CN207714589U - The assembling structure of precast floor slab - Google Patents
The assembling structure of precast floor slab Download PDFInfo
- Publication number
- CN207714589U CN207714589U CN201721624769.6U CN201721624769U CN207714589U CN 207714589 U CN207714589 U CN 207714589U CN 201721624769 U CN201721624769 U CN 201721624769U CN 207714589 U CN207714589 U CN 207714589U
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- China
- Prior art keywords
- floor slab
- precast floor
- assembling structure
- vierendeel girder
- anchor connector
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Abstract
The utility model provides a kind of assembling structure of precast floor slab, including the Vierendeel girder to play a supportive role, it is supported in the precast floor slab of Vierendeel girder and is fixedly arranged on the anchor connector of Vierendeel girder, Vierendeel girder is equipped with top flange, precast floor slab is installed on top flange, more longitudinally disposed reinforcing bars are spaced apart in precast floor slab, the end face that reinforcing bar both ends are pierced by precast floor slab forms exposed steel bar, anchor connector is multiple and interlaced is fixedly arranged on top flange, anchor connector includes side wall, side wall is equipped with the location hole coordinated with exposed steel bar, exposed steel bar pass through location hole with by precast floor slab fixing assembling in Vierendeel girder.Compared with the relevant technologies, the assembling structure connection type of precast floor slab provided by the utility model is easy, and anchoring property is high.
Description
Technical field
The utility model is related to assembled architecture more particularly to a kind of assembling structures of precast floor slab.
Background technology
Construction industry has become pillar industry in national economy, but for a long time, and the industrialized level of construction industry is low, energy resources
The problems such as consumption is high, labor productivity is low, technological innovation is not strong, architecture quality is not high, construction quality security presence certain hidden danger
It is not solved at all, there is an urgent need for pushing the major transformation of mode of construction energetically, therefore, assembled architecture comes into being.
Assembled architecture is formed in assemble in site with prefabricated components, and a large amount of building subassembly is processed by Workshop Production
At relative to traditional construction pattern, assembled architecture speed of application is fast, and the technique of field cast-in-place or welding greatly reduces, can be with
The incidence of the apparent labor intensity and safety accident for reducing worker, while centralized management can also be carried out, improve resource
The utilization rate of the energy realizes the sustainable development of society.
In assembled architecture, floor is prefabricated in the factory, then by being manually or mechanically lifted on house, due to prefabricated
There is reinforcing bar stretching at floor both ends, need scene by reinforcement welding in Vierendeel girder, then cast-in-site connecting portion forms, this does
The globality of the precast floor slab of method is bad, and flexibility is also poor, and site operation needs welder, complicated for operation, cannot meet assembly
The connection request of formula building.
Therefore, it is necessary to provide a kind of assembling structure of new precast floor slab to solve the above problems.
Utility model content
The utility model technical issues that need to address are to provide a kind of assembling structure of precast floor slab to simplify Vierendeel girder
With the connection type of precast floor slab, anchoring property is improved, the connection request of assembled architecture is met.
To solve the above problems, the utility model provides a kind of assembling structure of precast floor slab, including play a supportive role
Vierendeel girder, be supported in the precast floor slab of the Vierendeel girder and be fixedly arranged on the anchor connector of the Vierendeel girder, the frame
Beam is equipped with top flange, and the precast floor slab is installed on the top flange, be spaced apart in the precast floor slab more it is longitudinally disposed
Reinforcing bar, the reinforcing bar both ends be pierced by the precast floor slab end face formed exposed steel bar, the anchor connector be it is multiple and
Interlaced to be fixedly arranged on the top flange, the anchor connector includes side wall, and the side wall is equipped with matches with the exposed steel bar
The location hole of conjunction, the exposed steel bar pass through the location hole with by the precast floor slab fixing assembling in the Vierendeel girder.
Preferably, the Vierendeel girder is made of Steel material.
Preferably, the longitudinally disposed reinforcing bar of two rows, and reinforcing bar phase described in two rows are equipped in the precast floor slab
It is mutually arranged in parallel, correspondingly, two location holes being vertically arranged are arranged on each anchor connector.
Preferably, the anchor connector is welded in the top flange of the Vierendeel girder.
Preferably, the side wall of the anchor connector extends to far from the top flange direction, and the side wall includes
With the first side wall of parallel reinforced steel bar setting and with the vertically disposed second sidewall of the reinforcing bar, the anchor connector also wraps
Include the pedestal coordinated with the side wall.
Preferably, the second sidewall of the anchor connector is equipped with locating slot, and the locating slot includes slot bottom, described
Location hole is set to the slot bottom.
Preferably, the second sidewall includes the top surface far from the top flange, and the locating slot runs through the top surface.
Preferably, the assembling structure of the precast floor slab further includes being set in the location hole with by the exposed steel bar
The anchoring clamping plate being fixed in the location hole.
Compared with the relevant technologies, the assembling structure of the precast floor slab of the utility model is equipped with anchor connector, the anchoring
Connector is welded in the Vierendeel girder, and the anchor connector is additionally provided with locating slot and location hole, and the exposed steel bar passes through institute
It states locating slot and enters the location hole, tensioning is carried out to the exposed steel bar, is made between the reinforcing bar and the anchor connector
Reach specified anchor force by anchoring clamping plate, and scene is to anchor connector region casting concrete, the anchorage clip
Piece fixes the reinforcing bar, and the anchoring clamping plate generates pretension to the exposed steel bar, effectively prevent the precast floor slab
It moves, to realize that the precast floor slab fixing assembling in the Vierendeel girder, simplifies the connection side of Vierendeel girder and precast floor slab
Formula improves anchoring property, meets the connection request of assembled architecture.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the assembling structure of the utility model precast floor slab；
Fig. 2 is the dimensional structure diagram of the utility model anchor connector.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of assembling structure 100 of precast floor slab, the dress of the precast floor slab
Distribution structure 100 includes Vierendeel girder 1, precast floor slab 2 and anchor connector 3.
The Vierendeel girder 1 is made of Steel material, plays a supportive role, and is used to support the precast floor slab 2, the Vierendeel girder 1
Equipped with top flange 11, the precast floor slab 2 is installed on the top flange 11.The anchor connector 3 is multiple, and multiple described
The interlaced top flange 11 for being set to the Vierendeel girder 1 of anchor connector 3, the anchor connector 3 are fixedly welded on
The top flange 11, the anchor connector 3 can also use riveting etc., and other are connected and fixed on the top flange 11.
More longitudinally disposed reinforcing bars 20 are spaced apart in the precast floor slab 2 certainly also may be used in the precast floor slab 2
Equipped with the longitudinally disposed reinforcing bar 20 of two rows, and reinforcing bar 20 described in two rows is arranged in parallel, 20 both ends of the reinforcing bar
The end face for being pierced by the precast floor slab 2 forms the exposed steel bar 201.
Fig. 1 and Fig. 2 are please referred to, the anchor connector 3 includes side wall 30, and the side wall 30 is to far from the upper limb
11 direction of edge extends, and the side wall 30 includes hanging down with 20 the first side wall 301 disposed in parallel of the reinforcing bar and with the reinforcing bar 20
The second sidewall 302 being directly arranged.The anchor connector 3 further includes the pedestal 31 coordinated with the side wall 30, and the anchoring connects
The second sidewall 302 of fitting 3 is equipped with locating slot 3020, and the second sidewall 302 further includes far from the top flange 11
Top surface 3021, the locating slot 3020 run through the top surface 3021.The locating slot 3020 includes slot bottom 3022, the slot bottom
3022 are equipped with the location hole 3023 that coordinate with the exposed steel bar 201, the exposed steel bar 201 across the location hole 3023 with
By 2 fixing assembling of the precast floor slab in the Vierendeel girder 1.
If being equipped with the longitudinally disposed reinforcing bar 20 of two rows in the precast floor slab 2, described in the correspondence of the slot bottom 3022
Reinforcing bar 20 is set there are two the location hole 3023 coordinated with the exposed steel bar 201 being vertically arranged, and needs to illustrate
, longitudinally set in the number and the precast floor slab 2 of location hole 3023 that the slot bottom 3022 is vertically arranged
The number of rows for setting the reinforcing bar 20 is corresponding, that is to say, that multiple rows of longitudinally disposed reinforcing bar can be arranged in the precast floor slab 2
20, correspondingly, multiple location holes 3023 can be arranged in the slot bottom 3022, this is to hold very much to those skilled in the art
It is readily conceivable that, principle all, ought to belong to protection scope of the present invention.
The assembling structure 100 of the precast floor slab further includes being set in the location hole 3023 with by the exposed steel bar
201 are fixed on the anchoring clamping plate 4 in the location hole 3023, and the exposed steel bar 201 passes through institute by the locating slot 3020
Location hole 3023 is stated, tensioning is carried out to the exposed steel bar 201, makes to pass through between the reinforcing bar 20 and the anchor connector 3
The anchoring clamping plate 4 reaches specified anchor force, and scene is to 3 region casting concrete of the anchor connector, the anchoring
Intermediate plate 4 fixes the reinforcing bar 20, and the anchoring clamping plate 4 generates pretension to the exposed steel bar 201, effectively prevent described
Precast floor slab 2 moves, to realize 2 fixing assembling of the precast floor slab in the Vierendeel girder 1.
