CN114250872B - Construction method for energy-saving green building thermal insulation wall - Google Patents
Construction method for energy-saving green building thermal insulation wall Download PDFInfo
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- CN114250872B CN114250872B CN202111625316.6A CN202111625316A CN114250872B CN 114250872 B CN114250872 B CN 114250872B CN 202111625316 A CN202111625316 A CN 202111625316A CN 114250872 B CN114250872 B CN 114250872B
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- thermal insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 83
- 238000010276 construction Methods 0.000 title claims abstract description 36
- 238000005336 cracking Methods 0.000 claims abstract description 50
- 239000004744 fabric Substances 0.000 claims abstract description 38
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 38
- 239000000853 adhesive Substances 0.000 claims description 28
- 230000006835 compression Effects 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 27
- 230000001070 adhesive effect Effects 0.000 claims description 25
- 239000004568 cement Substances 0.000 claims description 23
- 238000004321 preservation Methods 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000004873 anchoring Methods 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000010009 beating Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 21
- 229920000715 Mucilage Polymers 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- E04B1/762—Exterior insulation of exterior walls
-
- 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
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7625—Details of the adhesive connection of the insulation to the wall
-
- 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
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
-
- 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
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
- E04F13/047—Plaster carrying meshes
-
- 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
-
- 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
Abstract
The application discloses a construction method for an energy-saving green building heat-insulating wall, which belongs to the technical field of green building construction and comprises the following steps: s1, cleaning the surface of a wall body; s2, paving a heat-insulating plate; s3, beating expansion anchor; s4, bonding the anti-cracking mesh cloth; s5, installing a reinforcing plate; s6, paving decorative plates, wherein the thermal insulation wall body construction method solves the problems of poor thermal insulation performance caused by large construction difficulty and poor firm installation shape of the thermal insulation plates in the installation process, and reduces building energy consumption to meet the green environment-friendly requirement.
Description
Technical Field
The application relates to the technical field of green building construction, in particular to a construction method for an energy-saving green building heat-insulation wall.
Background
The green environment-friendly building is a building which saves resources including energy, land, water and materials, protects the environment and reduces pollution to the greatest extent in the whole life cycle of the building, and provides healthy, comfortable and efficient use space for people and natural harmony symbiotic building. The green building technology pays attention to low consumption, high efficiency, economy, environmental protection, integration and optimization, is benefit sharing between people and nature and between the present and future, and is a sustainable development building means.
The heat preservation effect of the wall body of the traditional building body is poor, so that cold air and heating air formed by refrigerating and heating of air conditioners in the east and west and summer are seriously lost, consumption of energy sources in a building group is greatly increased, the environment-friendly development concept is not met, although the heat preservation effect of the building is improved by installing the heat preservation plate at present, the heat preservation plate is usually installed on a wall surface by bolts, the firmness is poor, the heat preservation effect is poor, the installation position is inconvenient to calibrate when the heat preservation plate and the anti-cracking net are manually installed, and the construction difficulty and time are increased.
Disclosure of Invention
In order to overcome the defects of the prior art, the application aims to provide the construction method for constructing the heat-insulating wall body, which solves the problems of high construction difficulty in the installation process and poor heat-insulating performance caused by poor installation firmness of the heat-insulating plate, and reduces the energy consumption of the building at the same time, and meets the environment-friendly requirement
To achieve the purpose, the application adopts the following technical scheme:
the application provides a construction method for an energy-saving green building heat-insulating wall, which comprises the following steps:
s1, cleaning the surface of a wall: before construction, cleaning the wall surface to be constructed, ensuring the wall surface to be clean and tidy and leveling the wall surface;
s2, paving an insulation board: the method comprises the steps of erecting a cut heat-insulating plate on two movable and adjustable fulcrum seats on the front side of a base, erecting a limiting plate seat on a supporting plate to fix the position of the heat-insulating plate, coating adhesive cement on one side of the heat-insulating plate, moving the base to enable the heat-insulating plate to be laid on a wall surface according to the set position, fixing a compression roller through a limiting assembly, and uniformly rolling the surface of the heat-insulating plate by the compression roller;
s3, inflation anchoring: the insulation board is anchored by using expansion anchor bolts, and the anchoring sequence is that the expansion anchor bolts around are driven in along the joint crossing of the insulation board after the four sides are arranged in the middle;
s4, bonding the anti-cracking mesh cloth: coating anti-cracking adhesive cement on the surface of the anchored heat-insulating plate, fixing anti-cracking mesh cloth on support plates at the upper side and the lower side by using clamping plates, straightening the anti-cracking mesh cloth, paving the anti-cracking mesh cloth on the heat-insulating plate coated with the anti-cracking adhesive cement by matching a movable base with a pressing roller, coating plastering adhesive cement on the anti-cracking mesh cloth after the anti-cracking mesh cloth is bonded and the anti-cracking adhesive cement is completely solidified, and arranging the anti-cracking mesh cloth between the plastering adhesive cement;
s5, reinforcing plate installation: coating an adhesive on the paving surface of the reinforcing plate to enable the reinforcing plate to be respectively attached to two sides of the heat-insulating plate and the anti-cracking mesh cloth, wherein the attaching direction moves from the anti-cracking mesh cloth to one side of the wall surface;
s6, paving a decorative plate: and (2) repeating the step (S2) to attach the decorative plate to the auxiliary plate and the anti-cracking mesh cloth, and filling concrete among the decorative plate, the reinforcing plate and the wall surface.
Above-mentioned technical scheme replaces artifical mode of laying, not only reduced the construction degree of difficulty and danger, improved the installation effectiveness of heated board when avoiding heated board mounted position inaccurate, and can be according to the regulation of required heated board position of mounted position, under the effect of crack resistant mucilage and crack control screen cloth, improve the thermal insulation performance and the life of heated board, reduce the building energy consumption, reach green energy-conserving purpose, add the reinforcing plate in both sides and with the decorative board cooperation, holistic stability has been strengthened, thereby make the heated board can realize long-term effectual heat preservation effect, good economic benefits has, accord with the requirement of market development.
The application adopts the preferable technical scheme that the thermal insulation boards are paved by splicing, the paving sequence is from left to right or from bottom to top in sequence, and the two groups of sliding parts are controlled to move up and down through the vertical end screw rod, so that the thermal insulation boards are adjusted to the appointed position, on one hand, the thermal insulation boards are prevented from being overlarge in area and difficult to pave, and on the other hand, the splicing and paving can ensure the connection firmness between the thermal insulation boards, and the bonding area is prevented from being overlarge and affecting the bonding quality.
The preferable technical scheme of the application is that before the insulation board is paved in S2, the handle is rotated to enable the belt pulley assemblies arranged on the two groups of sliding parts to rotate, so that the supporting plate is controlled to move to the position corresponding to the supporting point seat along the sliding grooves on the two sides of the sliding parts, the insulation board is erected on the supporting point seat, the groove opening of the limiting board seat is aligned with the erecting block, the limiting board seat is fixed on the supporting plate, the boss on the limiting board seat is aligned with the erecting groove on the insulation board, and the insulation board is abutted against the erecting surface of the limiting board seat to fix the insulation board.
After the heat-insulating plate is laid in the S2, the fulcrum seat is retracted, the limiting plate seat is taken down, the pressing roller moves into the positioning groove along the pressing roller groove and is fixed in the limiting assemblies on the two sides of the fixing groove, the supporting plate is controlled to move to a designated position along the sliding groove according to the fixing position of the pressing roller by the belt pulley assembly, the pressing roller is tightly pressed on the surface of the heat-insulating plate, the motor is started, the transverse end screw rod is used for controlling the supporting seat to transversely move, and accordingly the pressing roller rolls along one side of the heat-insulating plate to the other side, the firmness of the heat-insulating plate adhered to the wall surface 100 is further improved, the situation that the heat-insulating plate falls down due to poor adhesion is avoided, and the heat-insulating effect is affected.
The application has the preferable technical scheme that the limiting assembly comprises limiting clamping pieces arranged on two sides of the positioning groove, one side, far away from the positioning groove, of the limiting clamping piece is provided with a limiting plate sliding along the fixing groove, a limiting spring is connected between the limiting plate and the fixing groove, the limiting clamping pieces are clamped in the roller shafts of the pressing rollers from two sides, and the pressing roller shafts are fixed to enable the roller shafts of the pressing rollers not to rotate in the rolling process, so that the rolling action on the heat-insulation plate is realized, and the firmness and heat-insulation performance of the heat-insulation plate laying are improved.
The vertical end screw rod is rotationally connected with the sliding part, the sliding part drives the vertical end screw rod and the pressing roller to move under the action of the transverse end screw rod, the pressing roller rolls the surface of the heat insulation board, the vertical end screw rod is installed corresponding to the pressing roller according to the installation position of the heat insulation board, the corresponding position of the pressing roller is adjusted through the vertical end screw rod, and the heat insulation board and the wall surface are poor in cohesiveness, so that the heat insulation performance of the heat insulation board is affected, and the building energy consumption is high.
The preferable technical scheme of the application is that the side, close to the decorative plate, of the reinforcing plate in the S5 is also provided with the auxiliary plate, and the auxiliary plate is attached to one side of the anti-cracking mesh cloth, so that the firmness of the heat-insulating plate in the four directions of front, back, left and right is greatly improved, the anti-cracking and anti-dropping strength of the heat-insulating plate is improved, and the heat-insulating effect and the service life of the heat-insulating plate are prolonged.
The preferable technical scheme of the application is that the compression roller groove and the positioning groove are T-shaped, the positioning groove is positioned on one side of the supporting plate and symmetrically distributed on two sides of the left end of the compression roller groove, and the distance between the two ends of the positioning groove is larger than the size of the two groups of compression rollers, so that the upper group of compression rollers and the lower group of compression rollers can realize the rolling action on the heat insulation plate while not interfering with each other in the use process, and the bonding strength of the heat insulation plate is improved and the construction efficiency is improved.
The beneficial effects of the application are as follows: according to the application, sundries and the like remained on a wall surface to be constructed are required to be cleaned up before construction, so that the bonding firmness between the heat-insulating plate and the wall surface is improved, bonding adhesive cement is coated on the heat-insulating plate, the coating area is not less than 40% in a coating mode, the bonding firmness of the heat-insulating plate is ensured, the heat-insulating plate is firstly erected by utilizing the cooperation of a limiting plate seat and a supporting plate, the heat-insulating plate is firstly rolled by a transverse end screw rod and a pressing roller after the heat-insulating plate is paved by the cooperation of the transverse end screw rod, the heat-insulating plate is prevented from being bonded in a loose manner, the heat-insulating effect is poor, and the screw rod, the supporting plate and the pressing roller are matched in a construction process to replace a manual paving mode, so that the construction difficulty and the danger are reduced, the mounting efficiency of the heat-insulating plate is improved while the mounting position of the heat-insulating plate is avoided, the heat-insulating performance and the service life of the heat-insulating plate are improved according to the requirement of the mounting position, the building energy consumption is reduced, the purposes of green and energy conservation are achieved, the heat-insulating plate is reinforced on both sides and the cooperation is enhanced, the integral stability and the heat-insulating plate is well-insulating plate has the effect of good, and the heat-insulating effect is realized, and the heat-insulating effect is long-insulating effect is in accordance with the market and has the effect and good economic effect.
The heat-insulating wall construction method solves the problems of poor heat-insulating performance caused by large construction difficulty and poor installation firmness of the heat-insulating plate in the installation process, and reduces building energy consumption at the same time, and meets the environment-friendly requirement.
Drawings
FIG. 1 is a schematic view of a construction structure of a heat-insulating wall surface provided in an embodiment of the present application;
fig. 2 is a schematic structural view of a heat insulation wall construction device according to an embodiment of the present application;
FIG. 3 is a schematic view of an insulation board erection structure according to the embodiments of the application;
FIG. 4 is a side view of a construction apparatus for insulating wall according to an embodiment of the present application;
fig. 5 is a schematic structural view of a fixing assembly according to an embodiment of the present application.
In the drawings, the list of components represented by the various numbers is as follows:
1. a base; 11. a fulcrum seat; 12. a limiting plate seat; 121. setting up a surface; 13. building blocks; 14. a boss; 15. a screw rod; 16. the supporting seat; 17. a motor; 2. a support plate; 21. a press roll groove; 22. a positioning groove; 3. a press roller; 4. a limit component; 41. a limit clamping piece; 42. a fixing groove; 43. a limiting plate; 44. a limit spring; 5. a slider; 51. a chute; 6. a pulley assembly; 100. a wall surface; 101. bonding mucilage; 102. a thermal insulation board; 103. crack-resistant cement; 104. anti-cracking mesh cloth; 105. coating adhesive cement; 106. a reinforcing plate; 107. a sub-plate; 108. a decorative plate; 109. and (3) concrete.
Detailed Description
The technical scheme of the application is further described below by the specific embodiments with reference to the accompanying drawings.
The construction method for the energy-saving green building heat-insulating wall body comprises the following steps:
s1, cleaning the surface of a wall: before construction, cleaning the wall surface 100 to be constructed, ensuring the wall surface 100 to be clean and tidy, and leveling the wall surface 100;
s2, paving the heat insulation board 102: the cut heat preservation plate 102 is erected on two movable and adjustable fulcrum seats 11 on the front side of the base 1, the limiting plate seat 12 is erected on the supporting plate 2 to fix the position of the heat preservation plate 102, the adhesive cement 101 is coated on one side of the heat preservation plate 102, the base 1 is moved to enable the heat preservation plate 102 to be paved on the wall surface 100 according to the set position, the compression roller 3 is fixed through the limiting assembly 4, and then the surface of the heat preservation plate 102 is uniformly rolled by the compression roller 3;
s3, inflation anchoring: the insulation board 102 is anchored by using expansion anchor bolts, and the anchoring sequence is that the expansion anchor bolts around are driven in along the joint crossing of the insulation board 102;
s4, bonding the anti-cracking mesh cloth 104: coating anti-cracking adhesive cement 103 on the surface of the anchored heat-insulating plate 102, fixing anti-cracking screen cloth 104 on the upper and lower side supporting plates 2 by using clamping plates, straightening the anti-cracking screen cloth 104, paving the anti-cracking screen cloth 104 on the heat-insulating plate 102 coated with the anti-cracking adhesive cement 103 by matching the movable base 1 with the pressing roller 3, coating plastering adhesive cement 105 on the anti-cracking screen cloth 104 after the anti-cracking screen cloth 104 is bonded and the anti-cracking adhesive cement 103 is completely solidified, and arranging the anti-cracking screen cloth 104 between the plastering adhesive cement 105;
s5, mounting reinforcing plates 106: coating adhesive on the paving surface of the reinforcing plate 106, so that the reinforcing plate 106 is respectively attached to the two sides of the heat insulation plate 102 and the anti-cracking mesh cloth 104, and the attaching direction moves from the anti-cracking mesh cloth 104 to one side of the wall surface 100;
s6, paving a decorative plate 108: the above step S2 is repeated to attach the decorative sheet 108 to the sub-sheet 107 and the anti-cracking mesh cloth 104, and to fill the concrete 109 between the decorative sheet 108, the reinforcing sheet 106 and the wall surface 100.
Before construction, the residual sundries and the like on the wall surface 100 to be constructed are required to be cleaned up, the conditions of cracking, sanding and the like are prevented, the dryness of the wall surface 100 is ensured to meet the range of construction requirements, the bonding firmness between the heat-insulating plate 102 and the wall surface 100 is improved, a horizontal line is ejected by ink lines on the flattened wall surface 100, the position, where the heat-insulating plate 102 needs to be bonded, is marked, of the heat-insulating plate 102, adhesive cement 101 is coated on the heat-insulating plate 102 in a point bonding or strip bonding mode, the coating area is not less than 40 percent, the bonding firmness of the heat-insulating plate 102 is ensured, the heat-insulating plate 102 is firstly built by utilizing the cooperation of a limiting plate seat 12 and a supporting plate 2, the heat-insulating plate 102 is rolled by a transverse end screw 15 and a pressing roller 3 after the heat-insulating plate 102 is paved, the heat-insulating plate 102 is prevented from being bonded loose and falling down, and the cooperation of lead screw 15, bearing plate 2 and compression roller 3, the work progress replaces artifical mode of laying, not only reduced construction degree of difficulty and danger, the installation efficiency of heated board 102 has been improved when avoiding heated board 102 mounted position inaccurate, and can be according to the regulation of the required heated board 102 position of mounted position, under the effect of crack resistant mucilage 103 and crack resistant screen cloth 104, improve the thermal insulation performance and the life of heated board 102, reduce the building energy consumption, reach green energy-conserving purpose, add reinforcing plate 106 in both sides and cooperate with decorative board 108, holistic stability and the structural strength that heated board 102 is anticracking and anti-dropping have been strengthened, thereby make heated board 102 can realize long-term effectual heat preservation effect, have good economic benefits, accord with the requirement of market development.
