CN208858003U - A kind of Double-side laminated co-clip heart heat-preservation shear wall connector - Google Patents
A kind of Double-side laminated co-clip heart heat-preservation shear wall connector Download PDFInfo
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- CN208858003U CN208858003U CN201821181968.9U CN201821181968U CN208858003U CN 208858003 U CN208858003 U CN 208858003U CN 201821181968 U CN201821181968 U CN 201821181968U CN 208858003 U CN208858003 U CN 208858003U
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- side laminated
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Abstract
The utility model relates to a kind of Double-side laminated co-clip heart heat-preservation shear wall connectors, connector includes the connecting rod of star section, is successively arranged the two pieces of plastics positioning plates and a plastics gilled rings being fixed on the outside of connecting rod, shear wall includes the successively folded inside prefabricated board set, in-situ layer, insulating layer and outside prefabricated board, two clamping portions of connector are respectively fixedly disposed in inside prefabricated board and outside prefabricated board, the Plastibell is arranged in insulating layer, and identical as the thickness of insulating layer.Compared with prior art, the utility model realizes a kind of connector suitable for Double-side laminated co-clip heart heat-preservation shear wall, and the connector anchoring property is good, and shear-carrying capacity is high, and install convenient has broad application prospects.
Description
Technical field
The utility model relates to technical field of civil engineering, and in particular to a kind of Double-side laminated co-clip heart heat-preservation shear wall connection
Part.
Background technique
China's total energy consumption occupies second place of the world at present.In current Chinese society total energy consumption, building energy consumption accounts for about
32%, it is the largest individual event energy consumption industry.Peripheral structure (including plug-in wall and peripheral protective shear wall) energy consumption accounts for building total energy
85% or more of consumption improves external wall energy-saving level and is of great significance for reducing building energy consumption.Commonly building is outer in engineering
Wall thermal insulation structure is divided into inside holding, external thermal insulation and three kinds of sandwich heat preservation.Wherein inside holding construction vulnerable to interior decoration influence and
Damage, then there is more serious fire prevention and endurance issues (service life 10~15 years) for external thermal insulation construction.And sandwich
In thermal insulation structure, thermal insulation material is placed among interior siphonal lobe concrete slab, it can be achieved that insulation system and main structure same service life.Cause
This, developing a kind of structure and heat insulation integrated prefabricated sandwich heat preserving wall body has important society, economy and environmental benefit.
Two-sided overlapping concrete shear force wall is by two sides precast concrete wall panel, truss bars and rear pouring concrete overlapping layers group
At.Engineer application shows that such shear wall system has preferable overall performance, saves Site Template and support, convenient for industry
Metaplasia produces, and overall economic efficiency is preferable.Thermal insulation material is placed between the inside and outside impeller of two-sided overlapped shear wall, forms two-sided overlapping
Sandwich heat preservation shear wall is, it can be achieved that heat preservation, load-bearing, decoration integrated.Current two-sided overlapped shear wall mostly uses steel truss muscle to connect
Interior outside concrete prefabricated board and in-situ layer are connect, steel truss muscle passes through insulating layer and is also easy to produce cold (heat) bridge in connecting portion, and can
It can be because of potential security risk caused by reinforcement corrosion.Fibre reinforced composites have lower thermally conductive system as high performance material
Several and good corrosion resistance connects interior outside concrete slab using fibre reinforced composites connector, can effectively improve
Wall thermal insulating heat-proof quality and endurance quality.
Utility model content
The purpose of this utility model is exactly to provide a kind of install convenient to overcome the problems of the above-mentioned prior art
Double-side laminated co-clip heart heat-preservation shear wall connector.
The purpose of this utility model can be achieved through the following technical solutions: a kind of Double-side laminated co-clip heart heat-preservation shear wall
Connector, the connector include the connecting rod of star section, are successively arranged the two blocks of plastics positioning being fixed on the outside of connecting rod
Plastibell, another block of plastics are wherein being arranged in plate and a plastics gilled rings between one piece of plastics positioning plate and plastics gilled rings
It is equipped with clamping portion between positioning plate and connecting rod one end, clamping portion is equipped between the plastics gilled rings and the connecting rod other end.
The clamping portion includes the wedge slot that the floor on connecting rod top is arranged in and is provided on floor, the floor
Section it is identical as connecting rod section, setting wedge slot can reduce stress concentration.
Preferably, the shape of the wedge slot is triangle, rectangular, semicircle or polygon.
Preferably, the plastics gilled rings is in truncated cone-shaped.
Preferably, the cross section of the Plastibell is annulus, and outside is rough surface.Plastibell is wrapped in fiber increasing
On the outside of strong plastics connecting rod, fixed between fibre reinforced composites connecting rod by viscose glue
It is furthermore preferred that the outside of the Plastibell is equipped with hemisphere convex body.
The Plastibell, plastics positioning plate, plastics gilled rings material are engineering plastics or short fiber reinforced plastics.
Further, described Plastibell one end be one piece of plastics positioning plate, the other end be plastics gilled rings, Plastibell and
Plastics positioning plate, the plastics gilled rings at both ends are integrally formed by Shooting Technique.
A kind of two-sided overlapping concrete sandwich heat preservation with Double-side laminated co-clip heart heat-preservation shear wall connector as described above
Shear wall, the shear wall include the successively folded inside prefabricated board set, in-situ layer, insulating layer and outside prefabricated board, the Double-side laminated
Two clamping portions of co-clip heart heat-preservation shear wall connector are respectively fixedly disposed in inside prefabricated board and outside prefabricated board, described
Plastibell is arranged in insulating layer, and identical as the thickness of insulating layer.
Compared with prior art, the beneficial effects of the utility model are embodied in following several respects:
(1) the utility model realizes a kind of heat preservation of collection, the integrated Double-side laminated of load-bearing closes sandwich heat preservation Double-side laminated co-clip
Heart heat-preservation shear wall connector, the connector have high-strength light, thermal and insulating performance is good, anchoring property is good, endurance quality is good
The advantages of, the heat insulating effect of Double-side laminated co-clip heart heat-preservation shear wall can be improved, increase the service life of wall, realize and protect
Temperature, structure same service life.
(2) Double-side laminated provided by the utility model closes sandwich heat preservation Double-side laminated co-clip heart heat-preservation shear wall connector and is equipped with and determines
Position device, installation convenience, and its is functional, low in cost, has a extensive future.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is A-A diagrammatic cross-section in Fig. 1.
Fig. 3 is the structural schematic diagram of fibre reinforced composites connecting rod.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the structural schematic diagram of Plastibell.
Fig. 6 is setting structural map of the utility model in Double-side laminated co-clip heart heat-preservation shear wall.
Wherein, 1 is fibre reinforced composites connecting rod, and 2 be Plastibell, and 3 be plastics positioning plate, and 4 be plastics gilled rings,
5 be floor, and 6 be wedge slot, and 7 be hemisphere convex body, and 8 be prefabricated board on the outside of armored concrete, and 9 be prefabricated on the inside of armored concrete
Plate, 10 be insulating layer, and 11 be reinforced concrete cast-in-situ layer.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
Embodiment 1
Referring to Fig. 1-5, Double-side laminated co-clip heart heat-preservation shear wall connector is by fibre reinforced composites connecting rod 1, plastics
2, two pieces of plastics positioning plates 3 of lantern ring and plastics gilled rings 4 form.
The cross section of fibre reinforced composites connecting rod 1 is the symmetrical cross of twin shaft, is shaped using pultrude process.To mention
Anchoring property is risen, is provided with one or more wedge slots 6, this reality on four floors 5 at 1 both ends of fibre reinforced composites connecting rod
It applies in example, a wedge slot is respectively provided on four floors 5 at 1 both ends of fibre reinforced composites connecting rod, wedge slot is right angle trigonometry
There are circular arc chamfering in shape, Xie Cao corner, to reduce stress concentration, referring to Fig. 1-4.
The cross section of Plastibell 2 is circle, and outside is rough surface, and rough surface is hemisphere convex body 7, as shown in Figure 5.Modeling
It is fixed between material lantern ring 2 and fibre reinforced composites connecting rod 1 by viscose glue.
Plastibell 2, plastics positioning plate 3,4 material of plastics gilled rings are engineering plastics or short fiber reinforced plastics.Ribs of plastic
Ring 4 is truncated cone-shaped.
2 one end of Plastibell is one piece of plastics positioning plate 3, and the other end is plastics gilled rings 4.The modeling of Plastibell 2 and both ends
Expect that positioning plate 3, plastics gilled rings 4 are integrally formed by Shooting Technique.
In Double-side laminated co-clip heart heat-preservation shear wall manufacturing process, prefabricated board 8 on the outside of first pouring reinforcement concrete, and quickly pacify
Insulating layer 10 is filled, connector is inserted into the hole reserved on insulating layer 10 before concrete initial set, makes 2 upper end of Plastibell
Plastics positioning plate is close to insulating layer.Then, by wall turn-over, pouring reinforcement concrete inside prefabricated board 9.Shear wall pre-erection
After maintenance to the 75% of design strength, it is transported to scene, is lifted to predetermined position, then pouring reinforcement concrete in-situ layer 11, such as Fig. 6
It is shown.
Claims (6)
1. a kind of Double-side laminated co-clip heart heat-preservation shear wall connector, which is characterized in that the connector includes the company of star section
Extension bar is successively arranged the two pieces of plastics positioning plates and a plastics gilled rings being fixed on the outside of connecting rod, wherein one block of plastics
Plastibell is set between positioning plate and plastics gilled rings, clamping portion is equipped between another piece of plastics positioning plate and connecting rod one end,
Clamping portion is equipped between the plastics gilled rings and the connecting rod other end.
2. a kind of Double-side laminated co-clip heart heat-preservation shear wall connector according to claim 1, which is characterized in that the card
Socket part includes the wedge slot that the floor on connecting rod top is arranged in and is provided on floor, and the section of the floor and connecting rod are cut
Face is identical.
3. a kind of Double-side laminated co-clip heart heat-preservation shear wall connector according to claim 2, which is characterized in that the wedge slot
Shape be triangle, rectangular, semicircle or polygon.
4. a kind of Double-side laminated co-clip heart heat-preservation shear wall connector according to claim 1, which is characterized in that the plastics
Gilled rings is in truncated cone-shaped.
5. a kind of Double-side laminated co-clip heart heat-preservation shear wall connector according to claim 1, which is characterized in that the plastics
The cross section of lantern ring is annulus, and outside is rough surface.
6. a kind of Double-side laminated co-clip heart heat-preservation shear wall connector according to claim 5, which is characterized in that the plastics
The outside of lantern ring is equipped with hemisphere convex body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181968.9U CN208858003U (en) | 2018-07-25 | 2018-07-25 | A kind of Double-side laminated co-clip heart heat-preservation shear wall connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181968.9U CN208858003U (en) | 2018-07-25 | 2018-07-25 | A kind of Double-side laminated co-clip heart heat-preservation shear wall connector |
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| Publication Number | Publication Date |
|---|---|
| CN208858003U true CN208858003U (en) | 2019-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821181968.9U Active CN208858003U (en) | 2018-07-25 | 2018-07-25 | A kind of Double-side laminated co-clip heart heat-preservation shear wall connector |
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| CN (1) | CN208858003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539508A (en) * | 2019-10-11 | 2019-12-06 | 泰安市骏鸣新材料有限公司 | High-strength fiber reinforced composite material connecting piece, formula and manufacturing process thereof |
-
2018
- 2018-07-25 CN CN201821181968.9U patent/CN208858003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539508A (en) * | 2019-10-11 | 2019-12-06 | 泰安市骏鸣新材料有限公司 | High-strength fiber reinforced composite material connecting piece, formula and manufacturing process thereof |
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