CN219909302U - Post-cast strip supporting system - Google Patents
Post-cast strip supporting system Download PDFInfo
- Publication number
- CN219909302U CN219909302U CN202320487365.6U CN202320487365U CN219909302U CN 219909302 U CN219909302 U CN 219909302U CN 202320487365 U CN202320487365 U CN 202320487365U CN 219909302 U CN219909302 U CN 219909302U
- Authority
- CN
- China
- Prior art keywords
- post
- cast strip
- bottom plate
- frame
- template
- 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.)
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Links
- 238000005266 casting Methods 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- 239000011083 cement mortar Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The utility model discloses a post-pouring belt supporting system, which comprises a basement bottom plate, wherein frame columns are vertically arranged on the basement bottom plate, frame beams are oppositely arranged at the tops of the frame columns, gaps are arranged between adjacent frame beams and are filled through post-pouring belts, and the post-pouring belt supporting system is characterized in that: the post-cast strip is formed by casting a post-cast strip template, hidden beams are arranged on two sides of the post-cast strip, and constructional column supports for reinforcing the post-cast strip template are arranged between two frame columns on the bottom plate.
Description
Technical Field
The utility model relates to the technical field of building construction systems, in particular to a post-pouring belt supporting system.
Background
The existence of conventional post-cast strip support systems has the following major drawbacks: firstly, a large amount of templates and support frame turnover materials are occupied for a long time. Secondly, daily supervision is difficult, and the damage degree of the local support system is high. Thirdly, the deformation, decay and corrosion conditions of the materials such as the templates, the battens, the jacking and the like are common, the roughening of the construction joints is incomplete, and the leakage risk is high. The deformation accumulation caused by these factors inevitably changes the stress state of the beam plates at the two sides of the post-cast strip, and even causes cracks to be generated on the beam plates at the two sides of the post-cast strip, thereby affecting the safety and the use of the structure. On the other hand, when the post-cast strip is closed, whether the template support system is dismantled directly influences whether the post-cast strip is thoroughly cleaned and whether the pouring quality of concrete at the post-cast strip position is thoroughly influenced, even serious leakage at the post-cast strip position is caused, and the quality safety of the post-cast strip cannot be ensured when the template support at the post-cast strip position is dismantled or replaced.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a post-pouring strip supporting system, which comprises a basement bottom plate, wherein frame columns are vertically arranged on the basement bottom plate, frame beams are oppositely arranged at the tops of the frame columns, gaps are arranged between adjacent frame beams and are filled through post-pouring strips, and the post-pouring strip supporting system is characterized in that: the post-cast strip is formed by casting a post-cast strip template, dark beams are arranged on two sides of the post-cast strip, and constructional column supports for reinforcing the post-cast strip template are arranged between two frame columns on the bottom plate.
Preferably, the constructional column support is arranged at a position 200mm away from the edge of the post-cast strip, and paying-off is carried out according to an arrangement scheme through bottom plate positioning.
Preferably, the constructional column is supported after the concrete strength of the post-cast strip meets the design and specification requirements, and the steel pipe support template is removed.
Preferably, the constructional column support adopts 1:3 cement mortar to level and repair the concrete surface of the bottom plate after chiseling.
Compared with the prior art, the utility model has the beneficial effects that: the post-cast strip stress stability can be ensured, the molding quality of the post-cast strip can be ensured, the peripheral materials can be saved, and the leakage risk can be reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a plan view of the present utility model;
fig. 2 is an elevation view of the present utility model.
In the figure, 1, a frame column; 2. a constructional column support; 3. a frame beam; 4. post-cast strip; 5. a basement floor.
Detailed Description
The technical scheme of the utility model is described in detail below through the drawings, but the protection scope of the utility model is not limited to the embodiments.
Referring to fig. 1 and 2, a post-cast strip supporting system comprises a basement bottom plate 5, frame columns 1 are vertically arranged on the basement bottom plate 5, frame beams 3 are oppositely arranged at the tops of the frame columns 1, gaps are formed between adjacent frame beams 3 and are filled with post-cast strips 4, the post-cast strips 4 are formed by casting post-cast strip templates, hidden beams are arranged on two sides of the post-cast strips 4, constructional column supports 2 for reinforcing the post-cast strip templates are arranged between the two frame columns 1 on the bottom plate, in the utility model, the constructional column supports 2 are arranged at 200mm positions away from the side of the post-cast strip 4, reinforcement and section sizes of the constructional column supports 2 are checked and rechecked according to temporary loads of beam plates, paying off is performed according to an arrangement scheme through bottom plate positioning, in addition, the constructional column supports 2 are removed by steel pipe support templates after concrete strength of the post-cast strip 4 meets design specification requirements, and finally the constructional column supports 2 are subjected to leveling and finishing of concrete surfaces of the bottom plate by adopting 1:3 cement mortar after chiseling.
The construction method of the utility model comprises the following steps:
(1) If the span of the plates between the frame beams 3 is large, the hidden beams are additionally arranged in the two side plates of the post-pouring belt 4, the hidden beams on the two sides of the top plate of the post-pouring belt 4 or the frame columns 1 at the end parts of the frame beams 3 are positioned on the bottom plate, the position of the constructional column support 2 is determined to be 200mm away from the side of the post-pouring belt 4, and paying off is carried out according to the arrangement scheme.
(2) The post-cast strip 4 is internally provided with a concrete constructional column support 2 which is simultaneously erected and reinforced in the building process of the beam slab template of the basement structure, and is simultaneously cast and maintained in the concrete casting process of the basement frame column 1.
(3) When the basement roof template is supported, the basement roof template is integrally erected according to a special scheme of the construction template.
(4) And when the concrete on two sides of the post-cast strip 4 of the basement reaches the dismantling condition, the post-cast strip template constructional column support 2 is dismantled simultaneously.
(5) After the post-cast strip 4 of the basement roof meets casting conditions, loose residues on the beam slab concrete sections on two sides of the post-cast strip 4 are chiseled.
(6) And cleaning, trimming and binding the steel bars in the post-cast strip 4 according to design requirements.
(7) And re-supporting the post-pouring belt template.
(8) And curing the post-cast strip 4 according to design requirements after the concrete pouring is completed.
(9) After the concrete strength of the post-cast strip 4 of the constructional column support 2 meets the design and specification requirements, the steel pipe support template is removed, so that the stress stability of the post-cast strip 4 can be ensured, the molding quality of the post-cast strip 4 can be ensured, the peripheral materials can be saved, and the leakage risk can be reduced.
As above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (3)
1. The utility model provides a post-cast strip braced system, includes the basement bottom plate, vertical frame post that is provided with on the basement bottom plate, the top of frame post is provided with the frame roof beam relatively, is provided with the clearance between the adjacent frame roof beam and fills its characterized in that through the post-cast strip: the post-cast strip is formed by casting a post-cast strip template, dark beams are arranged on two sides of the post-cast strip, and constructional column supports for reinforcing the post-cast strip template are arranged between two frame columns on the bottom plate.
2. The post-cast strip support system of claim 1 wherein: the constructional column support is arranged at a position 200mm away from the post-cast strip edge.
3. The post-cast strip support system of claim 2 wherein: cement mortar is poured on the surface of the basement bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320487365.6U CN219909302U (en) | 2023-03-15 | 2023-03-15 | Post-cast strip supporting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320487365.6U CN219909302U (en) | 2023-03-15 | 2023-03-15 | Post-cast strip supporting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219909302U true CN219909302U (en) | 2023-10-27 |
Family
ID=88465864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320487365.6U Active CN219909302U (en) | 2023-03-15 | 2023-03-15 | Post-cast strip supporting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219909302U (en) |
-
2023
- 2023-03-15 CN CN202320487365.6U patent/CN219909302U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |