CN113833153A - Building energy-saving heat-insulating wall structure and construction method thereof - Google Patents
Building energy-saving heat-insulating wall structure and construction method thereof Download PDFInfo
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- CN113833153A CN113833153A CN202111086844.9A CN202111086844A CN113833153A CN 113833153 A CN113833153 A CN 113833153A CN 202111086844 A CN202111086844 A CN 202111086844A CN 113833153 A CN113833153 A CN 113833153A
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 60
- 239000011468 face brick Substances 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims description 29
- 238000003825 pressing Methods 0.000 claims description 10
- 238000005336 cracking Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 description 10
- 239000003973 paint Substances 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
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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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Finishing Walls (AREA)
- Building Environments (AREA)
Abstract
The utility model belongs to the technical field of building energy-conserving technique and specifically relates to a building energy-saving thermal insulation wall structure and construction method thereof, and it includes interior wall body, polylith heated board and outer wall face brick, polylith the heated board set up respectively in interior wall body with between the outer wall face brick, interior wall body is provided with and is used for fixed polylith respectively the fixing device of heated board, polylith the outside of heated board is provided with first mortar layer, outer wall face brick set up in the outside on first mortar layer. This application has the effect that improves the thermal insulation performance of wall body.
Description
Technical Field
The application relates to the technical field of building energy conservation, in particular to a building energy-saving heat-insulating wall structure and a construction method thereof.
Background
Building energy conservation is a sustainable development strategy vigorously advocated by the government of China in recent years, is an important national policy contributing to energy conservation, emission reduction and environmental protection, and is one of important measures for implementing building energy conservation by carrying out heat preservation and heat insulation treatment on building walls.
Traditional building wall includes the interior wall, and the interior wall is completed by the fragment of brick, and the mortar screed-coat is smeared in the outside of interior wall, and the mortar screed-coat deviates from one side of interior wall and glues and be equipped with outer ceramic tile layer.
In view of the above-mentioned related technologies, the inventor believes that the brick has a high thermal conductivity, and in winter, indoor heat is easily dissipated to the outside through the inner wall, which is inconvenient to reduce indoor heat consumption; in summer, solar radiation and external heat are easily transmitted into the room through the inner wall, so that the indoor temperature is increased, and the use frequency of air conditioner cold air is improved.
Disclosure of Invention
In order to improve the heat insulation performance of the wall, the application provides a building energy-saving heat insulation wall structure and a construction method thereof.
In a first aspect, the application provides a building energy-saving heat-insulating wall structure, adopts following technical scheme:
the utility model provides a building energy-saving heat preservation wall structure, includes interior wall body, polylith heated board and outer wall face brick, polylith the heated board set up respectively in interior wall body with between the outer wall face brick, interior wall body is provided with and is used for fixing the polylith respectively the fixing device of heated board, polylith the outside of heated board is provided with first mortar layer, outer wall face brick set up in the outside on first mortar layer.
Through adopting above-mentioned technical scheme, when needs construction heat preservation wall body, the staff is earlier good interior wall body in advance, then passes through fixing device and is fixed in the outside of interior wall body with the polylith heated board respectively, paints first mortar layer and outer wall face brick in proper order at last again, because the coefficient of thermal insulation of heated board is low, under the combined action of polylith heated board, and then is favorable to improving the thermal insulation performance of wall body.
Optionally, the fixing device includes a plurality of fixing frames, the fixing frames are respectively disposed at the outer sides of the inner wall, the heat-insulating boards are respectively inserted into the fixing frames, the inner wall is provided with a fixing member for fixing one of the fixing frames, and one of the fixing frames is provided with a connecting mechanism for connecting with the adjacent fixing frame.
Through adopting above-mentioned technical scheme, when needs fixed heated board, the staff is fixed in the outside of interior wall body with one of them fixed frame earlier through the mounting, then fixed adjacent fixed frame is connected gradually to rethread coupling mechanism, at last the polylith heated board is do not pegged graft in a plurality of fixed frames again, polylith heated board this moment is the rectangular array along the span direction of interior wall body and distributes, the staff only need fix a position one of them fixed frame, and can be according to the adjacent fixed frame of the rigidity of one of them fixed frame, and then be favorable to improving the convenience of heated board construction and installation.
Optionally, the connecting mechanism comprises a connecting rod, one side of the fixing frame is provided with a connecting sheet, the connecting rod is connected with the connecting sheet, the adjacent fixing frame is provided with a connecting hole in a penetrating manner, the connecting rod is inserted into the connecting hole, and one fixing frame is provided with a fixing assembly for fixing the connecting rod in the connecting hole.
Through adopting above-mentioned technical scheme, when the fixed adjacent fixed frame of needs, the staff aims at the connecting rod with the connecting hole of adjacent fixed frame earlier to insert the connecting rod in the connecting hole simultaneously, under fixed subassembly's effect, adjacent fixed frame is fixed in one side of one of them fixed frame this moment, and then is favorable to improving the convenience of installing adjacent fixed frame.
Optionally, the fixed subassembly includes locking lever and torsional spring, the connecting rod deviates from the one end of connection piece runs through the connecting hole to extend to outside the fixed frame lateral wall, the connecting rod deviates from the one end of connection piece rotates there is the articulated shaft, the locking lever passes through the articulated shaft with the connecting rod is articulated, the torsional spring cover is located the articulated shaft, the one end of torsional spring with locking lever fixed connection, the other end of torsional spring with connecting rod fixed connection.
Through adopting above-mentioned technical scheme, when needs fixed adjacent fixed frame, the staff is earlier with the locking lever towards the direction swing of being close to the connecting rod, torsional spring elastic deformation this moment, peg graft in the connecting rod in the connecting hole after, the staff releases the locking lever with one's hands again, torsional spring release elasticity this moment, the torsional spring resets and drives the locking lever towards the direction swing of keeping away from the connecting rod, locking lever butt this moment in the outside of adjacent fixed frame, and adjacent fixed frame is fixed in the current position, and then be favorable to improving adjacent fixed frame and connect fixed stability.
Optionally, the connecting rod is provided with a limiting part for limiting the swing of the lock rod, the limiting part is a limiting rod, the limiting rod is arranged at one end of the connecting rod, which deviates from the connecting piece, and the limiting rod abuts against one side of the lock rod.
Through adopting above-mentioned technical scheme, when the torsional spring release elasticity to when driving the locking lever towards the direction swing of keeping away from the connecting rod, locking lever butt in one side of gag lever post this moment, the contained angle that locking lever and connecting rod enclose to close and form is the acute angle, and locking lever butt in the outside of adjacent fixed frame, and then be favorable to improving the stability of locking lever butt in the adjacent fixed frame outside.
Optionally, one side on first mortar layer is provided with and is used for preventing the anti mechanism that splits of outer wall face brick, anti mechanism that splits includes net cloth, one side of fixed frame is provided with the dead lever, the one end of dead lever runs through first mortar layer, and extend to outside the first mortar layer lateral wall, net cloth peg graft in the one end of dead lever, the dead lever is provided with and is used for fixing net cloth's the subassembly that compresses tightly.
Through adopting above-mentioned technical scheme, in order to prevent the outer wall face brick fracture, the staff paints first mortar layer in the outside of heated board earlier, then through compressing tightly the fixed net cloth of subassembly again, glues again at last and establishes the outer wall face brick, under the effect of net cloth, is favorable to improving the crack resistance of outer wall face brick.
Optionally, the compressing assembly comprises a compressing plate, a fixed cylinder is arranged on one side of the compressing plate, the fixed rod is connected with the fixed cylinder in an inserting mode, a locking groove is formed in one end of the fixed rod, a trapezoidal block is arranged in the fixed cylinder, and the trapezoidal block is connected with the locking groove in an inserting mode.
Through adopting above-mentioned technical scheme, when needs fixed mesh cloth, the staff aims at the dead lever with a solid fixed cylinder earlier to peg graft the dead lever in a solid fixed cylinder, trapezoidal piece is pegged graft in the locked groove this moment, and under the effect of trapezoidal piece, the dead lever supports tightly in the inner wall of a solid fixed cylinder, and the clamp plate compresses tightly mesh cloth this moment, and then is favorable to improving the stability that mesh cloth is fixed in the outside on first mortar layer.
Optionally, a second mortar layer is coated on one side, away from the inner wall, of the first mortar layer, and the outer wall face brick is bonded with the second mortar layer.
Through adopting above-mentioned technical scheme, under the effect on second mortar layer, be favorable to improving the stability that outer wall face brick bonded.
Optionally, the mounting is fixing bolt, one of them the inboard of fixed frame is provided with fixed ear, fixing bolt's output runs through fixed ear, and with interior wall body threaded connection.
Through adopting above-mentioned technical scheme, when one of them fixed frame is fixed to needs, the staff is good with the position of one of them fixed frame earlier, then screws up fixing bolt, and one of them fixed frame is fixed in the outside of interior wall body this moment, and then is favorable to improving one of them fixed frame location and fixed stability.
A construction method of a building energy-saving heat-insulating wall body comprises the following steps:
s1: firstly, completing an inner wall body, and then leveling the outer side of the inner wall body by utilizing concrete mortar;
s2: then, fixing the heat-insulation plates on the outer sides of the inner wall respectively through fixing devices, and then respectively coating a first mortar layer on one side of the heat-insulation plates, which is far away from the inner wall, after the heat-insulation plates are fixed;
s3: then fixedly mounting grid cloth through an anti-cracking mechanism;
s4: and finally, coating a second mortar layer on one side of the first mortar layer, which is far away from the inner wall body, and simultaneously adhering the outer wall face bricks to finish construction.
Through adopting above-mentioned technical scheme, polylith heated board is fixed in between interior wall body and the outer wall face brick, under the effect of polylith heated board, is favorable to improving the heat insulating ability of wall body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the heat insulation wall needs to be constructed, workers firstly complete the inner wall in advance, then fix a plurality of heat insulation plates on the outer side of the inner wall through the fixing devices respectively, and finally paint a first mortar layer and outer wall face bricks in sequence, and due to the fact that the heat insulation coefficient of the heat insulation plates is low, under the combined action of the heat insulation plates, the heat insulation performance of the wall is improved;
2. when the outer wall face brick is required to be prevented from cracking, workers firstly paint a first mortar layer on the outer side of the heat insulation board, then fix the mesh cloth through the pressing assembly, and finally stick the outer wall face brick, so that the crack resistance of the outer wall face brick is favorably improved under the action of the mesh cloth.
Drawings
Fig. 1 is a schematic view of the overall structure of the building energy-saving heat-insulating wall structure of the present application.
FIG. 2 is a schematic view of the connection relationship among the inner wall, the fixing frame, the first mortar layer, the grid cloth, the second mortar layer and the face brick of the outer wall.
Fig. 3 is a schematic connection relationship between one of the fixing frames and an adjacent fixing frame according to the present application.
Fig. 4 is an enlarged view of a portion a of fig. 3.
Fig. 5 is a schematic view of the overall structure of the hold-down assembly of the present application.
Description of reference numerals: 1. an inner wall; 2. a thermal insulation board; 3. exterior wall tiles; 4. a first mortar layer; 5. a fixing frame; 51. fixing the bolt; 52. fixing the ear; 53. connecting holes; 54. fixing the rod; 541. locking the groove; 6. connecting sheets; 61. a connecting rod; 62. a lock lever; 63. a torsion spring; 64. a limiting rod; 65. hinging a shaft; 7. mesh cloth; 8. a compression plate; 81. a fixed cylinder; 82. a trapezoidal block; 9. and a second mortar layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Example (b):
referring to fig. 1 and 2, the building energy-saving heat-insulating wall structure comprises an inner wall 1, a heat-insulating plate 2 and an outer wall face brick 3. The inner wall body 1 is mainly formed by bricks, one side of the inner wall body 1 facing the indoor is the inner side, one side of the inner wall body 1 facing the outdoor is the outer side, and the outer side of the inner wall body 1 is leveled by concrete mortar in advance. In this embodiment, the material of heated board 2 is the molding polyphenyl board, and the molding polyphenyl board has matter light, thermal-insulated, syllable-dividing and low temperature resistant characteristics, and the quantity of heated board 2 is equipped with six, and the outside of interior wall body 1 is arranged respectively in to six heated boards 2, and six heated boards 2 are the rectangular array distribution along the span direction of interior wall body 1 respectively, and interior wall body 1 is provided with the fixing device who is used for six heated boards 2 of fixed respectively. One side that six heated boards 2 deviate from interior wall body 1 is paintd first mortar layer 4, and outer wall face brick 3 glues and locates one side that first mortar layer 4 deviates from interior wall body 1.
In particular, with reference to fig. 2, the fixing means comprise a fixing frame 5. The fixed frame 5 is made of metal, six corresponding fixed frames 5 are arranged, the six fixed frames 5 are respectively distributed in a rectangular array along the span direction of the inner wall body 1, and the six heat-insulation boards 2 are respectively inserted into the six fixed frames 5. The inner wall 1 is provided with a fixing member for fixing one of the fixing frames 5, and one of the fixing frames 5 is provided with a connecting mechanism for fixing the adjacent fixing frames 5.
When six heated boards 2 are fixed respectively as needs, the staff fixes one of them fixed frame 5 through the mounting earlier, then rethread coupling mechanism is respectively with five other fixed frame 5 mutual fixed connection, pegs graft heated board 2 in fixed frame 5 again at last, six heated boards 2 are fixed in the outside of interior wall body 1 this moment.
Specifically, referring to fig. 2 and 3, the fixing member is a fixing bolt 51, a fixing lug 52 is fixed on the inner side of one of the fixing frames 5, the number of the fixing lugs 52 is four, and four fixing lugs 52 are respectively distributed along the center of the fixing frame 5 in a rectangular array. The number of the fixing bolts 51 is correspondingly four, and the output ends of the four fixing bolts 51 respectively penetrate through the four fixing lugs 52 and are in threaded connection with the inner wall 1. When the worker sequentially tightens the four fixing bolts 51, one of the fixing frames 5 is fixed to the outside of the inner wall 1 at this time.
Specifically, referring to fig. 3 and 4, the connection mechanism includes a connection rod 61. One side of one of them fixed frame 5 towards adjacent fixed frame 5 is fixed with connection piece 6, and the quantity of connection piece 6 is equipped with two, and two connection pieces 6 are the symmetry setting along the center of fixed frame 5 respectively. The end face of the connecting rod 61 is I-shaped, the number of the connecting rods 61 is correspondingly two, one end of each connecting rod 61 is fixedly connected with one face of each connecting sheet 6, and the other end of each connecting rod 61 is a free end. Two connecting holes 53 are correspondingly arranged on one side of the adjacent fixing frame 5 in a penetrating manner, the two connecting holes 53 are respectively formed in the thickness direction of the fixing frame 5, and the free ends of the two connecting rods 61 are respectively inserted into the two connecting holes 53.
Referring to fig. 4, to further facilitate the fixing of the connecting rod 61 in the connecting hole 53, one of the fixing frames 5 is provided with a fixing assembly including a locking lever 62 and a torsion spring 63. The free end of the connecting rod 61 passes through the connecting hole 53 and extends outside the side wall of the adjacent fixed frame 5. Two hinge shafts 65 are respectively rotated at two corresponding sides of the free end of the connecting rod 61, two lock rods 62 are correspondingly arranged, and the two lock rods 62 are respectively hinged with the free end of the connecting rod 61 through the two hinge shafts 65. Two torsion springs 63 are correspondingly arranged, the two torsion springs 63 are respectively sleeved on the two hinge shafts 65, one ends of the two torsion springs 63 are respectively fixedly connected with the inner sides of the two lock rods 62, and the other ends of the two torsion springs 63 are respectively fixedly connected with the two opposite inner sides of the free end of the connecting rod 61.
When the adjacent fixing frames 5 need to be fixed, the worker firstly swings the two lock levers 62 towards the direction close to the connecting rod 61 respectively, at this time, the two lock levers 62 press the torsion springs 63 respectively, and the torsion springs 63 elastically deform. Then the staff passes through the connecting hole 53 with connecting rod 61 and two locking levers 62 simultaneously again, and then releases two locking levers 62 again, and two torsional springs 63 release elasticity this moment, and two torsional springs 63 drive two locking levers 62 respectively towards the direction swing of keeping away from connecting rod 61, and it is noted that, connecting hole 53 has sufficient space to supply the locking lever 62 to swing, and two locking levers 62 are the butt joint in the outside of adjacent fixed frame 5 respectively this moment, and adjacent fixed frame 5 is fixed in current position.
It should be noted that, referring to fig. 4, in order to improve the stability of the lock lever 62 abutting against the surface of the fixed frame 5, the connecting rod 61 is provided with a limiting member, which is a limiting rod 64. The number of the two limit rods 64 is two, the two limit rods 64 are respectively fixed on two opposite sides of the free end of the connecting rod 61, and the two limit rods 64 are respectively abutted against the outer sides of the two limit rods 64. When the torsion spring 63 releases the elastic force, the limit rod 64 swings in the direction away from the connecting rod 61, at this time, the limit rod 64 limits the swing angle of the lock rod 62, and at this time, the lock rod 62 and the connecting rod 61 enclose an included angle of 45 degrees.
Referring to fig. 2, in order to prevent the external wall tile 3 from cracking, one side of the first mortar layer 4 departing from the internal wall 1 is provided with an anti-cracking mechanism, and the anti-cracking mechanism comprises a grid cloth 7. A fixing rod 54 is fixed on one side of the fixing frame 5, which is far away from the inner wall 1, one end of the fixing rod 54 is fixedly connected with the fixing frame 5, and the other end of the fixing rod 54 is a free end. The free ends of the securing rods 54 extend through the first mortar layer 4 and extend out of the side walls of the first mortar layer 4. The gridding cloth 7 is laid on one side of the first mortar layer 4, which is far away from the inner wall 1, and the gridding cloth 7 is inserted into the free end of the fixed rod 54.
Referring to fig. 2 and 5, in order to further secure the mesh cloth 7 to the side of the first mortar layer 4 facing away from the inner wall 1, the fixing rod 54 is provided with a pressing assembly for pressing the mesh cloth 7, the pressing assembly including a pressing plate 8. One side of pressure strip 8 is fixed with a fixed section of thick bamboo 81, and the one end that a fixed section of thick bamboo 81 deviates from pressure strip 8 is uncovered setting, and the free end of dead lever 54 with through opening end and peg graft with a fixed section of thick bamboo 81. A trapezoidal block 82 is fixed in the fixed cylinder 81, and the cross section of the trapezoidal block 82 is in an isosceles trapezoid shape. The free end of the fixing rod 54 is provided with a lock groove 541, the lock groove 541 is formed along the length direction of the fixing rod 54, and the trapezoidal block 82 is inserted into the lock groove 541.
When the mesh cloth 7 needs to be compressed, the worker firstly hangs the mesh cloth 7 on the free end of the fixing rod 54, then aligns the open end of the fixing cylinder 81 with the fixing rod 54, and simultaneously presses the compression plate 8 towards the direction close to the first mortar layer 4, at this time, the fixing rod 54 is inserted into the fixing cylinder 81, and the trapezoidal block 82 is inserted into the locking groove 541 at the free end of the fixing rod 54. Under the action of the two sides of the trapezoidal blocks 82, the free end of the fixing rod 54 is pressed against the inner side of the fixing cylinder 81. When the compacting plate 8 compacts the mesh cloth 7, the mesh cloth 7 is fixed on the side of the first mortar layer 4 departing from the wall.
Referring to fig. 1 and 2, in order to bond the exterior wall tile 3, a second mortar layer 9 is coated on one side of the first mortar layer 4 departing from the interior wall 1, a grid cloth 7 is arranged in the second mortar layer 9, and the exterior wall tile 3 is fixedly bonded on one side of the second mortar layer 9 departing from the first mortar layer 4.
When the outer wall face brick 3 needs to be fixed, a worker paints the second mortar layer 9 on one side of the first mortar layer 4 departing from the inner wall body 1, and after the second mortar layer 9 is solidified, the outer wall face brick 3 is bonded through the binder.
The application provides a construction method of a building energy-saving heat-insulating wall body, which comprises the following steps:
s1: firstly, working personnel firstly complete the inner wall body 1 in advance, and simultaneously level the outer side of the inner wall body 1 by utilizing concrete mortar;
s2: the worker then positions one of the fixing frames 5 on the outside of the inner wall 1 while tightening the fixing bolts 51, at which time one of the fixing frames 5 is fixed on the outside of the inner wall 1. Then the staff pegs graft adjacent fixed frame 5 towards the direction that is close to connecting rod 61 again, in the in-process of pegging graft in connecting hole 53 of connecting rod 61, locking lever 62 is earlier towards the direction swing of being close to connecting rod 61, and locking lever 62 compresses tightly torsional spring 63, after the free end of connecting rod 61 runs through connecting hole 53, torsional spring 63 releases elasticity and drives locking lever 62 towards the direction swing of keeping away from connecting rod 61, locking lever 62 butt in the surface of fixed frame 5 this moment, adjacent fixed frame 5 is fixed in one side of one of them fixed frame 5. Then, the worker respectively inserts the six insulation boards 2 into the six fixing frames 5 and finally coats the first mortar layer 4;
s3: then, the worker hangs the mesh cloth 7 on the free end of the fixing rod 54, and presses the pressing plate 8 toward the direction close to the fixing rod 54, at this time, the fixing rod 54 is fixed in the fixing cylinder 81, and the pressing plate 8 presses the mesh cloth;
s4: and finally, coating a second mortar layer 9 on one side of the first mortar layer 4, which is far away from the inner wall body 1, by a worker, and simultaneously bonding the outer wall face brick 3 by the worker to finish construction.
In conclusion, under the action of the six insulation boards 2, the heat insulation performance of the wall body is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a building energy-saving heat preservation wall structure which characterized in that: including interior wall body (1), polylith heated board (2) and outer wall face brick (3), the polylith heated board (2) set up respectively in interior wall body (1) with between outer wall face brick (3), interior wall body (1) is provided with and is used for fixing the polylith respectively the fixing device of heated board (2), the polylith the outside of heated board (2) is provided with first mortar layer (4), outer wall face brick (3) set up in the outside on first mortar layer (4).
2. The building energy-saving heat-insulating wall structure according to claim 1, characterized in that: the fixing device comprises a plurality of fixing frames (5), the fixing frames (5) are arranged on the outer side of the inner wall body (1) respectively, the heat-insulation boards (2) are inserted into the fixing frames (5) respectively, the inner wall body (1) is provided with a fixing piece for fixing one of the fixing frames (5), and one of the fixing frames (5) is provided with a connecting mechanism for connecting with the adjacent fixing frame (5).
3. The building energy-saving heat-insulating wall structure according to claim 2, characterized in that: the connecting mechanism comprises a connecting rod (61), one of the connecting rod is provided with a connecting sheet (6) on one side of the fixed frame (5), the connecting rod (61) is connected with the connecting sheet (6) and is adjacent to the fixed frame (5) in a penetrating mode, a connecting hole (53) is formed in the fixed frame (5), the connecting rod (61) is connected with the connecting hole (53) in a plugging mode, and one of the connecting rod and the connecting hole is provided with a fixing component which is used for fixing the connecting rod (61) in the connecting hole (53).
4. The building energy-saving heat-insulating wall structure according to claim 3, characterized in that: fixed subassembly includes locking lever (62) and torsional spring (63), connecting rod (61) deviates from the one end of connection piece (6) runs through connecting hole (53), and extend to outside fixed frame (5) lateral wall, connecting rod (61) deviate from the one end of connection piece (6) rotates there is articulated shaft (65), locking lever (62) passes through articulated shaft (65) with connecting rod (61) are articulated, torsional spring (63) cover is located articulated shaft (65), the one end of torsional spring (63) with locking lever (62) fixed connection, the other end of torsional spring (63) with connecting rod (61) fixed connection.
5. The building energy-saving heat-insulating wall structure according to claim 4, characterized in that: the connecting rod (61) is provided with and is used for restricting the wobbling locating part of locking lever (62), the locating part is gag lever post (64), gag lever post (64) set up in connecting rod (61) deviates from the one end of connection piece (6), gag lever post (64) butt in one side of locking lever (62).
6. The building energy-saving heat-insulating wall structure according to claim 2, characterized in that: one side of first mortar layer (4) is provided with and is used for preventing the anti-crack mechanism of outer wall tile (3) fracture, anti-crack mechanism includes net cloth (7), one side of fixed frame (5) is provided with dead lever (54), the one end of dead lever (54) is run through first mortar layer (4), and extend to outside first mortar layer (4) lateral wall, net cloth (7) peg graft in the one end of dead lever (54), dead lever (54) are provided with and are used for fixing the subassembly that compresses tightly of net cloth (7).
7. The building energy-saving heat-insulating wall structure according to claim 6, characterized in that: the pressing assembly comprises a pressing plate (8), a fixing barrel (81) is arranged on one side of the pressing plate (8), the fixing rod (54) is connected with the fixing barrel (81) in an inserting mode, a locking groove (541) is formed in one end of the fixing rod (54), a trapezoidal block (82) is arranged in the fixing barrel (81), and the trapezoidal block (82) is connected with the locking groove (541) in an inserting mode.
8. The building energy-saving heat-insulating wall structure according to claim 1, characterized in that: first mortar layer (4) deviate from one side of interior wall body (1) is scribbled and is equipped with second mortar layer (9), outer wall face brick (3) with second mortar layer (9) bond.
9. The building energy-saving heat-insulating wall structure according to claim 2, characterized in that: the fixing piece is fixing bolt (51), one of them the inboard of fixed frame (5) is provided with fixed ear (52), fixing bolt (51)'s output runs through fixed ear (52), and with interior wall body (1) threaded connection.
10. A construction method of a building energy-saving heat-insulating wall body, based on any one of claims 1 to 9, characterized by comprising the following steps:
s1: firstly, completing the inner wall body (1), and then leveling the outer side of the inner wall body (1) by utilizing concrete mortar;
s2: then, the heat insulation plates (2) are respectively fixed on the outer sides of the inner wall bodies (1) through fixing devices, and after the heat insulation plates are fixed, first mortar layers (4) are respectively coated on the sides, away from the inner wall bodies (1), of the heat insulation plates (2);
s3: then fixedly mounting a grid cloth (7) through an anti-cracking mechanism;
s4: and finally, coating a second mortar layer (9) on one side of the first mortar layer (4) departing from the inner wall body (1), and simultaneously adhering the outer wall face bricks (3) to finish construction.
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Application publication date: 20211224 |