CN111456277A - Heat preservation side fascia that structural strength is big - Google Patents

Heat preservation side fascia that structural strength is big Download PDF

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Publication number
CN111456277A
CN111456277A CN202010341388.7A CN202010341388A CN111456277A CN 111456277 A CN111456277 A CN 111456277A CN 202010341388 A CN202010341388 A CN 202010341388A CN 111456277 A CN111456277 A CN 111456277A
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China
Prior art keywords
wall body
heat preservation
metal
heat
mounting bracket
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CN202010341388.7A
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Chinese (zh)
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CN111456277B (en
Inventor
尤晓敏
李永伟
沈洋
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/02Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Abstract

The invention relates to a heat-insulating external wall panel with high structural strength, which comprises a wall body, a heat-insulating layer and a bonding layer, wherein the bonding layer is arranged between the heat-insulating layer and the wall body, the heat-insulating external wall panel also comprises a metal mounting frame, the metal mounting frame is fixedly arranged on the side of the wall body facing the heat-insulating layer, the metal mounting frame is provided with an inserting rail for mounting the heat-insulating layer and limiting the heat-insulating layer to move along the direction deviating from the wall body towards the heat-insulating layer side. Adopt above-mentioned scheme, provide one kind through adding between heat preservation and wall body and keep the metal mounting bracket to pass through the mode of joint with heat preservation and metal mounting bracket and realize fixed connection, thereby realize the heat preservation along the effort part that breaks away from the wall body by the cutting with inserting the rail joint, strengthen the joint strength of heat preservation and wall body, prevent to lead to the bonding effect of tie coat to reduce to cause the heat preservation to overturn under the action of gravity and break away from the heat preservation side fascia that a structural strength is big of wall body because of the service life.

Description

Heat preservation side fascia that structural strength is big
Technical Field
The invention relates to a heat-insulating external wall panel, in particular to a heat-insulating external wall panel with high structural strength.
Background
The outer wall board in the existing building is provided with the heat insulation layer, so that the heat insulation performance of the outer wall is improved through the heat insulation layer, resources are saved, and environmental pollution is reduced.
The heat preservation is made as insulation material to current heat preservation outer wall with the polyphenyl board, bonds on the wall body for bonding material with the heat preservation tiling through polymer bonding mortar, and the heat preservation deviates from the wall body side and has laid alkali-resistant glass fiber plastic-coated net cloth to realize on heat preservation and the wall body through the mode of the solid nail of card, later adopt polymer plastering mortar to do the rendering coat and will deviate from the wall body side to the heat preservation and carry out the rendering coat and accomplish the construction.
However, the existing insulating layer outer wall has a limited bonding effect of the polymer bonding mortar, so that the insulating layer can fall off from the wall body after the age of a house building reaches a certain age.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the heat-insulating external wall panel with high structural strength, which is formed by clamping the inserting strips and the inserting rails on the part of the heat-insulating layer along the acting force of the heat-insulating layer separated from the wall body by adding the metal mounting frame between the heat-insulating layer and the wall body and clamping the heat-insulating layer and the metal mounting frame, so that the connecting strength of the heat-insulating layer and the wall body is enhanced, and the heat-insulating layer is prevented from being overturned and separated from the wall body under the action of gravity due to the reduction of the bonding effect of the bonding layer caused by the service life.
In order to achieve the purpose, the invention provides the following technical scheme: including wall body, heat preservation, tie coat, the tie coat sets up between heat preservation and wall body, its characterized in that: still include the metal mounting bracket, the metal mounting bracket is fixed to be set up in the wall body towards the heat preservation layer side, the metal mounting bracket is provided with towards the heat preservation layer side and supplies the heat preservation installation and restrict the heat preservation along the track of inserting that deviates from the motion of wall body direction, the heat preservation be provided with the cutting of inserting rail shape, size looks adaptation.
Because the bonding layer is connected when intensity is not enough, the heat preservation will overturn from the position that bonding layer joint strength is seriously not enough towards the position that still has certain bonding strength under the action of gravity, and destroy the position that temporarily bonds under the action of gravity, finally the bonding is not enough and overturn from the wall body and drop, through adopting above-mentioned technical scheme, make the heat preservation under the cooperation of metal mounting bracket, through inserting the rail and inserting establishing the cooperation and playing the restriction effect to turning on one's side of heat preservation under the condition that the bonding layer part destroys, consequently, the destruction of part bonding layer can't cause the bonding layer further to destroy to the heat preservation and drop from the wall body completely, make the installation of the relative wall body of protective layer more stable, guarantee life.
The invention is further configured to: the wall body is located the vertical both sides setting of metal mounting bracket by the mounting groove, each the mounting groove internal fixation is provided with the metal mount that is used for vertical spacing metal mounting bracket, each metal mount is provided with along vertical orientation metal mounting bracket side and is used for restricting the metal mounting bracket along deviating from the wall body direction and towards the spacing groove of wall body direction motion, the metal mounting bracket is provided with and is used for inserting the spacing inserted sheet of locating the spacing inslot.
By adopting the technical scheme, 1, the metal fixing frame and the corresponding limiting groove are arranged, so that the mounting position is provided for the metal mounting frame, the metal mounting frame is limited, the mounting precision is higher, and the mounting stability is ensured; 2. the metal fixing frame is arranged in the mounting groove through the arrangement of the mounting groove in the wall body, the metal fixing frame is installed in a limiting mode in the circumferential direction of the wall body, and the installation stability of the metal fixing frame is guaranteed.
The invention is further configured to: and a reinforcing plate for abutting against the wall body is arranged on the side, away from the heat preservation layer, of each metal fixing frame.
Through adopting above-mentioned technical scheme, because the metal mounting bracket bears the heat preservation towards the upset moment of flexure of keeping away from the wall body, and the effort transmission that will bear is born by the metal mount, consequently, the metal mount will produce the effort of deviating from in the mounting groove, this effort is born (adopt cement connection usually) by the fixed connection effect between metal mount and the wall body, consequently, if the long-time fatigue damage of the connection effect between metal mount and the wall body will lead to deviating from of metal mounting bracket, and the setting of gusset plate, then bear part effort transmission by the gusset plate, and the gusset plate then transmits the effort to the peripheral wall body of metal mounting bracket on, make joint strength further obtain guaranteeing.
The invention is further configured to: the number of the reinforcing plates on each metal fixing frame is a plurality of parts, and the reinforcing plates on each metal fixing frame are arranged along the circumferential direction of the metal fixing frame.
Through adopting above-mentioned technical scheme, the setting of many gusset plates for the metal mount carries the effort branch in many gusset plates, makes bearing strength obtain guaranteeing, and the mode of circumference range, and then makes the circumference effort that makes the metal mount more even, guarantees the stability of metal mount.
The invention is further configured to: the wall body comprises a plurality of bricks which are spliced with each other, and the metal fixing frames are matched with the bricks in shape and size.
Through adopting above-mentioned technical scheme, the wall body is formed by the fragment of brick building usually, and metal fixing frame shape, size and fragment of brick looks adaptation, make the synchronous adaptation building of fragment of brick and metal fixing frame for more convenient.
The invention is further configured to: the limiting grooves in the metal fixing frames penetrate through the metal fixing frames in the horizontal direction parallel to the wall body, and cement layers fixedly connected with the wall body are arranged on two sides of the metal fixing frames in the horizontal direction parallel to the wall body.
Through adopting above-mentioned technical scheme, the setting that runs through of spacing groove for the adjustment that slides can be carried out at the spacing inslot to the metal mounting bracket, thereby with the position adaptation adjustment of heat preservation, prevent that the cutting from leading to unable effective installation with inserting rail position deviation, and the setting on cement layer, make the metal mounting bracket position adjustment finish the back and cooperate the metal mount to realize that the position high strength of the relative wall body of metal mounting bracket is fixed.
The invention is further configured to: the number of the metal mounting racks is a plurality of, and the metal mounting racks are arranged along the track direction of the vertical insertion rail.
Through adopting above-mentioned technical scheme, the setting up of many metal installation framves makes and carries out the restriction effect of multiposition to the heat preservation for the destruction of part tie coat can't further enlarge under the effect of many metal installation framves, thereby guarantees installation stability.
The invention is further configured to: the rail direction of inserting the rail sets up along vertical, each metal mount is located the heat preservation and is provided with the vertical spacing holding surface that is used for vertical spacing and supports the heat preservation along the rail direction both sides of inserting the rail.
Through adopting above-mentioned technical scheme, insert the rail and adopt vertical setting cooperation vertical spacing holding surface, can all play the restriction to four directions of heat preservation circumference to further guarantee the stability of installation, and be located the vertical spacing holding surface of heat preservation downside and can play certain supporting force to the heat preservation, and slow down the further destruction speed of the tie coat that the gravity of heat preservation arouses.
The invention is further configured to: the side, deviating from the wall body, of the heat preservation layer is provided with grid cloth, a plurality of clamping nails used for fixing are arranged among the grid cloth, the heat preservation layer and the wall body, and a plastering layer is arranged on the side, deviating from the heat preservation layer, of the grid cloth.
Through adopting above-mentioned technical scheme, the fixed connection effect of heat preservation and wall body can further be strengthened to net cloth cooperation card solid nail, and the floating coat layer has then realized carrying out the floating treatment of level and other functions to the heat preservation outside.
The invention is further described with reference to the following figures and detailed description.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a rear view of an embodiment of the present invention;
FIG. 3 is a left side cross-sectional view of an embodiment of the present invention;
FIG. 4 is a top cross-sectional view of an embodiment of the present invention;
FIG. 5 is an enlarged view of A in FIG. 3;
FIG. 6 is an enlarged view of B in FIG. 3;
fig. 7 is an enlarged view of C in fig. 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-7, the invention discloses a thermal insulation external wall panel with high structural strength, which comprises a wall body 1, a bonding layer 2, a thermal insulation layer 3, a mesh fabric 4, fastening nails 5 and a plastering layer 6, wherein the wall body 1 is formed by bricks 11 and cement, the bonding layer 2 is prepared by cement, quartz sand and polymer cementing material matched with a plurality of additives, the thermal insulation layer 3 is square and is made of polystyrene boards, the mesh fabric lattice is made of alkali-resistant glass fiber plastic-coated mesh fabric lattice, and the plastering layer 6 is prepared by mixing lime, fine sand and other additives.
Wherein, wall body 1 in this embodiment is as the outer wall bottom, realizes wall body 1 building through piling up at fragment of brick 11 and cement, in addition, wall body 1 piles up the in-process at fragment of brick 11, arranges according to the position of follow-up heat preservation 3, leaves mounting groove 12 in the position that four corner ends of heat preservation 3 correspond wall body 1, and fix metal mount 7 respectively in each mounting groove 12 through the mode of cement building, and the shape, the size that metal mount 7 was built in wall body 1 are the same with fragment of brick 11, make metal mount 7 can be along with fragment of brick 11 mixed building.
In addition, be provided with a metal mounting bracket 8 that is rectangular shape between two same vertical metal mount 7 in this embodiment, and the length of metal mounting bracket 8 and the interval looks adaptation between two metal mount 7, in addition, each metal mount 7 is outstanding towards perpendicular wall direction part, and this outstanding part has towards metal mounting bracket 8 side integrated into one piece and is square spacing groove 71, and metal mounting bracket 8's upper and lower both ends then integrated into one piece have with spacing groove 71 spacing inserted sheet 81 of the big or small looks adaptation of shape, make insert locate spacing groove 71 through spacing inserted sheet 81 and realize stablizing effectual the installation in corresponding metal mount 7 with metal mounting bracket 8.
Preferably, the limiting groove 71 on each metal fixing frame 7 in this embodiment runs through the metal fixing frame 7 along the horizontal direction parallel to the wall body 1, so that the metal mounting frame 8 can slide and adjust in the limiting groove 71, and adjust with the position adaptation of the heat preservation layer 3, in addition, the metal mounting frame 8 is located on the horizontal direction both sides parallel to the wall body 1 and is provided with the cement layer 13 fixedly connected with the wall body 1, so that the metal mounting frame 8 is matched with the metal fixing frame 7 after the position adjustment of the metal mounting frame 8 is completed to realize the high-strength fixation of the position of the metal mounting frame 8 relative to the wall body 1.
In addition, metal mounting bracket 8 in this embodiment is provided with towards 3 sides of heat preservation and is the rail 82 of inserting of T shape, and insert the square vertical extension of edge of track of rail 82 and run through metal mounting bracket 8 and set up, it is corresponding, heat preservation 3 is provided with towards 8 sides of metal mounting bracket with insert the rail 82 shape, the cutting 31 of size looks adaptation, consequently, heat preservation 3 alright through insert rail 82 with insert cutting 31 insert establish the cooperation realize with the first heavy spacing connection of metal mounting bracket 8 (wall body 1), and this heavy spacing connection has realized along deviating from the limiting displacement of wall body 1 upset or removal to heat preservation 3.
In addition, the adhesive layer 2 in this embodiment can be formed by first removing the insulating layer 3 after the position adaptation adjustment of the insert rail 82 and the insert strip 31 is completed, and uniformly coating the adhesive layer 2 on the surface of the wall body 1, and installing the insulating layer 3 again by inserting the insert strip 31 and the insert rail 82, and because the insulating layer 3 has a certain deformation, the insulating layer 3 can be properly pulled away from the adhesive layer 2 in the inserting process, so as to prevent the insulating layer 3 from damaging the adhesive layer 2 in the sliding process, and the insulating layer 3 is effectively extruded on the adhesive layer 2 after sliding to the corresponding position to realize the fixed installation, in addition, after the adhesive layer 2 is uniformly coated on the wall body 1, a plastic film is covered on the surface of the adhesive layer 2, and after the sliding installation of the insulating layer 3 is completed, the plastic film is pulled out and the insulating layer 3 is effectively extruded on the adhesive layer to realize the fixed installation, so that the second fixing connection between the heat-insulating layer 3 and the wall body 1 is realized through the bonding layer 2.
In addition, the grid layer in this embodiment is laid on the side of the heat insulation layer 3 away from the wall body 1 after the heat insulation layer 3 is installed, and the grid layer, the heat insulation layer 3 and the wall body 1 are connected in a penetrating manner through the fastening nails 5, so that the third-time fixed connection effect is achieved, and then the surface is troweled through the troweling layer 6.
Preferably, in the embodiment, a reinforcing plate 72 in a square shape is integrally formed on each metal fixing frame 7 located on the side of the wall 1 away from the insulating layer 3, so that the metal fixing frame 7 is fixed again by the building cement of the peripheral bricks 11, and the metal fixing frame 7 is fixed again by the reinforcing plate 72, thereby ensuring the installation stability of the metal fixing frame 7 and preventing the metal fixing frame 7 from falling off the installation groove 12 towards the direction of the insulating layer to collapse the wall 1.
Preferably, the salient of each metal fixing frame 7 in this embodiment is located heat preservation 3 and is provided with vertical spacing holding surface 73 along the rail direction both sides of inserting rail 82, make vertical inserting rail 82 play horizontal limiting effect to heat preservation 3, and vertical spacing holding surface 73 plays vertical limiting effect to heat preservation 3, form omnidirectional spacing, in addition, be located the vertical spacing holding surface 73 of heat preservation 3 downside and can play certain supporting force to heat preservation 3, and slow down the further destruction speed after 2 parts of the tie coat that heat preservation 3 arouse under the action of gravity destroy.

Claims (9)

1. The utility model provides a heat preservation side fascia that structural strength is big, includes wall body, heat preservation, tie coat, the tie coat sets up its characterized in that between heat preservation and wall body: still include the metal mounting bracket, the metal mounting bracket is fixed to be set up in the wall body towards the heat preservation layer side, the metal mounting bracket is provided with towards the heat preservation layer side and supplies the heat preservation installation and restrict the heat preservation along the track of inserting that deviates from the motion of wall body direction, the heat preservation be provided with the cutting of inserting rail shape, size looks adaptation.
2. The high-structural-strength thermal insulation external wall panel as claimed in claim 1, wherein: the wall body is located the vertical both sides setting of metal mounting bracket by the mounting groove, each the mounting groove internal fixation is provided with the metal mount that is used for vertical spacing metal mounting bracket, each metal mount is provided with along vertical orientation metal mounting bracket side and is used for restricting the metal mounting bracket along deviating from the wall body direction and towards the spacing groove of wall body direction motion, the metal mounting bracket is provided with and is used for inserting the spacing inserted sheet of locating the spacing inslot.
3. The high-structural-strength thermal insulation external wall panel as claimed in claim 2, wherein: and a reinforcing plate for abutting against the wall body is arranged on the side, away from the heat preservation layer, of each metal fixing frame.
4. The high-structural-strength thermal insulation external wall panel as claimed in claim 3, wherein: the number of the reinforcing plates on each metal fixing frame is a plurality of parts, and the reinforcing plates on each metal fixing frame are arranged along the circumferential direction of the metal fixing frame.
5. The high-structural-strength thermal insulation external wall panel as claimed in claim 2, wherein: the wall body comprises a plurality of bricks which are spliced with each other, and the metal fixing frames are matched with the bricks in shape and size.
6. The high-structural-strength thermal insulation external wall panel as claimed in claim 2, wherein: the limiting grooves in the metal fixing frames penetrate through the metal fixing frames in the horizontal direction parallel to the wall body, and cement layers fixedly connected with the wall body are arranged on two sides of the metal fixing frames in the horizontal direction parallel to the wall body.
7. The high-structural-strength thermal insulation external wall panel as claimed in claim 1, wherein: the number of the metal mounting racks is a plurality of, and the metal mounting racks are arranged along the track direction of the vertical insertion rail.
8. The high-structural-strength thermal insulation external wall panel as claimed in claim 2, wherein: the rail direction of inserting the rail sets up along vertical, each metal mount is located the heat preservation and is provided with the vertical spacing holding surface that is used for vertical spacing and supports the heat preservation along the rail direction both sides of inserting the rail.
9. The high-structural-strength thermal insulation external wall panel according to claims 1 to 8, wherein: the side, deviating from the wall body, of the heat preservation layer is provided with grid cloth, a plurality of clamping nails used for fixing are arranged among the grid cloth, the heat preservation layer and the wall body, and a plastering layer is arranged on the side, deviating from the heat preservation layer, of the grid cloth.
CN202010341388.7A 2020-04-27 2020-04-27 Heat preservation side fascia that structural strength is big Active CN111456277B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010341388.7A CN111456277B (en) 2020-04-27 2020-04-27 Heat preservation side fascia that structural strength is big

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010341388.7A CN111456277B (en) 2020-04-27 2020-04-27 Heat preservation side fascia that structural strength is big

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CN111456277A true CN111456277A (en) 2020-07-28
CN111456277B CN111456277B (en) 2021-07-23

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101314987A (en) * 2008-07-11 2008-12-03 罗国军 Multifunctional built-up plate and construction method thereof
CN202298938U (en) * 2011-01-26 2012-07-04 枣庄联德建筑材料有限公司 Polyurethane foam-sprayed external thermal insulation system
CN205557943U (en) * 2016-04-01 2016-09-07 冯浩杰 Heat preservation curtain articulates system
CN206360119U (en) * 2016-05-31 2017-07-28 中民筑友科技投资有限公司 A kind of Side fascia waterproof construction system
CN210067141U (en) * 2019-02-22 2020-02-14 卜楠 External heat-insulation green building wall for building

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101314987A (en) * 2008-07-11 2008-12-03 罗国军 Multifunctional built-up plate and construction method thereof
CN202298938U (en) * 2011-01-26 2012-07-04 枣庄联德建筑材料有限公司 Polyurethane foam-sprayed external thermal insulation system
CN205557943U (en) * 2016-04-01 2016-09-07 冯浩杰 Heat preservation curtain articulates system
CN206360119U (en) * 2016-05-31 2017-07-28 中民筑友科技投资有限公司 A kind of Side fascia waterproof construction system
CN210067141U (en) * 2019-02-22 2020-02-14 卜楠 External heat-insulation green building wall for building

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