CN206396966U - A kind of assembled laminated floor slab plate seam node component - Google Patents

A kind of assembled laminated floor slab plate seam node component Download PDF

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Publication number
CN206396966U
CN206396966U CN201720022232.6U CN201720022232U CN206396966U CN 206396966 U CN206396966 U CN 206396966U CN 201720022232 U CN201720022232 U CN 201720022232U CN 206396966 U CN206396966 U CN 206396966U
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China
Prior art keywords
floor slab
laminated floor
plate seam
preformed layer
reinforcing bar
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CN201720022232.6U
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Chinese (zh)
Inventor
李金鹏
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Beijing Wisdom Cloud Construction Technology Co Ltd
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Beijing Wisdom Cloud Construction Technology Co Ltd
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Priority to CN201720022232.6U priority Critical patent/CN206396966U/en
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Abstract

The utility model discloses a kind of assembled laminated floor slab plate seam node component, belongs to building structure constructing technology field.It includes the laminated floor slab preformed layer of adjacent formation plate seam, edge is prefabricated with the straight flange facade with certain altitude h towards plate seam direction on the laminated floor slab preformed layer, in the laminated floor slab preformed layer slope is prefabricated with above straight flange facade, multigroup baseplate reinforcing bar is preset with adjacent laminated floor slab preformed layer in the horizontal direction, one end of the baseplate reinforcing bar is bent upwards to pass from slope and extended on the outside of laminated floor slab preformed layer and inflection.Constructed compared to traditional plate seam, laminated floor slab plate seam pours implementation without bed die construction, reduce waste of material, construction process is simplified, plate seam processing workload is small, and then improves the quick assembling degree of Prefabricated stacking floor, reduce the site operation amount of labour, plate seam junction stress performance is strong simultaneously, and stabilized structure is reliable, improves construction quality.

Description

A kind of assembled laminated floor slab plate seam node component
Technical field
The utility model is related to building structure constructing technology field, especially a kind of assembled laminated floor slab plate seam section Point component.
Background technology
At present, assembled architecture is carried out energetically by country, and steel bar girder reinforced concrete slab is widely used, steel reinforced concrete The application of laminated floor slab is also progressively being promoted, and wherein superimposed sheet split joint position is when carrying out site operation, plate stitch bottom The measures such as portion's template, scaffold support are cumbersome, there is safety in work progress and hidden danger of quality is larger, relative to full cast-in-situ floor Way, support materials and artificial aspect propose a kind of laminated floor slab plate seam section without obvious advantage to solve this problem Point construction.It is primarily present following specific defect and deficiency:First, Vehicles Collected from Market laminated floor slab plate stitch, reserves post-cast strip, two-way slab is not Less than 200mm, configuration reinforcement, its technological process is complicated, and positioning is not accurate, and post-cast strip branch die face is wide, easily causes the two of material It is secondary to waste;2nd, post empiricism is reserved, floor slab bottoms still need live formwork, and technological process does not simplify thoroughly, and underfloor Construction is not easy to operation;3rd, suspension type template, branch modulus problem is set up though can exempt, it is necessary to the floor of hanging during concrete operations Operation could be completed simultaneously up and down, it has not been convenient to.
Utility model content
The purpose of this utility model is that there is provided between a kind of assembled laminated floor slab plate to overcome above-mentioned the deficiencies in the prior art Seam node component.The utility model is constructed compared to traditional plate seam, and laminated floor slab plate seam pours implementation without bed die Construction, reduces template usage amount, reduces waste of material, has saved cost, simplifies construction process, plate seam processing workload Small, accelerating construction progress improves efficiency of construction, and then improves the quick assembling degree of Prefabricated stacking floor, reduces scene The construction amount of labour, while plate seam junction stress performance is strong, stabilized structure is reliable, improves construction quality.
To achieve the above object, the utility model uses following technical proposals:A kind of assembled laminated floor slab plate seam Node component, it includes the laminated floor slab preformed layer of adjacent formation plate seam, along direction on the laminated floor slab preformed layer Plate seam direction is prefabricated with the straight flange facade with certain altitude h, and straight flange facade is upper in the laminated floor slab preformed layer Side is prefabricated with the slope with vertical direction α in a certain angle, adjacent laminated floor slab preformed layer and is preset with the horizontal direction Multigroup one-to-one baseplate reinforcing bar in position, one end of the baseplate reinforcing bar, which is bent upwards to pass from slope, extends to overlapping building Simultaneously inflection on the outside of plate preformed layer;
Foam rods are packed between straight flange facade in adjacent laminated floor slab preformed layer;Adjacent laminated floor slab preformed layer In one-to-one baseplate reinforcing bar pass through steel tie and carry out colligation drawknot;It is equipped with above adjacent laminated floor slab preformed layer Layer reinforcing bar;Cast-in-place concrete layer is poured above adjacent laminated floor slab preformed layer plate seam, baseplate reinforcing bar are passed into portion Divide, steel tie, top bars are coated.
It is preferred that, the height h of the straight flange facade is 20mm, and the angle α of the slope and vertical direction is 45 °.
It is preferred that, a diameter of 25mm of the foam rods.
The beneficial effects of the utility model are:The utility model is constructed compared to traditional plate seam, between laminated floor slab plate Seam pours implementation without bed die construction, reduces template usage amount, reduces waste of material, saved cost, simplified construction process, Plate seam processing workload is small, accelerating construction progress, improves efficiency of construction, and then improve the fast quick-mounting of Prefabricated stacking floor With degree is changed, the site operation amount of labour is reduced, while plate seam junction stress performance is strong, stabilized structure is reliable, improves work Cheng Zhiliang.
Brief description of the drawings
Fig. 1 is the structural representation of laminated floor slab preformed layer;
Fig. 2 is colligation steel tie and to clog the structural representations of foam rods between adjacent laminated floor slab preformed layer;
Fig. 3 is Fig. 2 overlooking the structure diagram;
Fig. 4 is Fig. 3 dimensional structure diagram;
Fig. 5 is the structural representation that cast-in-place concrete layer is poured on the basis of Fig. 2.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 5, a kind of assembled laminated floor slab plate seam node component, it is included between adjacent formation plate The laminated floor slab preformed layer 4 of seam, is prefabricated with certain on the laminated floor slab preformed layer 4 along towards plate seam direction Height h straight flange facade 41, it is in one that the top of straight flange facade 41, which is prefabricated with vertical direction, in the laminated floor slab preformed layer 4 Determine to be preset with the one-to-one bottom in multigroup position in the horizontal direction in the slope 42 of angle α, adjacent laminated floor slab preformed layer 4 Slab muscle 1, one end of the baseplate reinforcing bar 1, which is bent upwards to pass from slope 42, extends to the outside of laminated floor slab preformed layer 4 simultaneously Inflection;
Foam rods 3 are packed between straight flange facade 41 in adjacent laminated floor slab preformed layer 4;Adjacent laminated floor slab is pre- One-to-one baseplate reinforcing bar 1 carries out colligation drawknot by steel tie 2 in preparative layer 4;The adjacent top of laminated floor slab preformed layer 4 It is equipped with top bars 6;The adjacent top of laminated floor slab preformed layer 4 has poured cast-in-place concrete layer 5 by plate seam, Bottom Board Steel The pass part, steel tie 2, top bars 6 of muscle 1 are coated.
Bottom at the utility model Prefabricated stacking floor preformed layer 4 in processing factory, the plate seam of laminated floor slab preformed layer 4 Prefabricated height is 20mm straight flange facade 41, top 45 ° of slopes 42 of prefabricated gradient, between the plate of adjacent laminated floor slab preformed layer 4 Seam clear distance is designed by 20mm.The plate seam filling foams of Φ 25 between the adjacent laminated floor slab straight flange facade 1 in job site Rod 3, then using steel tie 2 by the solid carry out drawknot of the colligation of baseplate reinforcing bar 1 in adjacent laminated floor slab preformed layer 4, finally Top bars 6 is laid according to design requirement and the cast in situs construction of cast-in-place concrete layer 5 is carried out.Two laminated floor slab plate seams The bottom of place's foam rods 3 can carry out filling up hidden when fitting up in the later stage.
Based on splicing between steel reinforced concrete laminated floor slab plate, proposed in the utility model for prefabricated shaped steel laminated floor slab Plate seam connected mode, it is also applied for steel bar girder laminated floor slab plate seam and steel reinforced concrete laminated floor slab plate simultaneously The connection of seam.
On the basis of above-mentioned technical proposal, the height h of the straight flange facade 41 is 20mm, the slope 42 and vertical side To angle α be 45 °.It is arranged such, prefabricated convenience, meets design planning requirement so that follow-up pouring for cast-in-place concrete 5 builds up Type is easy to the connection of plate seam, meets Shi Jishiyong needs.
On the basis of above-mentioned technical proposal, a diameter of 25mm of the foam rods 3.It is arranged such, is 20mm's with height h Straight flange facade 41 matches, and meets Shi Jishiyong needs.
Limitation to the utility model protection domain, one of ordinary skill in the art should be understood that in skill of the present utility model On the basis of art scheme, those skilled in the art need not pay the various modifications that creative work can make or deformation still exists Within protection domain of the present utility model.

Claims (3)

1. a kind of assembled laminated floor slab plate seam node component, it is characterised in that:It includes adjacent formation plate seam Laminated floor slab preformed layer (4), is prefabricated with certain high on the laminated floor slab preformed layer (4) along towards plate seam direction H straight flange facade (41) is spent, is prefabricated with and vertical direction above straight flange facade (41) in the laminated floor slab preformed layer (4) Multigroup position is preset with the horizontal direction one by one in α in a certain angle slope (42), adjacent laminated floor slab preformed layer (4) Corresponding baseplate reinforcing bar (1), one end of the baseplate reinforcing bar (1), which is bent upwards to pass from slope (42), extends to laminated floor slab Simultaneously inflection on the outside of preformed layer (4);
Foam rods (3) are packed between straight flange facade (41) in adjacent laminated floor slab preformed layer (4);Adjacent laminated floor slab One-to-one baseplate reinforcing bar (1) carries out colligation drawknot by steel tie (2) in preformed layer (4);Adjacent laminated floor slab is pre- Top bars (6) is equipped with above preparative layer (4);Cast-in-place concrete layer (5) has been poured above adjacent laminated floor slab preformed layer (4) The pass part, steel tie (2), top bars (6) of plate seam, baseplate reinforcing bar (1) are coated.
2. a kind of assembled laminated floor slab plate seam node component according to claim 1, it is characterised in that:It is described straight The height h of side facade (41) is 20mm, and the angle α of the slope (42) and vertical direction is 45 °.
3. a kind of assembled laminated floor slab plate seam node component according to claim 2, it is characterised in that:The bubble A diameter of 25mm of foam rod (3).
CN201720022232.6U 2017-01-09 2017-01-09 A kind of assembled laminated floor slab plate seam node component Active CN206396966U (en)

Priority Applications (1)

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CN201720022232.6U CN206396966U (en) 2017-01-09 2017-01-09 A kind of assembled laminated floor slab plate seam node component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720022232.6U CN206396966U (en) 2017-01-09 2017-01-09 A kind of assembled laminated floor slab plate seam node component

Publications (1)

Publication Number Publication Date
CN206396966U true CN206396966U (en) 2017-08-11

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110644662A (en) * 2019-09-16 2020-01-03 佛山建装建筑科技有限公司 Prefabricated flat slab composite slab based on stress and splitting method thereof
CN112459327A (en) * 2020-12-01 2021-03-09 重庆中科建设(集团)有限公司 Close piece connection structure of two-way superimposed sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110644662A (en) * 2019-09-16 2020-01-03 佛山建装建筑科技有限公司 Prefabricated flat slab composite slab based on stress and splitting method thereof
CN112459327A (en) * 2020-12-01 2021-03-09 重庆中科建设(集团)有限公司 Close piece connection structure of two-way superimposed sheet

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