CN2828182Y - Precast floor - Google Patents
Precast floor Download PDFInfo
- Publication number
- CN2828182Y CN2828182Y CN 200520009080 CN200520009080U CN2828182Y CN 2828182 Y CN2828182 Y CN 2828182Y CN 200520009080 CN200520009080 CN 200520009080 CN 200520009080 U CN200520009080 U CN 200520009080U CN 2828182 Y CN2828182 Y CN 2828182Y
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- outstanding
- muscle
- precasting
- precasting floor
- outstanding muscle
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- Expired - Lifetime
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Abstract
The utility model relates to a precast floorslab structure. The lateral faces of the surrounding peripheral edges of the utility model form joint faces capable of connecting with the other precast floorslab structure, and straight protruding ribs and L-shaped protruding ribs protruding on the edge faces are arranged on each joint face in an equidistant mode. The utility model is characterized in that a proper joint structure is arranged on each joint face; moreover, the straight protruding ribs are convexly arranged in proper positions of the joint structure, and the lower edges of the straight protruding ribs are convexly provided with the L-shaped protruding ribs of proper quantity. Consequently, when identical precast floorslab structures are combined successively, space staggered by protruding ribs is formed between two adjacent precast floorslab structures by the arrangement of the joint parts and the protruding ribs. Therefore, the straight and the L-shaped protruding ribs are staggered mutually and can be positioned stably. The utility model can satisfy the strength requirement of floorslab joining structure without any extra construction of the joining of steel reinforcements.
Description
Technical field
The utility model relates to building board, more specifically to a kind of floor slab structure.By means of special precasting floor bonded structure, cooperating respectively, the lifting construction order of this specific engagement structure makes up identical precasting floor continuously, side is convexly equipped with around each adjacent precasting floor the outstanding muscle of many groups yi word pattern is interlocked with the outstanding muscle of many groups L type to link to each other, and need not extra joint reinforcement construction, can satisfy the requirement of floor connected structure intensity.
Background technology
It is huge day by day that traditional floor slab construction mode of constructing template concrete perfusion slurry at the scene, building site has been difficult to satisfy scale, and the high building body construction of precision requirement.Therefore, outside building lot, finish pre-casting mold floor in the mode of making in advance, be transported to again the building lot construction be assembled into complete floor plates form of construction work, just be widely used in the large-scale or special building operations.The lifting construction of precasting floor, be the precasting floor to be lifted one by one to place on the default i-shape steel beam location of finishing earlier, need be additionally link adjacent two precasting floors one by one and its outstanding muscle that protrudes out is pricked to close fixedly finish connection, can satisfy the requirement of structural strength and the regulation of building acts to engage reinforcing bar.In large-scale building body construction, the workload that the reinforcing bar of precasting floor engages is very considerable, and relies on the workman and prick bind one by one and close the outstanding muscle that reinforcing bar connects two adjacent casting floors and also can consume a large amount of man-hours, and then slows down whole job schedule.If desire in the mode that increases outstanding muscle length the outstanding muscle of adjacent two precasting floors directly to be linked to each other, then long outstanding muscle can take the lifting route again and hinder time precasting floor lifting, causes the conflict on the precasting floor lifting route.Therefore, inventor of the present utility model invents out novel precasting floor slab structure through constantly attempting, and the shortcoming with the precasting floor slab structure that improves prior art makes more rapid and convenient of precasting floor slab construction.
The utility model content
Main purpose of the present utility model is to solve the problem that traditional precasting floor is complicated in building site assembling construction sequence and expend man-hour.Technical characterictic of the present utility model is, utilizes special precasting floor connected structure type, makes the outstanding muscle of two adjacent casting floors be able to directly staggered linking to each other, and reaches the required size of structural strength, engages reinforcing bar and need not extra the use.Precasting floor slab structure of the present utility model is, forming on periphery sides side around the precasting floor can be for the mating face that links another precasting floor slab structure, and outstanding muscle of the yi word pattern that on each mating face, equidistantly is provided with right quantity and the outstanding muscle of L type, outstanding muscle of these yi word patterns and the outstanding muscle of L type protrude on the limit face of precasting floor slab structure, it is characterized in that, on this mating face, be provided with suitable connected structure, and the outstanding muscle of aforesaid yi word pattern is convexly set in the appropriate location of this connected structure, and it is outstanding to be convexly equipped with the outstanding muscle of L type of right quantity in the outstanding muscle lower edge of this yi word pattern, thereby setting by above-mentioned junction surface and outstanding muscle thereof, can be when making up identical precasting floor slab structure continuously, between two adjacent precasting floor slab structures, form the staggered space of an outstanding muscle, thereby avoid precasting floor lifting conflict so that optionally cooperate the arrangement of suitable lifting order, and make outstanding muscle of its yi word pattern and L type thereof give prominence to muscle and in the staggered space of outstanding muscle, can directly staggeredly each other link to each other the location firmly, reach the required size of structural strength, engage reinforcement construction and need not extra the use.Use precasting floor slab structure construction of the present utility model, not only can simplify the floor slab construction process, reduced complicated structure construction and material that joint reinforcing bar and stirrup combine with the precasting floor, therefore also significantly reduced simultaneously construction cost; Also can simplify the pattern of precasting floor slab structure in addition, make things convenient for being equipped with just and storage of material.Below cooperate graphicly now, further specify precasting floor slab structure of the present utility model with part preferred embodiment of the present utility model.
Description of drawings
Fig. 1 is the lateral view at the lifting junction surface of traditional precasting floor.
Fig. 2 a, Fig. 2 b are the schematic diagrames of one of preferred embodiment of precasting floor slab structure of the present utility model.
Fig. 3 a, Fig. 3 b are two schematic diagrames of the preferred embodiment of precasting floor slab structure of the present utility model.
Fig. 4 a, Fig. 4 b, Fig. 4 c, Fig. 4 d are two lifting sequential schematic of the preferred embodiment of precasting floor slab structure of the present utility model.
Fig. 5 a, Fig. 5 b are three schematic diagrames of the preferred embodiment of precasting floor slab structure of the present utility model.
Fig. 6 a, Fig. 6 b are three lifting sequential schematic of the preferred embodiment of precasting floor slab structure of the present utility model.
Understand the utility model for ease of the reference accompanying drawing, below list the list of the utility model primary clustering and Reference numeral thereof.
The Reference numeral list of primary clustering
| Reference numeral | Assembly | | Assembly | |
| 1 | Tradition precasting floor slab structure | 7 | Precasting floor slab structure embodiment three | |
| 11 | Yi word pattern goes out | 71 | Yi word pattern goes out | |
| 12 | The L type goes out muscle | 711 | Long size yi word pattern goes out muscle | |
| 2 | I-shape steel beam | 712 | Short size yi word pattern goes out muscle | |
| 3 | | 72 | The L type goes out muscle | |
| 4 | | 73 | The mating face | |
| 5 | Precasting floor slab structure embodiment one | 731 | | |
| 51 | Yi word pattern goes out muscle | 74 | Go out the staggered space of | |
| 52 | The L type goes out | 75 | Long | |
| 53 | The | 76 | Short | |
| 531 | Engage dimple | 8 | | |
| 54 | Go out the staggered space of muscle | 81 | Subregion | |
| 6 | Precasting floor slab structure embodiment two | 82 | Junctional area | |
| 61 | Yi word pattern goes out muscle | |||
| 62 | The L type goes out | |||
| 63 | The mating face | |||
| 631 | The junction surface | |||
| 632 | Flush side | |||
| 64 | Go out the staggered space of muscle |
The specific embodiment
Fig. 1 is traditional precasting floor lifting junction surface lateral view.It is lifted on ad-hoc location on the i-shape steel beam 2 with two adjacent precasting floors 1, makes that the outstanding muscle 11 of many groups yi word pattern of two adjacent precasting floors 1 is relative in twos, outstanding muscle 12 staggered the protruding out of these many group L types.The outstanding muscle 11 of each relative yi word pattern of this two adjacent precasting floor is one group, is aided with a joint reinforcing bar 3 staggered bundles and closes to reach the demand of junction surface structural strength.After floor lifting is finished, lay many main muscle 4 in addition with as junction surface floor bearing structure on the outstanding muscle 11 of junction surface the superiors yi word pattern, last concrete perfusion slurry is finished building floor.The precasting floor slab structure that this is traditional need use the outstanding muscle of yi word pattern of external joint reinforcing bar and two adjacent precasting floors to prick the affixed floor that closes one by one during construction, time-consuming, take a lot of work and consumable material.Engage the shortcoming of constructing for saving traditional precasting floor slab structure, the utility model utilizes special precasting floor junction surface structural type, make the outstanding muscle of two adjacent casting floors be able to locate firmly directly staggered linking to each other, thereby reach the required size of structural strength, engage reinforcing bar and need not extra the use.
Fig. 2 a, Fig. 2 b are one of preferred embodiments of the present utility model.Please refer to Fig. 2 a, this figure has showed the precasting floor slab structure 5 of present embodiment, it lies in the precasting floor and forms the mating face 53 that can supply to link another precasting floor slab structure on the periphery sides side all around, and outstanding muscle 51 of the yi word pattern that on each mating face, equidistantly is provided with right quantity and the outstanding muscle 52 of L type, above-mentioned these outstanding muscle protrude on the limit face of precasting floor slab structure 5, on the mating face, also be provided with one in recessed mode equidistantly and engage dimple 531, and the outstanding muscle 51 of above-mentioned yi word pattern is arranged at the interior appropriate location of this joints dimple 531 in the protrusion mode, in addition, give prominence to the outstanding muscle 52 of L type that protrudes the mode right quantity at the lower edge of the outstanding muscle 51 of this yi word pattern; Please refer to Fig. 2 b, during 5 combinations of precasting floor, setting by means of above-mentioned joint dimple 531 and interior outstanding muscle thereof, just can be when the identical precasting floor slab structure of continuous combination, between two adjacent precasting floor slab structures, form the staggered space 54 of an outstanding muscle, thereby can make the outstanding muscle 51 of its yi word pattern interlaced with each other, make the location firm with the outstanding muscle 52 of its L type.The structure that above-mentioned joint dimple 531 caves inward, make lifting long, the lifting route that stops a time precasting floor of the outstanding muscle of reason not of this precasting floor 5, and cause lifting to conflict, therefore the precasting floor 5 of present embodiment can be implemented the out-of-order lifting of single structure, floor that need not other different types engages, also need not specific lifting sequence construction.
Fig. 3 a, Fig. 3 b are two of preferred embodiments of the present utility model.Please refer to Fig. 3 a, this figure has showed the precasting floor slab structure 6 of present embodiment, this precasting floor slab structure lies on the precasting floor mating face 63 all around, convex with the outstanding muscle 61 of many groups yi word pattern and the outstanding muscle 62 of many group L types of right quantity equidistantly, and in two adjacent face 63 bottoms of closing that link another identical precasting floor slab structure, then extension is provided with an outstanding slightly junction surface 631, and this junction surface protrudes in the structural body of this precasting floor 6.Two adjacent closing on the face 63 in addition at this precasting floor 6, the outstanding muscle 61 of yi word pattern is convexly set in the upper end of side all around of this precasting floor 6, the outstanding muscle 62 of this L type is 631 places, junction surface that are convexly set in this precasting floor mating face 63 with respect to the outstanding muscle 61 of yi word pattern, and the lower end that flushes side 632; Please refer to Fig. 3 b, for avoiding the outstanding muscle of yi word pattern to cause the conflict of precasting floor lifting, in the anabolic process of precasting floor 6, lie in when successively lifting two precasting floors, make precasting floor 6 this mating face 63 with outstanding junction surface 631 and another precasting floor to flush side 632 adjacent, thereby between two adjacent precasting floors 6, form the staggered space 64 of an outstanding muscle, like this, an inferior precasting floor is able to promptly as shown by arrows that direction lifts smoothly, and the outstanding muscle 61 of yi word pattern that order makes this adjacent precasting floor 6 respectively and L type are given prominence to muscle 62 and interlocked and link to each other.Two of the preferred embodiment of aforementioned precasting floor, its lifting construction please refer to shown in Fig. 4 a, Fig. 4 b, Fig. 4 c, Fig. 4 d in proper order, can get a more clearly explanation.When wherein this precasting floor 6 makes up, its lifting is to open beginning lifting precasting floor by the corner of floor area 8 default suitable big or small subregions 81 in proper order, the junction surface 631 that this precasting floor 6 is outstanding is towards follow-up lifting direction, and will a time precasting floor flush side 632 and the outstanding junction surface 631 adjacent liftings in regular turn of aforementioned precasting floor, respectively this subregion 81 of floor area gets and lifts simultaneously, include a junctional area 82 between subregion and the subregion, this junctional area 82 is with traditional precasting floor 1 lifting combination, finishes the construction of floor.Fig. 5 a, Fig. 5 b are three of preferred embodiments of the present utility model.Please refer to Fig. 5 a, the precasting floor slab structure 7 of present embodiment, it lies in upper limb top, 73 diagonal angle, mating face around the precasting floor and cuts sth. askew and form one and engage hypotenuse 731,731 is the outstanding muscle 71 of yi word pattern that equidistantly convexes with right quantity on this joint hypotenuse, and the outstanding muscle 72 of L type that the mating face 73 under this joints hypotenuse 731 equidistantly convexes with right quantity is given prominence to; Please refer to Fig. 5 b, for avoiding the outstanding muscle 71 of yi word pattern to cause the conflict of precasting floor 7 liftings, and the reinforcing bar that reaches building structure and the rules simultaneously length requirement that joins, the outstanding muscle 71 of the yi word pattern of this precasting floor comprises long by 711, short 712 two kinds of sizes, and constitutes a long size precasting floor 75 and a short size precasting floor 76.Combination as for this precasting floor 7, then please also refer to the lifting sequential schematic shown in Fig. 6 a, Fig. 6 b, its lifting is that the short size precasting floor 76 of the outstanding muscle 712 of this weak point size yi word pattern of lifting earlier finishes in proper order, then lift the long size precasting floor 75 of the outstanding muscle 711 of this length size yi word pattern, this engages hypotenuse 731 and forms the staggered space 74 of an outstanding muscle between two adjacent precasting floor 7, makes respectively the yi word pattern of this adjacent precasting floor give prominence to muscle 71 and L type and gives prominence to muscle 72 and interlocked and link to each other.In sum, precasting floor slab structure of the present utility model can be simplified construction process significantly when implementing, save man-hour, and reduce construction cost, possess more practical economic benefit, bring range of application widely, its novel structure is special, should fill the legal requirements that part meets novel patent.For this reason, sincerely ask Patent Office to know clearly and give examination, and pray and grant quasi patent early, to feeling moral just.Below the utility model is described in detail; the above person of thought; it only is preferred embodiment of the present utility model; when not limiting the scope that the utility model is implemented; be that all equalizations of doing according to the utility model claim change and modify etc., all should still belong to the category of patent covering scope intention of the present utility model protection.
Claims (6)
1. precasting floor, forming on the periphery sides side around it can be for the mating face that links another precasting floor slab structure, equidistantly be provided with the outstanding muscle of yi word pattern and the outstanding muscle of L type of right quantity on each mating face, described outstanding muscle protrudes on the limit face of described precasting floor slab structure;
It is characterized in that:
On this mating face, equidistantly be arranged with one and engage dimple, and the outstanding muscle of described yi word pattern is convexly set in appropriate location in this joint dimple, and it is outstanding to be convexly equipped with the outstanding muscle of L type of right quantity in the lower edge of the outstanding muscle of this yi word pattern, with by the setting of described joint dimple and interior outstanding muscle thereof and can be when the identical precasting floor slab structure of combination continuously, between two adjacent precasting floor slab structures, form the staggered space of an outstanding muscle, and make the outstanding muscle of its yi word pattern and the outstanding muscle location interlaced with each other of L type firm.
2. a kind of precasting floor as claimed in claim 1, it is characterized in that, in the described mating face around it, can be in the two adjacent bottoms of closing face that link another identical precasting floor slab structure, extension is provided with the body that an outstanding slightly junction surface protrudes in described precasting floor slab structure.
3. a kind of precasting floor as claimed in claim 2, it is characterized in that, on the described mating face around it, equidistantly convex with the outstanding muscle of yi word pattern of right quantity, and on outstanding mating face, its no junction surface the lower edge of the set outstanding muscle of yi word pattern, the outstanding muscle of L type that convexes with right quantity is outstanding.
4. a kind of precasting floor as claimed in claim 2 is characterized in that, the outstanding muscle of L type that equidistantly convexes with right quantity on the described junction surface is outstanding.
5. a kind of precasting floor as claimed in claim 1 is characterized in that, the described mating face around it can have one and engage hypotenuse, and this joint hypotenuse forms by cutting sth. askew on its upper limb top, diagonal angle.
6. a kind of precasting floor as claimed in claim 5 is characterized in that, equidistantly convexes with the outstanding muscle of yi word pattern of right quantity on the described joint hypotenuse, and the L type that equidistantly convexes with right quantity of the mating face in this joints hypotenuse is under given prominence to muscle and given prominence to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009080 CN2828182Y (en) | 2005-03-25 | 2005-03-25 | Precast floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009080 CN2828182Y (en) | 2005-03-25 | 2005-03-25 | Precast floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828182Y true CN2828182Y (en) | 2006-10-18 |
Family
ID=37079738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520009080 Expired - Lifetime CN2828182Y (en) | 2005-03-25 | 2005-03-25 | Precast floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828182Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967851A (en) * | 2009-07-28 | 2011-02-09 | 董杨 | Board-mixing structure assembly type house and building method thereof |
| CN109454747A (en) * | 2017-09-06 | 2019-03-12 | 润弘精密工程事业股份有限公司 | The method that steel die device and manufacture for moulding grate structure have the grate structure of chamfering |
| US20210008758A1 (en) * | 2017-09-06 | 2021-01-14 | Ruentex Engineering & Construction Co., Ltd. | Mold device for molding a waffle slab and method of manufacturing a waffle slab having chamfers |
-
2005
- 2005-03-25 CN CN 200520009080 patent/CN2828182Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967851A (en) * | 2009-07-28 | 2011-02-09 | 董杨 | Board-mixing structure assembly type house and building method thereof |
| CN109454747A (en) * | 2017-09-06 | 2019-03-12 | 润弘精密工程事业股份有限公司 | The method that steel die device and manufacture for moulding grate structure have the grate structure of chamfering |
| CN109454747B (en) * | 2017-09-06 | 2020-10-27 | 润弘精密工程事业股份有限公司 | Steel die arrangement for moulding a lattice structure and method of manufacturing a lattice structure with chamfers |
| US20210008758A1 (en) * | 2017-09-06 | 2021-01-14 | Ruentex Engineering & Construction Co., Ltd. | Mold device for molding a waffle slab and method of manufacturing a waffle slab having chamfers |
| US11571833B2 (en) * | 2017-09-06 | 2023-02-07 | Ruentex Engineering & Construction Co., Ltd. | Mold device for molding a waffle slab and method of manufacturing a waffle slab having chamfers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150325 Granted publication date: 20061018 |