As one possible implementation mode of the scheme, preferably, the thermal insulation board 102 is paved by splicing, the paving sequence is from left to right or from bottom to top and is sequentially lapped and paved, and the two groups of sliding pieces 5 are controlled to move up and down through the vertical end screw rod 15, so that the thermal insulation board 102 is adjusted to a designated position, on one hand, the thermal insulation board 102 is prevented from being oversized in area and is difficult to pave, on the other hand, the firmness of connection between the thermal insulation boards 102 can be guaranteed by splicing and paving, and the bonding area is prevented from being oversized and affecting the bonding quality.
As a possible implementation manner of the scheme, preferably, before the insulation board 102 is laid in S2, the handle is turned to enable the pulley assemblies 6 mounted on the two sets of sliding pieces 5 to rotate, so that the support board 2 is controlled to move to the position corresponding to the supporting point seat 11 along the sliding grooves 51 on two sides of the sliding pieces 5, the insulation board 102 is erected on the supporting point seat 11, the groove opening of the limiting board seat 12 is aligned with the erecting block 13, the limiting board seat 12 is fixed on the support board 2 while the boss 14 on the limiting board seat 12 is aligned with the erecting groove on the insulation board 102, the insulation board 102 is abutted against the erecting surface 121 of the limiting board seat 12 to fix the insulation board 102, and the pulley assemblies 6 control the vertical end screw rods 15 to drive the sliding pieces 5 to move, so that the position of the insulation board 102 can be correspondingly adjusted according to the laying requirement, the operation is simple and convenient, and the construction is convenient, and meanwhile, the laying position of the insulation board 102 is ensured.
As a possible implementation manner of the scheme, preferably, after the heat insulation plate 102 is laid in S2, the fulcrum seat 11 is retracted and the limiting plate seat 12 is removed, so that the pressing roller 3 moves into the positioning groove 22 along the pressing roller groove 21 and is fixed in the limiting assemblies 4 at two sides of the positioning groove 22, according to the fixed position of the pressing roller 3, the supporting plate 2 is controlled to move to a designated position along the sliding groove 51 through the belt pulley assembly 6, so that the pressing roller 3 is tightly pressed on the surface of the heat insulation plate 102, the motor 17 is started, the transverse end screw 15 is controlled to transversely move the supporting seat 16, so that the pressing roller 3 rolls along one side of the heat insulation plate 102 to the other side, after the heat insulation plate 102 is laid, the firmness of the heat insulation plate 102 adhered to the wall surface 100 is further increased through the rolling action of the pressing roller 3, and the situation that the heat insulation plate 102 falls down due to poor adhesion is avoided, and the heat insulation effect is affected.
As a possible implementation manner of this scheme, preferably, the spacing subassembly 4 is including setting up in the spacing fastener 41 of constant head tank 22 both sides, spacing fastener 41 is kept away from constant head tank 22 one side and is provided with along the gliding limiting plate 43 of constant head tank 42, be connected with spacing spring 44 between limiting plate 43 and the constant head tank 42, install compression roller 3 according to laying the requirement, remove the compression roller 3 that uses from compression roller tank 21 to constant head tank 22, spacing fastener 41 is in compression roller shaft of compression roller 3 from both sides joint under the effect of spacing spring 44, fixed compression roller shaft makes compression roller 3 do not take place to rotate at the roll extrusion in-process middling roller shaft to realize the roll extrusion effect to heated board 102, improve the fastness heat preservation performance that heated board 102 was laid.
As a possible implementation manner of the scheme, preferably, the vertical end screw rod 15 is rotationally connected with the sliding piece 5, the sliding piece 5 drives the vertical end screw rod 15 and the pressing roller 3 to move under the action of the transverse end screw rod 15, the pressing roller 3 rolls the surface of the insulation board 102, the vertical end screw rod 15 is installed corresponding to the pressing roller 3 according to the installation position of the insulation board 102, the vertical end screw rod 15 is used for adjusting the corresponding position of the pressing roller 3, the sliding piece 5 is controlled to move, and meanwhile, the supporting plate 2 is driven to be adjusted up and down, so that the pressing roller 3 can roll the insulation board 102 according to the installation position of the insulation board 102, the poor adhesion between the insulation board 102 and the wall surface 100 is prevented, the insulation performance of the insulation board 102 is affected, and the building energy consumption is high.
As one possible implementation mode of the scheme, preferably, in S5, the reinforcing plate 106 is further provided with an auxiliary plate 107 near one side of the decorative plate 108, the auxiliary plate 107 is attached to one side of the anti-cracking mesh cloth 104, the reinforcing plates 106 on two sides are used for reinforcing adhesion among the heat insulation plate 102, the anti-cracking mesh cloth 104 and the wall surface 100, and the firmness of the heat insulation plate 102 in the front, back, left and right directions is greatly improved through the extrusion lamination effect of the auxiliary plate 107, the anti-cracking and anti-dropping strength of the heat insulation plate 102 is increased, and the heat insulation effect and the service life of the heat insulation plate 102 are prolonged.
As a possible implementation manner of the scheme, preferably, the pressing roller groove 21 and the positioning groove 22 are in a T shape, the positioning groove 22 is positioned on one side of the supporting plate 2 and symmetrically distributed on two sides of the left end of the pressing roller groove 21, and the distance between two ends of the positioning groove 22 is larger than the size of the two groups of pressing rollers 3, so that the upper pressing roller 3 and the lower pressing roller 3 can realize rolling action on the insulation board 102 while not interfering with each other in the use process, and the bonding strength of the insulation board 102 is improved and the construction efficiency is improved.
While the application has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the application. The application is not to be limited by the specific embodiments disclosed herein, but rather, embodiments falling within the scope of the appended claims are intended to be embraced by the application.
Claims (7)
1. The construction method for the energy-saving green building heat-insulating wall body is characterized by comprising the following steps of: the method comprises the following steps:
s1, cleaning the surface of a wall: before construction, cleaning the wall surface (100) to be constructed, ensuring the wall surface (100) to be clean and tidy, and leveling the wall surface (100);
s2, paving a heat insulation board (102): the method comprises the steps of erecting a cut heat-insulating plate (102) on two movable and adjustable fulcrum seats (11) on the front side of a base (1), erecting a limiting plate seat (12) on a supporting plate (2) to fix the position of the heat-insulating plate (102), coating adhesive cement (101) on one side of the heat-insulating plate (102), moving the base (1) to enable the heat-insulating plate (102) to be paved on a wall surface (100) according to the set position, fixing a compression roller (3) through a limiting assembly (4), and uniformly rolling the surface of the heat-insulating plate (102) through the compression roller (3);
after the heat preservation plate (102) is paved, the fulcrum seat (11) is retracted, the limiting plate seat (12) is taken down, the compression roller (3) moves into the positioning groove (22) along the compression roller groove (21) and is fixed in the limiting assemblies (4) on two sides of the fixing groove (42), the supporting plate (2) is controlled to move to a designated position along the sliding groove (51) through the belt pulley assembly (6) according to the fixed position of the compression roller (3), the compression roller (3) is tightly pressed on the surface of the heat preservation plate (102), the motor (17) is started, the supporting seat (16) is controlled to move transversely by the transverse end screw rod, and therefore the compression roller (3) rolls along one side of the heat preservation plate (102) to the other side;
s3, inflation anchoring: the heat insulation board (102) is anchored by using expansion anchor bolts, and the anchoring sequence is that the expansion anchor bolts around are driven in along the joint crossing of the heat insulation board (102);
s4, bonding the anti-cracking mesh cloth (104): coating anti-cracking adhesive cement (103) on the surface of the anchored heat-insulating plate (102), fixing anti-cracking screen cloth (104) on the upper side supporting plate (2) and the lower side supporting plate (2) by using clamping plates, straightening the anti-cracking screen cloth (104), paving the anti-cracking screen cloth (104) on the heat-insulating plate (102) coated with the anti-cracking adhesive cement (103) by matching a pressing roll (3), coating a plastering adhesive cement (105) on the anti-cracking screen cloth (104) after the anti-cracking screen cloth (104) is bonded and the anti-cracking adhesive cement (103) is completely solidified, and arranging the anti-cracking screen cloth (104) between the anti-cracking adhesive cement (103) and the plastering adhesive cement (105);
s5, mounting a reinforcing plate (106): coating an adhesive on the laying surface of the reinforcing plate (106) to enable the reinforcing plate (106) to be respectively attached to two sides of the heat insulation plate (102) and the anti-cracking mesh cloth (104), wherein the attaching direction moves from the anti-cracking mesh cloth (104) to one side of the wall surface (100);
s6, paving a decorative plate (108): and (2) repeating the step (S2) to attach the decorative plate (108) to the auxiliary plate (107) and the anti-cracking mesh cloth (104), and filling concrete (109) among the decorative plate (108), the reinforcing plate (106) and the wall surface (100).
2. The construction method for building the energy-saving green building thermal insulation wall body according to claim 1, which is characterized by comprising the following steps:
the thermal insulation board (102) is paved by splicing, the paving sequence is sequentially lapped and paved from left to right or from bottom to top, and the two groups of sliding pieces (5) are controlled to move up and down through the vertical end screw rods (15), so that the thermal insulation board (102) is adjusted to a specified position.
3. The construction method for building the energy-saving green building thermal insulation wall body according to claim 1, which is characterized by comprising the following steps:
before the insulating plate (102) is paved in S2, the handle is rotated to enable the belt pulley assemblies (6) arranged on the two groups of sliding parts (5) to rotate, so that the supporting plate (2) is controlled to move to the position corresponding to the supporting point seat (11) along the sliding grooves (51) on two sides of the sliding parts (5), the insulating plate (102) is erected on the supporting point seat (11), the groove opening of the limiting plate seat (12) is aligned with the supporting point seat (13), the limiting plate seat (12) is fixed on the supporting plate (2), the boss (14) on the limiting plate seat (12) is aligned with the supporting groove on the insulating plate (102), and the insulating plate (102) is abutted to the supporting surface (121) of the limiting plate seat (12) to fix the insulating plate (102).
4. The construction method for building the energy-saving green building thermal insulation wall body according to claim 1, which is characterized by comprising the following steps:
the limiting assembly (4) comprises limiting clamping pieces (41) arranged on two sides of the positioning groove (22), a limiting plate (43) sliding along the fixing groove (42) is arranged on one side, away from the positioning groove (22), of the limiting clamping pieces (41), and a limiting spring (44) is connected between the limiting plate (43) and the fixing groove (42).
5. The construction method for building the energy-saving green building thermal insulation wall body according to claim 2, which is characterized by comprising the following steps:
the vertical end screw rod (15) is rotationally connected with the sliding part (5), the sliding part (5) drives the vertical end screw rod (15) and the pressing roller (3) to move under the action of the transverse end screw rod, the pressing roller (3) rolls the surface of the heat insulation plate (102), the vertical end screw rod (15) is installed corresponding to the pressing roller (3) according to the installation position of the heat insulation plate (102), and the corresponding position of the pressing roller (3) is adjusted through the vertical end screw rod (15).
6. The construction method for building the energy-saving green building thermal insulation wall body according to claim 1, which is characterized by comprising the following steps:
and S5, a subsidiary plate (107) is further arranged on one side, close to the decorative plate (108), of the reinforcing plate (106), and the subsidiary plate (107) is attached to one side of the anti-cracking mesh cloth (104).
7. The construction method for building the energy-saving green building thermal insulation wall body according to claim 1, which is characterized by comprising the following steps:
the compression roller groove (21) and the positioning groove (22) are T-shaped, the positioning groove (22) is positioned on one side of the supporting plate (2) and symmetrically distributed on two sides of the left end of the compression roller groove (21), and the distance between the two ends of the positioning groove (22) is larger than the size of the two groups of compression rollers (3).
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