CN207469590U - A kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove - Google Patents
A kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove Download PDFInfo
- Publication number
- CN207469590U CN207469590U CN201721460396.3U CN201721460396U CN207469590U CN 207469590 U CN207469590 U CN 207469590U CN 201721460396 U CN201721460396 U CN 201721460396U CN 207469590 U CN207469590 U CN 207469590U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- superimposed sheet
- sheet bottom
- tongue
- groove
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to assembled architecture technical field, more particularly to a kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove, superimposed sheet bottom plate ontology including strip, long side is recessed to form a ladder downwards on the left of the superimposed sheet bottom plate ontology, long side protrudes horizontally up to form a convex edge to match with stairstepping outward on the right side of superimposed sheet bottom plate ontology, and the superimposed sheet body upper surface is equipped with multiple pits；The utility model is overlapped using tongue and groove, is tightly combined, is inside set aerial temperature and humidity regulating device, heat-and sound-insulating, the smaller advantage of density of texture.
Description
Technical field
The utility model belongs to assembled architecture technical field more particularly to a kind of prefabricated assembled superimposed sheet bottom of tongue and groove
Plate.
Background technology
Building industrialization has become the inexorable trend of China's building trade development, and cast-in-place architectural mode is changed by factory
It is prefabricated, field-installed assembled integral architectural mode, it has also become the mission of modern architecture practitioner.
At present, laminated floor slab mainly has ordinary flat type prestressed concrete laminated floor slab, prefabricated prestressed concrete with ribbing
Native superimposed sheet and regular reinforcement truss superimposed sheet, ordinary flat type prestressed concrete overlapped slab are coarse by plate upper surface
Face is combined with overlapping layer concrete, resists section shear, and shear resistance is poor；Prefabricated prestressed concrete overlapped slab with ribbing is with mixed
Solidifying soil rib, there are for interting the cavity of reinforcing bar on rib, which easily destroys during hoisting transportation, and is not easy to intert
Reinforcing bar；Regular reinforcement truss superimposed sheet is due to using common steel bar stress, and panel stiffness is small, and required plate thickness is big, increases structure
Dead weight, and the plate bearing load range is smaller.But these three existing assembled architecture prefabricated components are not close there are combination, spell
The phenomenon that seam percolating water situation is serious.
Invention content
The purpose of this utility model is to provide a kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove.
In order to achieve the above objectives, the technical solution adopted in the utility model is：
A kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove, the superimposed sheet bottom plate ontology including strip, the superimposed sheet bottom
Long side is recessed to form a stairstepping downwards on the left of plate ontology, and long side protrudes horizontally up to be formed outward on the right side of superimposed sheet bottom plate ontology
One convex edge to match with stairstepping, the superimposed sheet bottom plate body upper surface are equipped with multiple pits.
Further, the pit is oval spherical for half.
Further, the pit is uniformly arranged three rows along superimposed sheet bottom plate body width direction, often comes superimposed sheet
It is evenly spaced in bottom plate body length direction, two neighboring pit is connected.
Further, oval spherical aerial temperature and humidity is equipped in the pit and adjusts ball, the aerial temperature and humidity is adjusted
Ball is hollow.
Further, the aerial temperature and humidity adjusts ball and is formed by paper pulp and fiber extrusion.
The utility model this have the advantage that：The utility model is overlapped using tongue and groove, is tightly combined, is inside set aerial temperature and humidity
Regulating device, heat-and sound-insulating, density of texture are smaller.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model use state reference chart.
Fig. 3 is A-A faces sectional view in Fig. 1.
1st, superimposed sheet bottom plate ontology；11st, ladder；12nd, convex edge；2nd, pit；3rd, aerial temperature and humidity adjusts ball；4th, upper strata is cast-in-place
Plate.
Specific embodiment
As shown in the figure, a kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove, the superimposed sheet bottom plate ontology 1 including strip are folded
Plywood bottom plate ontology 1 is formed by armored concrete is prefabricated, and the 1 left side long side of superimposed sheet bottom plate ontology is recessed to form one downwards
11 shape of ladder, 1 right side long side of superimposed sheet bottom plate ontology protrude horizontally up outward to be formed one match with 11 shape of ladder it is convex
Along 12, the shape of this kind of superimposed sheet bottom plate ontology 1 causes multiple superimposed sheet bottom plate ontologies 1 mutually to splice, and splicing seams are completely embedded,
It is not easy to seep water；1 upper surface of superimposed sheet bottom plate ontology is equipped with multiple pits 2, and the pit 2 is oval spherical for half；Institute
It states pit 2 and is uniformly arranged three rows along in 1 width direction of superimposed sheet bottom plate ontology, often come 1 length direction of superimposed sheet bottom plate ontology
On be uniformly distributed, two neighboring pit is connected；Oval spherical aerial temperature and humidity is equipped in the pit 2 and adjusts ball 3, it is described
It is hollow that aerial temperature and humidity, which adjusts ball 3, and the aerial temperature and humidity adjusts ball 3 and formed by paper pulp and fiber extrusion, due to air
The attribute of itself of temperature and humidity adjustment ball 3, not only with certain intensity, but also with water absorbency and water retentivity, when superimposed sheet bottom
Plate ontology 1 can be absorbed certain moisture, reduce the moisture of superimposed sheet bottom plate ontology 1 by the time of tide, aerial temperature and humidity adjusting ball 3,
Reduce indoor humidity；During dry weather, moisture releases again, increases indoor air humidity, adjusts occupant people
Body-sensing is by comfort level.
When specifically used, first multiple superimposed sheet bottom plate ontologies 1 are spliced, then by aerial temperature and humidity adjusting ball 3 be put into it is recessed
In hole 2, then cast-in-place one layer of armored concrete forms upper strata Bars In Poured Concrete Slab 4 on superimposed sheet bottom plate.
Claims (5)
1. a kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove, it is characterised in that：Superimposed sheet bottom plate ontology including strip, it is described
Long side is recessed to form a stairstepping downwards on the left of superimposed sheet bottom plate ontology, and long side is horizontal outward on the right side of superimposed sheet bottom plate ontology
It stretches out and forms a convex edge to match with stairstepping, the superimposed sheet bottom plate body upper surface is equipped with multiple pits.
2. the prefabricated assembled superimposed sheet bottom plate of tongue and groove as described in claim 1, it is characterised in that：The pit is oval for half
It is spherical.
3. the prefabricated assembled superimposed sheet bottom plate of tongue and groove as claimed in claim 1 or 2, it is characterised in that：Pit edge overlapping
Plate bottom plate body width is uniformly arranged three rows on direction, often comes and is uniformly distributed in superimposed sheet bottom plate body length direction, adjacent
Two pits are connected.
4. the prefabricated assembled superimposed sheet bottom plate of tongue and groove as claimed in claim 3, it is characterised in that：Ellipse is equipped in the pit
Spherical aerial temperature and humidity adjusts ball, and it is hollow that the aerial temperature and humidity, which adjusts ball,.
5. the prefabricated assembled superimposed sheet bottom plate of tongue and groove as claimed in claim 4, it is characterised in that：The aerial temperature and humidity is adjusted
Ball is formed by paper pulp and fiber extrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460396.3U CN207469590U (en) | 2017-11-06 | 2017-11-06 | A kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460396.3U CN207469590U (en) | 2017-11-06 | 2017-11-06 | A kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207469590U true CN207469590U (en) | 2018-06-08 |
Family
ID=62262486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721460396.3U Expired - Fee Related CN207469590U (en) | 2017-11-06 | 2017-11-06 | A kind of prefabricated assembled superimposed sheet bottom plate of tongue and groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207469590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374241A (en) * | 2019-07-17 | 2019-10-25 | 金点石(北京)建筑设计咨询服务有限责任公司 | A kind of floor bottom mould block, floor and the method for constructing floor |
-
2017
- 2017-11-06 CN CN201721460396.3U patent/CN207469590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374241A (en) * | 2019-07-17 | 2019-10-25 | 金点石(北京)建筑设计咨询服务有限责任公司 | A kind of floor bottom mould block, floor and the method for constructing floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Xinshuai Inventor after: Liu Lianshan Inventor after: Fan Shaozhen Inventor after: Zhu Yongchang Inventor before: Chen Xinshuai Inventor before: Liu Lianshan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20211106 |