CN202124933U - Connecting structure for steel bar truss floor deck and concrete wall column - Google Patents
Connecting structure for steel bar truss floor deck and concrete wall column Download PDFInfo
- Publication number
- CN202124933U CN202124933U CN2011201931110U CN201120193111U CN202124933U CN 202124933 U CN202124933 U CN 202124933U CN 2011201931110 U CN2011201931110 U CN 2011201931110U CN 201120193111 U CN201120193111 U CN 201120193111U CN 202124933 U CN202124933 U CN 202124933U
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- China
- Prior art keywords
- steel bar
- embedded
- wall column
- concrete wall
- connecting structure
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- 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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 67
- 239000010959 steel Substances 0.000 title claims abstract description 67
- 230000035882 stress Effects 0.000 claims description 18
- 238000010276 construction Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002708 enhancing Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a connecting structure for a steel bar truss floor deck and a concrete wall column. The connecting structure comprises a pre-embedded steel plate pre-embedded in the wall column, and at least two pre-embedded stressed steel bars, wherein one ends of the pre-embedded stressed steel bars are pre-embedded in the wall column, the other ends of the pre-embedded stressed steel bars are arranged to be extended out of the wall column, the two pre-embedded stressed steel bars are arranged according to a preset space, one side of angle steel used for supporting the steel bar truss floor deck is connected with the pre-embedded steel plate, and one ends of the pre-embedded stressed steel bars, extending out of the wall column, are connected with an upper chord stressed steel bar and a lower chord stressed steel bar in the steel bar truss floor deck. Compared with the construction of a conventional structure, the connecting structure lowers the difficulty degree, and the structural construction of the concrete wall column part can be firstly conducted, thus not wasting the structural construction time of a concrete engineering. In addition, compared with the way of adopting an expansion bolt to connect a concrete wall, the connecting structure adopting the technology is free from the damage to the structure of the concrete wall, enhances the integral connection stress effect of the steel bar truss floor deck and the concrete wall, and improves the engineering quality.
Description
Technical field
The utility model relates to syndeton, relates in particular to the syndeton of steel bar girder floor support plate and concrete wall column.
Background technology
The steel bar girder floor support plate adopts the angle steel perforating with being connected of concrete wall more at present, utilizes expansion bolt to be connected with concrete wall, and this method is unfavorable to structure, causes the destruction of concrete wall easily, and is unfavorable to structure stress.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, a kind of duration weak point is provided, drops into little, as to construct simple and convenient, as can to guarantee the quality that the steel bar girder floor support plate is connected with concrete wall steel bar girder floor support plate and concrete wall column syndeton.
The steel bar girder floor support plate of the utility model and the syndeton of concrete wall column; It comprises the pre-embedded steel slab that is embedded in the wall column; One end is embedded in the wall column and its other end stretches out at least two pre-buried steel bar stresses that wall column is provided with; Described at least two pre-buried steel bar stresses are according to the preset space length setting; A side and a described pre-embedded steel slab that is used for the angle steel that bearing bar truss floor support plate uses is weldingly connected, and pre-buried steel bar stress stretches out to be gone up the lower edge steel bar stress in wall column one end and the steel bar girder floor support plate and be connected.
Adopt this structure to compare with existing conventional structure construction, complexity has reduced, and can carry out the structure construction of concrete wall post part earlier, does not take the structure construction time of concrete work.In addition with utilize expansion bolt to be connected to compare, adopt this technology then to exempt destruction to concrete wall structure with concrete wall, and strengthened the whole stressed effect that the steel bar girder floor support plate is connected with concrete wall, improved workmanship.
Description of drawings
Fig. 1 is the front view of the pre-embedded steel slab in the syndeton of steel bar girder floor support plate and concrete wall column of the utility model;
Fig. 2 is the lateral view of pre-embedded steel slab shown in Figure 1;
Fig. 3 is the mounting structure sketch map of syndeton of steel bar girder floor support plate and the concrete wall column of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done to describe in detail.
The syndeton of steel bar girder floor support plate of the utility model and concrete wall column shown in accompanying drawing; It comprises the pre-embedded steel slab 1 that is embedded in the wall column; One end is embedded in the wall column 4 and its other end stretches out at least two pre-buried steel bar stresses 2 that wall column is provided with; Described at least two pre-buried steel bar stresses are according to the preset space length setting; A side and a described pre-embedded steel slab that is used for the angle steel 5 of bearing bar truss floor support plate 3 usefulness is weldingly connected, and goes up lower edge steel bar stress 6 in the end that pre-buried steel bar stress 2 stretches out wall column and the steel bar girder floor support plate and is connected.
Adopt the job practices of this structure following:
(1) before wall column concreting, pre-embedded steel slab in wall column, spacing can be 800mm.(2) at pre-buried steel bar stress within the walls, the arrangement pitch of steel bar stress winds up according to the steel bar girder floor support plate and lower edge steel bar stress spacing is confirmed, anchors within the walls length and extension elongation and can calculate according to the construction situation and confirm.(3) after concreting is accomplished and reached design strength, before the construction of steel bar girder floor support plate, the welding angle steel is used to bear the steel bar girder floor support plate on pre-embedded steel slab.(4) the common lap length of steel bar girder floor support plate length direction should not be less than the higher value among 5d (d is a steel bar girder lower edge bar diameter) and the 50mm.(5) be connected going up the lower edge steel bar stress in pre-buried steel bar stress and the steel bar girder floor support plate, form common stressed integral body.
Claims (1)
1. the syndeton of steel bar girder floor support plate and concrete wall column; It is characterized in that: it comprises the pre-embedded steel slab that is embedded in the wall column; One end is embedded in the wall column and its other end stretches out at least two pre-buried steel bar stresses that wall column is provided with; Described at least two pre-buried steel bar stresses are according to the preset space length setting; A side and a described pre-embedded steel slab that is used for the angle steel that bearing bar truss floor support plate uses is weldingly connected, and pre-buried steel bar stress stretches out to be gone up the lower edge steel bar stress in wall column one end and the steel bar girder floor support plate and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201931110U CN202124933U (en) | 2011-06-09 | 2011-06-09 | Connecting structure for steel bar truss floor deck and concrete wall column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201931110U CN202124933U (en) | 2011-06-09 | 2011-06-09 | Connecting structure for steel bar truss floor deck and concrete wall column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202124933U true CN202124933U (en) | 2012-01-25 |
Family
ID=45488005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201931110U Expired - Fee Related CN202124933U (en) | 2011-06-09 | 2011-06-09 | Connecting structure for steel bar truss floor deck and concrete wall column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202124933U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485537A (en) * | 2013-07-16 | 2014-01-01 | 中国建筑第八工程局有限公司 | Construction method and structure of embedded reinforcement of super high-rise horizontal secondary structure |
| CN104153467A (en) * | 2014-05-15 | 2014-11-19 | 华南理工大学建筑设计研究院 | Device for connecting shear wall and concrete floor in construction structure and arranging method thereof |
| CN109518861A (en) * | 2018-12-06 | 2019-03-26 | 唐山市力铭金属制品有限公司 | A kind of steel bar truss floor support plate being applied in combination with cast-in-situ wall |
| CN112324198A (en) * | 2020-10-27 | 2021-02-05 | 中国电建集团成都勘测设计研究院有限公司 | Structure of wall-separated type constructional column |
| CN112376679A (en) * | 2020-11-02 | 2021-02-19 | 通号建设集团第一工程有限公司 | Water collecting well cover plate and construction method thereof |
-
2011
- 2011-06-09 CN CN2011201931110U patent/CN202124933U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485537A (en) * | 2013-07-16 | 2014-01-01 | 中国建筑第八工程局有限公司 | Construction method and structure of embedded reinforcement of super high-rise horizontal secondary structure |
| CN103485537B (en) * | 2013-07-16 | 2016-01-20 | 中国建筑第八工程局有限公司 | Super High horizontal secondary structure embedded bar construction method and structure thereof |
| CN104153467A (en) * | 2014-05-15 | 2014-11-19 | 华南理工大学建筑设计研究院 | Device for connecting shear wall and concrete floor in construction structure and arranging method thereof |
| CN104153467B (en) * | 2014-05-15 | 2016-07-20 | 华南理工大学建筑设计研究院 | The device of shear wall and concrete floor and method to set up thereof in a kind of connecting building structure |
| CN109518861A (en) * | 2018-12-06 | 2019-03-26 | 唐山市力铭金属制品有限公司 | A kind of steel bar truss floor support plate being applied in combination with cast-in-situ wall |
| CN112324198A (en) * | 2020-10-27 | 2021-02-05 | 中国电建集团成都勘测设计研究院有限公司 | Structure of wall-separated type constructional column |
| CN112376679A (en) * | 2020-11-02 | 2021-02-19 | 通号建设集团第一工程有限公司 | Water collecting well cover plate and construction method thereof |
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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: 20120125 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |