CN205894422U - Fixed knot who fills case constructs - Google Patents
Fixed knot who fills case constructs Download PDFInfo
- Publication number
- CN205894422U CN205894422U CN201620567749.9U CN201620567749U CN205894422U CN 205894422 U CN205894422 U CN 205894422U CN 201620567749 U CN201620567749 U CN 201620567749U CN 205894422 U CN205894422 U CN 205894422U
- Authority
- CN
- China
- Prior art keywords
- lacing wire
- filling box
- vertical lacing
- floor
- bar net
- 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
Links
Abstract
The utility model provides a fixed knot who fills case constructs, is including setting up the packing case between bottom reinforcing bar net and upper layer steel bar net, that fills the case is equipped with vertical lacing wire an all around, and vertical lacing wire a's lower extreme is connected at the longitudinal support of floor die block board below structurally, and floor die block board and bottom reinforcing bar net, connection are passed on waiting to pour the upper layer steel bar net of floor in vertical lacing wire a's upper end, the central point department of putting of filling the case opens has vertical hole, is equipped with vertical lacing wire b in the vertical hole, and the longitudinal support that vertical lacing wire b's lower extreme is connected below floor die block board is structural, and vertical lacing wire b's upper end is passed floor die block board and bottom reinforcing bar net, is connected on waiting to pour the upper layer steel bar net of floor. The utility model provides a when pouring the hollow floor concrete owing to fill the case come -up to the upper layer steel bar net generate pressure, and lead to the technical problem that upper layer steel bar net warp.
Description
Technical field
This utility model be related to a kind of when pouring cassette ceiling concrete it is ensured that the non-rising fixed structure of filling box.
Background technology
Cast-in-situ reinforced concrete hollow floor, be continue common beam and slab type superstructure, flat slab system, close rib building roof system with
And a kind of brand-new cast-in-place structural system after prestressing without bondn arch without beam, it is a kind of performance and price comparative superiority, more meet
The structural system of the high-tech of human nature, it has huge social economic value.At present, in engineering, to cast in place reinforced bar coagulation
Native cassette ceiling construction, typically first fills filling box between levels bar-mat reinforcement, then pours floorslab concrete again.But
There are a little problems in this construction method: filling box is typically relatively light, filling box can be produced in casting concrete with larger floating
Power, so that filling box floats produces pressure to top mat, ultimately results in top mat deformation.
Utility model content
This utility model provides a kind of fixed structure of filling box, solve when pouring cassette ceiling concrete, due to
Filling box floats and produces pressure to top mat, and leads to the technical problem of top mat deformation.
For achieving the above object, this utility model adopts the following technical scheme that.
A kind of fixed structure of filling box, including the filling box being arranged between bottom layer of the reinforcing steel net and top mat, its
It is characterised by.Described filling box be formed around vertical lacing wire a, the lower end of vertical lacing wire a is connected to below floor bottom mould plate
On longitudinal support structure, the upper end of vertical lacing wire a passes through floor bottom mould plate and bottom layer of the reinforcing steel net, is connected to the upper of build floor to be poured
On layer bar-mat reinforcement.The center position of described filling box has vertical hole, is provided with vertical lacing wire b, vertically draws in vertical hole
The lower end of muscle b is connected on the longitudinal support structure below floor bottom mould plate, the upper end of vertical lacing wire b pass through floor bottom mould plate and
Bottom layer of the reinforcing steel net, the top bars being connected to build floor to be poured are online.
Preferably, described longitudinal support structure includes the longitudinally wood a tree, used in making timber for boats of two specular.
Preferably, the lower end of described vertical lacing wire a is arranged between two longitudinal wood a tree, used in making timber for boats and passes through horizontal bar dowel a
It is hooked on longitudinal wood a tree, used in making timber for boats.
Preferably, the lower end colligation of described vertical lacing wire a is on horizontal bar dowel a.
Preferably, the lower end of described vertical lacing wire b is arranged between two longitudinal wood a tree, used in making timber for boats and passes through horizontal bar dowel b
It is hooked on longitudinal wood a tree, used in making timber for boats.
Preferably, the lower end colligation of described vertical lacing wire b is on horizontal bar dowel b.
Preferably, described vertical lacing wire a is located at four angles of filling box.
Preferably, the upper end colligation of described vertical lacing wire a is online in top bars.
Preferably, the upper end colligation of described vertical lacing wire b is online in top bars.
The beneficial effects of the utility model are as follows.
1st, this utility model provides a kind of fixed structure of filling box, solves when pouring cassette ceiling concrete, by
Float in filling box and pressure is produced to top mat, and lead to the technical problem of top mat deformation.
2nd, in casting concrete, when filling box floats and produces pressure to top bars, by being rigidly attached to upper strata
Lacing wire between reinforcing bar and bar dowel, top bars is held it is therefore prevented that the deformation of top bars.
3rd, this utility model pass through filling box surrounding and filling box center position be all disposed with lacing wire so that on
Layer bar-mat reinforcement can sustain bigger pressure, and then makes top bars web frame more stable.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is this utility model front schematic view.
Fig. 2 is the schematic diagram of Fig. 1 this a-a section.
Reference: the vertical hole of 1- filling box, 2-, 3- floor bottom mould plate, the vertical lacing wire of 4- vertical lacing wire a, 5-
B, 6- top mat, 7- horizontal bar dowel b, 8- bottom layer of the reinforcing steel net, 9- horizontal bar dowel a, 10- longitudinal bracing knot
Structure.
Specific embodiment
Embodiment referring to shown in Fig. 1 and Fig. 2, the fixed structure of this filling box, including be arranged on bottom layer of the reinforcing steel net 8 with upper
Layer bar-mat reinforcement 6 between filling box 1, described filling box 1 be formed around vertical lacing wire a4, the lower end of vertical lacing wire a4 is connected to
On the longitudinal support structure of floor bottom mould plate 3 lower section, the upper end of vertical lacing wire a4 pass through floor bottom mould plate 3 and bottom layer of the reinforcing steel net 8,
It is connected on the top mat 6 of build floor to be poured.
The center position of described filling box 1 has vertical hole 2, is provided with vertical lacing wire b5, vertically draws in vertical hole 2
The lower end of muscle b5 is connected on the longitudinal support structure of floor bottom mould plate 3 lower section, and the upper end of vertical lacing wire b5 passes through floor bottom mould
Plate 3 and bottom layer of the reinforcing steel net 8, it is connected on the top mat 6 of build floor to be poured.
In the present embodiment, described longitudinal support structure 10 includes the longitudinally wood a tree, used in making timber for boats of two specular.
In the present embodiment, the lower end of described vertical lacing wire a4 be arranged on two longitudinally between wood a tree, used in making timber for boats and short by level
Reinforcing bar a9 is hooked on longitudinal wood a tree, used in making timber for boats.
In the present embodiment, the lower end colligation of described vertical lacing wire a4 is on horizontal bar dowel a9.
In other embodiment, the lower end of vertical lacing wire a4 can also be welded on horizontal bar dowel a9.
In the present embodiment, the lower end of described vertical lacing wire b5 be arranged on two longitudinally between wood a tree, used in making timber for boats and short by level
Reinforcing bar b7 is hooked on longitudinal wood a tree, used in making timber for boats.
In the present embodiment, the lower end colligation of described vertical lacing wire b5 is on horizontal bar dowel b7.
In other embodiment, the lower end of vertical lacing wire b5 can also be welded on horizontal bar dowel b7.
In the present embodiment, described vertical lacing wire a4 is located at four angles of filling box 1.
In other embodiment, described vertical lacing wire a4 longitudinally spaced on demand can also be arranged on filling box 1 both sides.
In the present embodiment, the upper end colligation of described vertical lacing wire a4 is on top mat 6.
In other embodiment, described vertical lacing wire a4 can also be welded on top mat 6.
In the present embodiment, the upper end colligation of described vertical lacing wire b5 is on top mat 6.
In other embodiment, described vertical lacing wire b5 can also be welded on top mat 6.
Claims (9)
1. a kind of fixed structure of filling box, including the filling box being arranged between bottom layer of the reinforcing steel net (8) and top mat (6)
(1) it is characterised in that:
Described filling box (1) be formed around vertical lacing wire a(4), vertical lacing wire a(4) lower end be connected to floor bottom mould plate (3)
On the longitudinal support structure of lower section, vertical lacing wire a(4) upper end pass through floor bottom mould plate (3) and bottom layer of the reinforcing steel net (8), connection
On the top mat (6) of build floor to be poured；
The center position of described filling box (1) has vertical hole (2), is provided with vertical lacing wire b(5 in vertical hole (2)), erect
To lacing wire b(5) lower end be connected on the longitudinal support structure below floor bottom mould plate (3), vertical lacing wire b(5) upper end wear
Cross floor bottom mould plate (3) and bottom layer of the reinforcing steel net (8), be connected on the top mat (6) of build floor to be poured.
2. a kind of filling box according to claim 1 fixed structure it is characterised in that: described longitudinal support structure (10)
Longitudinally wood a tree, used in making timber for boats including two specular.
3. a kind of filling box according to claim 2 fixed structure it is characterised in that: under described vertical lacing wire a(4)
End is arranged between two longitudinal wood a tree, used in making timber for boats and passes through horizontal bar dowel a(9) it is hooked on longitudinal wood a tree, used in making timber for boats.
4. a kind of filling box according to claim 3 fixed structure it is characterised in that: under described vertical lacing wire a(4)
End colligation is in horizontal bar dowel a(9) on.
5. a kind of filling box according to claim 2 fixed structure it is characterised in that: under described vertical lacing wire b(5)
End is arranged between two longitudinal wood a tree, used in making timber for boats and passes through horizontal bar dowel b(7) it is hooked on longitudinal wood a tree, used in making timber for boats.
6. a kind of filling box according to claim 5 fixed structure it is characterised in that: under described vertical lacing wire b(5)
End colligation is in horizontal bar dowel b(7) on.
7. a kind of filling box according to claim 1 fixed structure it is characterised in that: described vertical lacing wire a(4) be located at
At four angles of filling box (1).
8. a kind of filling box according to claim 1 fixed structure it is characterised in that: described vertical lacing wire a(4) upper
End colligation is on top mat (6).
9. a kind of filling box according to claim 1 fixed structure it is characterised in that: described vertical lacing wire b(5) upper
End colligation is on top mat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567749.9U CN205894422U (en) | 2016-06-13 | 2016-06-13 | Fixed knot who fills case constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567749.9U CN205894422U (en) | 2016-06-13 | 2016-06-13 | Fixed knot who fills case constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205894422U true CN205894422U (en) | 2017-01-18 |
Family
ID=57768147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620567749.9U Expired - Fee Related CN205894422U (en) | 2016-06-13 | 2016-06-13 | Fixed knot who fills case constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205894422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439162A (en) * | 2019-08-27 | 2019-11-12 | 中冶建工集团有限公司 | The construction technology of cast-in-situ hollow building roof |
| CN111485655A (en) * | 2020-03-16 | 2020-08-04 | 上海二十冶建设有限公司 | Novel internal mold hollow floor concrete pouring construction method |
-
2016
- 2016-06-13 CN CN201620567749.9U patent/CN205894422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439162A (en) * | 2019-08-27 | 2019-11-12 | 中冶建工集团有限公司 | The construction technology of cast-in-situ hollow building roof |
| CN111485655A (en) * | 2020-03-16 | 2020-08-04 | 上海二十冶建设有限公司 | Novel internal mold hollow floor concrete pouring 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: 20170118 Termination date: 20170613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |