CN107795052A - A kind of anti-dropout precast floor slab unit - Google Patents
A kind of anti-dropout precast floor slab unit Download PDFInfo
- Publication number
- CN107795052A CN107795052A CN201710954463.5A CN201710954463A CN107795052A CN 107795052 A CN107795052 A CN 107795052A CN 201710954463 A CN201710954463 A CN 201710954463A CN 107795052 A CN107795052 A CN 107795052A
- Authority
- CN
- China
- Prior art keywords
- floor slab
- precast floor
- slab unit
- unit
- dropout
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 19
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims abstract description 12
- 240000002853 Nelumbo nucifera Species 0.000 claims abstract description 12
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 7
- 229920002521 Macromolecule Polymers 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate
- E04H9/02—Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Abstract
The present invention proposes a kind of anti-dropout precast floor slab unit, the sheet-pile installation hole being coincide with pole unit cross sectional shape is set on precast floor slab, sheet-pile installation hole is arranged on the plate angle of precast floor slab unit, can also set and is connected with built-in fitting on beam element or/and lotus rhizome beam element to install the plate-girder mounting hole of precast floor slab unit.
Description
Technical field
The present invention relates to a kind of assembled architecture component, specifically a kind of anti-dropout precast floor slab unit.
Background technology
As China's economic society is fast-developing, urbanization process is accelerated, and environmental improvement pressure increases, and labor shortage becomes
Gesture shows, and country progressively proposes requirements at the higher level to assembled architecture, it is desirable to increases the ratio that assembled architecture accounts for new building, together
When also require improve assembled architecture prefabricated rate.Existing professional standard《Prefabricated concrete structure technical regulation》（JGJ-
2014）The design code of common laminated floor slab is given, due to current complete prefabricated superstructure poor seismic behavior so that full precast floor slab
For the building of total-prefabricated construction, i.e. dry method assembling, can only be applied in non-antidetonation or low seismic fortification intensity engineering.Cause
This, in order to improve the prefabricated rate of assembled architecture, while ensures ability of providing fortification against earthquakes, and designs a kind of superior complete pre- of anti-seismic performance
Floor processed has turned into industry technical problem urgently to be resolved hurrily.
The content of the invention
It is easy for installation and all prefabricated floors can be realized it is an object of the invention to provide one kind construction is reasonable, subtract
The uncertain and cumbersome technique of few cast in situs, and anti-dropout precast floor slab unit is directly pacified with mechanical connection manner
In assembled three-dimensional beam-column unit, the prefabricated rate of assembled architecture is drastically increased, while ensures that the antidetonation of brilliance is set
Anti- ability.
To achieve these goals, the present invention proposes a kind of anti-dropout precast floor slab unit, is set on precast floor slab unit
The plate being coincide with pole unit cross sectional shape-post installation hole, plate-post installation hole are arranged on the plate angle of precast floor slab unit；
It can also set and be connected with built-in fitting on beam element or/and lotus rhizome beam element to install the plate of precast floor slab unit-beam mounting hole.
There is following feature using the anti-dropout precast floor slab unit of technical solution of the present invention：Precast floor slab unit set with
Pole unit and/or the connector of beam element connection；Precast floor slab unit sets the connector being connected with pole unit and/or beam element
For shock insulation connector；Connector base material construction is identical with the precast floor slab unit pad on beam element built-in fitting；Prefabricated building
Slab element bottom is provided with the prefabricated components being connected with beam element with beam element or beam element with pouring region after lotus rhizome beam element.
Preferably, connector bottom does not extend to the edge of precast floor slab.
Preferably, connector bottom extends to the edge of precast floor slab, and in the position of beam element built-in fitting
Mounting hole is set to be coincide with built-in fitting.
Preferably, connector bottom coincide with beam element top surface.
Preferably, connector bottom and the edge of beam element top surface coincide.
Preferably, shock insulation connector is polymer damping material.
Preferably, shock insulation connector is elastomeric material.
The present invention obtains following technique effect, can not only realize work of the assembling precast floor slab unit in mechanical erection
Prevent from coming off under condition, and stress concentration is prevented between precast floor slab unit and three-dimensional beam-column unit, realize isolation property, it is real
Now reduce seismic force, control building maximum horizontal displacement and interlayer horizontal displacement under earthquake operating mode.Relative to pre- at present
The relatively low assembled architecture of rate processed, the present invention have greatly promoted assembled by designing a kind of anti-dropout precast floor slab unit
Architectural development process, the prefabricated rate of assembled architecture is improved, provided convenience for later stage installing engineering, save various related societies
Can resource.
Brief description of the drawings
Fig. 1 is the anti-dropout precast floor slab cell schematics of the present invention；
Fig. 2 three-dimensional beam-column unit prefabricated components schematic diagrames；
Fig. 3 is the connector schematic diagram of anti-dropout plate of the present invention and three-dimensional beam-column unit prefabricated components；
Wherein, precast floor slab unit 1, plate-post installation hole 2, connector 3, plate-beam mounting hole 4, the three-dimensional prefabricated structure of beam-column unit
Part 5, pole unit 6, beam element 7.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
1. plate-the post being coincide with the cross sectional shape of pole unit 6 is set a kind of anti-dropout precast floor slab unit 1, on precast floor slab unit 1
Hole 2 is installed, plate-post installation hole 2 is arranged on the plate angle of precast floor slab unit 1；Can also set with beam element 7 or/and
Built-in fitting is connected to install the plate of precast floor slab unit 1-beam mounting hole 4 on lotus rhizome beam element.Precast floor slab unit 1 is set and post
The connector 3 that unit 6 and/or beam element 7 connect（As shown in Figure 1, Figure 2, Fig. 3）.
Set what is coincide with the cross sectional shape of pole unit 6 2. a kind of anti-dropout precast floor slab unit 1, on precast floor slab unit 1
Plate-post installation hole 2, plate-post installation hole 2 are arranged on the plate angle of precast floor slab unit 1；It can also set and beam element 7
Or/and built-in fitting is connected to install the plate of precast floor slab unit 1-beam mounting hole 4 on lotus rhizome beam element.The base material of connector 3
Construction is identical with the pad of the precast floor slab unit 1 on beam element built-in fitting（As shown in Figure 1, Figure 2, Fig. 3）.
Set what is coincide with the cross sectional shape of pole unit 6 3. a kind of anti-dropout precast floor slab unit 1, on precast floor slab unit 1
Plate-post installation hole 2, plate-post installation hole 2 are arranged on the plate angle of precast floor slab unit 1；It can also set and beam element 7
Or/and built-in fitting is connected to install the plate of precast floor slab unit 1-beam mounting hole 4 on lotus rhizome beam element.The bottom of connector 3 extends
Through hole is set to be coincide with built-in fitting to the edge of precast floor slab unit 1, and in the position of the top surface built-in fitting of beam element 7（Such as figure
1st, Fig. 2, Fig. 3）.
Set what is coincide with the cross sectional shape of pole unit 6 4. a kind of anti-dropout precast floor slab unit 1, on precast floor slab unit 1
Plate-post installation hole 2, plate-post installation hole 2 are arranged on the plate angle of precast floor slab unit 1；It can also set and beam element 7
Or/and built-in fitting is connected to install the plate of precast floor slab unit 1-beam mounting hole 4 on lotus rhizome beam element.The bottom of connector 3 and beam
The edge of the top surface of unit 7 coincide（As shown in Figure 1, Figure 2, Fig. 3）.
Set what is coincide with the cross sectional shape of pole unit 6 5. a kind of anti-dropout precast floor slab unit 1, on precast floor slab unit 1
Plate-post installation hole 2, plate-post installation hole 2 are arranged on the plate angle of precast floor slab unit 1；It can also set and beam element 7
Or/and built-in fitting is connected to install the plate of precast floor slab unit 1-beam mounting hole 4 on lotus rhizome beam element.Precast floor slab unit 1 is set
It is shock insulation connector to put the connector 3 being connected with pole unit 6 and/or beam element 7（As shown in Figure 1, Figure 2, Fig. 3）.
Set what is coincide with the cross sectional shape of pole unit 6 6. a kind of anti-dropout precast floor slab unit 1, on precast floor slab unit 1
Plate-post installation hole 2, plate-post installation hole 2 are arranged on the plate angle of precast floor slab unit 1；It can also set and beam element 7
Or/and built-in fitting is connected to install the plate of precast floor slab unit 1-beam mounting hole 4 on lotus rhizome beam element.Under precast floor slab unit 1
Portion is provided with the prefabricated components being connected with beam element 7 with beam element 7 or beam element 7 with pouring region after lotus rhizome beam element.
Above-described is only the preferred embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic exists in scheme
This is not described excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention,
Several modifications and improvements can also be made, these should also be considered as protection scope of the present invention, and these are of the invention all without influenceing
The effect and practical applicability of implementation.
Claims (10)
- A kind of 1. anti-dropout precast floor slab unit, it is characterised in that：Set on precast floor slab unit and kissed with pole unit cross sectional shape The plate of conjunction-post installation hole, plate-post installation hole are arranged on the plate angle of precast floor slab unit.
- A kind of 2. anti-dropout precast floor slab unit according to claim 1, it is characterised in that：On precast floor slab unit set with Beam element or/and lotus rhizome beam element top surface built-in fitting are connected to install the plate of precast floor slab unit-beam mounting hole.
- A kind of 3. anti-dropout precast floor slab unit according to claim 1 or claim 2, it is characterised in that：Precast floor slab unit is set The connector being connected with pole unit and/or beam element.
- A kind of 4. anti-dropout precast floor slab unit according to Claims 2 or 3, it is characterised in that：Precast floor slab unit is set The connector being connected with pole unit and/or beam element is shock insulation connector.
- A kind of 5. anti-dropout precast floor slab unit according to claim 3-4, it is characterised in that：Connector base material constructs It is identical with the precast floor slab unit pad on beam element built-in fitting.
- A kind of 6. anti-dropout precast floor slab unit according to claim 1-5, it is characterised in that：Precast floor slab unit bottom is set It is equipped with the prefabricated components being connected with beam element with beam element or beam element with pouring region after lotus rhizome beam element.
- A kind of 7. anti-dropout precast floor slab unit according to claim 3, it is characterised in that：Connector bottom extends to prefabricated The edge of floor, and set mounting hole to be coincide with built-in fitting in the position of beam element built-in fitting.
- A kind of 8. anti-dropout precast floor slab unit according to claim 3, it is characterised in that：Connector bottom and beam element top The edge in face coincide.
- A kind of 9. anti-dropout precast floor slab unit according to claim 4, it is characterised in that：Shock insulation connector hinders for macromolecule Damping material.
- A kind of 10. anti-dropout precast floor slab unit according to claim 1, it is characterised in that：Shock insulation connector is rubber material Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710954463.5A CN107795052A (en) | 2017-10-13 | 2017-10-13 | A kind of anti-dropout precast floor slab unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710954463.5A CN107795052A (en) | 2017-10-13 | 2017-10-13 | A kind of anti-dropout precast floor slab unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107795052A true CN107795052A (en) | 2018-03-13 |
Family
ID=61532707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710954463.5A Pending CN107795052A (en) | 2017-10-13 | 2017-10-13 | A kind of anti-dropout precast floor slab unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107795052A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080209646A1 (en) * | 2004-06-25 | 2008-09-04 | Structural Concrete And Steel S.L. | Self-Supporting Precast Slab |
| CN201292573Y (en) * | 2008-11-17 | 2009-08-19 | 昆明理工大学 | Local sleeve steel tube reinforced concrete prefabricated column for IMS system |
| CN106351333A (en) * | 2016-10-13 | 2017-01-25 | 哈尔滨工业大学 | Precast concrete slab column node and connecting method thereof |
| CN106522435A (en) * | 2016-12-22 | 2017-03-22 | 中冶京诚工程技术有限公司 | Prefabricated engaged steel plate light floor slab system |
| CN206205192U (en) * | 2016-10-18 | 2017-05-31 | 河南科达东大国际工程有限公司 | A kind of precast floor slab building |
-
2017
- 2017-10-13 CN CN201710954463.5A patent/CN107795052A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080209646A1 (en) * | 2004-06-25 | 2008-09-04 | Structural Concrete And Steel S.L. | Self-Supporting Precast Slab |
| CN201292573Y (en) * | 2008-11-17 | 2009-08-19 | 昆明理工大学 | Local sleeve steel tube reinforced concrete prefabricated column for IMS system |
| CN106351333A (en) * | 2016-10-13 | 2017-01-25 | 哈尔滨工业大学 | Precast concrete slab column node and connecting method thereof |
| CN206205192U (en) * | 2016-10-18 | 2017-05-31 | 河南科达东大国际工程有限公司 | A kind of precast floor slab building |
| CN106522435A (en) * | 2016-12-22 | 2017-03-22 | 中冶京诚工程技术有限公司 | Prefabricated engaged steel plate light floor slab system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180313 |