CN109811900A - A kind of board-like connector of double steel plate-concrete structure - Google Patents
A kind of board-like connector of double steel plate-concrete structure Download PDFInfo
- Publication number
- CN109811900A CN109811900A CN201910223873.1A CN201910223873A CN109811900A CN 109811900 A CN109811900 A CN 109811900A CN 201910223873 A CN201910223873 A CN 201910223873A CN 109811900 A CN109811900 A CN 109811900A
- Authority
- CN
- China
- Prior art keywords
- connector
- steel plate
- connecting plate
- plates
- 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.)
- Pending
Links
Abstract
A kind of board-like connector of double steel plate-concrete structure, the present invention relates to a kind of board-like connectors of concrete structure, the present invention is complicated for the welding for solving existing connector and steel plate, cause weld strength low, the case where connector and steel plate disengaging are likely to occur during structure is on active service, and concrete and steel plate intersection material adhesive effect it is weak, there is interface sliding, the problem of reducing globality, it includes two steel plates, it further includes structure connection component, and structure connection component includes multiple structural connections, and structural connection includes two connecting plates；Bar shaped gap is machined on each connecting plate connecting plate, two connecting plates are arranged in a crossed manner by two bar shaped gap, two steel plates are oppositely arranged, multiple structural connections are mounted between two steel plates, and the both ends of each connecting plate are connect with two Interal fixations respectively on structural connection, the invention belongs to the realm of building construction.
Description
Technical field
The present invention relates to a kind of board-like connectors of concrete structure, and in particular to a kind of double steel plate-concrete structure is board-like
Connector 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 welding for having connector and steel plate is complicated, causes weld strength low, is on active service in structure
The case where being likely to occur connector and steel plate disengaging in the process, along with concrete and steel plate intersection material adhesive effect are weak,
There is sharp interface sliding in structure, greatly reduction globality, very unfavorable to bearing capacity.
Summary of the invention
The present invention is complicated for the welding for solving existing connector and steel plate, causes weld strength low, takes in structure
The case where connector and steel plate disengaging are likely to occur during labour and concrete and steel plate intersection material adhesive effect are weak,
The problem of there is interface sliding, reducing globality, and then a kind of board-like connector of double steel plate-concrete structure is provided.
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 structure connection component, and structure connection component includes multiple structural connections, knot
Structure connector includes two connecting plates；Bar shaped gap is machined on each connecting plate connecting plate, bar shaped gap on each connecting plate
Direction be arranged along the length direction of connecting plate, the length of bar shaped gap is the half of connecting plate length, two connecting plates
It is arranged in a crossed manner by two bar shaped gap, and the cross section of two connecting plates is arranged in " ten " font, two steel plates are oppositely arranged,
Multiple structural connections are mounted between two steel plates, and on structural connection each connecting plate both ends respectively with two steel plates
It is fixedly connected.
Beneficial effects of the present invention:
1. present invention design is succinct, materials are convenient.Steel plate is identical as panel with connecting elements thickness, may be derived from same base material.This
Outer connector can carry out batch machining in processing factory, time saving and energy saving.
2. easy to process, convenient construction of the invention.The groove of connector, which is embedded in mutually, makes two blocks of steel plates become an entirety,
This can be used as concrete cast-in-situ template and carries out modular construction at the construction field (site).
3. the present invention can lift structure globality.Panel with connecting elements has larger anchorage length and anchoring in concrete
Area, can lift structure breakout capacity.Panel with connecting elements can provide constraint for concrete, and the interface for improving steel plate and concrete is sliding
It moves.
Detailed description of the invention
Fig. 1 is the overall structure main view of the application.
Fig. 2 is the application structural connection connection schematic diagram.
Fig. 3 is schematic diagram before Fig. 2 connection.
Specific embodiment
Specific embodiment 1: illustrating present embodiment in conjunction with Fig. 1-Fig. 3, a kind of double steel plate-described in present embodiment is mixed
Xtah Crude Clay structure panel with connecting elements, it includes two steel plates 1, it further includes structure connection component, and structure connection component includes multiple
Structural connection, structural connection include two connecting plates 2；Bar shaped gap, Mei Gelian are machined on each connecting plate connecting plate 2
The direction of bar shaped gap is arranged along the length direction of connecting plate 2 on fishplate bar 2, and the length of bar shaped gap is the two of 2 length of connecting plate
/ mono-, two connecting plates 2 are arranged in a crossed manner by two bar shaped gap, and the cross section of two connecting plates 2 is set in " ten " font
It sets, two steel plates 1 are oppositely arranged, and multiple structural connections are mounted between two steel plates 1, and each connection on structural connection
The both ends of plate 2 are fixedly connected with two steel plates 1 respectively.
Specific embodiment 2: illustrating present embodiment in conjunction with Fig. 1-Fig. 3, a kind of double steel plate-described in present embodiment is mixed
Xtah Crude Clay structure panel with connecting elements, connecting plate 2 are connecting plate made of steel plate.Other methods are same as the specific embodiment one.
Specific embodiment 3: illustrating present embodiment in conjunction with Fig. 1-Fig. 3, a kind of double steel plate-described in present embodiment is mixed
Xtah Crude Clay structure panel with connecting elements, each connecting plate 2 is machined with one end of bar shaped gap on structural connection and adjacent steel plate 1 welds
It is fixed.Other methods are identical with embodiment two.
Specific embodiment 4: illustrating present embodiment in conjunction with Fig. 1-Fig. 3, a kind of double steel plate-described in present embodiment is mixed
Xtah Crude Clay structure panel with connecting elements, two connecting plates 2 on structural connection are vertically arranged.Other methods and specific embodiment one
It is identical.
Specific embodiment 5: illustrating present embodiment in conjunction with Fig. 1-Fig. 3, a kind of double steel plate-described in present embodiment is mixed
Xtah Crude Clay structure panel with connecting elements, the width numerical value of bar shaped gap is equal with the numerical value of 2 thickness of connecting plate on each connecting plate 2.Its
Its method is same as the specific embodiment one.
Working principle
Panel with connecting elements is welded on steel plate side when the application works, two blocks of steel plates are opposite, and groove is embedded in mutually, is made
Two blocks of steel plates connect into one it is stable whole using as concrete-pouring template, penetration concrete, to concrete consolidation and sclerosis
Double steel plate-concrete slab is formed later, is used as construction modular unit investment engineering.
The welding of this structural steel and iron and panel with connecting elements can be completed in factory for prefabrication, then using steel member as mixed
Clay model plate is coagulated, at the construction field (site) casting concrete.
Claims (5)
1. a kind of board-like connector of double steel plate-concrete structure, it includes two steel plates (1), it is characterised in that: it further includes knot
Structure connection component, structure connection component include multiple structural connections, and structural connection includes two connecting plates (2)；Each company
Bar shaped gap is machined on fishplate bar connecting plate (2), length of the direction of bar shaped gap along connecting plate (2) on each connecting plate (2)
Direction setting, the length of bar shaped gap are the half of connecting plate (2) length, and two connecting plates (2) are slitted by two bar shapeds
Mouth is arranged in a crossed manner, and the cross section of two connecting plates (2) is arranged in " ten " font, and two steel plates (1) are oppositely arranged, multiple structures
Connector is mounted between two steel plates (1), and on structural connection each connecting plate (2) both ends respectively with two steel plates
(1) it is fixedly connected.
2. a kind of board-like connector of double steel plate-concrete structure according to claim 1, it is characterised in that: connecting plate (2) is
Connecting plate made of steel plate.
3. a kind of board-like connector of double steel plate-concrete structure according to claim 2, it is characterised in that: structural connection
Upper each connecting plate (2) is machined with one end of bar shaped gap and adjacent steel plate (1) is welded and fixed.
4. a kind of board-like connector of double steel plate-concrete structure according to claim 1, it is characterised in that: structural connection
On two connecting plates (2) be vertically arranged.
5. a kind of board-like connector of double steel plate-concrete structure according to claim 1, it is characterised in that: each connecting plate
(2) the width numerical value of bar shaped gap is equal with the numerical value of connecting plate (2) thickness on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223873.1A CN109811900A (en) | 2019-03-22 | 2019-03-22 | A kind of board-like connector of double steel plate-concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223873.1A CN109811900A (en) | 2019-03-22 | 2019-03-22 | A kind of board-like connector of double steel plate-concrete structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109811900A true CN109811900A (en) | 2019-05-28 |
Family
ID=66610066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910223873.1A Pending CN109811900A (en) | 2019-03-22 | 2019-03-22 | A kind of board-like connector of double steel plate-concrete structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109811900A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11247333A (en) * | 1998-03-03 | 1999-09-14 | Toyota Autom Loom Works Ltd | Resin block assembly |
| CN204753845U (en) * | 2015-06-17 | 2015-11-11 | 中民筑友有限公司 | Multilayer assembled concrete panel connecting piece |
| CN107795040A (en) * | 2017-10-18 | 2018-03-13 | 天津大学 | Build double steel plate concrete structure double steel plate connecting elements |
| CN108149843A (en) * | 2018-01-24 | 2018-06-12 | 中国石油大学(华东) | A kind of one concrete combination beam of diamond shape multi-cavity steel plate |
-
2019
- 2019-03-22 CN CN201910223873.1A patent/CN109811900A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11247333A (en) * | 1998-03-03 | 1999-09-14 | Toyota Autom Loom Works Ltd | Resin block assembly |
| CN204753845U (en) * | 2015-06-17 | 2015-11-11 | 中民筑友有限公司 | Multilayer assembled concrete panel connecting piece |
| CN107795040A (en) * | 2017-10-18 | 2018-03-13 | 天津大学 | Build double steel plate concrete structure double steel plate connecting elements |
| CN108149843A (en) * | 2018-01-24 | 2018-06-12 | 中国石油大学(华东) | A kind of one concrete combination beam of diamond shape multi-cavity steel plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102102396B (en) | Node connection method for circular steel tube concrete column and reinforced concrete shear wall | |
| CN203113627U (en) | Nodular cast iron grout sleeve for connecting longitudinal steel bars | |
| CN203531147U (en) | Embedded type anchor bolt connecting structure for I-shaped steel column | |
| CN206941858U (en) | Band is encorbelmented the structure of attached prestressing force assembled power consumption frame strengthening outside plate framework | |
| CN206090967U (en) | Perforation rib pull rod restraint double -layer steel plate concrete shear force wall | |
| CN201962684U (en) | Internal support wale reinforcing device | |
| CN104847039A (en) | Reinforcing fabricated shear wall structure with shear keys | |
| CN214246220U (en) | Prefabricated slot-in-groove type shear wall vertical joint connecting structure | |
| CN104032861B (en) | Mixing coupled wall steel column and non-energy dissipating beam connecting node structure and construction method thereof | |
| CN109811900A (en) | A kind of board-like connector of double steel plate-concrete structure | |
| CN110424534B (en) | Prefabricated assembled type reinforced-free concrete frame and construction method thereof | |
| CN217326423U (en) | Cast in situ concrete wall body exempts from to tear open mould and struts integrative structure | |
| CN207812836U (en) | A kind of L-type steel structural elements | |
| CN216042045U (en) | Embedded steel reinforced concrete floor | |
| JP6997486B1 (en) | New precast assembled pier | |
| CN109811899A (en) | It is a kind of for double steel plate-concrete adjustable structure connection component | |
| CN210857491U (en) | Prefabricated assembly type non-reinforced concrete frame | |
| CN101787673A (en) | Punching I-steel connecting structure of circular steel pipe light aggregate concrete beam and concrete bridge pier and construction process thereof | |
| CN204703350U (en) | A kind of assembling composite floor | |
| CN211949224U (en) | External reinforcing structure with lower strength of grouting material in prefabricated shear wall connecting sleeve | |
| CN112854474A (en) | Perforated annular shear connector and application thereof | |
| CN203834692U (en) | Connection node structure of section steel column and non-energy-dissipation section steel short beam of mixed coupled wall | |
| CN202611010U (en) | Steel plate and brickwork combination shear wall | |
| CN111395593A (en) | Assembly welding type steel bar template integrated T-shaped component and production method thereof | |
| CN109594709B (en) | Partially prefabricated assembled steel and recycled concrete composite board and manufacturing and assembling method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190528 |