CN205421645U - Floor with honeycomb core - Google Patents
Floor with honeycomb core Download PDFInfo
- Publication number
- CN205421645U CN205421645U CN201620200618.7U CN201620200618U CN205421645U CN 205421645 U CN205421645 U CN 205421645U CN 201620200618 U CN201620200618 U CN 201620200618U CN 205421645 U CN205421645 U CN 205421645U
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- CN
- China
- Prior art keywords
- honeycomb core
- core
- floor
- top board
- girt strip
- 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 discloses a floor with honeycomb core, including the floor body, the vertical size of floor body is crescent from one end to the other end, the floor body includes the bottom plate that the level set up, be equipped with the reinforcing bar layer in the bottom plate, the floor body is still including the roof that inclines to set up, be equipped with a plurality of honeycomb core mandrels between roof and the bottom plate, honeycomb core core mode spacing sets up, the vertical size of honeycomb core mandrel is crescent toward higher one end from the lower one end of roof, be equipped with the girt strip between the honeycomb core mandrel, the inside of girt strip is equipped with the bending resistance reinforcing bar, the shaping is pour to roof, girt strip and bottom plate an organic whole, the concrete quantity has been practiced thrift.
Description
Technical field
This utility model relates to building structure, a kind of floor with honeycomb core.
Background technology
It is positioned at the function that the floor of building top layer needs to have draining, so, floor herein has certain drainage grade.Existing floor usually uses to be buried honeycomb core in floor underground and carries out alleviating the way of floor deadweight, this way is when the making of top floor, owing to top floor needs to meet the requirement of drainage grade, usually by the upper surface beveling of floor, so that the variable thickness of floor causes.Owing to floor uses the honeycomb core core of same specification when making, the position that slab thickness is big needs to use more concrete to carry out looking for slope, and this part concrete having more is inoperative in structure stress, can increase the deadweight of floor on the contrary.
Utility model content
This utility model is intended to provide a kind of floor with honeycomb core, with the problem solving to use the honeycomb core core of same specification to cause concrete material to be wasted in prior art in floor.
A kind of floor with honeycomb core in this programme, including floor body, the vertical dimension of described floor body passes through and is gradually increased, described floor body includes horizontally disposed base plate, it is provided with steel bar layer in described base plate, described floor body also includes the top board being obliquely installed, some honeycomb core cores it are provided with between described top board and base plate, described honeycomb core core interval is arranged, the vertical dimension of described honeycomb core core is gradually increased toward higher one end from one end that top board is relatively low, it is provided with girt strip between described honeycomb core core, the inside of described girt strip is provided with bending resistance reinforcing bar, described top board, girt strip and base plate formed by integrally casting molding.
The base plate of level is set, makes the lower surface holding level of floor, so that the spatial altitude below floor is consistent.The top board of inclination is set, makes the upper surface of floor have certain gradient, thus meet the requirement of draining.Honeycomb core core is set, at the cavity that is internally formed of floor, thus avoids the increase of the concrete amount that floor brings because thickness increases.Honeycomb core core interval is arranged, so that forming girt strip between honeycomb core core, increases the connection of top board and base plate, and girt strip can increase the bending resistance of floor simultaneously.Bending resistance reinforcing bar is set in the inside of girt strip, increases the bending resistance of girt strip.The vertical dimension of honeycomb core core is gradually increased toward higher one end from one end that top board is relatively low, the distance of top board distance base plate is the biggest, required amount of concrete is the biggest, thus the distribution of weight of plate can be caused uneven, by arranging the honeycomb core core that vertical dimension gradually changes, the concrete amount making each position of floor is suitable, so that the distribution of weight of floor is uniform, and then make the stress of the beam below floor or post identical, thus simplify the design efforts would of beam or post.Top board, girt strip and base plate formed by integrally casting molding, so that having more preferable attachment force between top board and girt strip, girt strip and base plate, the globality of floor is more preferable.
Compared with prior art, the advantage of this programme is: the honeycomb core core that the inside rational height at floor gradually changes, and makes the deadweight of floor will not increase with the increase of slab thickness, thus has farthest saved concrete amount.
Further, the spacing of described honeycomb core core is gradually reduced toward one end that top board is higher from one end that top board is relatively low.It is girt strip between adjacent honeycomb core core, what girt strip was primarily subjected to is moment of flexure, and girt strip to bear the ability of moment of flexure relevant with the size of the vertical cross-section size of girt strip, size is the biggest, the moment of flexure that can bear is the biggest, owing to the weight of each position of floor is all similar, thus reduce the sectional dimension of girt strip by reducing the spacing between honeycomb core core, and then reduce concrete amount and optimize the stress of girt strip.
Further, the end face of described honeycomb core core is the inclined-plane parallel with top board.Be conducive to the thickness making top board unified, it is simple to be controlled the when of construction.
Further, the lower surface of described honeycomb core core is downwardly projecting curved surface.The molding of base plate is mainly formed by the lower section solidification of inflow honeycomb core core during concreting, and what base plate mainly undertook when stress is pulling force, and pulling force is mainly undertaken by the reinforcing bar of base plate interior, so the thickness of base plate is the least.Owing to the mobility of concrete is not fine, in less space, it is less susceptible to flowing, thus easily forms cavity in the lower end of honeycomb core core.By the lower surface of honeycomb core core is set to downward projection of curved surface, so that concrete is easier to flow to the lower end of honeycomb core core, it is to avoid the phenomenon in cavity occurs.
Further, being installed with some vertical spikes at the bottom margin of described honeycomb core core, described spike interval is arranged, and the lower end of described spike is positioned in same level.By arranging a spike, the lower end of a spike is positioned in same level, so that honeycomb core core can be placed vertically placing when, without run-off the straight.
Further, the middle part of described honeycomb core core is provided with vertical passage, and the shape of described passage is inverted cone.By arranging vertical passage at the middle part of honeycomb core core, concrete is made to enter into the lower section of honeycomb core core from the position of passage, thus accelerate the speed of perfusion of honeycomb core core lower concrete, simultaneously, by passage, the concrete below honeycomb core core can also be vibrated when vibrated concrete, make concrete compaction.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of floor embodiment with honeycomb core of this utility model；
Fig. 2 is the side view of Fig. 1.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Reference in Figure of description includes: top board 1, girt strip 2, honeycomb core core 3, base plate 4, passage 5, a spike 6.
A kind of floor with honeycomb core as depicted in figs. 1 and 2, including floor body, from the left end of floor body to right-hand member, the size of its vertical direction is gradually increased.Floor body includes horizontally disposed base plate 4 and the top board 1 being obliquely installed, and the inside of base plate 4 is provided with steel bar layer, and the inside of top board 1 is provided with reinforced mesh.Being provided with some honeycomb core cores 3 between top board 1 and base plate 4, be provided with girt strip 2 between honeycomb core core 3, the inside of girt strip 2 is provided with bending resistance reinforcing bar.Top board 1, base plate 4 and girt strip 2 are by concrete formed by integrally casting molding.Honeycomb core core 3 is cavity structure, is mainly internally formed cavity at floor body, alleviates the deadweight of floor.Honeycomb core core 3 interval is arranged, and from the right-hand member of the left end of floor body to floor body, the spacing of honeycomb core core 3 is gradually reduced, but the vertical dimension of honeycomb core core 3 is gradually increased.The upper surface of honeycomb core core 3 is inclined-plane, and parallel with top board 1.The middle part of honeycomb core core 3 is provided with a vertical passage 5, and the shape of passage 5 is in an inverted cone.The lower surface of all honeycomb core cores 3 is respectively positioned in same level.The lower surface of honeycomb core core 3 is downwardly convex curved surface, is installed with four spikes 6 at the bottom margin of honeycomb core core 3, and spike 6 interval is arranged, and the lower end of a spike 6 is positioned in same level.
By the top board 1 of floor is obliquely installed, makes floor meet the requirement of draining, meanwhile, honeycomb core core 3 is set in the inside of floor, has saved material, alleviate the deadweight of floor.
Claims (6)
1. a floor with honeycomb core, including floor body, it is characterized in that, the vertical dimension of described floor body passes through and is gradually increased, described floor body includes horizontally disposed base plate, it is provided with steel bar layer in described base plate, described floor body also includes the top board being obliquely installed, some honeycomb core cores it are provided with between described top board and base plate, described honeycomb core core interval is arranged, the vertical dimension of described honeycomb core core is gradually increased toward higher one end from one end that top board is relatively low, it is provided with girt strip between described honeycomb core core, the inside of described girt strip is provided with bending resistance reinforcing bar, described top board, girt strip and base plate formed by integrally casting molding.
A kind of floor with honeycomb core the most according to claim 1, it is characterised in that: the spacing of described honeycomb core core is gradually reduced toward one end that top board is higher from one end that top board is relatively low.
A kind of floor with honeycomb core the most according to claim 2, it is characterised in that: the end face of described honeycomb core core is the inclined-plane parallel with top board.
A kind of floor with honeycomb core the most according to claim 3, it is characterised in that: the lower surface of described honeycomb core core is downwardly projecting curved surface.
A kind of floor with honeycomb core the most according to claim 4, it is characterised in that: being installed with some vertical spikes at the bottom margin of described honeycomb core core, described spike interval is arranged, and the lower end of described spike is positioned in same level.
A kind of floor with honeycomb core the most according to claim 5, it is characterised in that: the middle part of described honeycomb core core is provided with vertical passage, and the shape of described passage is inverted cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200618.7U CN205421645U (en) | 2016-03-16 | 2016-03-16 | Floor with honeycomb core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200618.7U CN205421645U (en) | 2016-03-16 | 2016-03-16 | Floor with honeycomb core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421645U true CN205421645U (en) | 2016-08-03 |
Family
ID=56545981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620200618.7U Expired - Fee Related CN205421645U (en) | 2016-03-16 | 2016-03-16 | Floor with honeycomb core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687448A (en) * | 2022-06-02 | 2022-07-01 | 清华大学 | Transfer beam, building structure and construction method |
-
2016
- 2016-03-16 CN CN201620200618.7U patent/CN205421645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687448A (en) * | 2022-06-02 | 2022-07-01 | 清华大学 | Transfer beam, building structure and construction method |
| CN114687448B (en) * | 2022-06-02 | 2022-09-02 | 清华大学 | Transfer beam, building structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |