CN109811899A - It is a kind of for double steel plate-concrete adjustable structure connection component - Google Patents
It is a kind of for double steel plate-concrete adjustable structure connection component Download PDFInfo
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- CN109811899A CN109811899A CN201910222887.1A CN201910222887A CN109811899A CN 109811899 A CN109811899 A CN 109811899A CN 201910222887 A CN201910222887 A CN 201910222887A CN 109811899 A CN109811899 A CN 109811899A
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- steel plate
- adjustable structure
- connection component
- framework
- reinforcing bar
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Abstract
It is a kind of for double steel plate-concrete adjustable structure connection component, the present invention relates to a kind of adjustable structure connection components, the present invention in order to solve connector in existing double steel plate-concrete combined structure be directly connected to two sides steel plate to draw reinforcing bar, cause the junction weld strength in structure middle position low, there is the case where connector and steel plate disengaging, the problem of greatly reducing globality, it includes two steel plates, it further includes adjustable structure connection component, adjustable structure connection component includes multiple adjustable structure connectors, adjustable structure connector includes reinforcing bar, framework and connection bolt；Two steel plates are oppositely arranged, and multiple adjustable structure connectors are mounted on two steel plates, and the invention belongs to the realm of building construction.
Description
Technical field
The present invention relates to a kind of adjustable structure connection components, and in particular to a kind of adjustable for double steel plate-concrete
Section structure connection component, belongs to the realm of building construction.
Background technique
Double steel plate-concrete combined structure is generally by both sides external steel plate, inner clamps core concrete and connector three parts
Composition.In this " sandwich " composite structure, steel plate and concrete deformation constrained each other, connector can transmit interface shear stress simultaneously
With compared with strong pluck-resistant effect, structure has a good mechanical property, and can modular construction, effectively save design and be built into
This, therefore in nuclear power plant containment shell, ocean platform, the various fields such as skyscraper are widely used.
In double steel plate-concrete structure, connector can lift structure globality, enhance each composition Partial coordination and work
Ability.But in Practical Project, the most widely used connector with uplift effect be directly connected to two sides steel plate to drawing
Reinforcing bar needs the outside two-sided welding in steel plate, causes the junction weld strength in structure middle position low, is on active service in structure
The case where being likely to occur connector and steel plate disengaging in the process, greatly reduction globality, it is very unfavorable to bearing capacity.
Summary of the invention
The present invention in order to solve connector in existing double steel plate-concrete combined structure be directly connected to two sides steel plate to drawing
Reinforcing bar causes the junction weld strength in structure middle position low, the case where connector and steel plate disengaging occurs, greatly reduces whole
The problem of body, and then provide a kind of for double steel plate-concrete adjustable structure connection component.
The present invention in order to solve the above problem and the technical solution adopted is that:
It includes two steel plates, it further includes adjustable structure connection component, and adjustable structure connection component includes multiple
Adjustable structure connector, adjustable structure connector include reinforcing bar, framework and connection bolt；Two steel plates are oppositely arranged, more
A adjustable structure connector is mounted on two steel plates, one end of the reinforcing bar of each adjustable structure connector and a steel plate
Medial surface be fixedly connected, one end of the other end of reinforcing bar and framework connects, and the other end and the connection of framework are bolted, connection
The other end of bolt is fixedly connected with the medial surface of another steel plate.
Beneficial effects of the present invention:
1. easy for construction, the two-sided welding not being related to inside and outside steel plate of the invention, only need to by with crotch reinforcing bar and
Bolt welding is on the inside of steel plate, it is ensured that welding quality.
2. the present invention can make each connector in steel plate connection procedure by adjusting the rotation angle of metal framework
Abundant stress, lift structure compatibility of deformation row and overall performance.
3. connector adjustable in length of the present invention, flexible for installation, more conveniences are provided for Practical Project.
4. metal edge frame has larger anchorage length and anchoring area in concrete in the present invention, can lift structure resistance to plucking
Ability.
Detailed description of the invention
Fig. 1 is the overall structure main view of the application.
Fig. 2 is the application adjustable structure connector schematic diagram.
Fig. 3 is schematic diagram before Fig. 2 connection.
Specific embodiment
Specific embodiment 1: illustrating that present embodiment, one kind described in present embodiment are used for double steel in conjunction with Fig. 1-Fig. 3
Plate-concrete adjustable structure connection component, it includes two steel plates 1, it further includes adjustable structure connection component, adjustable
Section structure connection component includes multiple adjustable structure connectors, and adjustable structure connector includes reinforcing bar 2, framework 3 and connection
Bolt 4；Two steel plates 1 are oppositely arranged, and multiple adjustable structure connectors are mounted on two steel plates 1, each adjustable structure
One end of the reinforcing bar 2 of connector is fixedly connected with the medial surface of a steel plate 1, and the other end of reinforcing bar 2 and one end of framework 3 connect
It connects, the other end of framework 3 is connected with bolt 4 is connect, and the medial surface of the other end and another steel plate 1 that connect bolt 4 is fixed to be connected
It connects.
Specific embodiment 2: illustrating that present embodiment, one kind described in present embodiment are used for double steel in conjunction with Fig. 1-Fig. 3
Plate-concrete adjustable structure connection component, framework 3 are rectangle framework, and the one end of rectangle framework along its length adds
Work has internal screw thread.Other methods are same as the specific embodiment one.
Specific embodiment 3: illustrating that present embodiment, one kind described in present embodiment are used for double steel in conjunction with Fig. 1-Fig. 3
Plate-concrete adjustable structure connection component, reinforcing bar 2 are the reinforcing bar 2 that one end is machined with crotch.Other methods and specific implementation
Mode one is identical.
Specific embodiment 4: illustrating that present embodiment, one kind described in present embodiment are used for double steel in conjunction with Fig. 1-Fig. 3
One end welding of plate-concrete adjustable structure connection component, reinforcing bar 2 is mounted on the medial surface of a steel plate 1, reinforcing bar 2
Crotch be hooked on the one end of framework 3 along its length, one end of connection bolt 4 is fixedly welded on the inside of another steel plate 1
On face, the other end of connection bolt 4 is threadedly coupled with the internal screw thread in framework 3.Other methods are the same as the specific implementation mode 3.
Specific embodiment 5: illustrating that present embodiment, one kind described in present embodiment are used for double steel in conjunction with Fig. 1-Fig. 3
Plate-concrete adjustable structure connection component, framework 3 are metal frame, and the material of metal frame is Steel material.Other methods
It is identical as specific embodiment four.
Working principle
The reinforcing bar 2 with crotch is linked together with metal edge frame 3 when the application works, passes through slight rotating metallic side
Frame 3 comes into full contact with each connector, and two blocks of steel plates 1 form firm entirety, therebetween casting concrete, and it is mixed to form double steel plate-
Solidifying soil composite structure.The welding of this structural steel and iron and reinforcing bar, bolt can be completed in factory for prefabrication, then pass through metal edge frame
The length of bolt is screwed in determine double steel plate-concrete combined structure depth of section, then using steel member as concrete mould
Plate, at the construction field (site) casting concrete.
Claims (5)
1. a kind of for double steel plate-concrete adjustable structure connection component, it includes two steel plates (1), it is characterised in that:
It further includes adjustable structure connection component, and adjustable structure connection component includes multiple adjustable structure connectors, is adjusted
Structural connection includes reinforcing bar (2), framework (3) and connection bolt (4)；Two steel plates (1) are oppositely arranged, multiple adjustable structures
Connector is mounted on two steel plates (1), one end of the reinforcing bar (2) of each adjustable structure connector and steel plate (1)
Medial surface is fixedly connected, and the other end of reinforcing bar (2) is connect with one end of framework (3), the other end of framework (3) with connect bolt
(4) it connects, the other end of connection bolt (4) is fixedly connected with the medial surface of another steel plate (1).
2. a kind of for double steel plate-concrete adjustable structure connection component according to claim 1, it is characterised in that:
Framework (3) is rectangle framework, and the one end of rectangle framework along its length is machined with internal screw thread.
3. a kind of for double steel plate-concrete adjustable structure connection component according to claim 1, it is characterised in that:
Reinforcing bar (2) is the reinforcing bar (2) that one end is machined with crotch.
4. a kind of for double steel plate-concrete adjustable structure connection component according to claim 3, it is characterised in that:
One end welding of reinforcing bar (2) is mounted on the medial surface of a steel plate (1), and the crotch of reinforcing bar (2) is hooked in framework (3) along length side
To one end on, connection bolt (4) one end be fixedly welded on the medial surface of another steel plate (1), connection bolt (4) it is another
One end is threadedly coupled with the internal screw thread on framework (3).
5. a kind of for double steel plate-concrete adjustable structure connection component according to claim 1, it is characterised in that:
Framework (3) is metal frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910222887.1A CN109811899A (en) | 2019-03-22 | 2019-03-22 | It is a kind of for double steel plate-concrete adjustable structure connection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910222887.1A CN109811899A (en) | 2019-03-22 | 2019-03-22 | It is a kind of for double steel plate-concrete adjustable structure connection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109811899A true CN109811899A (en) | 2019-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910222887.1A Pending CN109811899A (en) | 2019-03-22 | 2019-03-22 | It is a kind of for double steel plate-concrete adjustable structure connection component |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113898066A (en) * | 2021-10-11 | 2022-01-07 | 青岛理工大学 | Double-steel-plate concrete composite structure and construction method thereof |
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| CN104846741A (en) * | 2015-05-31 | 2015-08-19 | 长安大学 | SCS (steel concrete steel) bridge deck with internal vertical J-shaped connecting structures |
| CN105113659A (en) * | 2015-08-19 | 2015-12-02 | 周兆弟 | Prefabrication wall of prefabricated house |
| CN204850152U (en) * | 2015-07-20 | 2015-12-09 | 山西大学 | Vertical connection preloading device of precast concrete shear force wall |
| JP2016205101A (en) * | 2015-04-28 | 2016-12-08 | 清水建設株式会社 | Steel plate concrete structure |
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2019
- 2019-03-22 CN CN201910222887.1A patent/CN109811899A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016205101A (en) * | 2015-04-28 | 2016-12-08 | 清水建設株式会社 | Steel plate concrete structure |
| CN104846741A (en) * | 2015-05-31 | 2015-08-19 | 长安大学 | SCS (steel concrete steel) bridge deck with internal vertical J-shaped connecting structures |
| CN204850152U (en) * | 2015-07-20 | 2015-12-09 | 山西大学 | Vertical connection preloading device of precast concrete shear force wall |
| CN105113659A (en) * | 2015-08-19 | 2015-12-02 | 周兆弟 | Prefabrication wall of prefabricated house |
Non-Patent Citations (2)
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| 欧阳钦等: "《混凝土结构工程施工》", 29 February 2016, 重庆大学出版社 * |
| 要永在: "《装饰工程施工技术》", 30 August 2018, 北京理工大学出版社 * |
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| CN113898066A (en) * | 2021-10-11 | 2022-01-07 | 青岛理工大学 | Double-steel-plate concrete composite structure and construction method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190528 |
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| RJ01 | Rejection of invention patent application after publication |