CN205712747U - A kind of novel mixed structure steel bar connecting joints - Google Patents
A kind of novel mixed structure steel bar connecting joints Download PDFInfo
- Publication number
- CN205712747U CN205712747U CN201620378152.XU CN201620378152U CN205712747U CN 205712747 U CN205712747 U CN 205712747U CN 201620378152 U CN201620378152 U CN 201620378152U CN 205712747 U CN205712747 U CN 205712747U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- bar connector
- reinforcement cage
- sleeve
- resistance plate
- 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 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 45
- 230000002787 reinforcement Effects 0.000 claims abstract description 22
- 238000010008 shearing Methods 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
This utility model relates to building field, particularly relates to a kind of novel mixed structure steel bar connecting joints.Including horizontal reinforcement cage and vertical steel reinforcement cage, the node location of described horizontal reinforcement cage connects the first reinforcing bar connector, vertically the node location of steel reinforcement cage connects the second reinforcing bar connector, first reinforcing bar connector is welded on sleeve, shearing resistance plate it is welded with in the middle part of sleeve, second reinforcing bar connector through shearing resistance plate and welds together with shearing resistance plate, and the first reinforcing bar connector and the second reinforcing bar connector are for carrying female steel pipe.The beneficial effects of the utility model are: this utility model is easy to construction, the construction period can be greatly shortened, while ensureing construction quality and progress, greatly reduce the comprehensive cost of an engineering, shearing resistance plate is welded on sleeve, sleeve is guaranteed with reinforcing bar node quality of connection, meets the force request of structure.
Description
Technical field
This utility model relates to building field, particularly relates to a kind of novel mixed structure steel bar connecting joints.
Background technology
The precast beam Column border node used in architectural engineering at present all use vertical reinforcing bar and in length and breadth reinforcing bar be staggered to connect and connect, to strengthen the intensity at connection node.The deficiency of this precast beam Column border node is: executes man-hour requirement and strictly calculates the distribution situation in length and breadth of reinforcing bar, avoid that the construction casting that non-interlaced arrangement maybe should be dodged occurs in concrete, when the construction casting that reinforcing bar maybe should be dodged relative to the non-interlaced arrangement in position occurs, need to readjust arrangement, again construct, cause claim for eot, and waste human, financial, and material resources power.In addition to increase load-bearing and bonding strength also need to arrange transverse steel in the termination of beam column, these transverse steels are cross-linked with the distribution of other reinforcing bar.This method of attachment, causes difficulty of construction big, and efficiency of construction is low.
Summary of the invention
The purpose of this utility model is to provide a kind of novel mixed structure steel bar connecting joints, and the task amount solving building trade mixed structure bar connecting operation is big, difficulty of implementation is high, the problem of required time length.
This utility model is by the following technical solutions: a kind of novel mixed structure steel bar connecting joints, including horizontal reinforcement cage and vertical steel reinforcement cage, the node location of described horizontal reinforcement cage connects the first reinforcing bar connector, vertically the node location of steel reinforcement cage connects the second reinforcing bar connector, first reinforcing bar connector is welded on sleeve, shearing resistance plate it is welded with in the middle part of sleeve, second reinforcing bar connector through shearing resistance plate and welds together with shearing resistance plate, and the first reinforcing bar connector and the second reinforcing bar connector are for carrying female steel pipe.
Described first reinforcing bar connector one end is provided with screw hole, and the second reinforcing bar connector two ends are provided with screw hole.
Described horizontal reinforcement cage, vertical steel reinforcement cage, sleeve, the first reinforcing bar connector, the second reinforcing bar connector and shearing resistance plate are all wrapped up by concrete.
The beneficial effects of the utility model are: this utility model is easy to construction, the construction period can be greatly shortened, while ensureing construction quality and progress, greatly reduce the comprehensive cost of an engineering, shearing resistance plate is welded on sleeve, sleeve is guaranteed with reinforcing bar node quality of connection, meets the force request of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of novel mixed structure steel bar connecting joints, including horizontal reinforcement cage 1 and vertical steel reinforcement cage 7, the node location of described horizontal reinforcement cage 1 connects the first reinforcing bar connector 2, vertically the node location of steel reinforcement cage 7 connects the second reinforcing bar connector 4, first reinforcing bar connector 2 is welded on sleeve 5, shearing resistance plate 3 it is welded with in the middle part of sleeve 5, second reinforcing bar connector 4 through shearing resistance plate 3 and welds together with shearing resistance plate 3, and the first reinforcing bar connector 2 and the second reinforcing bar connector 4 are for carrying female steel pipe；First reinforcing bar connector 2 one end is provided with screw hole 6, second reinforcing bar connector 4 two ends are provided with screw hole 6, and horizontal reinforcement cage 1, vertical steel reinforcement cage 7, sleeve the 5, first reinforcing bar connector the 2, second reinforcing bar connector 4 and shearing resistance plate 3 are all wrapped up by concrete.
This utility model is easy to construction, the construction period can be greatly shortened, while ensureing construction quality and progress, greatly reduce the comprehensive cost of an engineering, shearing resistance plate is welded so that sleeve is guaranteed with reinforcing bar node quality of connection, meets the force request of structure on sleeve, screw hole is set on reinforcing bar connector, prevents thread looseness.
Claims (3)
1. a novel mixed structure steel bar connecting joints, including horizontal reinforcement cage and vertical steel reinforcement cage, it is characterized in that: the node location of described horizontal reinforcement cage connects the first reinforcing bar connector, vertically the node location of steel reinforcement cage connects the second reinforcing bar connector, first reinforcing bar connector is welded on sleeve, shearing resistance plate it is welded with in the middle part of sleeve, second reinforcing bar connector through shearing resistance plate and welds together with shearing resistance plate, and the first reinforcing bar connector and the second reinforcing bar connector are for carrying female steel pipe.
One the most according to claim 1 novel mixed structure steel bar connecting joints, it is characterised in that: described first reinforcing bar connector one end is provided with screw hole, and the second reinforcing bar connector two ends are provided with screw hole.
One the most according to claim 1 novel mixed structure steel bar connecting joints, it is characterised in that: described horizontal reinforcement cage, vertical steel reinforcement cage, sleeve, the first reinforcing bar connector, the second reinforcing bar connector and shearing resistance plate are all wrapped up by concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378152.XU CN205712747U (en) | 2016-04-29 | 2016-04-29 | A kind of novel mixed structure steel bar connecting joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378152.XU CN205712747U (en) | 2016-04-29 | 2016-04-29 | A kind of novel mixed structure steel bar connecting joints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205712747U true CN205712747U (en) | 2016-11-23 |
Family
ID=57291623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620378152.XU Expired - Fee Related CN205712747U (en) | 2016-04-29 | 2016-04-29 | A kind of novel mixed structure steel bar connecting joints |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205712747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389193A (en) * | 2021-07-22 | 2021-09-14 | 中铁四局集团有限公司 | Combined profile steel connecting piece, prefabricated underground wallboard rigid connecting joint and construction method |
| CN114991206A (en) * | 2021-03-02 | 2022-09-02 | 长沙理工大学 | Underground structure and underground continuous wall superposed surface connecting device and construction method thereof |
-
2016
- 2016-04-29 CN CN201620378152.XU patent/CN205712747U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991206A (en) * | 2021-03-02 | 2022-09-02 | 长沙理工大学 | Underground structure and underground continuous wall superposed surface connecting device and construction method thereof |
| CN113389193A (en) * | 2021-07-22 | 2021-09-14 | 中铁四局集团有限公司 | Combined profile steel connecting piece, prefabricated underground wallboard rigid connecting joint and construction method |
| CN113389193B (en) * | 2021-07-22 | 2025-07-01 | 中铁四局集团有限公司 | Combined steel connector, prefabricated underground wall panel rigid connection node and 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: 20161123 Termination date: 20170429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |