CN204311666U - A kind of civil engineering thermal insulating soft coiled material - Google Patents

A kind of civil engineering thermal insulating soft coiled material Download PDF

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Publication number
CN204311666U
CN204311666U CN201420745474.4U CN201420745474U CN204311666U CN 204311666 U CN204311666 U CN 204311666U CN 201420745474 U CN201420745474 U CN 201420745474U CN 204311666 U CN204311666 U CN 204311666U
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CN
China
Prior art keywords
support
hard
layer
foam polyurethane
aluminium foil
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Expired - Fee Related
Application number
CN201420745474.4U
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Chinese (zh)
Inventor
郑选荣
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郑选荣
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Priority to CN201420745474.4U priority Critical patent/CN204311666U/en
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Publication of CN204311666U publication Critical patent/CN204311666U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a kind of civil engineering thermal insulating soft coiled material, some support group bars are provided with in " one " font in hard-foam polyurethane layer, in a support group bar, be inlaid with cross section is oval phenolic aldehyde reinforcing strip, between adjacent two support group bars, be equipped with the pre-buried chamber of pitch, be equipped with aluminium foil waterproof heat-insulating layer in the upper and lower both sides of hard-foam polyurethane layer.The utility model is different from the laying of conventional layers of material, the effect playing reinforcement unitarity structure is can be good at by a support group bar and phenolic aldehyde reinforcing strip, avoid the defect that hard-foam polyurethane layer intensity, crushing resistance are too low, aluminium foil waterproof heat-insulating layer is set in the both sides up and down of hard-foam polyurethane layer simultaneously, heat insulation and effect that is waterproof can be strengthened, total can be made firmly to be attached in working face, significantly improve the efficiency of construction, simultaneously intensity, anti-pressure ability, waterproof, heat insulation effect are outstanding, are particularly useful in the construction finishing of indoor large-area.

Description

A kind of civil engineering thermal insulating soft coiled material
Technical field
The utility model relates to a kind of civil engineering thermal insulating soft coiled material.
Background technology
In known technical field, existing building roofing system construction way program is: do sloping layer, insulation layer, insulation leveling layer, waterproofing course and fish tail and waterproof layer.This construction technology construction sequence is many, and after will waiting one working procedure completion, can construct down together, long construction period.Constructional materials materials are many, and comprehensive cost is high., easily there are quality problems in cross-operation.Simultaneously when waterproof construction, in order to make waterproofing materials can be integral with cement mortar strong bonded, adopt the construction method that waterproof roll overlays.Existing waterproof roll separately will add when processing to do on material: pitch class self-adhesive and barrier film, cementing agent and barrier film, bonding adhesive and sand grains, and etc. way, structure is simple, and the effect of its reality is also very satisfactory.
Utility model content
The technical problems to be solved in the utility model is: overcome the problems referred to above, provides a kind of civil engineering thermal insulating soft coiled material, can in factory scale prefabricated, significantly improve workmanship and efficiency.
The utility model solves the technical scheme that its technical problem adopts: a kind of civil engineering thermal insulating soft coiled material, comprise hard-foam polyurethane layer, some support group bars are provided with in " one " font in described hard-foam polyurethane layer, in described support group bar, be inlaid with cross section is oval phenolic aldehyde reinforcing strip, the pre-buried chamber of pitch is equipped with between adjacent two support group bars, the cross section ovalize of the pre-buried chamber of described pitch and two side is embedded in an adjacent support group bar respectively, upper at described hard-foam polyurethane layer, lower both sides are equipped with aluminium foil waterproof heat-insulating layer, all offer cross section on the top of the pre-buried chamber of described pitch be that loudspeaker are ringent runs through groove, the described lower end running through groove is connected with the pre-buried chamber of pitch, the aluminium foil waterproof heat-insulating layer being positioned at upside is run through in its upper end, and be equipped with epoxy resin adhesive pre-hardening thickness at the upper surface of the aluminium foil waterproof heat-insulating layer being positioned at upside, and the soffit place of described epoxy resin adhesive pre-hardening thickness all seals up running through groove, adhesive-layer is provided with between described epoxy resin adhesive pre-hardening thickness and aluminium foil waterproof heat-insulating layer, and the outer surface of epoxy resin adhesive pre-hardening thickness is evenly provided with arc-shaped convex, air gap hole is provided with on the top of described arc-shaped convex, and be coated with conventional adhesive-layer at the outer surface of epoxy resin adhesive pre-hardening thickness.
The beneficial effects of the utility model are: the utility model structure is simple, be different from the laying of conventional layers of material, the effect playing reinforcement unitarity structure is can be good at by a support group bar and phenolic aldehyde reinforcing strip, avoid hard-foam polyurethane layer intensity, the defect that crushing resistance is too low, aluminium foil waterproof heat-insulating layer is set in the both sides up and down of hard-foam polyurethane layer simultaneously, heat insulation and effect that is waterproof can be strengthened, in the pre-buried chamber of pitch, be first packed into pitch simultaneously, when laying, first open epoxy resin adhesive pre-hardening thickness and this is placed in working face, by the heating and thermal insulation to other one side, pitch will flow out and run through groove, coordinate adhesive linkage simultaneously, total can be made firmly to be attached in working face, significantly improve the efficiency of construction, intensity simultaneously, anti-pressure ability, waterproof, heat insulation effect is outstanding, be particularly useful in the construction finishing of indoor large-area.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. hard-foam polyurethane layer, a 2. support group bar, 3. phenolic aldehyde reinforcing strip, the 4. pre-buried chamber of pitch, 5. aluminium foil waterproof heat-insulating layer, 6. runs through groove, 7. epoxy resin adhesive pre-hardening thickness, 8. arc-shaped convex.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of a kind of civil engineering thermal insulating soft of the utility model as shown in Figure 1 coiled material, comprise hard-foam polyurethane layer 1, some support group bars 2 are provided with in " one " font in hard-foam polyurethane layer 1, in a support group bar 2, be inlaid with cross section is oval phenolic aldehyde reinforcing strip 3, the pre-buried chamber 4 of pitch is equipped with between adjacent two support group bars 2, the cross section ovalize of the pre-buried chamber of described pitch 4 and two side is embedded in an adjacent support group bar 2 respectively, upper at hard-foam polyurethane layer 1, lower both sides are equipped with aluminium foil waterproof heat-insulating layer 5, all offer cross section on the top of the pre-buried chamber of pitch 4 be that loudspeaker are ringent runs through groove 6, the described lower end running through groove 6 is connected with the pre-buried chamber 4 of pitch, the aluminium foil waterproof heat-insulating layer 5 being positioned at upside is run through in its upper end, and be equipped with epoxy resin adhesive pre-hardening thickness 7 at the upper surface of the aluminium foil waterproof heat-insulating layer 5 being positioned at upside, and the soffit place of epoxy resin adhesive pre-hardening thickness 7 all seals up running through groove 6, and the outer surface of epoxy resin adhesive pre-hardening thickness 7 is evenly provided with arc-shaped convex 8, air gap hole is provided with on the top of arc-shaped convex 8, the effect of negative-pressure adsorption can be formed, improve bonding effect, and be coated with conventional adhesive-layer at the outer surface of epoxy resin adhesive pre-hardening thickness 7.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.

Claims (1)

1. a civil engineering thermal insulating soft coiled material, comprise hard-foam polyurethane layer (1), it is characterized in that: in described hard-foam polyurethane layer (1), be provided with some support group bars (2) in " one " font, in described support group bar (2), be inlaid with cross section is oval phenolic aldehyde reinforcing strip (3), the pre-buried chamber of pitch (4) is equipped with between adjacent two support group bars (2), the cross section ovalize of the pre-buried chamber of described pitch (4) and two side is embedded in an adjacent support group bar (2) respectively, upper described hard-foam polyurethane layer (1), lower both sides are equipped with aluminium foil waterproof heat-insulating layer (5), all offer cross section on the top of the pre-buried chamber of described pitch (4) be that loudspeaker are ringent runs through groove (6), the described lower end running through groove (6) is connected with the pre-buried chamber of pitch (4), the aluminium foil waterproof heat-insulating layer (5) being positioned at upside is run through in its upper end, and be equipped with epoxy resin adhesive pre-hardening thickness (7) at the upper surface of the aluminium foil waterproof heat-insulating layer (5) being positioned at upside, and the soffit place of described epoxy resin adhesive pre-hardening thickness (7) all seals up running through groove (6), adhesive-layer is provided with between described epoxy resin adhesive pre-hardening thickness (7) and aluminium foil waterproof heat-insulating layer (5), and the outer surface of described epoxy resin adhesive pre-hardening thickness (7) is evenly provided with arc-shaped convex (8), air gap hole is provided with on the top of described arc-shaped convex (8), and be coated with conventional adhesive-layer at the outer surface of epoxy resin adhesive pre-hardening thickness (7).
CN201420745474.4U 2014-12-03 2014-12-03 A kind of civil engineering thermal insulating soft coiled material Expired - Fee Related CN204311666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420745474.4U CN204311666U (en) 2014-12-03 2014-12-03 A kind of civil engineering thermal insulating soft coiled material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420745474.4U CN204311666U (en) 2014-12-03 2014-12-03 A kind of civil engineering thermal insulating soft coiled material

Publications (1)

Publication Number Publication Date
CN204311666U true CN204311666U (en) 2015-05-06

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Family Applications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149804A (en) * 2018-01-16 2018-06-12 北京东方雨虹防水技术股份有限公司 Self-supporting flexible waterproof sheet and preparation method thereof and waterproof construction method
CN111487109A (en) * 2020-06-09 2020-08-04 中国科学院南京土壤研究所 Method for preparing whole specimen of soil with high water content and strong expansibility
CN111487108A (en) * 2020-06-09 2020-08-04 中国科学院南京土壤研究所 Method for preparing whole section specimen of peat soil

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149804A (en) * 2018-01-16 2018-06-12 北京东方雨虹防水技术股份有限公司 Self-supporting flexible waterproof sheet and preparation method thereof and waterproof construction method
CN108149804B (en) * 2018-01-16 2020-04-14 北京东方雨虹防水技术股份有限公司 Self-supporting flexible waterproof coiled material, preparation method thereof and waterproof construction method
CN111487109A (en) * 2020-06-09 2020-08-04 中国科学院南京土壤研究所 Method for preparing whole specimen of soil with high water content and strong expansibility
CN111487108A (en) * 2020-06-09 2020-08-04 中国科学院南京土壤研究所 Method for preparing whole section specimen of peat soil
CN111487108B (en) * 2020-06-09 2021-04-27 中国科学院南京土壤研究所 Method for preparing whole section specimen of peat soil
CN111487109B (en) * 2020-06-09 2021-04-27 中国科学院南京土壤研究所 Method for preparing whole specimen of soil with high water content and strong expansibility

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150506

Termination date: 20151203

EXPY Termination of patent right or utility model