CN205444481U - Core tube shear wall and post-cast frame beam steel bar embedded part - Google Patents
Core tube shear wall and post-cast frame beam steel bar embedded part Download PDFInfo
- Publication number
- CN205444481U CN205444481U CN201521129085.XU CN201521129085U CN205444481U CN 205444481 U CN205444481 U CN 205444481U CN 201521129085 U CN201521129085 U CN 201521129085U CN 205444481 U CN205444481 U CN 205444481U
- Authority
- CN
- China
- Prior art keywords
- vierendeel girder
- shear wall
- longitudinal stress
- fitting
- stress muscle
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 210000003205 muscle Anatomy 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
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- Rod-Shaped Construction Members (AREA)
Abstract
The utility model discloses a core section of thick bamboo shear force wall and post-cast frame roof beam reinforcing bar built-in fitting are equipped with many and the vertical atress muscle of frame roof beam (2), every on steel sheet (1) the both ends of the vertical atress muscle of frame roof beam (2) all be equipped with straight thread sleeve (3). The core tube shear wall and the post-cast frame beam steel bar embedded part are simple in structure, practical, convenient to obtain materials and economical and practical, and the secondary damage to the structure is reduced.
Description
Technical field
This utility model relates to a kind of bar built-in fitting, particularly relate to a kind of Core Walls Structure shear wall with after water Vierendeel girder bar built-in fitting, this combination built-in fitting be applicable to Super High Vierendeel girder due to some technical reason can not water method construction technology with Core Walls Structure shear wall integral cast-in-situ after having to take time at the tension rib combination built-in fitting that Core Walls Structure shear wall is pre-buried.
Background technology
The wall area of Super High Core Walls Structure is the biggest, the most all overall punching block is being used to construct, therefore Core Walls Structure shear wall is not to construct together with integral cast-in-situ with Vierendeel girder, Core Walls Structure shear wall first uses punching block entirety first to construct, and uses bar planting or the method that is connected with reserved steel plate to be connected with Core Walls Structure shear wall crossed node by Vierendeel girder reinforcing bar from now in Vierendeel girder position.Traditional rear method of attachment has construction methods such as reserved tension rib, pre-embedded steel slab and chemically-planted steel bar, and traditional bar planting, reserved tension rib construction method progress is slow, apparent mass is poor, working procedure is the most more complicated；Reserved steel plate construction method progress is slow, constructing operation difficulty is big.Now for the most faster construction operation, using novel reinforcing bar set aside pre-embedded mode to construct, reinforcing bar is just reserved burying work beforehand and has been made higher requirement by this, uses novel reinforcing bar reservation mode to become one of project important technology to be solved.This technology proposes reserved one group of built-in fitting in Core Walls Structure concrete shear force wall and solves traditional bar planting or the problem of template boring reserved steel bar.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of realize Super High Core Walls Structure shear wall can effectively with after water Vierendeel girder is connected, ensures build guality and simple in construction, structure secondary is destroyed by minimizing, constructing operation is easy Core Walls Structure shear wall with after water Vierendeel girder bar built-in fitting.
In order to solve above-mentioned technical problem, this utility model provide Core Walls Structure shear wall with after water Vierendeel girder bar built-in fitting, steel plate is provided with many Vierendeel girder longitudinal stress muscle, and the two ends of every described Vierendeel girder longitudinal stress muscle are equipped with straight screw sleeve.
Described steel plate uses angle welding to be connected with described Vierendeel girder longitudinal stress muscle.
The size of the described angle welding that described steel plate connects with described Vierendeel girder longitudinal stress muscle is at 8mm～12mm.
Described Vierendeel girder longitudinal stress muscle uses threaded mechanical connection with described straight screw sleeve.
The screw thread silk of one end that described Vierendeel girder longitudinal stress muscle is connected with described straight screw sleeve is more than length 1/2+10mm of described straight screw sleeve.
1/2 ± 2mm of the length that connecting length is described straight screw sleeve of described straight screw sleeve and described Vierendeel girder longitudinal reinforcement.
Use the Core Walls Structure shear wall of technique scheme with after water Vierendeel girder bar built-in fitting, Vierendeel girder longitudinal stress muscle is ± 2mm according to the requirement of construction drawing in the layout dimensional discrepancy of steel plate.And the thickness ± 5mm of a length of the wanted pre-buried shear wall that whole molectron is in front elevational view.
This utility model has the advantages that
(1) convenient, the processing and fabricating of drawing materials is convenient；
(2) reduce structure secondary destruction；
(3) improve the pull strength of tension rib, be conducive to improving construction quality；
(4) cost-effective, save time, be not required to skilled worker.
In sum, this utility model be a kind of realize Super High Core Walls Structure shear wall can effectively with after water Vierendeel girder be connected, ensure build guality and simple in construction, minimizing structure secondary is destroyed, practical, draw materials conveniently, the Core Walls Structure shear wall that economical and practical, constructing operation is easy with after water Vierendeel girder bar built-in fitting.
Accompanying drawing explanation
Fig. 1 is the right elevation of this utility model product.
Fig. 2 is elevation before this utility model product.
In figure:
1, steel plate；2, Vierendeel girder longitudinal stress muscle；3, straight screw sleeve；4, angle welding.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
See Fig. 1 and Fig. 2, a kind of Core Walls Structure shear wall with after water Vierendeel girder bar built-in fitting, steel plate 1 is provided with many Vierendeel girder longitudinal stress muscle 2, and the two ends of every Vierendeel girder longitudinal stress muscle 2 are equipped with straight screw sleeve 3.
Specifically, steel plate 1 uses angle welding 4 to be connected with described Vierendeel girder longitudinal stress muscle 2.
Specifically, the size of the angle welding 4 that steel plate 1 connects with Vierendeel girder longitudinal stress muscle 2 is at 8mm～12mm.
Specifically, Vierendeel girder longitudinal stress muscle 2 and straight screw sleeve 3 use threaded mechanical connection.
Specifically, the screw thread silk of one end that Vierendeel girder longitudinal stress muscle 2 is connected with straight screw sleeve 3 is more than length 1/2+10mm of straight screw sleeve 3.
Specifically, 1/2 ± 2mm of the length that connecting length is described straight screw sleeve 3 of straight screw sleeve 3 and described Vierendeel girder longitudinal reinforcement 2.
Vierendeel girder longitudinal stress muscle 2 is ± 2mm according to the requirement of construction drawing in the layout dimensional discrepancy of steel plate 1.And the thickness ± 5mm of a length of the wanted pre-buried shear wall that whole molectron is in front elevational view.
See Fig. 1 and Fig. 2, steel plate 1 is placed level, Vierendeel girder longitudinal stress muscle 2 will use machine by Vierendeel girder longitudinal stress muscle 2 wherein threaded one end shredding after determining length according to the thickness of Core Walls Structure shear wall, determine specification and the spacing of Vierendeel girder longitudinal stress muscle on steel plate 1 to be welded on according to engineering construction figure center distributed steel requirement of setting a roof beam in place, first will steel plate 1 and longitudinal stress muscle 2 pad solid welding fixed after permanently connected by angle welding again；After the molectron upset welded by demifacet, steel plate 1 also needs level as far as possible, then determine specification and the spacing of Vierendeel girder longitudinal stress muscle on steel plate 1 to be welded on according to engineering construction figure center distributed steel requirement of setting a roof beam in place, first will steel plate 1 and longitudinal stress muscle 2 pad solid welding fixed after permanently connected by angle welding again.Specific purpose tool is utilized to install one by one the straight screw sleeve 3 matched with Vierendeel girder longitudinal stress muscle after fixing to steel plate 1 and Vierendeel girder longitudinal stress muscle 2.
Claims (6)
1. a Core Walls Structure shear wall with after water Vierendeel girder bar built-in fitting, it is characterized in that: steel plate (1) is provided with many Vierendeel girders longitudinal stress muscle (2), the two ends of every described Vierendeel girder longitudinal stress muscle (2) are equipped with straight screw sleeve (3).
Core Walls Structure shear wall the most according to claim 1 with after water Vierendeel girder bar built-in fitting, it is characterized in that: described steel plate (1) and described Vierendeel girder longitudinal stress muscle (2) employing angle welding (4) are connected.
Core Walls Structure shear wall the most according to claim 2 with after water Vierendeel girder bar built-in fitting, it is characterized in that: the size of the described angle welding (4) that described steel plate (1) connects with described Vierendeel girder longitudinal stress muscle (2) is at 8mm～12mm.
Core Walls Structure shear wall the most according to claim 1 and 2 with after water Vierendeel girder bar built-in fitting, it is characterized in that: described Vierendeel girder longitudinal stress muscle (2) and described straight screw sleeve (3) use threaded mechanical connection.
Core Walls Structure shear wall the most according to claim 4 with after water Vierendeel girder bar built-in fitting, it is characterized in that: the screw thread silk of one end that described Vierendeel girder longitudinal stress muscle (2) is connected with described straight screw sleeve (3) is more than length 1/2+10mm of described straight screw sleeve (3).
Core Walls Structure shear wall the most according to claim 4 with after water Vierendeel girder bar built-in fitting, it is characterized in that: 1/2 ± 2mm of the length that connecting length is described straight screw sleeve (3) of described straight screw sleeve (3) and described Vierendeel girder longitudinal stress muscle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129085.XU CN205444481U (en) | 2015-12-29 | 2015-12-29 | Core tube shear wall and post-cast frame beam steel bar embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129085.XU CN205444481U (en) | 2015-12-29 | 2015-12-29 | Core tube shear wall and post-cast frame beam steel bar embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205444481U true CN205444481U (en) | 2016-08-10 |
Family
ID=56598757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129085.XU Expired - Fee Related CN205444481U (en) | 2015-12-29 | 2015-12-29 | Core tube shear wall and post-cast frame beam steel bar embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205444481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162365A (en) * | 2018-11-05 | 2019-01-08 | 中国十七冶集团有限公司 | A kind of connection structure and its construction method of large size built-in fitting and frame structure main reinforcement |
-
2015
- 2015-12-29 CN CN201521129085.XU patent/CN205444481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162365A (en) * | 2018-11-05 | 2019-01-08 | 中国十七冶集团有限公司 | A kind of connection structure and its construction method of large size built-in fitting and frame structure main reinforcement |
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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: 20160810 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |