CN203174787U - Structure with prefabricated composite insulation board installed by means of anchor bolts - Google Patents
Structure with prefabricated composite insulation board installed by means of anchor bolts Download PDFInfo
- Publication number
- CN203174787U CN203174787U CN 201320087289 CN201320087289U CN203174787U CN 203174787 U CN203174787 U CN 203174787U CN 201320087289 CN201320087289 CN 201320087289 CN 201320087289 U CN201320087289 U CN 201320087289U CN 203174787 U CN203174787 U CN 203174787U
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- Prior art keywords
- crab
- bolt
- composite insulation
- prefabricated composite
- anchor bolts
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- Expired - Fee Related
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Abstract
The utility model discloses a structure with a prefabricated composite insulation board installed by means of anchor bolts. The structure with the prefabricated composite insulation board installed by means of the anchor bolts comprises a building major structure, the prefabricated composite insulation board and the anchor bolts, wherein the prefabricated composite insulation board and the building major structure are fixed together by means of the anchor bolts, fire-proof materials are arranged within a protective layer within a certain range of the outer ends of anchor bolts and / or within a certain range of the surfaces of the anchor bolts, and then the structure with the prefabricated composite insulation board installed by means of the anchor bolts is formed. The prefabricated composite insulation board can be a prefabricated composite insulation board of any structure. According to the structure with the prefabricated composite insulation board installed by means of the anchor bolts, the anchor bolts used for installation of the prefabricated composite insulation board are good in fire-proof performance, good in durability, and good in energy-saving performance and thermal insulation performance when the anchor bolts are plastic anchor bolts due to the fact that heat transmission is not increased basically.
Description
Technical field
A kind of in the present invention relates to build installs the structure of prefabricated composite insulation boards with crab-bolt, is applied to install assembling body of wall or fabricated roofing.
Background technology
Prefabricated composite insulation boards is exactly that custom is referred to as the composite plate of " sandwich boards ".
When connecting with crab-bolt during the prefabricated composite insulation boards of current installation assembling body of wall or fabricated roofing, the insulation layer that exists the steel crab-bolt to pass non-basic matterial is easy to corrosion, and durability is bad, increases the problem of conducting heat, and the ability of steel opposing fire is also bad.
For addressing the above problem, increase building durability, safety, convenient construction, the present invention proposes a kind of structure that prefabricated composite insulation boards is installed with crab-bolt.
Summary of the invention
The object of the invention provides a kind ofly installs the structure of prefabricated composite insulation boards with crab-bolt, to solve the described problem of background technology.
Of the present inventionly a kind ofly with crab-bolt the structure of prefabricated composite insulation boards is installed, it comprises major structure of construction, prefabricated composite insulation boards, crab-bolt; With crab-bolt prefabricated composite insulation boards and major structure of construction are fixed, in the topping of crab-bolt outer end certain limit, or/and in the surperficial certain limit fire proofing material is arranged, formed a kind of structure that prefabricated composite insulation boards is installed with crab-bolt; Described prefabricated composite insulation boards comprises the prefabricated composite insulation boards of various structures.
The present invention is with the difference of public technology:
1, embodiment of the present invention one in the topping of crab-bolt outer end or the surface fire proofing material is arranged, be that public technology is unexistent.
3, embodiment of the present invention two is injected basic matterial in the plastic bushing of nailing plastic crab-bolt, and protection nailing or other steel connector satisfy life requirement, are that public technology is unexistent.
Technique effect of the present invention:
The crab-bolt good fireproof performance that the present invention installs prefabricated composite insulation boards is good, and the crab-bolt good endurance when crab-bolt is the plastics crab-bolt, does not increase heat transfer substantially, and energy-saving heat preserving is good.
Description of drawings
Fig. 1 is at window still wall place, and the vertical cross section with crab-bolt 20 is fixed prefabricated composite insulation boards 2 and major structure of construction 1 has basic matterial 9 in the sleeve pipe of crab-bolt 20;
Fig. 2 is wall between windows or does not have wall place, hole that the vertical cross section with crab-bolt 20 is fixed prefabricated composite insulation boards 2 and major structure of construction 1 has basic matterial 9 in the sleeve pipe of crab-bolt 20.
The specific embodiment
Embodiment one: see Fig. 1, Fig. 2, a kind of of present embodiment installs the structure of prefabricated composite insulation boards with crab-bolt, and it is made up of major structure of construction 1, prefabricated composite insulation boards 2, crab-bolt 20; With crab-bolt 20 that prefabricated composite insulation boards 2 is fixing with major structure of construction 1, in the topping 8 of crab-bolt 20 outer end certain limits, or/and in the surperficial certain limit fire proofing material is arranged, form a kind of structure that prefabricated composite insulation boards is installed with crab-bolt;
Described prefabricated composite insulation boards 2 comprises the prefabricated composite insulation boards of various structures; Prefabricated composite insulation boards 2 is by insulation layer 3, topping 8, netted tensile materials 5, and cement polymer mortar 4 is formed, and reinforcing bar is arranged in the prefabricated composite insulation boards 2 or do not establish reinforcing bar; Described insulation layer 3 is inorganic or organic insulation material, as macromolecule heat insulating material, straw plate, honeycomb card board; Described insulation layer 3 is identical heat insulating material, or is different heat insulating materials at the insulation layer 3 of diverse location, is provided with ribs or is not provided with ribs in described prefabricated composite insulation boards 2 edges and the insulation layer 3; Described netted tensile materials 5 is wire lath or alkaline-resisting screen cloth or basalt fibre screen cloth; Described topping 8 is cement mortar or layer of concrete, or is the cement mortar of modification or layer of concrete, or described topping 8 is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar cover 8; At insulation layer 3 both sides matcoveredns 8, insulation layer 3 is connected with topping 8; Netted tensile materials 5 is positioned at topping 8, or alkaline-resisting screen cloth or basalt fibre screen cloth stick on topping 8 surfaces, and netted tensile materials 5 is selected for use a kind of or selected multiple installation simultaneously for use, or the local netted tensile materials 5 that is provided with reinforcement.
Described major structure of construction 1 is concrete frame structure, steel reinforced concrete frame structure, frame structure, steel framed structure, the combination frame structure of concrete and steel, steel wood frame construction, or be the bamboo wood frame construction.
Major structure of construction recommends crab-bolt 20 to adopt nailing plastic crab-bolts 20 when formerly forming, and installation rate is fast, easy construction, and does not increase heat transfer, and high-strength polyethylene plastics crab-bolt good endurance, cost are low, can become permanent crab-bolt.And need plate the road anticorrosion with the steel crab-bolt, the cost height, and increase heat transfer.
With the nailing plastic crab-bolt 20 penetrable 8mm steel plates that are not more than, be connected with steel plate at present, if steel work thickness greater than 8mm, can add steel plate in the steel work welding, nailing plastic crab-bolt 20 is connected with additional steel plate.
With prefabricated composite insulation boards during as the template of major structure of construction 1 one sides, the crab-bolt top can have the termination of expansion, when crab-bolt is installed, crab-bolt is passed prefabricated composite insulation boards, the termination that crab-bolt enlarges is embedded in the concrete of major structure of construction, is about to prefabricated composite insulation boards behind the concrete curing and is connected with major structure of construction 1.
Above the hole or the crab-bolt in the vertical side certain limit should adopt present embodiment.For example on the crab-bolt surface or the surface local brushing fireproof paint of topping certain limit, or fire proofing material is added in the topping of plastering of certain limit around the crab-bolt.Because no matter be plastics crab-bolt or steel crab-bolt, fire resistance is all poor, and crab-bolt outer protection layer is thin, does not melt destruction for guaranteeing crab-bolt when the fire, in the topping of crab-bolt 20 outer ends and the surface fire proofing material is arranged.
The fire proofing material that has has adhesion property, as fire prevention glue.When adopting fire prevention glue, usually can be directly with fire prevention glue brushing or scrape and smear on the hole organic insulation material 3, and paste alkaline-resisting screen cloth 5, though the glue of preventing fires can satisfy the fire endurance requirement, the intensity of a fire can not spread, but can not meet fiery expansion trap heat.Melt if crab-bolt is met heat, also energy-saving heat-insulating wall is produced and destroy.
The fireproof paint that is used for steel is met the heat back in breaking out of fire and is expanded, but the pore trap heat that produces of expanding to the destruction of crab-bolt, flameproof effect is good, exemplary application.
Embodiment two: see Fig. 1, Fig. 2, the difference of present embodiment and embodiment one is that present embodiment is injected basic matterial 9 in the sleeve pipe of crab-bolt 20, the nailing in the basic matterial 9 protection crab-bolts 20 or other steel connector increase Corrosion Protection.
The galvanized layer thickness of nailing is limited, during with nailing plastic crab-bolt, injects basic matterial in plastic bushing, and as cement polymer mortar, the outer end gets final product with stifled the going up of heat insulating material again, just can guarantee that durable years was not less than 50 years, and is very convenient, price is low.
About explanation of the present invention:
Topping 8 layer of concrete for the cement mortar of modification or modification of the present invention comprise following meaning:
1, comprise that adding Admixture, flyash, stone flour, silicon ash, waterproof agent, water-loss reducer, resistance splits the cement mortar of fiber and other material modification or the concrete of modification, fiber is split in resistance polypropylene chopped strand, alkali-proof glass chopped strand, basalt fibre and hemp cut etc.
2, also comprise cement polymer mortar or the cement polymer concrete that adds water-loss reducer, macromolecule adhesive formation.
3, also comprise the magnesia cement mortar, can be applicable to the building not high to life requirement.
Claims (5)
1. with crab-bolt the structure of prefabricated composite insulation boards is installed for one kind, it comprises major structure of construction, prefabricated composite insulation boards, crab-bolt; With crab-bolt prefabricated composite insulation boards and major structure of construction are fixed; It is characterized in that, in the topping of crab-bolt outer end certain limit or/and in the surperficial certain limit fire proofing material is arranged.
2. according to claim 1ly a kind ofly with crab-bolt the structure of prefabricated composite insulation boards is installed, is it is characterized in that, in the sleeve pipe of crab-bolt, inject basic matterial.
3. with crab-bolt the structure of prefabricated composite insulation boards is installed for one kind, it comprises major structure of construction, prefabricated composite insulation boards, crab-bolt; With crab-bolt prefabricated composite insulation boards and major structure of construction are fixed; It is characterized in that described crab-bolt is nailing plastic crab-bolt.
4. according to claim 3ly a kind ofly with crab-bolt the structure of prefabricated composite insulation boards is installed, is it is characterized in that, in the topping of crab-bolt outer end certain limit or/and in the surperficial certain limit fire proofing material is arranged.
5. describedly a kind ofly with crab-bolt the structure of prefabricated composite insulation boards is installed according to claim 3 or 4, is it is characterized in that, in the sleeve pipe of crab-bolt, inject basic matterial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320087289 CN203174787U (en) | 2013-02-27 | 2013-02-27 | Structure with prefabricated composite insulation board installed by means of anchor bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320087289 CN203174787U (en) | 2013-02-27 | 2013-02-27 | Structure with prefabricated composite insulation board installed by means of anchor bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174787U true CN203174787U (en) | 2013-09-04 |
Family
ID=49071511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320087289 Expired - Fee Related CN203174787U (en) | 2013-02-27 | 2013-02-27 | Structure with prefabricated composite insulation board installed by means of anchor bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005481A (en) * | 2013-02-27 | 2014-08-27 | 吴淑环 | Structure with prefabricated composite insulation board mounted by anchor bolts |
| CN104420550A (en) * | 2013-09-02 | 2015-03-18 | 吴淑环 | Energy-saving heat insulation wall |
-
2013
- 2013-02-27 CN CN 201320087289 patent/CN203174787U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005481A (en) * | 2013-02-27 | 2014-08-27 | 吴淑环 | Structure with prefabricated composite insulation board mounted by anchor bolts |
| CN104420550A (en) * | 2013-09-02 | 2015-03-18 | 吴淑环 | Energy-saving heat insulation wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140227 |