CN209099602U - A kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom - Google Patents
A kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom Download PDFInfo
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- CN209099602U CN209099602U CN201821482770.4U CN201821482770U CN209099602U CN 209099602 U CN209099602 U CN 209099602U CN 201821482770 U CN201821482770 U CN 201821482770U CN 209099602 U CN209099602 U CN 209099602U
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Abstract
The utility model discloses a kind of removable steel bar truss floor templates in UHPC ultra-high performance concrete bottom, including UHPC precoated plate layer, removable steel bar girder and template bottom surface, point type supporting sleeve is provided on the removable steel bar girder, point type supporting sleeve lower end is provided with string portion steel pipe, installation stress steel pipe is provided in the point type supporting sleeve, lower edge reinforcing bar is provided on the fixed steel bars truss, web member reinforcing bar is provided on the lower edge reinforcing bar, the reinforcing bar that winds up is provided on the web member reinforcing bar, the utility model is a kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom, from the super-high wear-resistant of UHPC concrete itself and the mechanical property of superelevation, UHPC permanent template and cast-in-place concrete pour as a whole primary structure member, so that UHPC concrete is being applied Two aspects of work form technology and vertical applied force can be utilized, and be obtained using various incomes such as function and economic effect.
Description
Technical field
The utility model relates to concrete floor module fields, specially a kind of UHPC ultra-high performance concrete bottom
Removable steel bar truss floor template.
Background technique
China is in the High-speed Urbanization stage, and urban housing construction task is heavy.High level and super high-rise building are all
Based on reinforced concrete structure, building template is essential construction material and important equipment.Building template technology relates to
And consumption, the influence environmental protection of resource and the energy, there is direct effect to construction quality, cost and benefit.Current China's building
There is recruitment expense and jumps up in industry labour market, and skilled professional technician is very short, therefore with traditional construction technology,
Generally there is serious quality, progress, safety and waste of material problem.Many construction enterprises all save labor service use in positive find
Work saves material consumption, guarantees progress quality and the construction new material of security civilization, new technology.It is the most significantly wood in the early time
The application of template and aluminum alloy pattern plate, and the template specification of plank sheathing is changed in a jumble, site operation low efficiency, bearing capacity are poor, striking time
It grows and difficulty of construction is big, recycling number is low, the higher equal shortcomings of scrappage.The disposable Meteorological of aluminum alloy pattern plate is high,
It has to be used on the building more than the index bed number of plies, increases the number of turnover of template to reduce use cost；It is lower than 0 in temperature
DEG C environment below easily causes plate face to freeze, and influences striking time (indoor heating can eliminate the defect)；To the figure of building, structure
Paper requires high.When design alteration occurs, in aluminum alloy mould plate design, production phase, template need to be redesigned, aluminum profile is again
It squeezes, modifies the expensive of template；If occurring to inevitably result in segment template in the construction stage and be not available, modification
Expense is higher, and difficulty is bigger；In view of number of turnover factor, aluminum alloy mould plate will increase cost in non-standard layers, and extend
At the time；
Utility model content
Purpose of the utility model is to solve problem described above, and a kind of UHPC very-high performance proposed is mixed
The removable steel bar truss floor template in solidifying soil bottom.
To achieve the above object, the utility model provides the following technical solutions: including UHPC precoated plate layer, removable reinforcing bar purlin
Frame and template bottom surface, the template bottom surface are arranged with UHPC precoated plate layer, and the UHPC precoated plate layer is arranged with removable steel
Muscle truss is provided with fixed steel bars truss on the template bottom surface, is provided with point type supporting sleeve on the UHPC precoated plate layer
One, reinforced mesh is provided on the point type supporting sleeve one, is told and is provided with point type supporting sleeve on removable steel bar girder, institute
It states point type supporting sleeve lower end and is provided with string portion steel pipe, installation stress steel pipe is provided in the point type supporting sleeve, it is described solid
Determine to be provided with lower edge reinforcing bar on steel bar girder, web member reinforcing bar is provided on the lower edge reinforcing bar, is provided on the web member reinforcing bar
Wind up reinforcing bar, is provided with in-situ layer on the UHPC precoated plate layer, parallel on the reinforcing bar that winds up and at same depth of section
It is provided with upper lateral and indulges muscle, the upper lateral indulges and is provided with the Reinforcement vertical with the reinforcing bar that winds up on muscle.
Preferred: the lower edge reinforcing bar is placed on template face, and web member reinforcing bar supporting leg extends into template layer, so that fixed
Steel bar girder is fixed together with UHPC precoated plate layer.
It is preferred: the in-situ layer, for the cast-in-place concrete layer on UHPC precoated plate layer, and and fixed steel bars
Lower edge parallel reinforced steel bar and the vertical muscle of upper lateral and the longitudinal stress steel vertical with the reinforcing bar that winds up at height place at an upper portion thereof on truss
Muscle composition.In-situ layer and preformed layer casting one in this way.
Preferred: 20X20 chamfered is done in top surface on side one side of something of the UHPC precoated plate layer, and 5X5 chamfering is done in lower surface
Processing.Lower bevel install at the scene it is in place after, with polymer crack resist at mortar jointing, levelling.
Preferred: the point type supporting sleeve of the template bottom surface and its installation stress steel pipe for being transmitted through casing wait floorings mixed
After solidifying soil coagulation forming, it is used in turn using machine wrench by loose nut dismounting.
Compared with prior art, the utility model has the beneficial effects that the utility model is that a kind of UHPC very-high performance is mixed
The removable steel bar truss floor template in solidifying soil bottom, the mechanical property of super-high wear-resistant and superelevation from UHPC concrete itself go out
Hair, UHPC permanent template and cast-in-place concrete pour as a whole primary structure member, not only act as the construction casting work of template
The effect of skill, in terms of the stress performance of wall column component, list of the combination stressed component of UHPC instead of original normal concrete
One stress, this allows for UHPC concrete can be utilized at two aspects of construction formwork technique and vertical applied force, and be obtained
Use various incomes such as function and economic effect.
Detailed description of the invention
Fig. 1 is the top view of this removable steel bar truss floor template in practical UHPC ultra-high performance concrete bottom.
Fig. 2 is the bottom view of this removable steel bar truss floor template in practical UHPC ultra-high performance concrete bottom.
Fig. 3 is the utility model 1-1 cross section structure schematic diagram.
Fig. 4 is the utility model 2-2 cross section structure schematic diagram.
In figure: 1-UHPC precoated plate layer, the removable steel bar girder of 2-, 3- reinforced mesh, 4- install reinforcing bar, 5- fixed steel bars purlin
Frame, 6- point type supporting sleeve, 7- template bottom surface, 8- string portion reinforcing bar, 9- lower edge reinforcing bar, 10- wind up reinforcing bar, 11- web member reinforcing bar,
12- in-situ layer, 13- upper lateral indulge muscle, 14- Reinforcement, 15- point type supporting sleeve one.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: including UHPC precoated plate layer 1, removable steel bar girder 2
With template bottom surface 7, the template bottom surface 7 is arranged with UHPC precoated plate layer 1, and the UHPC precoated plate layer 1 is arranged with removable
Steel bar girder 2 supports fixed function, and fixed steel bars truss 5 is provided on the template bottom surface 7, the lateral longitudinal direction of support reinforcing
Mechanical characteristic is provided with point type supporting sleeve 1 on the UHPC precoated plate layer 1, is arranged on the point type supporting sleeve 1
There is reinforced mesh 3, supporting role is told and is provided with point type supporting sleeve 6 on removable steel bar girder 2, the point type supporting sleeve 6
Lower end is provided with string portion steel pipe 8, supports connection function, and installation stress steel pipe 4 is provided in the point type supporting sleeve 6, described
It is provided with lower edge reinforcing bar 9 on fixed steel bars truss 5, web member reinforcing bar 11, the web member reinforcing bar are provided on the lower edge reinforcing bar 9
Be provided with the reinforcing bar 10 that winds up on 11, be provided with in-situ layer 12 on the UHPC precoated plate layer 1, it is parallel on the reinforcing bar 10 that winds up and
It is provided with upper lateral at same depth of section and indulges muscle 13, bracing reinforcement effect, the upper lateral is indulged to be provided on muscle 13
The Reinforcement 14 vertical with the reinforcing bar that winds up.The lower edge reinforcing bar 9 is placed on template face, and 11 supporting leg of web member reinforcing bar extends
Enter in template layer, so that fixed steel bars truss is fixed together with UHPC precoated plate layer.The in-situ layer 12, for positioned at UHPC
Cast-in-place concrete layer on precoated plate layer 1, and it is parallel with lower edge reinforcing bar 9 on fixed steel bars truss and at an upper portion thereof height at
Upper lateral indulges muscle and the Reinforcement composition vertical with the reinforcing bar 10 that winds up.In-situ layer and preformed layer casting one in this way.
20X20 chamfered is done in top surface on side one side of something of the UHPC precoated plate layer 1, and 5X5 chamfered is done in lower surface.Lower bevel exists
After in-site installation is in place, with polymer crack resist at mortar jointing, levelling.It the point type supporting sleeve 6 of the template bottom surface 7 and its is transmitted through
The installation stress steel pipe 4 of casing, after waiting floor concretes coagulation forming, removing turnover by loose nut using machine wrench makes
With.
The working principle of the utility model are as follows: the removable steel bar girder in template face bottom and fixed steel bars truss and its underpart
UHPC prefab-form layer；The removable steel bar girder in template face bottom is mainly by point type rack sleeve, string portion steel pipe composition；Fixed steel bars
Truss mainly by lower edge reinforcing bar, wind up reinforcing bar and connection both web member reinforcing bar form (lower edge reinforcing bar place template face on, abdomen
Bar supporting leg extends into template layer)；UHPC prefab-form layer is mainly by several point type rack sleeve (the casing thicknesses in template face bottom
According to the big minor adjustment of top stress steel pipe), be held on several point type rack sleeves top reinforced mesh composition；In-situ layer,
For the cast-in-place concrete layer on prefab-form layer, and with lower edge parallel reinforced steel bar on fixed steel bars truss and high at an upper portion thereof
Upper lateral at degree indulges muscle and the Reinforcement composition vertical with the reinforcing bar that winds up.The point type support casing of its template face bottom
The installation stress steel pipe for managing and its being transmitted through casing, after waiting floor concretes coagulation forming, passes through loose nut using machine wrench
Dismounting is used in turn.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom, including it is UHPC precoated plate layer (1), removable
Steel bar girder (2) and template bottom surface (7), it is characterised in that: the template bottom surface (7) is arranged with UHPC precoated plate layer (1), institute
It states UHPC precoated plate layer (1) to be arranged with removable steel bar girder (2), is provided with fixed steel bars truss on the template bottom surface (7)
(5), it is provided with point type supporting sleeve one (15) on the UHPC precoated plate layer (1), is set on the point type supporting sleeve one (15)
Reinforced mesh (3) are equipped with, tells and is provided with point type supporting sleeve (6) on removable steel bar girder (2), the point type supporting sleeve
(6) lower end is provided with string portion steel pipe (8), and installation stress steel pipe (4), the fixation are provided in the point type supporting sleeve (6)
It is provided with lower edge reinforcing bar (9), is provided with web member reinforcing bar (11) on the lower edge reinforcing bar (9), the web member steel on steel bar girder (5)
It is provided with the reinforcing bar that winds up (10), is provided with in-situ layer (12) on the UHPC precoated plate layer (1), the reinforcing bar that winds up on muscle (11)
(10) parallel and be provided with upper lateral at same depth of section and indulge muscle (13) on, the upper lateral is indulged to be arranged on muscle (13)
There are the Reinforcement vertical with the reinforcing bar that winds up (14).
2. the removable steel bar truss floor template in a kind of UHPC ultra-high performance concrete bottom according to claim 1, special
Sign is: the lower edge reinforcing bar (9) is placed on template face, and web member reinforcing bar (11) supporting leg extends into template layer.
3. the removable steel bar truss floor template in a kind of UHPC ultra-high performance concrete bottom according to claim 1, special
Sign is: the in-situ layer (12), for the cast-in-place concrete layer on UHPC precoated plate layer (1), and and fixed steel bars
Lower edge reinforcing bar (9) is parallel on truss and the upper lateral at height indulges muscle and the longitudinal direction vertical with the reinforcing bar that winds up (10) at an upper portion thereof
Steel bar stress composition, such in-situ layer and preformed layer casting one.
4. the removable steel bar truss floor template in a kind of UHPC ultra-high performance concrete bottom according to claim 1, special
Sign is: 20X20 chamfered is done in top surface on side one side of something of the UHPC precoated plate layer (1), and 5X5 chamfered is done in lower surface,
Lower bevel install at the scene it is in place after, with polymer crack resist at mortar jointing, levelling.
5. the removable steel bar truss floor template in a kind of UHPC ultra-high performance concrete bottom according to claim 1, special
Sign is: the point type supporting sleeve (6) of the template bottom surface (7) and its installation stress steel pipe (4) for being transmitted through casing, waits floorings mixed
After solidifying soil coagulation forming, it is used in turn using machine wrench by loose nut dismounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821482770.4U CN209099602U (en) | 2018-09-11 | 2018-09-11 | A kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821482770.4U CN209099602U (en) | 2018-09-11 | 2018-09-11 | A kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209099602U true CN209099602U (en) | 2019-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821482770.4U Active CN209099602U (en) | 2018-09-11 | 2018-09-11 | A kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom |
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| Country | Link |
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| CN (1) | CN209099602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123506A (en) * | 2021-04-25 | 2021-07-16 | 重庆涛扬绿建科技有限公司 | Prefabricated die-removal-free steel bar truss floor bearing plate based on uhpc and using method |
-
2018
- 2018-09-11 CN CN201821482770.4U patent/CN209099602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123506A (en) * | 2021-04-25 | 2021-07-16 | 重庆涛扬绿建科技有限公司 | Prefabricated die-removal-free steel bar truss floor bearing plate based on uhpc and using method |
| CN113123506B (en) * | 2021-04-25 | 2022-12-13 | 重庆涛扬绿建科技有限公司 | Prefabricated die-removal-free steel bar truss floor bearing plate based on uhpc and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211228 Address after: 261061 No. 1, south project area, luojiazhaizi village, fang'an sub district office, Fangzi District, Weifang City, Shandong Province Patentee after: Shandong micro concrete new material technology Co.,Ltd. Address before: 1909, 19 / F, building a, building 1, courtyard 10, Xueqing Road, Haidian District, Beijing 100083 Patentee before: BEIJING ICCT TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |