muscle and following fixedly muscle.
The invention is characterized in that described fixedly muscle 8 is snakelike fixedly muscle, described rectangular I-shaped member 2 links to each other with base plate 1 and is meant that base plate 1 and snakelike fixedly muscle 8 are welded to connect.As shown in Figure 7, its described fixedly muscle 8 is snakelike fixedly muscle, and described rectangular I-shaped member 2 links to each other with base plate 1 and is meant that base plate 1 and snakelike fixedly muscle 8 are welded to connect.
The invention is characterized in that described rectangular I-shaped member 2 and base plate 1 links to each other is meant that base plate 1 is connected with rectangular I-shaped member 2 through suspension rod 9.As shown in figure 10, its described rectangular I-shaped member 2 and base plate 1 links to each other and is meant that base plate 1 is connected with rectangular I-shaped member 2 through suspension rod 9.
The invention is characterized in that described rectangular I-shaped member 2 links to each other with base plate 1 is meant that base plate 1 and rectangular I-shaped member 2 are welded to connect.As shown in figure 11, its described rectangular I-shaped member 2 links to each other with base plate 1 and is meant that base plate 1 and rectangular I-shaped member 2 are welded to connect.
The invention is characterized in the described base plate 1 to be embedded with connector 10 that rectangular I-shaped member 2 is connected with base plate 1 by connector 10.As shown in figure 12, be embedded with connector 10 in its described base plate 1, rectangular I-shaped member 2 is connected with base plate 1 by connector 10.
The invention is characterized in that described base plate 1 is the strip unsplit bed(-)plate.As shown in figure 13, its described base plate 1 is the strip unsplit bed(-)plate.
The invention is characterized in that described base plate 1 is cement concrete or cement mortar base plate.As shown in figure 13, its described base plate 1 is the cement concrete base plate.
The invention is characterized in the reinforce of described reinforce 3 for net, hole, trellis.As shown in figure 13, its described reinforce 3 is netted reinforce.
The invention is characterized in that described reinforce 3 is the reinforce of rib strip shaped.As shown in figure 14, its described reinforce 3 is the reinforce of rib strip shaped.
The invention is characterized in that described reinforce 3 connects as one with rectangular I-shaped member 2.As shown in figure 14, its described reinforce 3 connects as one with rectangular I-shaped member 2.
There are at least two horizontal reinforcing bar reinforces 3 at the two ends that the invention is characterized in described base plate 1.As shown in figure 14, there are two horizontal reinforcing bar reinforces 3 at the two ends of its described base plate 1.
The invention is characterized in and be provided with prestressing reinforcing bar reinforce 3 in the described base plate 1.As shown in figure 15, be provided with prestressing reinforcing bar reinforce 3 in its described base plate 1.
The invention is characterized in the base plate that described base plate 1 constitutes for cement, fiber, filler.As shown in figure 15, its described base plate 1 is the base plate of cement formation.
The surface that the invention is characterized in described base plate 1 is a tungued-and-grooved face.As shown in figure 14, the surface of its described base plate 1 is a tungued-and-grooved face.
The invention is characterized in that described base plate 1 is provided with shuttering member 11.As shown in figure 16, its described base plate 1 is provided with shuttering member 11.
The invention is characterized in that described at least one shuttering member 11 is arranged in the interval between the rectangular I-shaped member 2.As shown in figure 16, its described shuttering member 11 is arranged in the interval between the rectangular I-shaped member 2.
The invention is characterized in that described shuttering member 11 is vertically or/and the lateral separation arrangement.As shown in figure 16, its described shuttering member 11 longitudinal separations are arranged.
The invention is characterized in described shuttering member 11 unsettled being arranged on the base plate 1.As shown in figure 17, its described shuttering member 11 unsettled being arranged on the base plate 1.
The invention is characterized in that described shuttering member 11 is connected with rectangular I-shaped member 2.As shown in figure 18, its described shuttering member 11 is connected with rectangular I-shaped member 2.
The invention is characterized in that described rectangular I-shaped member 2 has horizontal rectangular I-shaped member 2 to support.As shown in figure 19, its described rectangular I-shaped member 2 has horizontal rectangular I-shaped member 2 to support.
The invention is characterized in that described rectangular I-shaped member 2 has horizontal horizon bar 12 to support.As shown in figure 17, its described rectangular I-shaped member 2 has horizontal horizon bar 12 to support.
Claims (10)
1. bearing type base plate member, comprise base plate (1), it is characterized in that also including the rectangular I-shaped member (2) of parallel alternate laying, be connected with base plate (1) below the edge of a wing of rectangular I-shaped member (2), base plate (1) contains reinforce (3), and is extended with short iron wire or iron plate reinforce (3).
2. bearing type base plate member according to claim 1 is characterized in that the web of described rectangular I-shaped member (2) is provided with hole (4) at interval.
3. bearing type base plate member according to claim 2 is characterized in that on the web of described rectangular I-shaped member (2) jet-bedding (5) or raised line (6) being arranged.
4. bearing type base plate member according to claim 1 is characterized in that having on the described rectangular I-shaped member (2) U-shaped jet-bedding (5) or raised line (6) or groove (7).
5. bearing type base plate member according to claim 1 is characterized in that the web of described rectangular I-shaped member (2) stretches into formation integral body in the base plate (1).
6. bearing type base plate member according to claim 1 is characterized in that more than the twice of web thickness greater than frange plate thickness of described rectangular I-shaped member (2).
7. bearing type base plate member according to claim 1 is characterized in that being connected with between described rectangular I-shaped member (2) and the rectangular I-shaped member (2) fixedly muscle (8).
8. bearing type base plate member according to claim 7 is characterized in that described fixedly muscle (8) is for intersecting fixedly muscle up and down; Perhaps fixedly muscle (8) has upward fixedly muscle and following fixedly muscle; Perhaps fixedly muscle (8) is snakelike fixedly muscle, and described rectangular I-shaped member (2) links to each other with base plate (1) and is meant that base plate (1) and snakelike fixedly muscle (8) are welded to connect.
9. according to the described bearing type base plate member of claim 1 to 8, it is characterized in that described rectangular I-shaped member (2) and base plate (1) link to each other to be meant that base plate (1) is connected with rectangular I-shaped member (2) through suspension rod (9); Perhaps rectangular I-shaped member (2) links to each other with base plate (1) and is meant that base plate (1) and rectangular I-shaped member (2) are welded to connect; Perhaps be embedded with connector (10) in the base plate (1), rectangular I-shaped member (2) is connected with base plate (1) by connector (10); Perhaps base plate (1) is the strip unsplit bed(-)plate; Perhaps base plate (1) is cement concrete or cement mortar base plate; Perhaps reinforce (3) is the reinforce of net, hole, trellis; Perhaps reinforce (3) is the reinforce of rib strip shaped; Perhaps reinforce (3) connects as one with rectangular I-shaped member (2); Perhaps there are at least two horizontal reinforcing bar reinforces (3) at the two ends of base plate (1).
10. according to the described bearing type base plate member of claim 1 to 8, it is characterized in that being provided with in the described base plate (1) prestressing reinforcing bar reinforce (3); Perhaps base plate (1) is the base plate of cement, fiber, filler formation; Perhaps the surface of base plate (1) is a tungued-and-grooved face; Perhaps base plate (1) is provided with shuttering member (11); Perhaps at least one shuttering member (11) is arranged in the interval between the rectangular I-shaped member (2); Perhaps shuttering member (11) is vertically or/and the lateral separation arrangement; Perhaps shuttering member (11) is unsettled is arranged on the base plate (1); Perhaps shuttering member (11) is connected with rectangular I-shaped member (2); Perhaps rectangular I-shaped member (2) has horizontal rectangular I-shaped member (2) to support; Perhaps rectangular I-shaped member (2) has horizontal horizon bar (12) to support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100790594A CN101230668A (en) | 2007-01-28 | 2007-01-28 | Force-bearing type underplate component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100790594A CN101230668A (en) | 2007-01-28 | 2007-01-28 | Force-bearing type underplate component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101230668A true CN101230668A (en) | 2008-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100790594A Pending CN101230668A (en) | 2007-01-28 | 2007-01-28 | Force-bearing type underplate component |
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| Country | Link |
|---|---|
| CN (1) | CN101230668A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635184A (en) * | 2012-04-11 | 2012-08-15 | 中国十七冶集团有限公司 | Reinforced concrete laminated slab |
| CN106894557A (en) * | 2017-04-26 | 2017-06-27 | 上海核工程研究设计院 | A kind of two-way steel plate concrete composite floor of built-in module truss |
| CN108277918A (en) * | 2018-03-19 | 2018-07-13 | 北京工业大学 | Assembled horse tooth trough overlap edge-punching sheet metal floorslab with bars |
| CN109229945A (en) * | 2018-09-10 | 2019-01-18 | 湖北漳发农业科技有限公司 | A kind of citrus transport resistance to compression antistaling box of good airproof performance |
-
2007
- 2007-01-28 CN CNA2007100790594A patent/CN101230668A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635184A (en) * | 2012-04-11 | 2012-08-15 | 中国十七冶集团有限公司 | Reinforced concrete laminated slab |
| CN106894557A (en) * | 2017-04-26 | 2017-06-27 | 上海核工程研究设计院 | A kind of two-way steel plate concrete composite floor of built-in module truss |
| CN108277918A (en) * | 2018-03-19 | 2018-07-13 | 北京工业大学 | Assembled horse tooth trough overlap edge-punching sheet metal floorslab with bars |
| CN108277918B (en) * | 2018-03-19 | 2024-03-26 | 北京工业大学 | Assembled type toothed joint edge-punched steel sheet ribbed floor |
| CN109229945A (en) * | 2018-09-10 | 2019-01-18 | 湖北漳发农业科技有限公司 | A kind of citrus transport resistance to compression antistaling box of good airproof performance |
| CN109229945B (en) * | 2018-09-10 | 2019-07-23 | 湖北漳发农业科技有限公司 | A kind of citrus transport resistance to compression antistaling box of good airproof performance |
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