CN114986800A - Cold roof low-carbon waterproof material application system and preparation method thereof - Google Patents
Cold roof low-carbon waterproof material application system and preparation method thereof Download PDFInfo
- Publication number
- CN114986800A CN114986800A CN202210625278.2A CN202210625278A CN114986800A CN 114986800 A CN114986800 A CN 114986800A CN 202210625278 A CN202210625278 A CN 202210625278A CN 114986800 A CN114986800 A CN 114986800A
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- Prior art keywords
- waterproof
- waterproof material
- low
- carbon
- cold
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
- B29C45/332—Mountings or guides therefor; Drives therefor
Abstract
The invention provides a cold roof low-carbon waterproof material application system and a preparation method thereof. The low-carbon waterproof material application system for the cold roof and the preparation method thereof have the advantages that the bottom plate, the supporting plate and the limiting block are used in a matched mode, the waterproof material does not need to be directly paved on the surface of the cold roof, meanwhile, the waterproof cover and the self-tapping bolt are used in a matched mode, the waterproof cover can shield rainwater when the top end of the waterproof material is limited, and then when the roof is affected by damp or the waterproof material is affected by temperature to deform, the waterproof material can be tightly connected with one another, and therefore the waterproof effect of the waterproof material is guaranteed.
Description
Technical Field
The invention relates to the technical field of waterproof materials, and particularly discloses an application system of a low-carbon waterproof material for a cold roof and a preparation method of the low-carbon waterproof material.
Background
The waterproof material that current part was installed on cold roofing mostly is directly laid on cold roofing surface, and it produces deformation to wet or waterproof material receives the temperature influence on the roof, can lead to waterproof material to drop from the surface of cold roofing to influence waterproof material's water-proof effects, waterproof material can't keep warm thermal-insulated to cold roofing completely simultaneously, leads to the temperature in the room to easily receive ambient temperature's influence.
Disclosure of Invention
In view of the above defects or deficiencies in the prior art, the application aims to provide a cold roof low-carbon waterproof material application system and a preparation method thereof, the cold roof low-carbon waterproof material application system comprises a bottom plate fixedly installed on a cold roof, a supporting plate is arranged at the top of the bottom plate, heat insulation boards are placed on two sides of the supporting plate through supporting blocks, a limiting block located above the heat insulation boards is clamped on the inner side of the supporting plate, heat insulation waterproof films located on two sides of the supporting plate are placed at the top of the limiting block, a waterproof cover located above the supporting plate is clamped on the top end of the heat insulation waterproof films, and a self-tapping bolt sleeved with a bottom thread inside the supporting plate is sleeved with the inner thread of the waterproof cover.
Preferably, a plurality of limiting grooves matched with the limiting blocks are formed in the supporting plate.
Preferably, the waterproof cover is provided with a zigzag outline.
Preferably, both sides at thermal-insulated waterproof membrane top all are provided with the spacing boss with waterproof cover looks adaptation.
Preferably, a gasket is fitted to the inner side of the tapping bolt.
The preparation method comprises the following steps:
step one, stirring 3 parts by weight of asphalt glue stock, 5 parts by weight of sand and 2 parts by weight of water, putting the mixture into a stirrer, stirring the mixture into waterproof mortar, then paving the waterproof mortar on a dolomite heat insulation film in 1 part by volume of the waterproof mortar, and stirring the mixture for 5 to 6 minutes until all materials are uniformly mixed;
step two, filling the mixture into a prefabricated mold for injection molding through injection molding, clamping the prefabricated mold on an injection molding machine, injecting the mixture into a molding cavity, tightly molding the mixture in the prefabricated mold through vibration and pressurization of molding equipment to form a blank with tight height and gradient, cooling and shaping the blank in the molding cavity, ejecting the molding plate out of the molding cavity through an ejection system, demolding, and then performing next injection molding, wherein the injection molding process is performed circularly;
and step three, curing by adopting a small microwave autoclave for microwave heating and curing the formed plate.
Preferably, the prefabricated mold is a variable gradient mold consisting of a female mold substrate, a trapezoidal male mold component and a lock catch and used for processing material plates with different gradients and thicknesses, and the female mold substrate and the trapezoidal male mold component are matched to form a gradient assembling and forming mold.
Preferably, in the third step, the microwave heating time is 25min, the constant temperature time is 4-5.5h, the constant temperature is 180-.
Preferably, the asphalt sizing material is prepared by adding one or more of a filler, talcum powder, mica powder, asbestos powder and fly ash into asphalt.
Has the beneficial effects that:
1. the low-carbon waterproof material application system for the cold roof and the preparation method thereof have the advantages that the bottom plate, the supporting plate and the limiting block are used in a matched mode, the waterproof material does not need to be directly paved on the surface of the cold roof, meanwhile, the waterproof cover and the self-tapping bolt are used in a matched mode, the waterproof cover can shield rainwater when the top end of the waterproof material is limited, and then when the roof is affected by damp or the waterproof material is affected by temperature to deform, the waterproof material can be tightly connected with one another, and therefore the waterproof effect of the waterproof material is guaranteed.
2. According to the cold roof low-carbon waterproof material application system and the preparation method thereof, the supporting plate, the supporting block and the limiting block are matched for use, so that the heat insulation board can be installed between the waterproof material and the cold roof, and further the cold roof is subjected to heat insulation through the heat insulation board, so that the temperature in a room is not easily influenced by the external temperature.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of a portion of the support plate of the present invention.
In the figure: 1. a base plate; 2. a support plate; 3. a support block; 4. a heat insulation board; 5. a limiting block; 6. a heat-insulating waterproof film; 7. a waterproof cover; 8. a self-tapping bolt.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
The drawings in the embodiments of the invention: the different types of cross-sectional lines in the figures are not given the national standard, do not require the material of the elements, and distinguish between cross-sectional views of the elements in the figures.
Please refer to fig. 1-2, a cold roofing low carbon type waterproof material application system, including bottom plate 1 of fixed mounting on cold roofing, the top of bottom plate 1 is provided with backup pad 2, thermal-insulated heated board 4 has all been placed through supporting shoe 3 in the both sides of backup pad 2, the inboard joint of backup pad 2 has the stopper 5 that is located thermal-insulated heated board 4 top, the thermal-insulated water proof membrane 6 that is located backup pad 2 both sides is placed at the top of stopper 5, the top joint of thermal-insulated water proof membrane 6 has the waterproof cover 7 that is located backup pad 2 top, the inside screw thread of waterproof cover 7 has cup jointed the self tapping bolt 8 of bottom screw thread cup joint in backup pad 2 inside.
Wherein, the inside of backup pad 2 is provided with a plurality of spacing grooves with 5 looks adaptations of stopper.
Wherein, the profile of waterproof cover 7 sets up to several fonts, sets up to several fonts through the profile with waterproof cover 7 and makes waterproof cover 7 can shelter from the contact site between thermal-insulated waterproof membrane 6 and the backup pad 2 when can carry on spacingly to the top of thermal-insulated waterproof membrane 6, and then prevents that the rainwater from permeating from the contact site between backup pad 2 and the thermal-insulated waterproof membrane 6.
Wherein, the both sides at 6 tops of thermal-insulated waterproof membrane all are provided with the spacing boss with waterproof cover 7 looks adaptation.
Wherein, the inboard cover of self-tapping bolt 8 is equipped with sealed the pad, utilizes sealed pad can seal the screw hole that self-tapping bolt 8 produced at waterproof cover 7 top, and then prevents the rainwater infiltration.
The preparation method comprises the following steps:
step one, stirring 3 parts by weight of asphalt glue stock, 5 parts by weight of sand and 2 parts by weight of water, putting the mixture into a stirrer, stirring the mixture into waterproof mortar, then paving the waterproof mortar on a dolomite heat insulation film in 1 part by volume of the waterproof mortar, and stirring the mixture for 5 to 6 minutes until all materials are uniformly mixed;
step two, filling the mixture into a prefabricated mold for injection molding through injection molding, clamping the prefabricated mold on an injection molding machine, injecting the mixture into a molding cavity, tightly molding the mixture in the prefabricated mold through vibration and pressurization of molding equipment to form a blank with tight height and gradient, cooling and shaping the blank in the molding cavity, ejecting a molding plate out of the molding cavity through an ejection system, and then performing next injection molding, wherein the injection molding process is performed circularly;
and step three, curing by adopting a small microwave autoclave for microwave heating and curing the formed plate.
Wherein, the prefabricated mould is the area slope mould that has the variability of compriseing die base plate, trapezoidal terrace die subassembly and hasp for process the material board of different slopes and thickness, die base plate and trapezoidal terrace die subassembly looks adaptation constitute one have the slope assemble forming die.
Wherein in the third step, the microwave heating time is 25min, the constant temperature time is 4-5.5h, the constant temperature is 180-.
Wherein the asphalt sizing material is prepared by adding one or more of filling material, talcum powder, mica powder, asbestos powder and fly ash into asphalt.
It should be noted that, when the waterproof material is installed, two bottom plates 1 are symmetrically and fixedly installed on the surface of the cold roof as a group, the heat insulation and heat preservation plates 4 are placed on the top of the supporting block 3 one by one, the limiting blocks 5 are clamped in the limiting grooves on the supporting plate 2, the heat insulation and waterproof membranes 6 are placed on the top of the limiting blocks 5 one by one, the waterproof covers 7 are clamped on the top ends of the heat insulation and waterproof membranes 6, and the waterproof covers 7 are fixed on the top of the supporting plate 2 through the self-tapping bolts 8.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
The utility model provides a cold roofing low carbon type waterproof material application system, including bottom plate 1 of fixed mounting on cold roofing, the top of bottom plate 1 is provided with backup pad 2, thermal-insulated heated board 4 has all been placed through supporting shoe 3 in the both sides of backup pad 2, the inboard joint of backup pad 2 has stopper 5 that is located thermal-insulated heated board 4 top, the thermal-insulated water proof membrane 6 that is located backup pad 2 both sides is placed at stopper 5's top, the top joint of thermal-insulated water proof membrane 6 has the waterproof cover 7 that is located backup pad 2 top, the internal thread of waterproof cover 7 has cup jointed the bottom screw thread and has cup jointed at the inside self tapping bolt 8 of backup pad 2.
Wherein, the inside of backup pad 2 is provided with a plurality of spacing grooves with 5 looks adaptations of stopper.
Wherein, the profile of waterproof cover 7 sets up to several fonts, sets up to several fonts through the profile with waterproof cover 7 and makes waterproof cover 7 can shelter from the contact site between thermal-insulated waterproof membrane 6 and the backup pad 2 when carrying out spacingly to the top of thermal-insulated waterproof membrane 6, and then prevents that the rainwater from carrying out the infiltration from the contact site between backup pad 2 and the thermal-insulated waterproof membrane 6.
Wherein, the both sides at 6 tops of thermal-insulated waterproof membrane all are provided with the spacing boss with waterproof cover 7 looks adaptation.
Wherein, the inboard cover of self-tapping bolt 8 is equipped with sealed the pad, utilizes sealed pad can seal the screw hole that self-tapping bolt 8 produced at waterproof cover 7 top, and then prevents the rainwater infiltration.
Example 2
When the cold roof low-carbon waterproof material is processed, firstly, 3 parts by weight of asphalt rubber material, 5 parts by weight of sand and 2 parts by weight of water are stirred, the mixture is placed into a stirrer and stirred into waterproof mortar, then 1 part by volume of the waterproof mortar is laid on a dolomite heat insulation film, and the stirring is carried out for 5-6min until all materials are uniformly mixed;
then the mixture is filled into a prefabricated mould for injection molding by injection molding, the prefabricated mould is clamped on an injection molding machine, the mixture is injected into a molding cavity, the mixture in the prefabricated mould is tightly molded by vibration and pressurization of molding equipment to form a blank with tight height and gradient, the blank is cooled and shaped in the molding cavity, finally a molding plate is ejected out of the molding cavity by an ejection system for demolding, next injection molding is carried out, and the injection molding process is carried out circularly;
and finally, curing by using a small microwave autoclave for microwave heating and curing of the formed plate.
The prefabricated mold is a variable gradient mold consisting of a female mold substrate, a trapezoidal male mold component and a lock catch and is used for processing material plates with different gradients and thicknesses, the female mold substrate and the trapezoidal male mold component are matched to form a gradient assembling and forming mold, the microwave heating time is 25min, the constant temperature time is 4-5.5h, the constant temperature is 180-210 ℃, the cold roof low-carbon waterproof material is obtained after curing, and the asphalt sizing material is prepared by adding one or more of a filler, talcum powder, mica powder, asbestos powder and fly ash into asphalt.
The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (9)
1. The utility model provides a cold roofing low carbon type waterproof material application system, includes bottom plate (1) of fixed mounting on cold roofing, its characterized in that: the top of bottom plate (1) is provided with backup pad (2), thermal-insulated heated board (4) have all been placed through supporting shoe (3) in the both sides of backup pad (2), the inboard joint of backup pad (2) has stopper (5) that are located thermal-insulated heated board (4) top, thermal-insulated waterproof membrane (6) that are located backup pad (2) both sides are placed at the top of stopper (5), the top joint of thermal-insulated waterproof membrane (6) has waterproof cover (7) that are located backup pad (2) top, the internal thread of waterproof cover (7) has cup jointed the bottom screw thread and has cup jointed self tapping bolt (8) inside backup pad (2).
2. The system for applying the low-carbon waterproof material to the cold roof, according to claim 1, is characterized in that: the inside of backup pad (2) is provided with a plurality of spacing grooves with stopper (5) looks adaptation.
3. The cold roof low-carbon waterproof material application system is characterized in that: the outline of the waterproof cover (7) is arranged to be n-shaped.
4. The system for applying the low-carbon waterproof material to the cold roof, according to claim 1, is characterized in that: the two sides of the top of the heat-insulating waterproof membrane (6) are provided with limiting bosses matched with the waterproof cover (7).
5. The system for applying the low-carbon waterproof material to the cold roof, according to claim 1, is characterized in that: and a sealing gasket is sleeved on the inner side of the self-tapping bolt (8).
6. The preparation method of the low-carbon waterproof material for the cold roof, according to claim 1, is characterized in that: the preparation method comprises the following steps:
step one, stirring 3 parts by weight of asphalt glue stock, 5 parts by weight of sand and 2 parts by weight of water, putting the mixture into a stirrer, stirring the mixture into waterproof mortar, then paving the waterproof mortar on a dolomite heat insulation film in 1 part by volume of the waterproof mortar, and stirring the mixture for 5 to 6 minutes until all materials are uniformly mixed;
step two, filling the mixture into a prefabricated mold for injection molding through injection molding, clamping the prefabricated mold on an injection molding machine, injecting the mixture into a molding cavity, tightly molding the mixture in the prefabricated mold through vibration and pressurization of molding equipment to form a blank with tight height and gradient, cooling and shaping the blank in the molding cavity, ejecting a molding plate out of the molding cavity through an ejection system, and then performing next injection molding, wherein the injection molding process is performed circularly;
and step three, curing by adopting a small microwave autoclave for microwave heating and curing the formed plate.
7. The preparation method of the low-carbon waterproof material for the cold roof, according to claim 6, is characterized in that: the prefabricated mould is a variable gradient mould consisting of a female mould substrate, a trapezoidal male mould component and a lock catch and is used for processing material plates with different gradients and thicknesses, and the female mould substrate and the trapezoidal male mould component are matched to form a gradient assembling and forming mould.
8. The preparation method of the low-carbon waterproof material for the cold roof, according to claim 6, is characterized in that: in the third step, the microwave heating time is 25min, the constant temperature time is 4-5.5h, the constant temperature is 180-.
9. The preparation method of the low-carbon waterproof material for the cold roof, according to claim 6, is characterized in that: the asphalt sizing material is prepared by adding one or more of filling material, talcum powder, mica powder, asbestos powder and fly ash into asphalt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210625278.2A CN114986800A (en) | 2022-06-02 | 2022-06-02 | Cold roof low-carbon waterproof material application system and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210625278.2A CN114986800A (en) | 2022-06-02 | 2022-06-02 | Cold roof low-carbon waterproof material application system and preparation method thereof |
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| CN114986800A true CN114986800A (en) | 2022-09-02 |
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| CN202210625278.2A Pending CN114986800A (en) | 2022-06-02 | 2022-06-02 | Cold roof low-carbon waterproof material application system and preparation method thereof |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4519172A (en) * | 1983-04-01 | 1985-05-28 | Ristow Delano H | Waterproof roof |
| US4546580A (en) * | 1983-07-12 | 1985-10-15 | Bridgestone Tire Co., Ltd. | Heat insulation structure for rooftops of buildings |
| JP2003313997A (en) * | 2002-04-18 | 2003-11-06 | Daisuke Inoue | Roof floor greening method for building |
| KR20060020916A (en) * | 2004-09-01 | 2006-03-07 | 한국건설기술연구원 | Bottom system of proof sturcture having a super-adiabatic/multi-bottom function and construction method thereof |
| CN205283469U (en) * | 2016-01-19 | 2016-06-01 | 优尔金属制品(苏州)有限公司 | Roof deck photovoltaic base for leg joint |
| CN107417161A (en) * | 2017-06-21 | 2017-12-01 | 青岛土木建工集团有限公司 | A kind of flat roof deck preparation method and roof structure for looking for slope, waterproof and heat insulation integrated material |
| CN210263651U (en) * | 2019-06-06 | 2020-04-07 | 森特士兴集团股份有限公司 | Metal decorative plate and flexible waterproof coiled material double-layer roof system |
| US20210041144A1 (en) * | 2018-01-19 | 2021-02-11 | Aaron Eriksson | Systems and methods for solar panel mounting |
| CN113550501A (en) * | 2021-07-10 | 2021-10-26 | 深圳市中弘建设工程有限公司 | Roofing waterproof thermal-insulated decorative structure integration system that keeps warm |
| CN113605740A (en) * | 2021-08-13 | 2021-11-05 | 中国水利水电第九工程局有限公司 | Waterproof construction method for hydropower house |
| CN216196068U (en) * | 2021-10-25 | 2022-04-05 | 中国建筑第五工程局有限公司 | Upright lockrand roof coiled material waterproof indent sealing device |
-
2022
- 2022-06-02 CN CN202210625278.2A patent/CN114986800A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4519172A (en) * | 1983-04-01 | 1985-05-28 | Ristow Delano H | Waterproof roof |
| US4546580A (en) * | 1983-07-12 | 1985-10-15 | Bridgestone Tire Co., Ltd. | Heat insulation structure for rooftops of buildings |
| JP2003313997A (en) * | 2002-04-18 | 2003-11-06 | Daisuke Inoue | Roof floor greening method for building |
| KR20060020916A (en) * | 2004-09-01 | 2006-03-07 | 한국건설기술연구원 | Bottom system of proof sturcture having a super-adiabatic/multi-bottom function and construction method thereof |
| CN205283469U (en) * | 2016-01-19 | 2016-06-01 | 优尔金属制品(苏州)有限公司 | Roof deck photovoltaic base for leg joint |
| CN107417161A (en) * | 2017-06-21 | 2017-12-01 | 青岛土木建工集团有限公司 | A kind of flat roof deck preparation method and roof structure for looking for slope, waterproof and heat insulation integrated material |
| US20210041144A1 (en) * | 2018-01-19 | 2021-02-11 | Aaron Eriksson | Systems and methods for solar panel mounting |
| CN210263651U (en) * | 2019-06-06 | 2020-04-07 | 森特士兴集团股份有限公司 | Metal decorative plate and flexible waterproof coiled material double-layer roof system |
| CN113550501A (en) * | 2021-07-10 | 2021-10-26 | 深圳市中弘建设工程有限公司 | Roofing waterproof thermal-insulated decorative structure integration system that keeps warm |
| CN113605740A (en) * | 2021-08-13 | 2021-11-05 | 中国水利水电第九工程局有限公司 | Waterproof construction method for hydropower house |
| CN216196068U (en) * | 2021-10-25 | 2022-04-05 | 中国建筑第五工程局有限公司 | Upright lockrand roof coiled material waterproof indent sealing device |
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