Compared with the relevant technologies, the assembling structure 100 of the precast floor slab of the utility model is equipped with anchor connector 3, described
Anchor connector 3 is welded in the Vierendeel girder 1, and the anchor connector 3 is equipped with locating slot 3020 and location hole 3023, described pre-
The assembling structure 100 of floor processed further includes anchoring clamping plate 4, and the exposed steel bar 201 is passed through described by the locating slot 3020
Location hole 3023 carries out tensioning to the exposed steel bar 201, makes to pass through institute between the reinforcing bar 20 and the anchor connector 3
The anchor force that anchoring clamping plate 4 reaches specified is stated, and scene is to 3 region casting concrete of the anchor connector, the anchorage clip
Piece 4 fixes the reinforcing bar 20, and the anchoring clamping plate 4 generates pretension to the exposed steel bar 201, effectively prevent described pre-
Floor 2 processed moves, to realize that 2 fixing assembling of the precast floor slab in the Vierendeel girder 1, simplifies Vierendeel girder 1 and prefabricated building
The connection type of plate 2 improves anchoring property, meets the connection request of assembled architecture.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of assembling structure of precast floor slab, which is characterized in that including play a supportive role Vierendeel girder, be supported in the frame
The precast floor slab of beam and the anchor connector for being fixedly arranged on the Vierendeel girder, the Vierendeel girder are equipped with top flange, the prefabricated building
Plate is installed on the top flange, and more longitudinally disposed reinforcing bars are spaced apart in the precast floor slab, and the reinforcing bar both ends are pierced by
The end face of the precast floor slab forms exposed steel bar, and the anchor connector is multiple and interlaced is fixedly arranged on the upper limb
Edge, the anchor connector include side wall, and the side wall is equipped with the location hole coordinated with the exposed steel bar, the exposed steel bar
Across the location hole with by the precast floor slab fixing assembling in the Vierendeel girder.
2. the assembling structure of precast floor slab according to claim 1, which is characterized in that the Vierendeel girder is made of Steel material.
3. the assembling structure of precast floor slab according to claim 1, which is characterized in that be equipped with upper and lower two in the precast floor slab
Longitudinally disposed reinforcing bar is arranged, and reinforcing bar described in two rows is arranged in parallel, correspondingly, being set on each anchor connector
Set two location holes being vertically arranged.
4. the assembling structure of precast floor slab according to claim 2, which is characterized in that the anchor connector is welded in described
The top flange of Vierendeel girder.
5. the assembling structure of precast floor slab according to claim 1, which is characterized in that the side wall of the anchor connector
To far from the top flange direction extend, the side wall include the first side wall being arranged with the parallel reinforced steel bar and with the reinforcing bar
Vertically disposed second sidewall, the anchor connector further include the pedestal coordinated with the side wall.
6. the assembling structure of precast floor slab according to claim 5, which is characterized in that described the second of the anchor connector
Side wall is equipped with locating slot, and the locating slot includes slot bottom, and the location hole is set to the slot bottom.
7. the assembling structure of precast floor slab according to claim 6, which is characterized in that the second sidewall includes far from described
The top surface of top flange, the locating slot run through the top surface.
8. the assembling structure of precast floor slab according to claim 1, which is characterized in that the assembling structure of the precast floor slab is also
Including being set in the location hole so that the exposed steel bar to be fixed on to the anchoring clamping plate in the location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624769.6U CN207714589U (en) | 2017-11-29 | 2017-11-29 | The assembling structure of precast floor slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624769.6U CN207714589U (en) | 2017-11-29 | 2017-11-29 | The assembling structure of precast floor slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207714589U true CN207714589U (en) | 2018-08-10 |
Family
ID=63057590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721624769.6U Active CN207714589U (en) | 2017-11-29 | 2017-11-29 | The assembling structure of precast floor slab |
Country Status (1)
| Country | Link |
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| CN (1) | CN207714589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749478A (en) * | 2020-05-27 | 2020-10-09 | 郑州航空工业管理学院 | Floor installation calibration positioning device for assembly-type building installation |
-
2017
- 2017-11-29 CN CN201721624769.6U patent/CN207714589U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749478A (en) * | 2020-05-27 | 2020-10-09 | 郑州航空工业管理学院 | Floor installation calibration positioning device for assembly-type building installation |
| CN111749478B (en) * | 2020-05-27 | 2022-02-15 | 郑州航空工业管理学院 | Floor installation calibration positioning device for assembly-type building installation |
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