CN217580695U - Energy-saving heat-insulating wall - Google Patents
Energy-saving heat-insulating wall Download PDFInfo
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- CN217580695U CN217580695U CN202220808534.7U CN202220808534U CN217580695U CN 217580695 U CN217580695 U CN 217580695U CN 202220808534 U CN202220808534 U CN 202220808534U CN 217580695 U CN217580695 U CN 217580695U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Building Environments (AREA)
Abstract
The utility model discloses an energy-conserving thermal insulation wall, it includes integrated heat preservation and fossil fragments integration unit component, fill heat preservation and basic unit's wall, integrated heat preservation includes the fossil fragments skeleton with fossil fragments integration unit component, A level heated board and connecting piece, the fossil fragments skeleton includes cross keel, the end fossil fragments, end board and a plurality of vertical keel, cross keel, end board and end board are all connected in a plurality of vertical keel, and end board and end keel are located vertical keel's top and bottom respectively, the inboard of A level heated board is passed through the connecting piece and is connected in the fossil fragments skeleton, it is located between the inboard of basic unit's wall and A level heated board to fill the heat preservation, and fill the heat preservation and connect in the fossil fragments skeleton, the basic unit's wall is connected in building beam column position and/or fossil fragments skeleton. The hoisting frame is convenient to disassemble and assemble and can be repeatedly used; the installation is convenient and fast, the efficiency is high, and the safety and stability are greatly improved. The heat insulation effect of the energy-saving heat insulation wall body is improved.
Description
Technical Field
The utility model relates to an energy-conserving thermal insulation wall.
Background
In recent years, the nation has vigorously popularized ultra-low energy consumption and near-zero energy consumption buildings, accelerated development of novel building industrialization, and actively implemented carbon peak reaching and carbon neutralization actions in the building field.
The outer protection system of the frame structure is generally built on site by adopting aerated concrete blocks or battens, and then an inner/outer heat insulation layer is constructed in a bonding and anchoring mode, so that the building efficiency is low, the site is dirty and messy, the labor consumption is large, and the industrial characteristics of buildings are not realized. The outer enclosure system generally considers the measures of increasing the thickness of the heat insulation layer and breaking a heat bridge so as to achieve the requirement of higher-level energy conservation. In addition, the internal heat insulation system cannot solve the problem of thermal bridge of the beam, the column and the like, and the energy conservation cannot reach the standard; however, there are many methods for forbidding external thermal insulation, bonding and anchoring in provinces and cities in the whole country, and if aerated concrete blocks or laths are still adopted for on-site building, the situation that no thermal insulation method is available is faced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the above-mentioned not enough of existing now, the utility model provides an energy-conserving thermal insulation wall.
The utility model discloses a realize through following technical scheme:
the utility model provides an energy-conserving thermal insulation wall, its includes integrated heat preservation and fossil fragments integration unit component, fills heat preservation and basic unit wall, integrated heat preservation includes fossil fragments skeleton, A level heated board and connecting piece with fossil fragments integration unit component, fossil fragments skeleton includes horizontal keel, end fossil fragments, end board and a plurality of centre keel, the horizontal keel with the end board all connects in a plurality of centre keel, just the end board with the end fossil fragments are located respectively the top and the bottom of centre keel, the inboard of A level heated board passes through the connecting piece connect in the fossil fragments skeleton, it is located to fill the heat preservation basic unit wall with between the inboard of A level heated board, just fill the heat preservation connect in the fossil fragments skeleton, basic unit wall connect in building beam column position and/or the fossil fragments skeleton.
Further, integrated heat preservation and fossil fragments integration unit component still includes the supporting bracket, the supporting bracket connect in the bottom outside of fossil fragments skeleton, A level heated board is placed on the supporting bracket, just A level heated board with the fossil fragments skeleton is corresponding to be placed.
Furthermore, energy-conserving thermal insulation wall includes the top fossil fragments, the top fossil fragments connect in on the head board.
Furthermore, energy-conserving thermal insulation wall includes mends A level heated board after, mend A level heated board after set up in on the A level heated board and with the top fossil fragments are connected.
Furthermore, the energy-saving thermal insulation wall further comprises a finishing layer, the finishing layer comprises anti-crack mortar and alkali-resistant fiberglass gridding cloth, the anti-crack mortar is connected to the outer side face of the grade A thermal insulation plate, and the alkali-resistant fiberglass gridding cloth is arranged in the anti-crack mortar.
Furthermore, the outer surface of the A-level heat insulation board and/or the base layer wall is provided with a facing layer.
Further, the A-level heat-insulation board is made of an A-level fireproof heat-insulation material;
or the A-level heat-insulation board comprises an A-level fireproof flame-retardant material and a B-level efficient heat-insulation material which are mutually connected.
Further, the A-level heat insulation plate is made of a silicon graphene heat insulation material.
Further, the outer surface of the connecting piece is wrapped with a heat insulation sleeve.
Further, the keel framework is made of stainless steel or fiber reinforced composite material;
or the keel framework is made of metal, and the outer surface of the metal is provided with an anti-rust layer.
The beneficial effects of the utility model reside in that:
1. because the structural beam and the structural column in the beam column part of the building are constructed in advance, the integrated heat preservation and keel integrated unit component cannot adopt the traditional vertical hoisting mode from top to bottom; the top of the integrated heat preservation and keel integrated unit component is provided with the eccentric hoisting frame, and the hoisting point and the sling are positioned at the outer side far away from the integrated heat preservation and keel integrated unit component, namely after the integrated heat preservation and keel integrated unit component is in place, the sling is still positioned at the outer part of the building, so that the horizontal (from far to near) hoisting in-place direction is realized; and the hoisting frame is convenient to disassemble and assemble and can be repeatedly used.
2. The A-level heat insulation plate and the keel framework are integrated in a factory, are directly hoisted in place in a form of an integrated heat insulation and keel integrated unit component when being transported to the site, are convenient and fast to install and high in efficiency, and realize the synchronous construction of heat insulation and enclosure integration.
3. The supporting bracket and the keel framework are integrated, the A-level heat-insulation board is further effectively fixed through the supporting bracket and the connecting piece, and the safety and stability of the integrated heat-insulation and keel integrated unit component are greatly improved.
4. The structural stability is ensured by utilizing the post-repair A-level insulation board and the top keel, and the insulation effect of the energy-saving insulation wall is improved.
Drawings
Fig. 1 is an exploded schematic view of the energy-saving thermal insulation wall according to the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the integrated heat preservation and keel integrated unit component of the embodiment of the utility model.
Figure 3 is the utility model discloses keel frame's of embodiment structural schematic diagram.
Fig. 4 is a schematic structural view of the top keel according to the embodiment of the invention.
Fig. 5 is a three-dimensional structure diagram of the integrated heat preservation and keel integrated unit component and the hoisting frame of the embodiment of the utility model.
Fig. 6 is the utility model discloses integrated heat preservation and fossil fragments integration unit component and hoisting frame overlook the structure sketch map.
Fig. 7 is the partial internal structure schematic diagram of the integrated heat preservation and keel integrated unit component and the hoisting frame of the embodiment of the utility model.
Fig. 8 is a schematic view of the bottom of the energy-saving thermal insulation wall and the internal structure of the beam column of the building in the embodiment of the present invention.
Fig. 9 is a schematic view of the top of the energy-saving thermal insulation wall and the internal structure of the beam column of the building in the embodiment of the present invention.
Fig. 10 is a schematic view of the side surface of the energy-saving thermal insulation wall body and the internal structure of the beam column of the building in the embodiment of the present invention.
Fig. 11 is a flow chart of the construction method of the energy-saving thermal insulation wall body according to the embodiment of the present invention.
Fig. 12 is a flow chart of a production method of the integrated heat preservation and keel integrated unit component according to the embodiment of the invention.
Description of the reference numerals:
integrated heat preservation and keel integrated unit component 1
A-level insulation board 11
The keel 121
End sealing plate 124
Connecting piece 13
Post-compensation A-level insulation board 3
Rear patch connector 31
Rendering coat 4
Building beam column portion 10
Hoisting frame 20
Disassembly-free heat preservation template 103
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.
As shown in fig. 1 to 10, the embodiment discloses an energy-saving thermal insulation wall, the energy-saving thermal insulation wall includes an integrated thermal insulation and keel integrated unit component 1, a filled thermal insulation layer and a base wall, the integrated thermal insulation and keel integrated unit component 1 includes an a-level thermal insulation board 11, a keel frame 12 and a connector 13, the keel frame 12 includes a cross keel 122, a bottom keel 123, a head plate 124 and a plurality of vertical keels 121, the cross keel 122, the bottom keel 123 and the head plate 124 are connected to the plurality of vertical keels 121, and the head plate 124 and the bottom keel 123 are respectively located at the tops and bottoms of the vertical keels 121, the inner side of the a-level thermal insulation board 11 is connected to the keel frame 12 through the connector 13, the filled thermal insulation layer is located between the inner sides of the base wall and the a-level thermal insulation board 11, and the filled thermal insulation layer is connected to the keel frame 12, and the base wall is connected to the beam column part 10 and/or the keel frame 12 of the building.
The integrated heat preservation and keel integrated unit component 1 is produced in a factory in an integrated manner, and is transported to the site to be directly hoisted in place in the form of the integrated heat preservation and keel integrated unit component 1, so that the installation is convenient, rapid and efficient, and the synchronous construction of heat preservation and enclosure integration is realized; meanwhile, the structural strength is high, the falling risk is avoided, and the safety and stability of the energy-saving heat-insulating wall are greatly improved.
Integrated heat preservation and fossil fragments integration unit component 1 still includes supporting bracket 14, and supporting bracket 14 is connected in the bottom outside of fossil fragments skeleton 12, and A level heated board 11 is placed on supporting bracket 14, and A level heated board 11 and fossil fragments skeleton 12 correspond and place. The supporting bracket 14 and the keel framework 12 are integrated, the A-level heat-insulation board 11 is further effectively fixed through two measures of the supporting bracket 14 and the connecting piece 13, and the safety and stability of the integrated heat-insulation and keel integrated unit component 1 are greatly improved. Meanwhile, the A-level insulation board 11, the keel framework 12, the connecting piece 13 and the supporting bracket 14 are integrally produced into the integrated insulation and keel integrated unit component 1 in a factory, and are transported to the site to be directly hoisted in place in the form of the integrated insulation and keel integrated unit component 1, so that the installation is convenient, rapid and efficient, and the synchronous construction of insulation and enclosure integration is realized; meanwhile, the structural strength is high, the falling risk is avoided, and the safety and stability of the energy-saving heat-insulating wall are greatly improved.
The energy-saving heat-insulating wall body comprises a top keel 2, and the top keel 2 is connected to the head sealing plate 124. Connect top fossil fragments 2 in the integrated top of keeping warm with fossil fragments integration unit component 1 of integrated production, be connected through the structure roof beam 101 on top fossil fragments 2 and upper strata, joint strength is high, has further improved stability.
The energy-saving heat-insulating wall body comprises a rear-supplement A-level heat-insulating plate, and the rear-supplement A-level heat-insulating plate 3 is arranged on the A-level heat-insulating plate 11 and is connected with the top keel 2. Connecting a top keel 2 to the top of the integrated heat preservation and keel integrated unit component 1; a post-A-level insulation board 3 is installed at a board seam between the top of the integrated insulation and keel integrated unit component 1 and a beam column part 10 of a building; the structural stability is guaranteed by utilizing the post-repair A-level heat-insulation board 3 and the top keel 2, and the heat-insulation effect of the energy-saving heat-insulation wall body is improved. Meanwhile, the filling heat-insulating layer is integrally sprayed before the base wall is constructed on site, so that the heat-insulating integrity is good.
The structural design that the filling heat-insulating layer is arranged between the base wall and the A-level heat-insulating plate 11 provides possibility for adopting non-flame-retardant organic heat-insulating materials with better heat-insulating effect, has no fire safety problem, can further reduce the overall thickness of the energy-saving heat-insulating wall body, and increases the using area in the building sleeve. The combination of the A-level heat-insulation board 11 and the filling heat-insulation layer is applied to the premise of ensuring safety and fire prevention, and the energy-saving heat-insulation requirements of the energy-saving heat-insulation wall body are met. Meanwhile, the structural position relationship between the A-level heat insulation board 11 and the filled heat insulation layer avoids the common internal heat insulation defects (dew formation, mildew, staggered layers with beam column parts and the like) generated when internal and external combined heat insulation is adopted for achieving the energy-saving effect. The structure connection is firm, the material is fireproof and safe, the heat preservation effect is good, the energy-saving effect is obvious, and the construction is convenient. Wherein, the base wall is a keel clad panel, which is generally a cement fiberboard, a gypsum board, a calcium silicate board and the like.
The filling insulation layer is used for filling the gap of the keel framework 12 and is generally a B-level insulation material. The filling heat-insulating layer can be coated on the keel framework 12 and can also be embedded in the keel framework 12. When the thickness of the filling heat-insulating layer is smaller than that of the keel framework 12, the filling heat-insulating layer is completely embedded into the keel framework 12; the thickness of filling the heat preservation also can be more than or equal to the thickness of fossil fragments skeleton 12 to make the partial structure of filling the heat preservation imbed to fossil fragments skeleton 12 in, and fill the heat preservation and wrap up in the medial surface of fossil fragments skeleton 12 completely.
The filled insulation layer comprises but is not limited to one or more of silicon graphene insulation material, molded polystyrene board, extruded polystyrene board, graphite molded polystyrene board, graphite extruded polystyrene board, polyurethane insulation material and rock wool insulation material. Thereby improving the overall heat-insulating effect of the finally formed wall body and meeting the energy-saving requirement of the energy-saving heat-insulating wall body. The filling insulating layer is optimally sprayed with the foamed polyurethane due to the forming process.
The energy-saving heat-insulating wall body further comprises a plastering layer 4, the plastering layer 4 comprises anti-crack mortar and alkali-resistant glass fiber gridding cloth, the anti-crack mortar is connected to the outer side face of the A-level heat-insulating plate 11, and the alkali-resistant glass fiber gridding cloth is arranged in the anti-crack mortar. The anti-crack mortar is used for leveling protection, the whole structural firmness of the plastering layer 4 can be enhanced when the alkali-resistant glass fiber grids are arranged in the anti-crack mortar, and the safety and stability of the energy-saving heat-insulating wall are improved.
The outer surface of the A-level heat insulation board 11 and/or the base layer wall is/are provided with a finish coat. The added decorative surface layer is used for protecting the wall body, beautifying the building and meeting the use requirement.
In one embodiment, the class a insulation board 11 is made of a class a fireproof insulation material. The fireproof performance and the heat preservation performance of the energy-saving heat preservation wall body are effectively guaranteed through the A-grade fireproof heat preservation material, so that the strength and the fireproof performance of the energy-saving heat preservation wall body are enhanced without additionally compounding inorganic plates. Wherein, because of the external wall insulation of national standard regulation needs to adopt A level insulation material (otherwise need set up the fire prevention median, the construction is troublesome), generally is finished product hard board, connects fixedly with fossil fragments skeleton 12 with connecting piece 13.
In another embodiment, the material of the class a insulation board 11 is a graphene insulation material. The heat insulation performance and the fire resistance of the energy-saving heat insulation wall are effectively ensured, and the safety and the stability of the energy-saving heat insulation wall are greatly improved.
In other embodiments, the class a insulation board 11 comprises a class a fire retardant material and a class B high efficiency insulation material connected to each other. The composite material has the fire-resistant grade of A and B, and the A-grade fireproof flame-retardant material with the fire-resistant grade of A and the B-grade efficient heat-insulating material with the excellent heat-insulating property of B are respectively utilized, so that the composite material not only can meet the energy-saving requirement, but also is thin, economic and environment-friendly. Wherein, A level fire prevention flameresistant material can connect in B level high-efficient insulation material's the outside, and B level high-efficient insulation material's inboard is connected in keel frame 12 to the realization is connected A level insulation board 11 in keel frame 12's the outside. The A-grade fireproof flame-retardant material can also be coated on the B-grade efficient heat-insulating material, and the specific connection position and the connection mode are not limited.
The material of connecting piece 13 is the metal, and the connecting piece 13 that adopts the metal is used for being connected with A level heated board 11 and fossil fragments skeleton 12, has further guaranteed structural connection intensity, avoids taking place the risk that drops, and is more safe and reliable. The outer surface of the connecting piece 13 is wrapped with an insulating sleeve. The strength and the service life of the connecting piece 13 can meet the design requirements, and meanwhile, the connecting piece 13 has a good heat insulation effect through the heat insulation sleeve, so that the cold and hot bridge phenomenon is effectively avoided. Wherein, connecting piece 13 generally is the self-tapping screw of taking the nylon parcel, and simple to operate only needs to undertake the out-of-plane load of A level heated board 11, rendering coat 4 and finish coat. The nylon package is a thermal bridge breaking measure to block a heat transfer path at the connecting piece 13, and can also be made of other materials. The connection 13 is an anchor connection 13.
The keel frame 12 and the support bracket 14 may be made of stainless steel. The situation that the keel framework 12 and the supporting bracket 14 are rusted is prevented, and the safety and the stability of the energy-saving heat-insulating wall are further improved.
Of course, the keel frame 12 and the support bracket 14 may be made of fiber reinforced composite materials. That is, the material of the keel frame 12 and the supporting bracket 14 can be a high-strength material such as a Fiber Reinforced Polymer (FRP), because the FRP has a lower thermal conductivity than metal and a smaller thermal loss, the keel frame 12 and the supporting bracket 14 have a good heat insulation effect to prevent the keel frame 12 and the supporting bracket 14 from generating a thermal bridge effect.
The keel frame 12 and the supporting bracket 14 are made of metal, and the outer surface of the metal is provided with an anti-rust layer. The outer surface of the keel framework 12 can be subjected to rust prevention treatment through the rust prevention layer, so that the metal keel framework 12 and the supporting bracket 14 are not rusted in a daily construction state, and the safety and stability of the energy-saving heat-insulating wall are greatly improved.
As shown in fig. 1 to 12, the present embodiment also discloses a construction method of an energy-saving thermal insulation wall, where the construction method of an energy-saving thermal insulation wall is used to manufacture the energy-saving thermal insulation wall, and the construction method of an energy-saving thermal insulation wall includes the following steps: s1, detachably connecting a hoisting frame 20 to the integrated heat preservation and keel integrated unit component 1 for hoisting; s2, hoisting the hoisting frame 20 to hoist the integrated heat-preservation and keel integrated unit component 1 in place; s3, adopting an inclined strut to be temporarily connected to the integrated heat preservation and keel integrated unit component 1; s4, removing the hoisting frame 20; s5, connecting the top keel 2 to the top of the integrated heat preservation and keel integrated unit component 1; s6, connecting the bottom and the top keel 2 of the integrated heat-preservation and keel integrated unit component 1 with a beam column part 10 of the building; s7, mounting a post-A-level insulation board 3 at a board seam between the top of the integrated insulation and keel integrated unit component 1 and a beam column part 10 of a building; s8, spraying and filling a heat insulation layer on the inner side surface of the integrated heat insulation and keel integrated unit component 1; and S9, constructing and installing a base layer wall on the inner side surface filled with the heat insulation layer.
The integrated heat preservation and keel integrated unit component 1 is arranged on a building beam column part 10, and the integrated heat preservation and keel integrated unit component 1 cannot adopt a traditional vertical hoisting mode from top to bottom because a structural beam 101 and a structural column 102 on the building beam column part 10 are constructed in advance; the eccentric hoisting frame 20 is arranged at the top of the integrated heat-preservation and keel integrated unit component 1, and the hoisting point and the sling are both positioned at the outer side far away from the integrated heat-preservation and keel integrated unit component 1, namely after the integrated heat-preservation and keel integrated unit component 1 is in place, the sling is still positioned outside a building, so that the horizontal (from far to near) hoisting in-place direction is realized.
Connecting a top keel 2 to the top of the integrated heat preservation and keel integrated unit component 1; a post-A-level insulation board 3 is installed at a board seam between the top of the integrated insulation and keel integrated unit component 1 and a beam column part 10 of a building; the structural stability is guaranteed by utilizing the post-repair A-level heat-insulation board 3 and the top keel 2, and the heat-insulation effect of the energy-saving heat-insulation wall body is improved. Meanwhile, the filling heat-insulating layer is integrally sprayed before the base wall is constructed on site, so that the heat-insulating integrity is good.
In this embodiment, the space reserved between the integrated heat preservation and keel integrated unit component 1 and the structural beam 101 on the upper layer is filled up by a post-supplement A-level heat preservation plate 3, and a post-supplement connecting piece 31 passes the post-supplement A-level heat preservation plate 3 from the outer side surface of the post-supplement A-level heat preservation plate 3 and is connected with a top keel 2, so that the post-supplement A-level heat preservation plate 3 is filled up between the integrated heat preservation and keel integrated unit component 1 and the disassembly-free heat preservation template 103, and the heat preservation effect is good.
The method also comprises the following steps before the step S1: step S10, assembling the vertical keel 121, the transverse keel 122, the bottom keel 123 and the head sealing plate 124 in a processing plant to form a keel frame 12; step 20, forming bottom holes in the vertical keels 121 in the keel framework 12 and the installation arrangement positions of the A-level insulation boards 11 where the connecting pieces 13 need to be installed; and S30, screwing the connecting piece 13 into the bottom hole from the outer side of the A-level heat-insulation plate 11 so as to connect the outer side of the keel framework 12 with the A-level heat-insulation plate 11.
The A-level heat insulation plate 11 and the keel framework 12 are integrated in a factory, are directly hoisted in place in the form of the integrated heat insulation and keel integrated unit component 1 when being transported to the site, are convenient and quick to install, have high efficiency, and realize the synchronous construction of heat insulation and enclosure integration. Simultaneously, fossil fragments skeleton 12's overall structure intensity is high, be the stress component of integrated heat preservation and fossil fragments integration unit component 1, connecting piece 13 sets up and is connected with fossil fragments skeleton 12 from A level insulation board 11's outside-in, make A level insulation board 11 pass through connecting piece 13 and be connected fixedly with fossil fragments skeleton 12, effectively guaranteed integrated heat preservation and fossil fragments integration unit component 1's structural strength, avoid taking place the risk of droing, and is more safe and reliable, realized integrated heat preservation and fossil fragments integration unit component 1's intensity height, non-deformable.
In this embodiment, as shown in fig. 1, the width of the integrated heat preservation and keel integrated unit component 1 is generally the maximum finished size (generally 1.2 m) of the a-level heat preservation board 11, the height can be the whole layer height, and the integrated heat preservation and keel integrated unit component 1 is hoisted in place one by one in sequence in the form of the integrated heat preservation and keel integrated unit component 1 after being transported to the site.
In other embodiments, the integrated heat preservation and keel integrated unit component 1 may also be a whole wall between adjacent structural columns 102 in the beam column part 10 of the building (the span of the columns in a general frame structure can reach 8-9 m), in this way, the size of the integrated heat preservation and keel integrated unit component 1 is larger, and after being transported to a site, the integrated heat preservation and keel integrated unit component is hoisted in place at one time, so that the installation of the whole wall is completed. The flatness and the precision can be guaranteed by processing in a factory, the field assembly process can be omitted, the problems of adjusting the flatness and processing seams and the like between each integrated heat preservation and keel integrated unit component 1 due to field time consumption can be avoided, the construction efficiency is further improved, and the construction precision is improved.
As shown in fig. 1, 3 and 8, the integrated heat preservation and keel integrated unit component 1 further comprises a supporting bracket 14, and the following steps are further included between step S10 and step S20: step S11, mounting a support bracket 14 on the outer side of the bottom of the keel framework 12; and S12, placing the A-level heat insulation board 11 on the supporting bracket 14, wherein the A-level heat insulation board 11 and the keel framework 12 are correspondingly placed.
The integrated heat preservation and keel integrated unit component 1 is connected in a top reserved space by adopting the top keel 2 due to hoisting requirements, and then the integrated heat preservation and keel integrated unit component 1 is fixed with the upper structural beam 101 through the top keel 2. The A-level heat insulation board 11 is arranged on the outer side of the keel frame 12, the bottom holes of the vertical keels 121 in the keel frame 12 are pre-opened according to the arrangement pattern of the connecting pieces 13, and then the connecting pieces 13 are screwed into the bottom holes until one complete thread is formed and the vertical keels 121 are completely passed through. The supporting bracket 14 and the keel framework 12 are integrated, the A-level insulation board 11 is further effectively fixed through two measures of the supporting bracket 14 and the connecting piece 13, and the safety and stability of the integrated insulation and keel integrated unit component 1 are greatly improved.
The supporting bracket 14 is used for supporting the external a-level insulation board 11 and bearing the self weight of the a-level insulation board 11, the finishing coat 4 and the finishing coat. The supporting bracket 14 is provided with a punching structure, so that the A-level heat insulation board 11 can be conveniently nailed and fixed, and the displacement in the hoisting and using processes can be prevented.
In step S1, one end of the sling 20 is connected to the head plate 124, and the other end of the sling 20 extends outward in a direction away from the building beam-column portion 10, so that the sling 20 is eccentrically disposed on the integrated heat preservation and keel integrated unit component 1. The hoisting frame 20 is fixed to the top of the integrated heat-preservation and keel integrated unit component 1 through bolts, and the extending direction of the hoisting frame 20 is perpendicular to the height direction of the integrated heat-preservation and keel integrated unit component 1, so that the hoisting frame 20 is eccentrically arranged on the integrated heat-preservation and keel integrated unit component 1. Meanwhile, the installation and the disassembly are very convenient and can be repeatedly used.
The hoisting frame 20 is provided with a hoisting buckle 201, and hoisting is facilitated through the hoisting buckle 201. The shape of hoisting frame 20 is mountain type, and the both sides of hoisting frame 20 are connected respectively in the both ends at the top of integrated heat preservation and fossil fragments integration unit component 1.
The step S6 specifically includes the following steps: step S61, the bottom keel 123 is connected to the building beam column part 10 through a chemical anchor bolt; step S62, arranging the hard cushion block 30 capable of adjusting the thickness of the joint and the elevation of the top between the head plate 124 and the top keel 2; and S63, connecting the top of the top keel 2 to the beam column part 10 of the building through a chemical anchor bolt. Utilize chemical crab-bolt successively to be connected bottom keel 123 and top keel 2 with the structure roof beam 101 of lower floor and the structure roof beam 101 of upper strata respectively, joint strength is high, has further improved stability. Meanwhile, the structure connection is more stable and reliable through the hard cushion block 30.
As shown in fig. 8, in step S6, a notch is reserved at the bottom of the building beam-column portion 10, the notch is located at the top of the non-dismantling heat preservation formwork 103 outside the lower structural beam 101, a protrusion is reserved at the bottom of the integrated heat preservation and keel integrated unit component 1, the protrusion is located at the bottom of the a-level heat preservation plate 11, the protrusion and the notch cooperate with each other to form another rabbet waterproof structure, a water seepage path is increased, and a bottom joint waterproof effect is ensured together with a waterproof material.
As shown in fig. 10, the side surface of the a-level insulation board 11 is closely spliced with a non-dismantling insulation formwork 103 of a cast-in-place column. Waterproof paint is filled between the integrated heat-preservation and keel integrated unit component 1 and the structural column 102.
The step S9 specifically includes the following steps: the foundation wall is attached to a building beam and column section 10 and/or a keel frame 12. Thereby effectively strengthening the connection strength and greatly improving the safety and stability of the energy-saving heat-insulating wall body.
The step S2 specifically includes the following steps: s21, hoisting the integrated heat preservation and keel integrated unit component 1 through a hoisting frame 20; s22, after leveling, quickly and stably hoisting the integrated heat preservation and keel integrated unit component 1 to the right front of an installation part, and slowly approaching from far to near; s23, pulling the bottom of the integrated heat preservation and keel integrated unit component 1 into position; s24, pulling the top of the integrated heat preservation and keel integrated unit component 1 into position; and S25, calibrating the integrated heat preservation and keel integrated unit component 1. Therefore, the integrated heat-preservation and keel integrated unit component 1 is hoisted in place and calibrated, and the installation is convenient, rapid and efficient.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. The utility model provides an energy-conserving thermal insulation wall, its characterized in that, it includes integrated heat preservation and fossil fragments integration unit component, fills heat preservation and basic unit's wall, integrated heat preservation and fossil fragments integration unit component include fossil fragments skeleton, A level heated board and connecting piece, fossil fragments skeleton includes horizontal keel, end fossil fragments, end board and a plurality of centre keel, horizontal keel the end fossil fragments with end board all connects in a plurality of centre keel, just end board with end fossil fragments are located respectively centre keel's top and bottom, the inboard of A level heated board is passed through the connecting piece connect in fossil fragments skeleton, it is located to fill the heat preservation basic unit's wall with between the inboard of A level heated board, just fill connect in fossil fragments skeleton, basic unit's wall connect in building beam column position and/or fossil fragments skeleton.
2. The energy-saving thermal insulation wall body of claim 1, wherein the integrated thermal insulation and keel integrated unit component further comprises a supporting bracket, the supporting bracket is connected to the outer side of the bottom of the keel framework, the A-level thermal insulation board is placed on the supporting bracket, and the A-level thermal insulation board and the keel framework are correspondingly placed.
3. The energy saving and insulating wall of claim 1, wherein the energy saving and insulating wall comprises a top keel, and the top keel is connected to the head plate.
4. The energy-saving thermal insulation wall body of claim 3, wherein the energy-saving thermal insulation wall body comprises a post-repair A-level thermal insulation board, and the post-repair A-level thermal insulation board is arranged on the A-level thermal insulation board and connected with the top keel.
5. The energy-saving thermal insulation wall body of claim 1, further comprising a finishing layer, wherein the finishing layer comprises anti-crack mortar and alkali-resistant fiberglass mesh, the anti-crack mortar is connected to the outer side surface of the class a thermal insulation plate, and the alkali-resistant fiberglass mesh is disposed in the anti-crack mortar.
6. The energy-saving heat-insulating wall body as claimed in claim 1, wherein the outer surface of the A-level heat-insulating plate and/or the base wall is provided with a finishing coat.
7. The energy-saving heat-insulating wall body as claimed in claim 1, wherein the A-level heat-insulating plate is made of A-level fireproof heat-insulating material;
or the A-level heat-insulation board comprises an A-level fireproof flame-retardant material and a B-level efficient heat-insulation material which are mutually connected.
8. The energy-saving thermal insulation wall body of claim 1, wherein the A-level thermal insulation plate is made of a silicon graphene thermal insulation material.
9. The energy-saving thermal insulation wall body of claim 1, wherein the outer surface of the connecting piece is wrapped with a thermal insulation sleeve.
10. The energy-saving thermal insulation wall body of claim 1, wherein the keel frame is made of stainless steel or fiber reinforced composite material;
or the keel framework is made of metal, and the outer surface of the metal is provided with an anti-rust layer.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118461951A (en) * | 2024-07-12 | 2024-08-09 | 良固建筑工程（上海）有限公司 | Existing building heat preservation updating system and method based on near zero energy consumption |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118461951A (en) * | 2024-07-12 | 2024-08-09 | 良固建筑工程（上海）有限公司 | Existing building heat preservation updating system and method based on near zero energy consumption |
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